LIEBERT by ITT INGENIERIA

Precision Cooling For Business-Critical Continuity™

Liebert XD ™ Flexible, Energy-Saving Cooling Solutions For High Heat Density Applications

High Heat Density. High Temperatures.

Today, more than ever, environmental and economic

solutions in their data centers. The Liebert XD solution is

Today’s data center technologies compound conventional cooling problems. Blade servers, communications switches and other electronics are being packed into tighter and tighter spaces. Computing capacity that once filled an entire room is now contained in a single rack — creating extreme power and heat densities.

the answer on both fronts. With a hybrid approach that

Conventional Solutions Just Can’t Keep Up

issues are pushing business continuity professionals to lobby for energy efficient, environmentally friendly

requires 15% - 50% less chiller plant capacity, as well as

While the cornerstone of an effective cooling strategy, you can’t rely solely

less diesel generator and switchgear capacity required,

on conventional mission-critical cooling systems to resolve such high

the potential energy consumption for your centers is

heat densities. Hot spots or zones require targeted cooling solutions.

reduced up to 40%. The significant energy savings

And, for extremely high heat loads, conventional approaches may

achieved by the Liebert XD solution are attributed to these factors:

simply take up too much floor space to be practical. Business continuity professionals will rely on an integrated solution — one that solves both room-level and rack-level cooling challenges.

Locating cooling units closer to the load reduces the energy required to move the air and results in less mixing of hot and cold air.

Higher Watt, Higher Heat Densities This increased capacity is fueled by rapid growth in processing capacity. But,

Micro channel coils provide minimal air pressure drop losses and improved thermal heat transfer.

more compact capacity means higher heat densities. What was a 1 kW rack

No need to over-chill data centers to eliminate hot spots.

view of cooling to a rack-based view. More literally, business continuity

However, flexibility is also an important attribute of your cooling systems. The Liebert XD solution — a combination of floormount mission-critical cooling units and supplemental cooling — allows your facility to adapt as heat loads increase. And by adding/reconfiguring solutions to react to changes in your environment, the flexible configuration of the Liebert XD system modules also allows scalability for future growth.

now may exceed 10 kW. This requires a shift in focus from a room-based

professionals must consider both “Watt per square foot” and “kW per rack” when evaluating cooling solutions.

10,000 8,000 6,000

sity Densit Communication - Extreme

e and Custom Computer Servers - 1U, Blad Communication - High Density 2U and Greater Computer Ser vers -

4,000 2,000 1,000 800 600 400 200 100

nsity e De rem t x E on icati mun m o rs C Serve puter m o C r vers ge Se Stora ne) tandalo tions (s a t s k r Wo ge Tape Stora

100,000 60,000

20,000

Storage Servers 10,000

Workstations (standalone)

6,000 4,000

Tape Storage

2,000

800

60 1992

1994

1996

1998

2000

2002

2004

2006

2008

Year of Product Announcement

2010

2012

Heat load per equipment footprint (watts/equipment sq.m.)

Heat load per equipment footprint (watt/equipment sq.ft.)

No Relief In Sight: Heat Loads Rising

2014

ASHRAE, Datacom Equipment Power Trends and Cooling Applications, 2005. © American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.., www.ashrae.org

And, They Attack Your Facility in Two Ways

Hotter Facilities As processor capabilities increase, so do computer room power densities—from 50 Watt per square foot (540W/m2) to over 300 Watt per square foot (320W/m2). Your whole data center just keeps getting hotter.

50W TO 300W

Hot Spots Compounding the problem, this higher heat load is not evenly distributed throughout the room. Sometimes, power densities can grow into hundreds of Watt per square foot, creating localized “hot spots” of extreme heat.

600+W

The Cold Aisle Is Feeling A Bit Hot

A common way to improve performance of

Unfortunately, even when using a hot aisle/cold aisle configuration, the limits of standard underfloor cooling are soon reached as rack heat loads increase. ˚F ˚C

existing raised floor cooling applications has

100 / 38 90 / 32 80 / 27

RACK

this configuration, rows of equipment racks

RACK

been the “hot aisle/cold aisle” approach. In

70 / 21 60 / 16

are arranged in alternating "hot" and "cold"

Heat Load = 3 kW Per Rack Without Hot Aisle /Cold Aisle Layout

aisles. Only the cold aisles have perforated

COLD AISLE

RACK

HOT AISLE

RACK

COLD AISLE

RACK

HOT AISLE

from under the raised floor. RACK

˚F ˚C 87 / 31 COLD AISLE

floor tiles that allow cool air to come up

80 / 27 73 / 23 66 / 19 60 / 16

Heat Load = 3 kW Per Rack With Hot Aisle /Cold Aisle Layout

˚F ˚C

COLD AISLE

RACK

HOT AISLE

RACK

COLD AISLE

RACK

HOT AISLE

RACK

COLD AISLE

98 / 37 88 / 31 79 / 26 69 / 21 60 / 16 Heat Load = 6 kW Per Rack With Hot Aisle /Cold Aisle Layout Hot Aisle /Cold Aisle Approach

˚F ˚C

COLD AISLE

RACK

HOT AISLE

RACK

COLD AISLE

RACK

HOT AISLE

RACK

COLD AISLE

115 / 46 101 / 38 87 / 31 73 / 23 60 / 16 Heat Load = 10 kW Per Rack With Hot Aisle /Cold Aisle Layout

Side views of Computational Fluid Dynamics (CFD) by Fluent showing limitations of hot aisle/cold aisle approach as heat load increases.

See also white paper “Adaptive Cooling In The Data Center: The Roadmap For Growth” at www.liebert.com

Liebert XD: The Flexible Solution

Benefits of the Liebert XD approach include: Flexibility

an integrated high heat density cooling solution

Floor-mount, rack-mount and ceiling-mount modules, plus a choice of cooling capacities, cover any application requirements.

â&#x20AC;&#x201D; one that considers both room-level and

Plug and play for initial installation and future growth.

rack-level needs.

Can cool more than 30 kW per rack.

Business continuity professionals are demanding

Effective solutions need to be flexible. The Liebert XD solution for high heat density cooling applications is a hybrid approach using a combination of floormount mission-critical cooling units and supplemental cooling from the Liebert XD Series.

Higher Availability The Liebert XD solution assures continuous operation of critical IT systems under extreme heat conditions. Designed to work with the hot aisle/cold aisle design of raised floor applications by efficiently drawing hot air out of equipment racks and moving cool air into the cold aisle.

Added as heat loads increase, supplemental Liebert XD cooling capacity allows your facility to adapt as heat loads rise â&#x20AC;&#x201D; allowing cooling solutions to be added and reconfigured to react to the changes in your environment.

Lowest Total Cost of Ownership The Liebert XD targeted cooling solution is more cost-effective than increasing the overall room air conditioning capacity using floor-mounted cooling units only. Total energy savings potential of up to 40% can be achieved with the Liebert XD solution. Minimal floor space requirements allow more room for IT equipment.

Flexible Approaches For High Heat Density Cooling

No one offers you more ways to meet the challenges of cooling high heat density installations than Liebert. We offer open and closed architectures, a choice of pumped refrigerant and water-based cooling, and the widest range of equipment configurations to meet every needâ&#x20AC;&#x201D; from small communications equipment closets to the largest data centers.

A Choice Of Cooling Methods Adding targeted cooling is more cost-efficient than trying to lower the temperature of localized hot spots by increasing the overall room air conditioning capacity. Liebert X-treme Density mission-critical cooling systems are specifically designed to address the higher heat loads generated by tightly packed electronic rack enclosures. Individual systems can improve interior air flow, cool hot air ejected from the enclosure or cool hot spots near the racks.

Open and Closed Architecture Systems as defined by ASHRAE The open architecture systems utilize cooling coils near the heat load either inside or outside the open server rack and utilize the room air volume as a thermal storage to ride through short power outages. The closed architecture fully encloses the rack with the cooling coils inside. Other provisions are required for power loss ride through.

Liebert XD Pumped Refrigerant-Based Systems Pumped refrigerant is ideal for use in data center environments. By eliminating the use of cooling water, it removes the chance of electrical hazards. It operates at low pressure and becomes a gas at room temperatures, making it ideal for use around electronic equipment. It utilizes micro-channel coil efficiency and low pressure drop for lower operating costs. Use of pumped refrigerant also saves space with smaller piping requirements and the ability to utilize more compact heat exchangers. Pumped refrigerant is designed for medium to large computer rooms and data centers.

Liebert XD Water-Cooled Systems Liebert XD water-cooled systems offer a cost-efficient cooling alternative where electrical hazards are minimal. They are also designed to work in any size space from a small computer room to a large data center.

A Cooling Solution For Every High Heat Density Application

PUMPED REFRIGERANT BASED Liebert XDO Overhead Cooling Module

XDK High Heat Density Rack Enclosure (Coming Soon)

CT RE

Liebert XDV Top Mounted Cooling Module

N PA EX SI

Liebert XDC Refrigerant Chiller

Liebert XDH Horizontal Row Cooler

RE IG S BA NT

A ER

Liebert XDFN High Heat Density Rack Enclosure (Air Cooled or Water Cooled)

Liebert XDP Pumping Unit

Liebert XD CoolFrame Module

Liebert XDF High Heat Density Rack Enclosure (Air Cooled or Water Cooled)

CLOSED ARCHITECTURE

OPEN ARCHITECTURE

CHILLED WATER BASED

Liebert XDP-W Coolant Distribution Unit Liebert XDR-W RackCooler Liebert XDFN High Heat Density Rack Enclosure (Chilled Water)

XDK-W High Heat Density Rack Enclosure

WATER BASED

The Liebert XD Piping system makes it easy to plan and expand your Liebert XD Cooling system in response to a growing heat load. The key is to put the necessary piping in place in advance and then add cooling units, chillers or pumping units as the need arises for more cooling capability. The flexible connection piping allows the cooling modules to be added or repositioned without interruption in operation as needs change.

Liebert XD â&#x201E;˘ Cooling Solutions

Pumped Refrigerant-Based Approach Liebert XDâ&#x201E;˘ zone and spot cooling units are available in several configurations using open or closed architecture and pumped refrigerant. Heat removal is provided by either the Liebert XDC Refrigerant Chiller or a Liebert XDP Pumping Unit used in conjunction with an existing building chilled water circuit.

The XD Solution Starts With An Innovative Pumped Refrigerant Application This unique application of an off-the-shelf product makes the Liebert XD solution very energy efficient. Pumping refrigerant as a liquid and allowing it to expand to a gas as it absorbs heat is over seven times as efficient as a single phase fluid (water). The pumped refrigerant operates at low pressure and becomes a gas at room temperatures, making it ideal for use around electronic equipment.

Open Architecture A Chiller Designed For Direct System Configurations

Pumping Unit Designed For Indirect Configuration Applications

The Liebert XDC Chiller is a specially designed indoor unit that connects directly to the Liebert XD Cooling Modules and provides chilled pumped refrigerant circulation and control. It ensures that the refrigerant is constantly above the actual dew point in the room, eliminating concern about condensation. Available with several heat rejection options.

When a building chilled water system is available, the Liebert XDP Pumping Unit serves as an isolating interface between the building chilled water system and the pumped refrigerant circuit. It circulates refrigerant to the XD Cooling Modules at a temperature always above the actual dew point to prevent condensation.

Liebert XDC

Direct system system configuration configuration Direct

Liebert Liebert Heat Heat Rejection Rejection

Liebert Liebert XDC XDC Refrigerant Refrigerant Chiller Chiller Liebert Liebert XDC XDC Refrigerant Refrigerant Chiller Chiller

XD Cooling Cooling Module/Rack Module/Rack XD

Pumped Pumped Refrigerant Refrigerant

XD Cooling Cooling Module/Rack Module/Rack XD

Pumped Pumped Refrigerant Refrigerant

XD Cooling Cooling Module/Rack Module/Rack XD

Liebert XDP

The Overhead Cooling Solution The ceiling-mounted Liebert XDO Overhead Cooling Module mounts directly above the cold aisle. It draws in hot air from the hot aisle and then discharges cool air into the cold aisle where the equipment air inlets are located. This energy-efficient unit takes up no floor space.

Liebert XDO

Indirect system system configuration configuration Indirect

Building Building Chilled Chilled Water Water

Liebert Liebert XDP XDP Pumping Pumping Unit Unit Liebert Liebert XDP XDP Pumping Pumping Unit Unit

XD Cooling Cooling Module/Rack Module/Rack XD

Pumped Pumped Refrigerant Refrigerant

XD Cooling Cooling Module/Rack Module/Rack XD XD Cooling Cooling Module/Rack Module/Rack XD

Pumped Pumped Refrigerant Refrigerant

XD Cooling Cooling Module/Rack Module/Rack XD

Temperature °F °C

Temperature Profile of XDO System Temperature Profile of XDV System

The Liebert XD Units Enhance The Hot Aisle/Cold Aisle Approach

95 / 35 86 / 30 77 / 25

The XDO and XDV fill the cold aisle with air at the temperature required for proper operation of the electronic equipment.

68 / 20 60 / 16

Side views of Computational Fluid Dynamics (CFD) by Fluent.

HOT AISLE

COLD AISLE

HOT AISLE

COLD AISLE

HOT AISLE

COLD AISLE

HOT AISLE

Liebert XDV

COLD AISLE

HOT AISLE

Liebert XDO

Closed Architecture Space-Saving Solution That Cools From The Top

In-Row Cooling That’s Right In Line With Your Needs

The Liebert XDV Cooling Module mounts vertically above or on the IT rack enclosure, drawing hot air from inside the cabinet or from the hot aisle. It then cools the air and discharges it down to the cold aisle. This spacesaving solution requires zero floor space.

The modular Liebert XDH Horizontal Row Cooler is placed directly in line with rack enclosures. Air from the hot aisle is drawn in through the rear of the unit, cooled, and then discharged through the front of the unit into the cold aisle. The modular and adaptive design of the Liebert XDH allows it to be easily added as the demand for cooling increases.

Liebert XDV

Liebert XDH

A Specialized Rack Cooling Solution

Liebert XDK

Liebert XD CoolFrame™ module is specially designed to attach directly to the rear of the Egenera BladeFrame EX system. The Liebert XD CoolFrame allows these racks to be placed in a data center environment around other heat-generating equipment without adding to the heat load in the room. Use of the Liebert XD CoolFrame solution can promote efficient expansion of data center capacity with a minimal impact on your critical infrastructure.

These high heat density server racks utilize Liebert XD pumped refrigerant and closed architecture. The server heat load is dissipated into the cooling system through a heat exchanger in the bottom of the rack. Redundant highperformance fans drive closed loop air circulation in the rack’s interior, while servers are supplied with cold air at the front of the rack. This keeps the dissipated heat from being expelled as an additional load on the IT room as is usually the case

Liebert XD CoolFrame

XDK (Coming Soon)

Liebert XD Piping: The Key To Adaptability

The Liebert XD Piping system makes it easy to plan and expand your Liebert XD Cooling system in response to a growing heat load.

These computer room layouts illustrate how growth can be accommodated within the same space by installing additional Liebert XD Cooling capacity.

This unique system allows the room cooling capacity to increase to more than 500 Watt per square foot (5400W/m2) with no additional disruptive piping installation. The flexible connection piping also allows the cooling modules to be re-positioned without interruption in operation.

Invest Now, Save In The Future

Racks

Liebert DS or Deluxe System/3

Liebert XDV System With 8 kW Heat Load Per Rack

Liebert XD Piping provides for future expansion and simplifies both the installation of additional units and the reconfiguration of components as needs change.

Perforated Raised Floor Tile

Liebert DS or Deluxe System/3

The key is to put the necessary piping in place in advance and then add cooling units and pump unts /chillers as the need arises for more cooling capability.

XDV Module Above Rack

XDP/XDC

Liebert DS or Deluxe System/3

Liebert XDV System With 14 kW Heat Load Per Rack

XDP/XDC Units

XDV Modules Above Rack

Liebert DS or Deluxe System/3

Liebert XD Piping is pre-fabricated distribution piping that is installed in anticipation of a growing system, then Liebert XD Cooling modules are added, disconnected, or repositioned as required and are quickly made operational with flexible connection piping with quick-connect fittings.

Liebert DS or Deluxe System/3

Liebert XDV & XD0 System With 24 kW Heat Load Per Rack

XDP/XDC Units

Ceiling-Mounted XDO Modules

XDV Modules Above Rack

Liebert XD ™ Cooling Solutions

Water-Cooled Based Approach The Heart of the Water-based System The Liebert XDP-W Coolant Pumping Unit is the key to the performance, efficiency and space saving of the Liebert XDR-W RackCooler and Liebert XDK-W water- cooled rack enclosure. The unit houses the isolating heat exchanger between the Liebert XDR-W/XDK-W circuit fluid and building chilled water, the control valve, the dual redundant pumps and the system controls. It controls the fluid temperature above the actual room dewpoint. The Liebert XDP-W can be used with other brands of rack cooling equipment.

Liebert XDP-W

Open Architecture

Closed Architecture

Liebert RackCooler

Liebert XDK-W

The Liebert XDR-W Rack Cooler utilizes a cooling unit that is attached to the back door of the enclosure. Fans in the module move air from the equipment in the rack, through a cooling coil and expel it from the back of the unit, chilled to the point where the impact on the room is close to neutral. This makes the Liebert XDR-W an ideal solution in applications where the hot aisle/cold aisle arrangement is not practical. The Liebert XDR-W can be configured to eliminate hot spots or uneven heat loads within the room.

Utilizing closed air circulation, the racks are completely sealed from room air. The server heat load is dissipated into the process chilled water system through an air-to-water heat exchanger in the bottom of the rack. Redundant high-performance fans drive closed loop air circulation in the rack’s interior, while servers are supplied with cold air at the front of the rack.

Liebert XDR-W

XDK-W

Indirect system configuration Building Chilled Water

Liebert XDP-W

Liebert XDR-W or XDK-W

Water Liebert XDR-W or XDK-W

Liebert XDP-W

Liebert XDR-W or XDK-W

Water Liebert XDR-W or XDK-W

Hydraulic Schematic

DUAL PUMPS

BUILDING CHILLED WATER LOOP

HEAT EXCHANGER 2-WAY VALVE CONTROLS SECONDARY FLUID ABOVE ROOM DEWPOINT

Liebert XDR-W modules are connected via quick-connect ports to a Liebert XDP-W that controls coolant flow and acts as an interface with your building’s chilled water system through a heat exchanger.

Up to 12 Liebert XDR-W units can be piped to each coolant distribution unit.

Liebert XD â&#x201E;˘ Cooling Solutions

Direct Expansion Refrigerant Based Approach Extreme density electronic equipment is turning up in many non-conventional spaces â&#x20AC;&#x201D; spaces without the benefit of computer room air conditioning to provide cooling for the generated heat loads. This rack-based equipment must be protected with the same level of air, power and physical security support as a conventional computer room, but with the economies of scale and price in mind.

Cooling For High Heat Density Racks In 60hZ Applications

Closed Loop Cooling For High Heat Density Racks In 50hZ Applications

The Liebert XDF includes integrated high capacity cooling that provides the benefits of big room support in a cost-effective package to create an integrated, mission-critical protection system for sensitive electronics. Advantages include: Digital scroll compressor for continual and precise adjustments in cooling, resulting in lower energy costs. Optimized horizontal air circulation cools protected equipment, both in standard mode and in the unique backup ventilation mode. Automatic back-up ventilation feature ensures room air circulation through the rack in case of a failure. Control and monitoring provided through a cabinet-mounted Liebert iCOM control system, providing local and remote access to monitoring of conditions within the enclosure. The air-cooled Liebert XDF is a fully self-contained plug-and-play rack-enclosure system that requires only an AC power connection to protect up to 36U of equipment. Water or glycol-cooled units use remote heat rejection to support the in-rack cooling system and protect up to 42U of equipment. Business-critical power protection provided through optional Liebert GXT rack-mounted UPS. Liebert MP Advanced Power Strips available to provide power control at the receptacle level.

The Liebert XDFN is an integrated equipment cabinet with built in cooling, power distribution, monitoring and fire extinguishing system offering full redundancy and back-up ventilation. The Liebert XDFN features a 42U rack that provides these advantages: Self-contained cooling module is a modular direct expansion unit with remote air cooled condenser or water cooled condenser. Digital scroll compressor for continual and precise adjustments in cooling, resulting in lower energy costs. The modular design of Liebert XDFN allows for racks and cooling modules to be combined, in order to provide cooling to multiple racks. Back-up ventilation system ensures circulation through the rack of the air coming from the room in case of cooling module or power failure N+1 redundancy configuration utilizes one redundant cooling module ready to be activated in case of failure or maintenance of one of the running units. Control and monitoring provided through a cabinet-mounted Liebert iCOM control system, providing local and remote access to monitoring of conditions within the enclosure. Business-critical power protection provided through optional Liebert GXT rack-mounted UPS. Liebert MP Advanced Power Strips available to provide power control at the receptacle level.

Liebert XDF High Heat Density Rack Enclosure (Air Cooled or Water Cooled)

Liebert XDFN High Heat Density Rack Enclosure (Air Cooled, Water Cooled or Chilled Water)

Only Liebert Offers A Real Choice In Protection Solutions

The wide variety of system architecture and cooling methods offered by the Liebert XD Series means you can find a perfect fit for any high heat density application within your data center, computer room or network closet.

Open vs. Closed Cooling Architecture

Open Architecture System

Closed Architecture System

Advantages

n n n

System Comparisons

Ride-through/redundancy on room level Lower first cost and lower operating cost No limits on rack selection Plug and Play modules allow easy capacity increases if needed later

Other Considerations n

Pumped Refrigerant Based vs. Water-Based System Comparisons

Mainly a room or zone solution

n n

Low audible noise Deployable as a single rack Does not require Data Center to be in a hot aisle/cold aisle configuration

Other Considerations n n

Shorter ride-through time on cooling system loss Fixed capacity, can not increase capacity later

Pumped Refrigerant Based System

Water-Based System

Advantages

n n

No water in data center â&#x20AC;&#x201D; No risk if a leak occurs Higher energy efficiency Smaller piping requirements

Other Considerations n n n

Lower fluid cost No limitation to room size

Other Considerations n

May require fluid treatment to prevent fouling

Possible compatibility issues with small rooms Higher fluid cost Piping must be overhead

Liebert XD Solutions Cut Capital Costs...

Total Data Center Cost (less land) Total Data Center Cost($000) (less land) ($000)

Data Center Cost (New Construction) Fixed Load of 4,000 kW $30,000

Cooling System Data Center Costdesigned (New Construction) Investing in a facility that utilizes a higher rack density design — along with a cooling system especially Building Cost

$25,000

kW Fixed Load of 4,000 Less Cooling

for this type of installation — offers a significant cost savings advantage$20,000 in terms of building size and energy usage. $30,000 Cooling System

Cost $25,000 The flexible configuration of the Liebert XD system modules also allows$15,000 scalability for future growth,Building asCooling well as Less

$20,000 $10,000

W/sq.ft 50 150 W/sq.ft applications. 400 W/sq.ft the ability to efficiently add redundant units for maximum reliability in the most(500 mission-critical W/m ) (1500 W/m ) (4000 W/m ) 2

$15,000 $5,000

The Liebert XD approach significantly improves floor space utilization compared to an installation using only — $0 $10,000 50 W/sq.ft

150 W/sq.ft

400 W/sq.ft

80,000 sq.ft. 27,000 sq.ft. 10,000 sq.ft.

(500 W/m ) (1500 W/m ) (4000 W/m ) floor-mounted cooling units. Because of the variety of cooling module sizes and placement, more XD $5,000 8,000 m installing 2,700 m 1,000 m

capacity uses little or no additional floor area.

Building Size 80,000 sq.ft. 27,000 sq.ft. 10,000 sq.ft. 2 8,000 m 2,700 m2 1,000 m2 Building Size

Data Center Cost (New Construction)

$20,000 $15,000 $10,000 $5,000

50 W/sq.ft (500 W/m2)

150 W/sq.ft (1500 W/m2)

400 W/sq.ft (4000 W/m2)

$0 80,000 sq.ft. 27,000 sq.ft. 10,000 sq.ft. 8,000 m2 2,700 m2 1,000 m2

The capital costs of a data center are significantly reduced as higher are housed in smaller sized areas. densities of IT equipment Liebert XD - Supplemental Cooling

Requires less Chiller Capacity kW Chiller Capacity per kW Of Sensible Heat Load

Study — Data Center Cost (New Construction) 400 racks with an average Chiller Capacity fire heat load of 10 kW each. 1.40 Cost for building, power, cooling, Latentlighting, Load protection, security, etc. included. Cost of land not included. Fan Load 1.20 Sensible Load Building 1: 80,000 sq.ft. (8000m2), 18" (450mm) Raised Floor, Designed 1.002 for 50 W/sq.ft (500W/m ), Raised-floor Precision Air Conditioning units 15% Lower for cooling. 0.80

nsible heat

0.60 (2700m2), 36" (900mm) Raised Floor. Designed Building 2: 27,000 sq.ft. 2 for 150 W/sq.ft (1500W/m 0.40 ), Raised-floor Precision Air Conditioning units for cooling. 0.20 Building 3: 10,000 sq.ft. (1000m2), 18" (450mm) Raised Floor. Designed 0.00 2), Raised-floor Precision Air Conditioning units for 400 W/sq.ft (4000W/m CW CRAC Liebert XD (for basic cooling and humidity control) and Liebert XD.

Liebert XD - Supplemental Cooling with Lower Operating Costs Power Usage

0.60 0.50

Fan Pump (XD) Pump (CW)

kW Chiller Capacity per kW kW Chiller Capacity per Heat kW Load Of Sensible Of Sensible Heat Load

Cooling System Building Cost Less Cooling

$25,000

1.40 1.20

Liebert XD - Supplemental LatentCooling Load Load Requires less Chiller Fan Capacity Sensible Load

Chiller Capacity

1.00 1.40

Latent Load Fan Load Sensible Load

0.80 1.20

15% Lower

0.60 1.00 0.40 0.80

15% Lower

0.20 0.60 0.00 0.40

CW CRAC

Liebert XD

0.20

0.00 One of the major areas of savings identified withLiebert the useXD of Liebert XD equipment CW CRAC is the fact that the chiller plant size can be reduced. This is because the chiller typically is sized for the total gross capacity of the raised-floor cooling units. The 65% lower fan load of the Liebert XD System modules and the fact they are 100% sensible easily results capital chiller size savings of 15% or more. Liebert XDin-aSupplemental Cooling kW power to cool 1 kW of sensible heat kW power to cool 1 kW of sensible heat

Total Data Center Cost (less land) ($000)

Chiller Capacity

$30,000

Building Size

Liebert XD - Supplemental Cooling Requires less Chiller Capacity

Fixed Load of 4,000 kW

with Lower Operating Costs Power Usage

0.60 0.50

Fan Liebert XD - Supplemental Cooling Pump (XD) with Lower OperatingPump Costs (CW)

Power Usage Chiller

0.60 0.40

Fan Pump (XD) Pump (CW) Chiller

0.50 0.30 0.40 0.20

32% Lower

0.30 0.10

27% Lower

32% Lower

0.20 0.00 CW CRAC 0.10 at 100% Capacity

CW CRAC Liebert XD Liebert XD 27% Lower at 50% at 100% at 50% Capacity Capacity Capacity

0.00 CW CRAC at 100% Capacity

CW CRAC Liebert XD Liebert XD at 50% at 100% at 50% Capacity Capacity Capacity

The smaller chiller plant and lower fan load result in significant energy savings as well. A 27% energy savings is very conservative.

And Save Significant Energy Dollars

Here are two solution possibilities to be considered: The Liebert XD Cooling Solution Saves Floor Space Here’s a typical example of how implementation of the Liebert XD solution can impact life cycle costs. The example compares two data center layouts housing a total of 40 server racks with a capacity of 16 kW each.

The raised-floor only approach of System 1 requires eight 30 Ton (105 kW) floor-mount units (6 primary, two redundant), 3000 sq. ft. (300 m2) of raised floor space due to the need for 6 foot (1.8m) cold aisles to handle the air flow requirements and a 284 Ton (998 kW) chiller plant. With the raised-floor and Liebert XD cooling solution of System 2, the facility requires only two 20-Ton (70 kW) floor-mount units (one primary, one redundant) in half the floor space. Even with more redundancy, the chiller plant size is cut by 30% and energy consumption reduced by 40% per year. Here are the specifics on these numbers: Capital Cost Comparison Net Sensible Load Total Gross Load Chiller Tons Required

System 1 2,184,320 3,405,600 284

Capital Savings Chiller at $400 / Ton Diesel Generator / Switchgear capacity reduction 360 kW / 450 KVA Total Savings

Raised-Floor Cooling Only Eight 30-Ton (105 kW) Precision Air Conditioners N+2 redundancy 284 Tons (998 kW) chiller plant 3000 sq. ft. (300m2)

XDP

Raised-Floor And Liebert XD Cooling Two 20-Ton (70 kW) Precision Air Conditioners and 60 zero-footprint high heat density cooling modules 33% redundancy 182 Tons (640 kW)Chiller Plant 1500 sq. ft.(150m2)

System 2 2,184,320 2,208,500 184

Savings

100 (351 kW)

= $40,000 =$20,000 =$60,000

The sensible load is based on 40 racks times 16 kW each. But the chiller plant is sized to handle the gross total capacity of the raised-floor units. Only six raised-floor units are used for this calculation, but the cooling units at the rating conditions of 72˚(22˚C)/50% humidity have a relatively high latent capacity requirement and the fan load needs to be added back to the chiller load. The Liebert XD System hybrid approach requires 1/3 less chiller plant capacity, also less diesel generator and switchgear capacity required. A conservative estimate is a savings of over $60,000 in capital costs. Energy kW ea 0.9 7.5 2.2 0.37 0.2 1.7

System 1 Qty / kW 284 / 256 8 / 60 8 / 60

Chiller per Ton 30 Ton CRAC 15 Ton CRAC Liebert XDO Liebert XDV Liebert XDP Total kW 316 Cost / year @ $0.10 /kWhr $276,816 Operational Costs Maintenance $6,400 Humidifier $5,400 Total Annual Savings Total First Year Savings $184,624 10 month payback The significant energy savings achieved by the Liebert XD solution are, in great part, due to several factors. n The cooling units are located closer to the load, which results in less mixing of hot and cold air. n The fans can be optimized for a very low total system static pressure thanks to the micro channel coils and no pressure drop losses in ducts.

System 2 Qty / kW 184 / 166 2/4 2/4 20 / 7 40 / 8 4/7 192 $168,192 $1,600 $1,350

Savings

124 $108,624 $4,800 $4,050 $117,474

Customers are also finding they do not need to over chill their data centers to eliminate the hot spots as they have had to do with the raised-floor cooling only approach. They no longer need the cold aisle to be 62°F (17°C) in some places to maintain the desired 70°F (21°C) in other areas experiencing the hot bypass air.

Ensuring The High Availability Of Mission-Critical Data And Applications.

Emerson Network Power, the global leader in enabling business-critical continuity, ensures network resiliency and adaptability through a family of technologies — including Liebert power and cooling technologies — that protect and support business-critical systems. Liebert solutions employ an adaptive architecture that responds to changes in criticality, density and capacity. Enterprises benefit from greater IT system availability, operational flexibility, and reduced capital equipment and operating costs.

Liebert Corporation 1050 Dearborn Drive P.O. Box 29186 Columbus, Ohio 43229 800 877 9222 Phone (U.S. & Canada Only) 614 888 0246 Phone (Outside U.S.) 614 841 6022 FAX Via Leonardo Da Vinci 8 Zona Industriale Tognana 35028 Piove Di Sacco (PD) Italy 39 049 9719 111 Phone 39 049 5841 257 FAX Emerson Network Power Asia Pacific 7/F., Dah Sing Financial Centre 108 Gloucester Rd, Wanchai Hong Kong 852 25722201 Phone 852 28029250 FAX

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2005 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

SL-11265 (R06/07)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

Services

DC Power

Monitoring

Precision Cooling

Surge Protection

Precision Cooling for Business-Critical Continuity

Liebert XDA Air Flow Enhancer Easily-Installed Fan Unit Increases Enclosure Air Flow

Liebert XDA Air Flow Enhancer increases

Key Features

the air flow through densely populated

■

Increases air flow through rack enclosures that have obstructed

enclosures, past congested cabling,

air pattern

removing hot spots within the enclosure ■

that can threaten the uptime of your critical systems.

Redundant fans and dual power feeds for continuous availability.

■

Gives maximum uptime by providing redundancy and continuous availability through

Server fans often produce

dual power feeds (A and B).

insufficient flow to push air through the masses of data communication

■

But with a Liebert XDA placed on the

■

it can be removed by the room air

Perfect in combination with Liebert Deluxe units

air flow, moving heat out of the enclosure and into the room where

Compatible with most rack enclosures

exhaust side of the enclosure, the five high-static fans ensure positive

Two available mounts per rack, inside or out

wiring at the rear of the enclosure.

■

Complete kit includes: ■

XDA assembly (fans, dual power cords & main switch).

conditioning system. ■

Assembly positioning tool

(@60Hz). The unit mounts on the

■

Cable grommet

rear (inside or outside) of any

■

Excess door perforation

Each unit is rated for 1000 CFM

standard rack (minimum 60" height). Two XDA units mounted side by side on the rear of a rack enclosure (2000 CFM capacity) move a nominal 14 KW heat load. Liebert XDA features dual power cords for continuous availability. They are easy to install and compatible with most rack enclosures.

covering

Technical Data Nominal Capacity Input Voltage Full load amps Height Width Depth Weight, unit only

Liebert Corporation

1000 CFM 120 V, 1 , 60 Hz 230 V, 1 ,50/60 Hz 1.5 A @ 120 V 56" 8" 2.25" 27 lbs

1050 Dearborn Drive P.O. Box 29186 Columbus, Ohio 43229 800 877 9222 Phone (U.S. & Canada Only) 614 888 0246 Phone (Outside U.S.) 614 841 6022 FAX Via Leonardo Da Vinci 8 Zona Industriale Tognana 35028 Piove Di Sacco (PD) Italy 39 049 9719 111 Phone 39 049 5841 257 FAX Emerson Network Power Asia Pacific 7/F., Dah Sing Financial Centre 108 Gloucester Rd, Wanchai Hong Kong 852 25722201 Phone 852 28029250 FAX

Printed in USA

Emerson Network Power. The global leader in enabling business-critical continuity. AC Power Systems Connectivity DC Power Systems Embedded Power Inbound Power Integrated Cabinet Solutions Outside Plant Precision Cooling Site Monitoring and Services

Precision Cooling For Business-Critical Continuity™

Liebert XDC™ Refrigerant Chiller Specifically Designed To Support The Modules In The Liebert XD System

The Liebert XDC Refrigerant Chiller is a part of Liebert’s highly energy-efficient high heat density cooling system Liebert XD™. The system can cool more than 30kW per rack and uses pumped refrigerant, which is ideal for use around electronic equipment. Liebert XDC is specifically designed to support the Liebert XDO, XDV, XDH and CoolFrame modules. The XDC is an indoor unit that connects directly to the XD cooling modules and it provides refrigerant circulation and control while maintaining the refrigerant at a temperature always above the actual dewpoint. The packaged unit includes Enclosure, Pumps, Heat Exchanger, Scroll Compressors, Receiver Tank, Controls, Valves and Piping. The XDC is available in an air cooled configuration with remote condenser.

Key Features n

Energy Efficient

Floor Space Efficient

Scalable

Easy to Install

Liebert Corporation

Technical Data Nominal Capacity, 60 Hz Nominal Capacity, 50 Hz Input Voltage

160 kW / 46 Ton 130 kW / 37 Ton 460 V, 3 ph, 60 Hz 380/415 V, 3 ph, 50 Hz 79 A 78” (1981 mm) 74” (1879 mm) 34 5/8” (879mm) 1800 lbs (817 kg)

Full load amps Height Width Depth Weight, empty

Liebert XD Hydraulic System Schematic Direct system configuration

liebert.com Liebert Heat Rejection

Liebert XDC Refrigerant Chiller Liebert XDC Refrigerant Chiller

Pumped Refrigerant

XD Cooling Module/Rack

24 x 7 Tech Support

XD Cooling Module/Rack

800 222 5877 Phone 614 841 6755 (outside U.S.)

XD Cooling Module/Rack

Pumped Refrigerant

XD Cooling Module/Rack

While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2007 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners.

Indirect system configuration

® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

Building Chilled Water

Liebert XDP

Pumped Refrigerant

XD Cooling Module/Rack

SL-16670 (R12/07)

XD Cooling Module/Rack

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

XD Cooling Module/Rack

Pumped Refrigerant

XD Cooling Module/Rack

The indoor Liebert Refrigerant Chiller is specifically designed to support the Liebert XD cooling modules. The XDC connects directly to the modules through the pumped refrigerant. When a building chilled water system is available, the Liebert XDP Pumping Unit is utilized as an interface between the pumped refrigerant circuit and the chilled water system. Both the XDC and the XDP units circulate the refrigerant to the XD modules, while maintaining the refrigerant at a temperature always above the actual dewpoint.

Printed in USA

AC Power Connectivity DC Power Embedded Computing Embedded Power Monitoring Outside Plant Power Switching & Controls Precision Cooling Racks & Integrated Cabinets Services Surge Protection Emerson Network Power.com Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2007 Emerson Electric Co.

Precision Cooling For Business-Critical Continuity

Liebert XDF™ Rack Enclosure With Integrated High Density Cooling

Extreme density electronic equipment is turning up in many non-traditional spaces

Key Features

— spaces without the benefit of computer room air conditioning to provide cooling

■

Integrated high density cooling

■

Automatic back-up ventilation

■

2 Configurations:

with horizontal air flow

for the generated heat loads. This rack-based equipment must be protected with the same level of air, power and security support as a conventional computer room, but with the economies of scale and price in mind. Liebert XDF™ is high density cooling integrated into a secured

■

integrated condenser

monitoring are accomplished ■

with the cabinet-mounted Liebert

rack enclosure, providing the

iCOM control system. In addition,

benefits of big room support in a

optional Liebert UPS, advanced

cost-effective package. Optimized

power strips and remote

horizontal air circulation cools the

monitoring systems are available

protected equipment, both in

to customize the level of support

standard mode and in backup

to individual equipment needs.

ventilation mode. Control and

Air Cooled, Self Contained with

■

Water Cooled

Digital scroll compressor for precise and energyefficient operation

■

Quickly deployable

■

Liebert iCOM™ intelligent controls

■

Remote monitoring

■

Compatible with Liebert rackmount UPS and power strips

Ideal Applications ■

High density equipment requiring individualized cooling and protection:

Air Cooled, Self Contained version, With Open Side Panel

Air Cooled, Self Contained version, Front

Water Cooled

■

Warehouses

■

Small computer rooms

■

Closets and shelters

■

Data centers

■

RFID

■

VolP

■

Disaster recovery operations

Liebert Corporation

Technical Data Liebert XDF™ Overall Unit Height, With Casters Overall Unit Width Overall Unit Depth, Footprint Rack Width Rack Height Adjustable Rack Depth, Max Adjustable Rack Depth, Min Weight, empty Max Weight Filled Sound Power Level Nominal Cooling Capacity*** Nominal Air Flow Input Voltage Full Load Amps

Air Cooled, Water Cooled Self Contained 82.5" (2095mm) 82.5" (2095mm) 35" (890mm) 35" (890mm) 48" (1219mm) 48" (1219mm) 19" (483mm) EIA 19" (483mm) EIA 36U 42U 32.1" (815mm) 32.1" (815mm) 24.4" (620mm) 24.4" (620mm) 800 lbs (360 kg) 750 lbs (338 kg) 2000 lbs (907kg) 2000 lbs (907kg) 86 dBA 79 dBA 14.4 kW (4.1Ton) 14.4 kW (4.1Ton) 2100 CFM (3500 m3/h) 2100 CFM (3500 m3/h) 120V, 1ph, 60Hz* and 208V, 3ph, 60Hz** 7.7A* and 15.7A** 5.0A* and 15.7A** respectively, 60Hz respectively, 60Hz

* For controls and evaporator and condenser fans power supply. ** For compressor power supply *** At rating 95°F amb, 77°F supply air to load

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.)

Condenser Fan While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2006 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice.

Graphic Control Display

All names referred to are trademarks or registered trademarks of their respective owners.

Evaporator Coil

® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation. SL-17005 (R10/06)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Power Cord Connections Front

Standard Mode (Self Contained Unit Shown)

Evaporator Fans

Digital Scroll Compressor

Back-Up Ventilation Mode (Self Contained Unit Shown)

Rear Air Inlet Damper

Air Exit Damper

Local and Remote Monitoring Capabilities iCOM allows for local or remote monitoring of the conditions in the Liebert XDF to protect critical rack components. Options are available for connecting to Liebert remote monitoring devices or for BMS (Building Management System) interface via MODbus or SNMP. The menu driven display is organized into three main sections: User Menus, Service Menus and Advanced Menus. iCOM™ Control Display

Printed in USA

AC Power Connectivity DC Power Embedded Computing Embedded Power Monitoring Outside Plant Power Switching & Controls Precision Cooling Racks & Integrated Cabinets Services Surge Protection Emerson Network Power.com Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2006 Emerson Electric Co.

Precision Cooling For Business-Critical Continuity

Liebert XDH â&#x201E;˘ Horizontal Row Cooler Cooling For High Heat Density Equipment

The modular, Liebert XDH Horizontal Row Cooler provides efficient and economical cooling for high heat density equipment. The Liebert XDH is placed in line with rack enclosures and air from the hot aisle is drawn in through the rear of the unit,

The Liebert XDH Offers Many Benefits: Reliability: Can cool more than 30 kW per rack. Dual (A and B) detachable power cords for increased uptime.

cooled, and discharged into the cold aisle

Uses pumped refrigerant

where the electronic equipment air inlets

which is ideal for use around

are located. The Liebert XDH draws

electronic equipment.

directly from the hot aisle, allowing the unit to take advantage of higher heat transfer efficiency. The Liebert XDH is a part of our high heat-density cooling product family that utilizes pumped refrigerant technology.The pumped refrigerant operates at low pressure in the system and becomes a gas at room conditions, making it ideal for use around electronic equipment. Since the Liebert XD system always provides 100% sensible capacity, the need for humidification is significantly reduced, further reducing energy usage and maintenance. The modular and adaptive design of the Liebert XDH unit also allows it to be easily added as the demand for cooling increases.

Two pumped refrigerant circuits.

Flexibility: Complements Liebert precision cooling units. Optional pre-charged flexible piping with threaded quick connect fittings allows adaptive and scalable expansion without interruption of cooling operations. Flexible installation. Complete packaged unit includes enclosure, coils, controls, fans and piping.

Low Total Cost Of Ownership: Superior cost for cooling per high heat density rack. Highly energy efficient.

Liebert XDH Specifications

Liebert Corporation

Model Size Nominal Capacity, 60 Hz1 Nominal Capacity, 50 Hz 2 Nominal Airflow, 60 Hz Nominal Airflow, 50 Hz Input Voltage Power Draw Full load amps Number of Fans Sound Power Level Height (unit only) Width Depth Weight Options

XDH20 XDH32 22 kW /6.3 Ton 30 kW / 8.5 Ton 19 kW /5.4 Ton 27 kW / 7.7 Ton 2500 CFM (4200 m3/h) 4000 CFM (6800 m3/h) 2100 CFM (3500 m3/h) 3300 CFM (5600 m3/h) 120 V, 1 ph, 60 Hz 230 V, 1 ph, 50 Hz 500 W 1200 W 4.2 A @ 120V 10.5 A @ 120V 6 81 dBA 86 dBA 78” (1982 mm) 12” (300 mm) 42” (1066 mm) 246 lbs (112 kg) Quick Connect Couplings (for Flexible Piping) Condensate Detection (dry contacts) Diffuser for front air discharge to both sides or to one side.

Nominal Capacity Rating @ 55˚F (13˚C) Entering Fluid Temperature and 98˚F (37˚C) Entering Air Temperature. Max Capacity @ 55˚F (13˚C) EFT and 105˚F (40˚C) EAT is 25.5 kW and 34.5 kW, respectively. 2 Nominal Capacity Rating @ 55˚F (13˚C) Entering Fluid Temperature and 98˚F (37˚C) Entering Air Temperature. Max Capacity @ 55˚F (13˚C) EFT and 116˚F (47˚C) EAT is 25.5 kW for XDH20 and 34.5 kW @ 108˚F (42˚C) EAT for XDH32.

liebert.com

Direct System

Pumped Refrigerant

Liebert Heat Rejection

Liebert XDC

Liebert XD Modules

Indirect System Building Chilled Water

Liebert XDP

The indoor Liebert XDC Refrigerant Chiller is specifically designed to support Liebert XD cooling modules. The Liebert XDC connects directly to the XD Modules. When a building chilled water system is available, the Liebert XDP Pumping Unit is utilized as an interface between the pumped refrigerant circuit and the chilled water system.

24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2006 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation. SL-17200 (R10/06)

Printed in USA

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Pumped Refrigerant

Liebert XD Modules

Both the Liebert XDC and the XDP units circulate the refrigerant to Liebert XD units, while maintaining the refrigerant at a temperature always above the actual dewpoint.

Precision Cooling For Business-Critical Continuityâ&#x201E;˘

Liebert XDO Overhead Cooling Module Sensible Spot And Zone Cooling For High Heat Density Equipment

Flexibility: n

Can cool more than 500 W/sq.ft. (5400 W/m2).

No floor space required.

Complements the cooling of Liebert precision cooling units.

Excellent for spot and zone cooling.

Scalable.

Flexible installation with

Optional pre-charged flexible

several connection possibilities. piping with threaded quickconnect fittings allows adaptive and scalable expansion without

The ceiling mounted Liebert XDO

The Liebert XDO draws in hot air through two

overhead cooling module provides

opposite inlets and discharges cool air down into the

sensible spot and zone cooling for

cold aisle where the electronic equipment air inlets are

from an existing cold aisle

located. This flexible, scalable and space saving product

without the need for reaching

mounts to the ceiling â&#x20AC;&#x201D; requiring zero floor space.

over existing racks.

high heat density equipment.

The Liebert XDO is a part of our high heat-density

interruption of cooling operations. n

Possible to be fully installed

Higher Availability: n

cooling product family that utilizes pumped refrigerant

Uses pumped refrigerant, which is ideal for use around

technology. The pumped refrigerant operates at low pressure in the system and becomes a gas at room

electronic equipment. n

conditions, making it ideal for use around electronic

Complete packaged unit includes enclosure, coils, fan and piping.

equipment. Since the Liebert XDO always provides 100% sensible capacity, the need for humidification is significantly reduced, further reducing energy

Lowest Total Cost Of Ownership: n

Superior cost for cooling per high

Highly Energy Efficient.

usage and maintenance.

heat density rack.

Technical Data

Liebert Corporation

Nominal Capacity, 60 Hz1 Nominal Capacity, 50 Hz1 Nominal Airflow, 60Hz Nominal Airflow, 50Hz Input Voltage Full load amps Audible Noise, 60 Hz / 50 Hz Height, module only Width Depth Weight, empty Options

XDO16 XDO20 17.2 kW / 5 Ton 20 kW / 5.7 Ton 17.1 kW / 4.9 Ton 17.7 kW / 5 Ton 2700 CFM (4590 m3/h) 2250 CFM (3820 m3/h) 120 V, 1 ph, 60 Hz 220-240 V, 1 ph, 50/60 Hz 2.7A @ 120V, 1ph, 60 Hz 1.5A @ 230V, 1ph, 50 Hz 85 dBa / 83 dBa Sound Power 22.5” (572 mm) 72.0” (1829 mm) 24” (610 mm) 150 lbs (68 kg) Condensate Detection (dry contacts) Quick Connect Couplings (for Flexible Piping)

liebert.com 1

Nominal Capacity Rating is @ 55°F (13°C) Entering Fluid Temperature and 92°F (33°C) Entering Air Temperature. Max capacity 60Hz: XDO16 - 17.2kW @ 90 F (32 C), XDO20 - 23kW @ 100 F (38 C) Max capacity 50Hz: XDO16 - 17.2kW @ 93 F (34 C), XDO20 - 23kW @ 103 F (39 C)

24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.)

Liebert XD Hydraulic System Schematic Direct System

Pumped Refrigerant

Liebert Heat Rejection

Liebert XDO

Liebert XDC Refrigerant Chiller Liebert XDO

Indirect System Building Chilled Water

Liebert XDO Pumped Refrigerant

Liebert XDO

Liebert XDP

Liebert XDO

Pumped Refrigerant

The indoor Liebert XDC refrigerant chiller is specifically designed to support Liebert XD cooling modules. The Liebert XDC connects directly to the XD modules. When a building chilled water system is available, the Liebert XDP pumping unit is utilized as an interface between the pumped refrigerant circuit and the chilled water system. Both the Liebert XDC and the XDP units circulate the refrigerant to Liebert XD units, while maintaining the refrigerant at a temperature always above the actual dewpoint.

HOT AISLE

COLD AISLE

HOT AISLE

COLD AISLE

HOT AISLE

Liebert XDP

Printed in USA

The Liebert XDO systems work extremely well with the "hot aisle-cold aisle" approach.

Precision Cooling For Business-Critical Continuityâ&#x201E;˘

Liebert XDPâ&#x201E;˘ Pumping Unit Specifically Designed To Support The Modules In The Liebert XD System

The Liebert XDP Pumping Unit is part of the the highly energy-efficient, high heat density Liebert XD cooling system. The system can cool more than 30 kW per rack and utilizes pumped refrigerant, which is ideal for use around electronic equipment. Liebert XDP is specifically designed to support the Liebert XDO, XDV, XDH and CoolFrame modules. The XDP is an interface between the pumped refrigerant circuit and the building chilled water system. The XDP circulates the refrigerant to the Liebert XDV modules while maintaining the refrigerant at a temperature always above the actual dewpoint. The packaged unit includes Enclosure, Pumps, Heat Exchanger, Receiver Tank, Controls, Valves and Piping.

Key Features n

Energy Efficient

Redundant Pumps

Floor Space Efficient

Scalable

Easy to Install

Liebert Corporation

Technical Data Nominal Capacity, 60 Hz Nominal Capacity, 50 Hz, Input Voltage

160 kW / 46 Ton 140 kW / 40 Ton 208 V, 3 ph, 60 Hz 460 V, 3 ph, 60 Hz 380/415 V, 3 ph, 50 Hz 2.1 A @ 460 V, 3 ph, 60 Hz 2.3 A @ 380/420 V, 3 ph, 50 Hz 78” (1981mm) 38” (965mm) 34” (864mm) 821 lbs (372 kg)

Full load amps Height Width Depth Weight, empty

liebert.com Liebert XD Hydraulic System Schematic 24 x 7 Tech Support Direct system configuration

Liebert Heat Rejection

Liebert XDC Refrigerant Chiller Liebert XDC Refrigerant Chiller

800 222 5877 Phone 614 841 6755 (outside U.S.) XD Cooling Module/Rack

Pumped Refrigerant

XD Cooling Module/Rack

Pumped Refrigerant

All names referred to are trademarks or registered trademarks of their respective owners.

XD Cooling Module/Rack ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation. SL-16640 (R12/07)

Indirect system configuration

Building Chilled Water

Liebert XDP

XD Cooling Module/Rack

Pumped Refrigerant

XD Cooling Module/Rack XD Cooling Module/Rack

Pumped Refrigerant

XD Cooling Module/Rack

The indoor Liebert XDC Refrigerant Chiller is specifically designed to support the Liebert XD cooling modules. The XDC connects directly to the modules through the pumped refrigerant circuit. When a building chilled water system is available, the Liebert XDP Pumping Unit is utilized as an interface between the pumped refrigerant circuit and the chilled water system. Both the XDC and the XDP units circulate the refrigerant to the XD modules, while maintaining the refrigerant at a temperature always above the actual dewpoint.

Printed in USA

Emerson Network Power. The global leader in enabling Business-Critical Continuity™. AC Power Connectivity DC Power Embedded Computing Embedded Power Monitoring Outside Plant Power Switching & Controls Precision Cooling Racks & Integrated Cabinets Services Surge Protection Emerson Network Power.com Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2007 Emerson Electric Co.

Precision Cooling For Business-Critical Continuity™

Liebert® XDV Vertical Top Cooling Module Sensible Spot And Zone Cooling For High Heat Density Equipment

The Liebert XDV top-mounted cooling module provides sensible spot and zone cooling for high heat density equipment.

Flexibility: n n

This flexible, scalable and space saving product mounts

on top of the cabinet or suspended from the ceiling,

requiring zero floor space. The modular and adaptive design of the Liebert XDV unit also allows it to be easily added as the demand for cooling increases. It can either draw in hot air directly from inside the

Can cool more than 10 kW per rack. No floor space required. Complements Liebert precision cooling units. Optional pre-charged flexible piping with threaded quick connect fitting allows adaptive and scalable expansion without interruption of cooling operations. Flexible installation — mounts on top of the cabinet or suspended from the ceiling. Excellent for spot and zone cooling.

cabinet or from the hot aisle, and discharge cool air down into the cold aisle where the electronic equipment air inlets are located The Liebert XDV is a part of our high heat-density

Higher Availability: n

cooling product family that utilizes pumped refrigerant technology. The pumped refrigerant operates at low

pressure in the system and becomes a gas at room conditions, making it ideal for use around electronic equipment. Since the Liebert XD system always provides 100% sensible capacity, the need for humidification is significantly reduced, further reducing energy usage and maintenance.

Uses pumped refrigerant, which is ideal for use around electronic equipment. Dual (A and B) detachable power cords for increased uptime. Complete packaged unit includes enclosure, coil, controls, fans and piping.

Lowest Total Cost Of Ownership: n n

Highly Energy Efficient. Superior cost for cooling per high heat density rack.

Technical Data

Liebert Corporation

XDV10 XDV8 8.8 kW / 2.5 Ton 10 kW / 2.8 Ton 8 kW / 2.3 Ton 8 kW / 2.3 Ton 1000 CFM (1700 m3/h) 830 CFM (1410 m3/h) 120 V, 1 ph, 60 Hz 230 V, 1 ph, 50/60 Hz 2A @ 120V, 1ph, 60 Hz 1A @ 230V, 1ph, 50 Hz 78 dBa / 73 dBa Sound Power 14” (355 mm) 23” (581 mm) 29.5”-39.5” (749-1003 mm) 77 lbs (35 kg) Quick Connect Couplings (for Flexible Piping) Condensate Detection (dry contacts)

Nominal Capacity, 60 Hz1 Nominal Capacity, 50 Hz1 Nominal Airflow, 60 Hz Nominal Airflow, 50 Hz Input Voltage Full load amps Audible Noise, 60 Hz / 50 Hz Height, module only Width Depth Weight, empty Options 1

Nominal Capacity Rating is @ 55°F (13°C) Entering Fluid Temperature and 98°F (37°C) Entering Air Temperature. Max capacity 60Hz: XDV8 - 8.8kW @ 95 F (35 C), XDV10 - 11.8kW @ 106 F (41 C) Max capacity 50Hz: XDV8 - 8.8kW @ 103 F (39 C), XDV10 - 11.8kW @ 116 F (47 C)

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.)

Liebert XD Hydraulic System Schematic Direct System

Pumped Refrigerant

Liebert Heat Rejection

Liebert XDV

Liebert XDC Refrigerant Chiller Liebert XDV

Indirect System Building Chilled Water

Liebert XDV Pumped Refrigerant

Liebert XDV

Liebert XDP

Liebert XDV Pumped Refrigerant

The indoor Liebert XDC refrigerant chiller is specifically designed to support the Liebert XD cooling modules. The Liebert XDC connects directly to the XD modules. When a building chilled water system is available, the Liebert XDP pumping unit is utilized as an interface between the pumped refrigerant circuit and the chilled water system. Both the Liebert XDC and the XDP units circulate the refrigerant to Liebert XD units, while maintaining the refrigerant at a temperature always above the actual dewpoint.

HOT AISLE

COLD AISLE

HOT AISLE

COLD AISLE

HOT AISLE

Liebert XDP

Printed in USA

The Liebert XDV works extremely well with the “hot aisle-cold aisle” approach.

Precision Cooling For Business-Critical Continuity

Liebert Challenger â&#x201E;˘ Unmatched Environmental Control To Match Many Applications

When It Comes To Precision Air Conditioning, Liebert Doesn’t Accept “Almost”

Sensitive computer-based electronics are no longer restricted to computer room “glass house” environments. Today’s computers manage complex telecommunications networks, optimize industrial systems, process sophisticated medical and laboratory information, and control LANs and WANs.

Although sensitive equipment can leave the computer room, it can’t leave the environmental protection behind. Electronics are susceptible to heat, humidity, and airborne dust and contaminants. These systems require precision air conditioning to prevent downtime due to: Equipment shutdown or mechanical failure. Temperature fluctuations— can cause equipment to exhibit random errors and premature mechanical failure. Low humidity— static discharge can alter data and may destroy electronic components. High humidity— can accelerate the deterioration of magnetic media, cause paper to swell and jam in printers, and leads to deterioration from condensation. The choice is simple: provide precision air conditioning or risk significant levels of downtime. But configuration of air conditioning is not so simple.

The Complete Solution “I need a cooling source I can control that is totally independent of the building HVAC system.”

The Liebert Challenger is a self-contained system.The status and control panel is on the front, and all control functions are menu-driven. You have complete control of your environment at all times.

“My equipment will be running continuously, so the air conditioner needs to be energy efficient.”

Designed to run 24 hours a day, 365 days a year. The inherently efficient scroll compressor has an EER of 11.3. Liebert Microprocessor-based controls intelligently determine operational requirements and minimize wasteful operating patterns such as short cycling. Optional GLYCOOL free-cooling system permits compressorless operation in cold climates.

“That room is jammed to the rafters; I need a cooling system that takes very little space.”

Footprint is a mere 7.3 square feet, with front access to all interior components for

“I want everything in one cabinet from one supplier.”

Liebert Challenger includes all environmental functions—cooling, reheat, dehumidification, humidification, and filtration—and an intelligent control system to make sure every

maintenance and service. There’s no need to keep the back or sides clear, so the Liebert Challenger can fit into a corner or squeeze between existing installed equipment.

function works in harmony with the other. Installation is fast, and maintenance is easy. All systems are factory tested.

“There are a dozen sites here, all unique. I want to simplify my selection process without compromising my site needs.”

Liebert Challenger is the most versatile system available. It can be placed inside the room, or remotely. Conditioned air can move up into ducts or down into a raised floor plenum. Self-contained or split systems. Air, water, glycol, GLYCOOL, and chilled water configurations.

Regardless Of The Application, Liebert Challenger Will Meet Your Critical Requirements. Years of experience in the design and manufacture of precision environmental control systems and staying abreast of new technological developments and requirements has helped us produce the Liebert Liebert Challenger. We know that all critical electronic systems demand a high quality environment...but we also know that not all applications are created equal. That’s why Liebert Challenger is configurable to meet the needs of a wide variety of site requirements.

Medical and Laboratory Applications Need: Large Load Variations High Air Filtration Requirements Minimal Floorspace Labs and Medical suites such as MRI and CATscan sites need to handle cooling loads precisely and quietly. The Liebert Challenger offers such precision features as “Intelligent”, microprocessor based control systems, SCR controlled reheats for infinite levels of response, an A-Frame coil that reduces air turbulence and a quiet, dependable scroll compressor. All in a compact package that fits easily into any setting.

Network Closet And Telecom Applications Need: Unattended Sites Minimal Floorspace Continuous Operation In Telecommunications sites, space is at a premium. And you need a system dependable to operate year round in unattended sites. The Liebert Challenger features a reliable scroll compressor, remote communications capability, and a microprocessor that controls the system without supervision. And it provides all this protection while consuming only 7.3 square feet.

Industrial Process Automation Applications Need: Potentially Corrosive Environments High Static Pressure Air Discharge Requirements High Air Filtration Requirements On the factory floor, you need a cooling system thatâ&#x20AC;&#x2122;s dependable and tough. Tough enough to withstand the corrosive environments, and tough enough to supply continuous air flow in ducted applications. The Liebert Challenger answers all this with a MIG welded steelframe surrounded by insulated heavy gauge steel panels.

Computer Room Applications Need: 24 Hour Per Day/365 Days Per Year Operation Underfloor Air Discharge High Sensible Heat Ratio 1800-3000 C.F.M. Air Discharge High Energy Efficiency Requirements On a square foot basis, computer rooms generate up to five times the heat of normal office space. And they require higher than normal air handling requirements to reduce hot spots. The Liebert Challenger is designed to handle this load efficiently with a high sensible heat ratio and an air delivery system capable of 1800-3000 C.F.M. Because most computer rooms use a raised floor for air circulation and cable management, the Liebert Challenger can be specified with underfloor air discharge. This reduces the turbulence created by competing warm and cold air streams.

More Benefits And Higher Quality... Trademarks Of A Liebert System Front Access For Easy Maintenance All interior components are front accessible to simplify maintenance and reduce the floorspace that must be kept open.

An Autoflush System reduces the buildup of mineral solids and reduces maintenance time. If your application calls for a Steam-Generating Humidifier, Liebert can respond. The disposable canister makes maintenance quick and easy.

Stable and Quiet A MIG welded steel frame provides a solid platform for the internal components. Units incorporate a vibration-isolated fan deck which reduces noise and vibration transmission to any connected ductwork. The heavy gauge panels/heavy duty gaskets option provides upgraded protection, popular in industrial and/or high static applications.

Corrosion Resistant The frame and exterior panels are powder coated and baked, a solvent-free process that is not only environmentally safe, but produces an attractive, durable finish.

Precise Humidity Control The Infrared Humidifier has been a feature on Liebert environmental control systems for over 25 years. Its rapid response and cleanliness has made it an industry standard in applications that demand precise, particle-free humidity control.

High Performance Cooling and Heating Components An A-Frame Evaporator Coil exposes more coil surface to the air that passes through it. This not only provides a more rapid and precise response to changing room conditions, but it reduces the horsepower requirements of the fan motor, saving energy. The 304/304 Stainless Steel, Finned Tube Reheat, like the evaporator coil, is designed to maximize surface area. This allows lower sheath temperatures, reducing the likelihood of ionization that could trip fire detection equipment, and more precisely controlling room temperature during dehumidification. The reheat coils are constructed of stainless steel for corrosion resistance and long life. An optional SCR-Controlled Reheat is available that provides infinite response levels to changing room temperatures.

Year-Round Dependability And Energy Efficiency A rugged and quiet Scroll Compressor is at the heart of the refrigeration system. It operates at one of the highest EER’s in the industry, 11.3. Air cooled systems with outdoor condenser can operate between 30° and +120°F (-34° and 49°C). Water and glycol cooled systems feature a coaxial condenser and regulating valves that can be adjusted to meet the capabilities of the site.

All Components From One Manufacturer Liebert is the only manufacturer in the computer support industry that builds its own condensers and drycoolers. They feature aluminum cabinets and copper-tube, aluminum-fin coils, and are built to precisely match the heat rejection requirements of the Liebert Challenger .

NRTL-C Certified Standard 60Hz products are NRTL-C listed/certified. NRTL-C meets both U.S. and Canadian government safety standards, providing fast, hassle-free inspection and building code approval.

Corrosion-Resistant Steel Frame Vibration-Isolated Fan Deck

Front Access For Easy Maintenance

For Ultimate Energy Efficiency: GLYCOOL ™ The GLYCOOL system is a patented Liebert process that allows colder outdoor temperatures to reduce or eliminate compressor operation. This not only reduces operating costs,it increases reliability.

Stainless Steel Finned-Tube Reheat A-Frame Evaporator Coil

Infrared Humidifier For Precise Humidity Control

How it works: When outdoor temperatures are above room temperature, the GLYCOOL Liebert Challenger functions as a normally-cooled system. But when outdoor temperatures fall below room temperatures, the glycol that circulates between the condenser and drycooler becomes cold enough to provide some or all of the room’s cooling needs. The cold glycol is redirected to a supplemental cooling coil by means of a microprocessor controlled valve. During outdoor temperatures below 45°F (7.2°C), the circulating glycol can provide the same cooling capacity as the mechanical refrigeration system.

Scroll Compressor

Liebert Commitment to Quality All Liebert products available in the marketplace are the results of exhaustive testing. Our state-of-the-art testing laboratory is the most complete in the industry. Products are tested under both indoor and strenuous outdoor conditions to insure year round reliability. All electronic components are subjected to rigorous life-cycle testing far in excess of normal operating stresses. In short, you can be sure that a Liebert product not only will help you solve your unique environmental control problems...it will help you solve them right.

Communicating With Your Precision Environmental System

Whether you use its local or remote monitoring and control capabilities, the Liebert Challenger is designed to provide the widest range of monitoring options. Local Monitoring And Control Aside from streamlining your operation for peak performance, microprocessor-based controls help the Liebert Challenger achieve precise temperature and humidity for your sensitive electronics. Two levels of Liebert microprocessor control systems are available, providing precise control and monitoring of the critical space. The Liebert Advanced Microprocessor is standard, while the Liebert Advanced Microprocessor with Graphics is optional. These controls provide unit control, monitoring, diagnostics, alarms and event logging.

In the alarm mode, the control panel can display any of up to 21 alarms.

The standard operations screen shows temperature and humidity in large, easy-to-read type.

Liebert Advanced Microprocessor Control

Liebert Advanced Microprocessor Control With Graphics The Liebert Advanced Microprocessor Control with Graphics offers the same features and control schemes as the Advanced system. However, this model adds a 240x128 pixel backlit dot

This control system automatically selects the most precise and efficient action based on the environmental trends of your site. The Liebert Advanced Microprocessor Control uses an LCD display and a five-key pad to program setpoints and alarms. The menu-driven system monitors a wealth of data â&#x20AC;&#x201D; digital and analog â&#x20AC;&#x201D; to keep you constantly informed of system operation. Features include: Backlit display panel that shows room conditions and operational status in normal mode. Event logging that shows alarm history and run time log. Choice of four custom alarms with inputs allowing external 20mA analog signals for water and similar external alarms. Proportional control system. Programmable temperature and humidity setpoints and alarm conditions. Auto restart. Local alarm. Compatibility with Liebert remote monitoring and control devices.

matrix display that provides data at-a-glance screens for quick review. Additional features include expanded alarm capabilities and in-depth system operating information. The system offers graphic representations of: Temperature, humidity and analog inputs. Component operating status by hour. System operating status.

Liebert Remote Monitoring Solutions: When You Need To Know IT Manager Single Phase Uninterruptible Power System

You will find a full range of monitoring and control systems,

Network

Data Center

Facility

Enterprise

Liebert OpenComms Nform Liebert MultiLink Liebert OpenComms Nform

Three Phase Uninterruptible Power System

Liebert OpenComms Nform Liebert SiteScan Web

communications modules designed to interface Liebert equipment Power Management

with a variety of building management systems, plus stand-alone monitoring, control and leak detection devices.

Liebert OpenComms Nform Liebert SiteScan Web Environmental Control

Enterprise Monitoring Systems

Network Monitoring Systems

Liebert SiteScan Web is a comprehensive critical systems monitoring solution dedicated to ensuring reliability through graphics, event managementand data extrapolation. The standard Web interface allows users easy access from “anywhere” at “anytime.” Single and multi-site applications. Event management and unit control. Trend and historical data captures and reporting. Full ASHRAE BACnet compatibility. Java based. Windows 2000 and XP compatible.

The Liebert OpenComms™ family of products leverages one-to-one unit connections and your existing network for a comprehensive monitoring solution for distributed equipment.

Stand-Alone Monitoring And Leak Detection Solutions Autonomous Liebert microprocessor controlled modules are available to provide supervision, control and remote notification of Liebert equipment. These stand-alone devices include:

Liebert OpenComms Nform Centralized monitoring of all Liebert SNMP enabled devices. Event and alarm management. Adaptable and configurable graphical user interface. Integration of third-party SNMP enabled devices through custom Liebert services. Windows NT, 2000 and XP compatible.

Contact Closure Alarm Panels Continuously monitor critical support equipment and instantly notify on alarm condition.

Liebert Control Panels Sequence the operation of multiple environmental units.

Liebert SiteLink Connectivity to building management systems using Modbus and BACnet.

Liebert Site I/O Integrates sensors and contacts.

Liebert Site TPI-E Integrates non-Liebert equipment.

Liebert OpenComms NIC Monitoring option available for Liebert precision air conditioning units. Web interface for viewing and control. Modbus interface for building management systems. Liebert SNMP interface for network management systems.

Liebert Leak Detection Modules Provide quick detection and location of hazardous fluid leaks.

Discrete Output Interface Card Straightforward way to tie environmental units to a building management system or alarm panel.

See For Yourself How The Liebert Challenger Can Be Configured To Match Your Exact Cooling Needs The Liebert Challenger is the most

Air-Cooled Self-Contained System

Indoor-Piggyback Centrifugal

versatile environmental control system on the market. It can be configured to match the needs of a wide variety of site requirements. Direct Expansion Or Chilled Water Models? Direct Expansion includes Air cooled, Water cooled, Glycol cooled, and GLYCOOL. Chilled Water Systems require connection to a chilled water source.

Water-Cooled Self-Contained System

Glycol Cooled/GLYCOOL Self-Contained System

Self-Contained or Split System? Self-Contained Systems package all refrigeration components within the cabinet to minimize installation time. Air Cooled models require field connection to a remote condenser. Water Cooled models require field connection to a remote water source. Glycol Cooled/GLYCOOL models require field connection to a remote drycooler and circulating pump. All Chilled Water systems are self-contained. Split systems split the refrigeration components between the room unit and a condensing unit. This locates the compressor and condenser at a remote location, and reduces noise levels within the room unit. Air, Water, and Glycol Cooled models connect to the room unit with pre-charged refrigerant line sets (up to 45 ft./14 meters), or traditional piping techniques for longer distances.

Split- System

Air Cooled Outdoor Prop Fan

Air Cooled Indoor Centrifugal

Water Cooled

Glycol Cooled

Cooling Tower

Upflow Air Discharge

Downflow Air Discharge

76”

94”

(1930 mm)

(2366 mm)

Shaded Area Indicates a Recommended Clearance of 34” (864 mm) Be Provided For Component Access. Right Side Access Required for GLYCOOL units

76” (1930 mm)

Shaded Area Indicates a Recommended Clearance of 34” (864 mm) Be Provided For Component Access. Right Side Access Required for GLYCOOL units

321⁄2” (826 mm)

Air Flow Requirements Upflow Air Discharge to vent directly into the conditioned space. Upflow Air Discharge to be connected to distribution ductwork. Downflow Air Discharge to supply an underfloor distribution system.

Which is best for you? After a tour of the site or a review of the plans, your Liebert representative can recommend a configuration that will handle the load in the most efficient manner. He can also generate computerized projections of annual operating costs specific to your site so you can compare alternative configurations.

Standard Air Volume *Net Capacity Data Air Cooled Total BTU/H (kW) Sensible BTU/H (kW) Water Cooled Total BTU/H (kW) Sensible BTU/H (kW) Glycol Cooled Total BTU/H (kW) Sensible BTU/H (kW) GLYCOOL™ Total BTU/H (kW) Sensible BTU/H (kW) Chilled Water Total BTU/H (kW) Sensible BTU/H (kW)

Liebert Challenger — 60 Hz Data - 72˚F DB-60˚F WB (22˚C DB-15.5˚C WB) 50% RH Indoor Self-Contained Systems Split Systems Centrifugal Condensing Unit Split Systems Prop Fan Outdoor Condensing Unit 3 Ton 5 Ton 3 Ton 5 Ton 3 Ton 5 Ton BF/BU042A BF/BU067A BF/BU036E BF/BU060E BF/BU036E BF/BU060E 37,300 (10.9) 58,100 (17.0) 38,800 (11.4) 57,200 (16.8) 36,700 (10.8) 55,900 (16.4) 32,600 (9.6) 51,100 (15.0) 38,800 (11.4) 50,700 (14.9) 32,400 (9.5) 50,200 (14.7) BF/BU046WG BF/BU071WG BF/BU036E BF/BU060E 38,300 (11.2) 62,500 (18.3) 37,500 (11.0) 60,500 (17.7) 33,100 (9.7) 53,000 (15.5) 32,700 (9.6) 52,100 (15.3) BF/BU046WG BF/BU071WG BF/BU036E BF/BU060E 34,300 (10.0) 56,000 (16.4) 33,900 (9.9) 54,700 (16.0) 31,400 (9.2) 50,200 (14.7) 31,200 (9.1) 49,700 (14.6) BE/BK061G 53,100 (15.6) 48,300 (14.2) BF/BU068C BF/BU102C 33,700 (9.9) 59,900 (17.6) 32,000 (9.4) 54,400 (15.9)

Liebert Challenger— 50 Hz Data - 72˚F DB-60˚F WB (22˚C DB-15.5˚C WB) 50% RH Indoor Self-Contained Systems Split Systems Centrifugal Condensing Unit Split Systems Prop Fan Outdoor Condensing Unit 3 Ton 5 Ton 3 Ton 5 Ton 3 Ton 5 Ton BF/BU040A BF/BU065A BF/BU035E BF/BU059E BF/BU035E BF/BU059E 37,800 (11.1) 56,000 (16.4) 35,200 (10.3) 55,700 (16.3) 35,900 (10.5) 53,900 (15.8) 32,500 (9.5) 48,400 (14.2) 31,400 (9.2) 48,300 (14.2) 31,700 (9.3) 47,500 (13.9) BF/BU045WG BF/BU070WG BF/BU035E BF/BU059E 39,300 (11.5) 60,700 (17.8) 37,000 (10.8) 58,700 (17.2) 33,100 (9.7) 50,400 (14.8) 32,100 (9.4) 49,600 (14.5) BF/BU045WG BF/BU070WG BF/BU035E BF/BU059E 34,500 (10.1) 54,100 (15.9) 32,900 (9.6) 52,800 (15.5) 31,100 (9.1) 47,600 (13.9) 30,400 (8.9) 47,100 (13.8) BE/BK058G 51,300 (15.0) 45,600 (13.4) BF/BU072C BF/BU101C 33,700 (9.9) 57,100 (16.7) 32,000 (9.4) 51,400 (15.1)

*The net capacity data has fan motor heat factored in for all ratings and the entering air condition of 72°F (22°C), 50% RH is the standard rating condition of ASHRAE 127-2001.

Ensuring The High Availability Of Mission-Critical Data And Applications.

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2006 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

SL-11900 (R10/06)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

DC Power

Monitoring

Precision Cooling

Services Surge Protection

Precision Cooling For Business-Critical Continuity

DataMate â&#x201E;˘ Economical, Space-Saving Cooling Systems For Sensitive Electronics

DataMa te

Precision Cooling Designed To Fit The Smallest Spaces DataMate precision environmental systems are the perfect solution for cramped quarters requiring temperature and humidity control for sensitive electronics. And while the systems are matched to meet the needs of computers, they are also designed to be convenient for the people sharing space with the protected equipment.

Space-saving. The slim, compact DataMate may be wall- or floor-mounted, and requires minimal service access, limiting floor space requirements. High sensible cooling capacity. Unlike “comfort” air conditioners, Liebert systems are designed for the cooling requirements of electronic equipment— 80% of the capacity dedicated to the removal of dry “sensible” heat, and 20%

Quiet. The units are designed to operate quietly with the compressor vibrationisolated from the chassis. The cabinet is also insulated to further ensure quiet operation. On many models, the compressor-containing condensing unit

Easy installation. All DataMate components are precharged, and require no field brazing, evacuation or charging. Precharged refrigerant lines are available to connect evaporator and remote condensing unit modules when required.

can be remotely located to further reduce noise levels in the controlled space. Quiet-Line outdoor condensing

Two-speed fan operation. High speed provides quiet operation and maximum

units are available for 6-8 dba sound level reduction over the standard models.

for control of humidity. Flexibility options. DataMate systems Reliable. The Liebert installed-base is a testimonial to system reliability. Components include a compressor; a high efficiency copper-tube, aluminum-fin evaporator coil; and a double inlet, direct drive fan.

cooling. Low speed provides maximum dehumidification and lowest sound level. The speed can be automatically or manually selected.

are available in capacities of 1.5, 2 and 3 tons in air, water, glycol, and a selfcontained 3 ton chilled water model. Systems may be configured as self-contained or separated from the condensing unit, depending on the model.

Corrosion-Resistant Cabinet. Durability is ensured with Powder Coated Paint panels.

Liebert DataMate

Liebert ®

DataMate

Liebert DataMate

Outdoor Air Cooled. Suitable for roof or ground level site. The condensing unit is designed for operation as low as -30˚F.

Indoor Air Cooled. For high-rise and other applications where roof or ground level locations are impractical. May be located above the dropped ceiling and ducted to the outside. Designed for operation down to -20˚F ambient.

The compact DataMate system requires minimal floorspace; when wall-mounted, no floorspace is required.

Indoor and outdoor condensing unit options maximize DataMate installation options for better system flexibility. Outdoor models are available in Quiet-Line and High Ambient versions.

Specifications

Air Cooled DME020E Total Sensible DME027E Total Sensible DME037E Total Sensible Water Cooled DME020E Total Sensible DME027E Total Sensible DME037E Total Sensible Glycol Cooled DME020E Total Sensible DME027E Total Sensible DME037E Total Sensible Chilled Water DME044C Total Sensible

60 Hertz High Fan Speed Low Fan Speed kW BTUH kW BTUH

50 Hertz High Fan Speed Low Fan Speed BTUH kW BTUH kW

16900 15400

(5.0) (4.5)

16800 14300

(4.9) (4.2)

17600 14300

(5.2) (4.2)

17300 13400

(5.1) (3.9)

21900 20200

(6.4) (5.9)

21600 18700

(6.3) (5.5)

19900 17700

(5.8) (5.2)

19600 16400

(5.7) (4.8)

32100 26400

(9.4) (7.7)

31800 25100

(9.3) (7.4)

28900 23000

(8.5) (6.7)

28600 22000

(8.4) (6.4)

18000 15900

(5.3) (4.7)

17800 14800

(5.2) (4.3)

15300 13400

(4.5) (3.9)

15100 12400

(4.4) (3.6)

23800 21000

(7.0) (6.2)

23400 19400

(6.9) (5.7)

20200 17800

(5.9) (5.2)

19800 16500

(5.8) (4.8)

33300 26900

(9.8) (7.9)

32900 25600

(9.6) (7.5)

28400 22800

(8.3) (6.7)

28000 21700

(8.2) (6.4)

Microprocessor control system. The microprocessor control system, with its user-friendly wall-mount display, provides precise temperature and accurate alarm setpoints. Using touch-sensitive buttons, the monitor/control panel allows you to select and

15700 15700

(4.6) (4.6)

15600 13800

(4.6) (4.0)

13400 12000

(3.9) (3.5)

12900 10300

(3.8) (3.0)

display time, temperature, humidity, alarm indication and other parameters.

22100 22100

(6.5) (6.5)

20300 18200

(5.9) (5.3)

18600 18600

(5.4) (5.4)

16700 14400

(4.9) (4.2)

29600 25400

(8.7) (7.4)

29500 24100

(8.6) (7.1)

26000 22400

(7.6) (6.6)

26000 21800

(7.6) (6.4)

27000 24900

(7.9) (7.3)

24800 22700

(7.3) (6.7)

24400 22000

(7.1) (6.4)

22500 20100

(6.6) (5.9)

速

Liebert DataMate

NRTL-C Certified. Standard products are NRTL-C listed/certified. NRTL-C meets both U.S. and Canadian government safety standards, providing fast, hassle-free inspection and building code approval.

速

Liebert DataMate 速

Liebert DataMate

Water/Glycol Cooled Remote. Utilizes an existing water or glycol loop. Condensing unit is located under the raised floor or above the dropped ceiling.

Water/Glycol Cooled Integral. Totally packaged. A single power and water supply connection puts the unit in operation.

Chilled Water. This unit simply connects to a chilled water loop, for quick and easy installation.

Ensuring The High Availability Of Mission-Critical Data And Applications.

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2006 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

SL-11000 (R07/06)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power Systems

Embedded Computing

Outside Plant

Services

Connectivity

Embedded Power

Power Switching & Control

Site Monitoring

DC Power Systems

Integrated Cabinet Solutions

Precision Cooling

Surge Protection

Precision Cooling For Business-Critical Continuity™

Liebert® Challenger™ ITR In-The-Row Precision Cooling

Internal baffles direct air into the cold aisle.

Liebert Challenger ITR:

A Complete Environmental Solution

As the IT world continues to expand its use of rack-based equipment, you are facing an increased demand for cooling solutions designed for row-based installations. Protect your rack-based IT equipment with a complete environmental solution – Liebert Challenger ITR. The Liebert Challenger ITR (In-The-Row) is an extension of the Liebert Challenger™ 3000 precision environmental cooling system, designed for use between server racks or at the end of a row. It draws hot air in through the extended rear door and supplies chilled conditioned air through a low profile, cold aisle discharge plenum.

Convenient filter access through the hinged rear door.

Flexibility

Higher Availability

Liebert Challenger ITR is designed for flexibility in installation, configuration, operation and maintenance.

The new Liebert Challenger ITR includes the high availability features that data center managers are looking for in today’s cooling systems.

Low profile, cold aisle discharge plenum is easily reconfigured to change supply air direction, and is designed to accommodate overhead IT cabling. Adjustable cooling capacity allows you to match the heat load to reduce compressor cycling. Split system configurations remove compressor noise from the data center for quieter operation. Offers two levels of microprocessor control systems. Fits aesthetically in the row — same depth as common server racks (1100mm – 43”). Offers a full range of configurations — self-contained or split systems; air, water, glycol, GLYCOOL™ and chilled water cooling. Customizable, with two humidifier and four reheat options. Provides enhanced temperature control with optional SCR-controlled reheat.

Ideally suited for Data centers Network closets Raised or non-raised floors

Based on a proven cooling platform — Liebert Challenger 3000. Compatible with Liebert remote monitoring and control products. Requires only front and rear door access, minimizing the footprint requirements while providing ample room for service.. Features reliable refrigeration components, such as a scroll compressor and V-Frame evaporator coil, all factory pre-piped, wired, and tested in a rugged, easy-access tubular-steel frame.

Lowest Total Cost of Ownership Liebert Challenger ITR addresses ownership costs with better design and operating efficiency. Utilizes energy efficient scroll compressor. Minimizes short cycling and other wasteful operating patterns with fast response microprocessor controls. Energy efficient GLYCOOL configuration utilizes low outdoor temperatures to reduce compressor operation.

System data and alarms are viewed on the LCD display of the microprocessor control panel

The system may also be monitored remotely with the addition of the Liebert IntelliSlot Web/485 Card with Adapter

Liebert Challenger ITR is a true precision cooling system, supplying the features demanded by electronic equipment in rack applications. Monitoring

Monitoring and control of system operation are available from the unit-mounted control panel. Remote network-based monitoring and control is available through the optional Liebert IntelliSlot Web/485 Card with Adapter. Compatible with the Liebert family of monitoring products.

Temperature Control

Controls the enviroment to the requirements of sensitive electronics to prevent damage caused by temperature extremes.

Humidity Control

Rapid response, precise Infrared Humidifier or Steam Generating Humidifier available to control humidity to the levels required by sensitive electronics.

Space Considerations

Accommodates low ceilings and overhead cabling. Same depth as standard racks. Minimal service clearance requirements.

Energy efficiency

Scroll compressor and microprocessor control system work together to operate at maximum efficiency. GLYCOOL option offers reduced compressor operation for colder climates.

Sound

Operates at 85dBA â&#x20AC;&#x201C; the quietest operation of any row-based cooling system.

Service/Maintenance

Generous service allowances are built into the cabinet design, speeding service and maintenance. Filter maintenance can be performed by your onsite personnel.

Cooling Method

Available in air, water, glycol, GLYCOOL, and chilled water cooling configurations â&#x20AC;&#x201C; install the system that meets your needs.

24x7x365 Operation

Durable components designed for 24/7 operation.

Liebert Challenger ITR can be placed between cabinets in the row, or at the end of a row, on raised or non-raised floors. This flexibility, along with the multiple cooling configurations, allows the system to easily conform to your application.

Ensuring The High Availability Of Mission-Critical Data And Applications.

Liebert Corporation

Technical Specifications Input AC Specifications Voltage - Phase - Frequency

200 - 3 - 50, 208 - 3 - 60, 230 - 3 - 50 or 60, 380 - 3 - 60, 380/415 - 3 - 50, 460 - 3 - 60, 575 - 3 - 60

General Specifications Cooling Types

Air, water, glycol, GLYCOOL, chilled water

Nominal Capacity — kw

23 or 33

Mounting Location

In-The-Row — Floormount

Via Leonardo Da Vinci 8 Zona Industriale Tognana 35028 Piove Di Sacco (PD) Italy 39 049 9719 111 Phone 39 049 5841 257 FAX

Compressor Qty

Location

Unit or Heat Rejection

Type

Scroll

# of cooling circuits

Refrigerant Type

R22

Emerson Network Power Asia Pacific 7/F., Dah Sing Financial Centre 108 Gloucester Rd, Wanchai Hong Kong 852 25722201 Phone 852 28029250 FAX

Physical Data Unit Height, inches (mm)

91 (2313)

Unit Width, inches (mm)

32.5 (826)

Unit Depth, inches (mm)

43 (1100)

Unit Footprint, ft2 (m2)

9.7 (0.9)

1050 Dearborn Drive P.O. Box 29186 Columbus, Ohio 43229 800 877 9222 Phone (U.S. & Canada Only) 614 888 0246 Phone (Outside U.S.) 614 841 6022 FAX

Feature Set

liebert.com

Blower Type

Centrifugal

Air Distribution Type

Horizontal Flow

24 x 7 Tech Support

Humidifier Type

Infrared, Canister

Reheat Types

2-stage electric, SCR electric, Hot Water, Hot Gas

800 222 5877 Phone 614 841 6755 (outside U.S.)

Control Type

Advanced Microprocessor (AM) or Advanced Microprocessor with Graphics (AG)

Service Access

Front & Rear

Heat Rejection

Condenser, Condensing Unit, Drycooler, Water Tower, CW loop

Agency/Certification/Conformance Agency Approval

CSA

All names referred to are trademarks or registered trademarks of their respective owners.

Warranty Labor Standard

90 days after start-up; 1 year optional

Parts Standard

1 Year

Compressor Standard

1 Year

Unit Standard

1 Year

® Liebert is a registered trademark of the Liebert Corporation. SL-11950 (R07/08)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

Services

DC Power

Monitoring

Precision Cooling

Surge Protection

Precision Cooling For Business-Critical Continuity

Liebert InteleCool 速2 A Real Choice For Telecom Shelter Air Conditioning

Flexible Air Conditioning Designed For The Needs Of Today’s Telecommunications Shelters Choose The Cooling Solution That’s Right For Your Shelter Location Liebert, the first name in protection for sensitive systems, has created the Liebert InteleCool®2 specifically for shelter air conditioning applications. More than just a shelter air conditioner, the Liebert InteleCool2 is a custom configured cooling system that fits your exact needs and budget. Designed with the flexibility to match the needs of today’s telecommunications industry, you pick the level of protection your application requires and Liebert will configure a Liebert InteleCool2 for you.

Optional aluminum exterior panels for

Now You Can Custom-Configure Shelter Air Conditioning To Your Exact Needs and Budget

enhanced weather resistant cabinet.

Maximum Flexibility Designed To Meet All Your Shelter Cooling Requirements

Reliability:

Heavy-duty, double-width blower system. Copper-tube, aluminum fin coils. Designed for operation in low Painted steel or aluminum cabinets

ambient conditions.

Flexibility: Choice of rugged hermetic compressor or high efficiency scroll compressor. Five capacities ranging from1.5 to 5 tons. Easy service access — Compressor located on either left or right side. Field replacement/upgrades — 4 and 5 ton units available with 3 ton air openings.

Low Total Cost Of Ownership:

Heavy-duty double width blower

Optional Economizer with spring-return actuator

Economizer option utilizes outside air for cooling to save energy. Self-contained unit minimizes installation time. Choice of compressor on right or left side of unit

A Perfect Match For Many Critical Applications In addition to a wide range of telecommunications shelter applications, the Liebert InteleCool2 can be used at virtually any site that requires reliable cooling in a small, lightweight package:

Cellular Radio Paging Microwave/Satellite Earth Stations PCS Services Mobile/Modular Electronic Equipment Structures

Copper-tube, aluminum fin coils

Installation time is minimized with Liebert InteleCool’s self-contained packaging.

Industry-standard evaporator supply and return openings allow the unit to be placed quickly.

No more wondering why you paid for all those features you don’t use...or lamenting that you could have saved a lot of problems if you only added that one little feature when you had it installed. Compressor The Liebert InteleCool2 offers a choice of compressors to match your specific reliability needs. A rugged hermetic compressor is standard on the 1.5, 2 and 3 ton units. For applications requiring the highest reliability and lower energy use, a scroll compressor is also available as an option on the 1.5, 2 and 3 ton sizes and is standard equipment on the 4 and 5 ton capacity models. With fewer moving parts and continuous compression, the scroll compressor is 14% more efficient than hermetic units. It operates at an EER level of 11.3 —

Swift, Simple Installation When deadlines loom, a simple installation is worth almost anything...mostly because you can’t get one at any price. The Liebert InteleCool 2 is the exception to the rule. However you configure the Liebert InteleCool 2, it comes from the Liebert factory wired, piped, charged with refrigerant and factory-tested as a complete system. Each standard unit is shipped with a Nationally Recognized Testing Laboratory (NRTL) listing. If the wall openings and electric service are in place, the Liebert InteleCool 2 can be installed in as little as 30 minutes. If you need to field replace/upgrade a 3 ton air conditioner to 4 or 5 ton, select the ET3 Series (ET3xx) of Liebert InteleCool 2.

one of the highest in the industry. The scroll compressor is also ideal in applications where noise is a factor thanks to its low noise and vibration. Scroll

Hermetic

Economizer Option The Liebert InteleCool 2 can be equipped with an economizer system that uses modulating dampers to draw in filtered, outside ambient air for cooling when the exterior temperature drops below a pre-set level. These outside air temperature settings are field adjustable. The economizer saves energy and reduces component wear.

Compressors can also be located on either the right or left side of the unit to make it easier to service dual installations. ®

Fresh Air Damper If required by your application, this feature allows the introduction of outside air into the shelter by means of a field-adjustable damper.

Controls For the highest levels of reliability — and to minimize site downtime — critical shelters can be equipped with two Liebert InteleCool 2 units and an autochangeover system that balances runtime and automatically switches from one unit to another unit if required.

No Economizer

Full Economizer

Modulated

When outside temperatures are warmer than the inside air, the Economizer is closed and indoor air is recirculated to maintain proper cooling.

The Economizer takes advantage of low outdoor ambients, drawing on this cool air to maintain indoor temperatures. The result is cooling at lower energy costs, also saving wear on components.

In Modulated mode, the Economizer draws cool outside air and recirculates indoor air, reducing compressor run time.

Liebert Corporation

Specifications 60Hz Models 95˚F Outdoor Ambient Model ET018 Compressor Type Hermetic Scroll 80˚F DB/67˚F WB (26.7˚C DB/19.4˚C WB) 19300 19200 Total BTU/H 5.6 5.6 Total kW 17200 17200 Sensible BTU/H 5.0 5.0 Sensible kW 75˚F DB/62.5˚F WB (23.9˚C DB/16.9˚C WB) Total BTU/H 17800 17900 Total kW 5.2 5.2 16600 16600 Sensible BTU/H 4.8 4.8 Sensible kW Weight 330 (150) (Standard Unit) lbs.(kg) (Unit w/Economizer) lbs.(kg) 350 (159) 50Hz Models 95˚F Outdoor Ambient Model ET017 Compressor Type Hermetic Scroll 80˚F DB/67˚F WB (26.7˚C DB/19.4˚C WB) 16500 19200 Total BTU/H Total kW 4.8 5.6 Sensible BTU/H 14700 15800 Sensible kW 4.3 4.6 75˚F DB/62.5˚F WB (23.9˚C DB/16.9˚C WB) Total BTU/H 15300 18000 Total kW 4.4 5.2 Sensible BTU/H 14200 15300 Sensible kW 4.1 4.4 Weight (Standard Unit) lbs.(kg) 330 (150) (Unit w/Economizer) lbs.(kg) 350 (159)

ET024 Hermetic Scroll

ET036 Hermetic Scroll

ET048/ET348 Scroll

ET060/ET360 Scroll

23200 6.8 19100 5.6

22400 6.5 18800 5.5

33800 9.9 26100 7.6

34600 10.1 26400 7.7

46900 13.7 38400 11.2

56000 16.4 41900 12.2

21500 6.3 18400 5.3

20900 6.1 18200 5.3

31400 9.2 25300 7.4

32300 9.4 25700 7.5

43800 12.8 37300 10.9

52400 15.3 40800 11.9

330 (150) 350 (159)

470( 213) 490( 222)

470 (213) 490 (222)

ET023 Hermetic Scroll

ET035 Hermetic Scroll

ET047/ET347 Scroll

ET059/ET359 Scroll

19900 5.8 16500 4.8

21600 6.3 17100 5.0

28800 8.4 22300 6.5

27700 8.1 21900 6.4

39800 11.6 32500 9.5

49000 14.3 36000 10.5

18400 5.3 15900 4.6

20100 5.8 16600 4.8

26800 7.8 21700 6.3

25900 7.5 21300 6.2

37200 10.9 31600 9.2

45900 13.4 35100 10.2

470( 213) 490( 222)

470 (213) 490 (222)

liebert.com 24 x 7 Tech Support

330 (150) 350 (159)

800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2004 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice.

Model 1.5/2 Ton 3 Ton 4/5 Ton 4 or 5 Ton Unit with 3 Ton Opening Wu= unit width

Wu 37-1/8 (943) 37-1/8 (943) 41 (1041) 41 (1041)

Ws 17-3/4 (451) 17-3/4 (451) 22-1/2 (572) 22-1/2 (572)

Wf 38-3/4 (984) 38-3/4 (984) 42-3/4 (1086) 42-3/4 (1086)

A 20 (508) 28 (711) 30-1/4 (768) 28 (711)

B 20 (508) 28 (711) 29-7/8 (759) 28 (711)

E 8 (203) 8 (203) 9-7/8 (251) 8 (203)

F 20-3/4 (527) 18 (457) 30 (762) 18 (457)

G 12 (305) 14 (356) 15-7/8 (403) 14 (356)

H 25-1/16 (638) 26 (660) 25-25/64 (645) 37-1/2 (952)

J 69-3/4 (1772) 69-3/4 (1772) 83 (2108) 83 (2108)

Wf=width to flange edges A=height to top of flange

Ws Wu E

J G A SUPPLY

B RETURN

The ET3 Series of Liebert InteleCool 2 is designed as a replacement/upgrade of a 3 ton air conditioner to a 4 or 5 ton using existing air openings. This allows a unit with more cooling capacity to be installed quickly and easily. No cutting or sawing of the shelter is required.

Shaded areas indicate a recommended clearance of 34” (864mm) in front and 30” (762mm) each side or 36” (914mm) each side when mounted adjacent to another unit for component access. For recommended minimum clearances refer to the installation manual.

All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation. SL-19500 (R10/06)

Printed in USA

Precision Cooling For Business-Critical Continuityâ&#x201E;˘

Liebert Mini-Mate2 â&#x201E;˘ 1 To 8 Tons Overhead Precision Cooling And Humidity Control

The Solution For Your Cooling Needs May Be Right Above You

When the need calls for precision cooling and humidity

Liebert Mini-Mate2 Offers:

control, but your floor space says otherwise, the Liebert

Reliability:

Mini-Mate2 can provide the overhead answer. This

High Sensible Cooling Capacity. Unlike “comfort” air conditioners, Liebert systems are designed for the cooling requirements of electronic equipment – 80% of the capacity dedicated to the removal of dry “sensible” heat, and 20% for the control of humidity.

™

flexible, space-saving system is the ideal solution for small areas where space is at a premium: Network Closets VoIP IDF Telecommunications Equipment Data Processing Control Rooms Desktop Publishing Network Facilities Laboratories Other Critical Electronic Systems

Reliable. Based on a field-proven system, the Liebert Mini-Mate2 is manufactured with rugged, efficient components. To ensure 365 days x 24 hours operation at your site, each system is factory tested. Warranty Protection. In addition to the standard one-year warranty, your Liebert Representative can offer extended warranties on the unit, compressor, parts and labor. Preventive Maintenance Programs. Liebert factory-certified personnel provide regular inspections and service to extend the life of the system. Liebert Spare Parts. Highest-quality parts, designed for your system, are easily available through your Liebert service representative.

Flexibility: The components in units are located for easy service (1 ton self-contained unit shown)

Uses Zero Floor Space. The evaporator and indoor condensing units are mounted above the dropped ceiling, requiring minimal site disturbance. Simple Control. Split systems require simple thermostat-type wiring to controls and condensing units. Designed For Easy Component Access. Most units can be serviced from the front. Option Kits. Single-point power kits, sweat adapters, condensate pumps, duct adapters and other options are ordered as kits, ensuring availability of required parts and complete compatibility with your system. Agency Listed. Standard 60Hz units are CSA Agency listed/certified to meet U.S. and Canadian safety standards, and MEA listed for New York City applications. These agency listings ensure fast, hassle-free inspection and building code approvals.

Liebert Monitoring Solutions: When You Need To Know You will find a full-range of monitoring and control systems, communications modules designed to interface Liebert equipment with

Low Total Cost Of Ownership:

a variety of building management systems, plus stand-alone monitoring, High-Efficiency Compressor. The rotary or scroll compressors are both energy-efficient and rugged, to ensure continuous operation. Free-Cooling Option. A second cooling coil allows the system to take advantage of colder outdoor temperatures and bypass compressor operation. Building Cooling Tower

Free-Cooling Option Free Cooling Coil Water Temperature Sensor Water/ Glycol Condenser

Field-supplied piping

When water temperature goes below 45˚F, cooling switches over to Free-Cooling operation. A separate chilled water source can also be used with Air-Cooled system. Note: Special cupro-nickel free-cooling coil must be specified when applied to open cooling tower.

control and leak detection devices.

Local And Remote Monitoring Panels These units provide basic monitoring and control for a single unit or small groups of equipment either at the equipment location or to a remote site. Products include: Liebert Universal Monitor Liebert Controllers

Leak Detection

Advanced Monitoring Liebert SiteScan® Web offers comprehensive, centralized monitoring, control, data analysis and reporting for a full-range of computer support systems. It provides web-based site monitoring, alarm management and trending/analysis for critical sites. Products include: Liebert SiteScan Web Software

Liebert Liqui-tect® leak detection systems alert facility personnel to the presence of leaking fluids before serious damage results. They provide quick sensing and accurate reporting of leaks below the floor, above the ceiling or at the perimeter of a room. Products include: Liebert Liqui-tect Panel Two Channel Direct Read Leak Detection Liebert Zone Leak Detection Kits Liebert Point Leak Detection Sensor

Fundamental Monitoring Liebert Nform™ is a centralized monitoring and communications software package that combines full-scale monitoring with cost-effective deployment through the use of the existing network infrastructure. Products include: Liebert Nform Software Liebert IntelliSlot Web/485 Card ADPT

For further information, please refer to www.liebert.com

Third Party Monitoring System Connectivity The use of open protocols allows you to interface Liebert units and monitoring systems with other types and brands of control equipment including BMS, NMS, SCADA and fire alarm systems. Protocols supported: Modbus BACnet SNMP

The Right Size To Fit Your Space And Application

With more than 10,000 possible configurations, there is a LiebertMini-Mate2 system available to fit the needs of many room cooling or spot cooling requirements. Liebert Mini-Mate2â&#x201E;˘ Product Features Include: Available in 1,1.5, 2, 3, 5 & 8 ton capacities (3-stage cooling on 8-ton) Self-contained or split systems allow for fitting systems with a variety of architectures Reliable refrigeration components featuring rotary or scroll compressors with copper tube aluminum fin coils provide high-efficiency Units are fully charged with refrigerant and come standard with quick-connect fittings to reduce installation time. Available in air-cooled, water-cooled, glycol-cooled or chilled-water configurations Easy-to-use menu-driven microprocessor control Optional room sensors available Hot gas bypass for low load applications

3-Stage Cooling (8 ton system only) Capacity

Improved Load Tracking

100%

72% 48%

Stage 1

Stage 2

Grille (1-1.5 tons) or Plenum (2-3 tons) that fits 2â&#x20AC;&#x2122;x4â&#x20AC;&#x2122; ceiling grid for direct supply & return air distribution Fan speed and/or blower options to handle supply air ductwork with higher external static pressures Filter box or duct kits to connect to ducted sites Hot water reheat to utilize building hot water for energy savings Stainless steel electric reheat and/or canister humidifier for humidity control High-pressure chilled water systems Single-point power connection kit to facilitate close coupled evaporator & condensing unit wiring Multiple air-cooled heat rejection solutions: indoor ducted, outdoor, (standard ambient, high ambient and Quiet-Line) 2-way or 3-way water regulating valves rated for standard or high-pressure applications Unit disconnect, smoke sensor, and/or high-temp sensor options Site monitoring and communication devices to meet monitoring needs R407C refrigerant

Stage 3

A unique compressor staging system utilizes independent 3-ton and 5-ton circuits to provide better control of room conditions. The unit microprocessor continuously monitors recent cooling operation, and selects the most economical cooling stage to satisfy demand.

Microprocessor Control Features: User-friendly wall-mount display Provides precise control of all unit functions Temperature Control Humidity Control Alarm Indication Programming Auto Restart

A Variety Of Options Help You Meet Numerous Applications:

1-1.5 Ton with grille

5-Ton Ducted Liebert Mini-Mate2

Monitoring2

Ship Loose Accessories1

Factory Installed Options1

System Types

Product Option Availability Chilled Water (rated @ 300 psi static pressure) Chilled Water (rated @ 400 psi static pressure) Self-Contained Air-Cooled Self-Contained Water/Glycol-Cooled Split System Air-Cooled w/Centrifugal Indoor Condensing Unit Split System Air-Cooled w/Outdoor High Ambient Prop Fan Condensing Unit Split System Air-Cooled w/Outdoor Prop Fan Condensing Unit Split System Air-Cooled w/Outdoor Quiet-Line Prop Fan Condensing Unit Split System Water/Glycol-Cooled (2- or 3-way Valve, 150 or 350 psi) 50 & 60 Hz voltages Canister Humidifier Chilled Water w/High Close-Off Pressure Valve Direct-Drive Motor/Two-Speed Filter Clog Alarm High Temp Sensor (Firestat) Free-Cooling Coil (Cu or CuNi Versions) Hot Gas Reheat (self-contained systems only) Hot Water Reheat Internal Disconnect Switch SCR Reheat Smoke Sensor Stainless Steel Electric Reheat R407C High External Static Option 15’ or 30’ Refrigerant Line Sets (R22 only) Condensate Pump Kit Duct Kit Filter Box Remote Sensors Single Point Power Kit Supply & Return Grille/Plenum Liebert Controller Liebert Liqui-tect 410 Point Detection Leak Detection Sensor Liebert LT460-K Zone Leak Detection Kits Liebert IntelliSlot Web/485 Card ADPT Liebert ENV-DO Environmental Interface Card Liebert AC8 Controller Liebert RCM4 Four-Point Dry Contact Monitor Liebert Universal Monitor Remote Dry Contact Monitor Liebert Site Scan Monitoring

Capacity (Tons) 1

1.5 •

• •

•

• • • • • • • • • • • • • •

• • • • • • • • • • • • • • •

• • • • •

• • • • • • • • • •

3 •

• • • • • • •

8 •

• • • • • • • •

• • • •

• • • • • • • • • • • •

• • •

• • • • • • • • • • • • • • • • • • • • • • •

• • • • • • •

• • • • • •

• • • • •

• • • • • • • • •

Single-Point Power Kit

High Static Pressure Option

8-ton Configuration Shown

2-3 Ton Shown Evaporator (or chilled water)

5 • •

Blower Motor

• •

Some option/accessory combinations are not available.

For further information, please refer to www.liebert.com

HEPA Filter Box

Evaporator

Condensing Unit

Field installed single-point power kit simplifies connection and installation.

High Static Blower Box

áá áá

Evaporator Supply Evaporator Return Condenser Return Condenser Supply

1 And 1- 1/ 2 Ton Systems

Air-Cooled

Water/Glycol

Chilled-Water

Expansion Tank

Drycooler

Pump

Self-Contained Air-Cooled with Grille

Self-Contained Glycol System with Grille

Chilled-Water with Grille

Expansion Tank

Drycooler

Pump

Self-Contained Air-Cooled Ducted Optional Filter Box, Duct Connection Available

Self-Contained Glycol System Ducted Optional Filter Box, Duct Connection Available

Chilled-Water Ducted Optional Filter Box, Duct Connection Available

Cooling Tower Prop Fan Condensing Unit

Evaporator E P

Split System with Grille

Self-Contained Water-Cooled with Grille

C Prop Fan Condensing Unit

Cooling Tower

Evaporator

Split System Ducted Optional Filter Box, Duct Connection Available

Self-Contained Water-Cooled Ducted Optional Filter Box, Duct Connection Available

รกรก รกรก

Evaporator Supply Evaporator Return Condenser Return Condenser Supply

Specifications 1 And 1- 1/ 2 Ton Systems

60 HZ

50 HZ AIR COOLED SYSTEM

with Outdoor Condensing Unit Split System

1.5 Tons 1 Ton MMD12E MMD18E Evaporator Condensing Unit PFH014A PFH020A Net Capacity Data*BTUH (kW) High Fan Speed 80 F (27.7) DB Total 14,100 (4.1) 19,800 (5.8) 50% RH Sensible 11,600 (3.4) 15,500 (4.5) 75 F (23.9 C) DB Total 13,000 (3.8) 18,400 (5.4) 50% RH Sensible 11,200 (3.3) 15,000 (4.4) 72 F (22.2 C) DB Total 12,400 (3.6) 17,700 (5.2) 50% RH Sensible 10,900 (3.2) 14,800 (4.3) Net Capacity Data*BTUH (kW) Low Fan Speed 80 F (26.7) DB Total 14,000 (4.1) 19,300 (5.7) 50% RH Sensible 10,500 (3.1) 13,800 (4.0) 75 F (23.9 C) DB Total 12,900 (3.8) 18,000 (5.3) 50% RH Sensible 10,100 (3.0) 13,500 (4.0) 72 F (22.2) DB Total 12,300 (3.6) 17,200 (5.0) 50% RH Sensible 9,900 (2.9) 13,300 (3.9)

with Centrifugal Condensing Unit Self-Contained

with Outdoor Condensing Unit Split System

1 Ton MMD12A

1.5 Tons MMD18A

1 Ton MMD11E

1.5 Tons MMD17E

1 Ton MMD11A

1.5 Tons MMD17A

MM2CF

PFH013A

PFH019A

MM2CF

13,300 (3.9) 11,300 (3.3) 12,300 (3.6) 10,900 (3.2) 11,800 (3.5) 10,600 (3.1)

19,300 (5.7) 15,300 (4.5) 18,000 (5.3) 14,900 (4.4) 17,300 (5.1) 14,600 (4.3)

14,400 (4.2) 11,700 (3.4) 13,300 (3.9) 11,300 (3.3) 12,700 (3.7) 11,000 (3.2)

21,200 (4.2) 16,000 (4.7) 19,800 (5.8) 15,600 (4.6) 19,000 (5.6) 15,300 (4.5)

13,400 (3.9) 11,300 (3.3) 12,400 (3.6) 10,900 (3.2) 11,900 (3.5) 10,700 (3.1)

20,800 (6.1) 15,900 (4.7) 19,500 (5.7) 15,500 (4.5) 18,700 (5.5) 15,200 (4.5)

13,300 (3.9) 10,200 (3.0) 12,300 (3.6) 9,900 (2.9) 11,800 (3.5) 9,700 (2.8)

18,800 (5.5) 13,700 (4.0) 17,700 (5.2) 13,400 (3.9) 16,900 (5.0) 13,100 (3.8)

14,300 (4.2) 10,600 (3.1) 13,200 (3.9) 10,200 (3.0) 12,600 (3.7) 10,000 (2.9)

20,600 (6.0) 14,400 (4.2) 19,200 (5.6) 14,000 (4.1) 18,400 (5.4) 13,800 (4.0)

13,400 (3.9) 10,200 (3.0) 12,400 (3.6) 9,900 (2.9) 11,900 (3.5) 9,700 (2.8)

20,300 (5.9) 14,200 (4.2) 18,900 (5.5) 13,900 (4.1) 18,200 (5.3) 14,200 (4.2)

60 HZ

50 HZ

WATER COOLED

GLYCOL COOLED

WATER COOLED

Self-Contained

1 Ton 1.5 Tons Evaporator MMD14W MMD20W Net Capacity Data*BTUH (kW) High Fan Speed 80F (26.7) DB Total 15,000 (4.4) 22,000 (6.4) 50% RH Sensible 12,500 (3.7) 16,600 (4.9) 75 F (23.9 C) DB Total 13,900 (4.1) 20,500 (6.0) 50% RH Sensible 12,000 (3.5) 16,100 (4.7) 72 F (22.2 C) DB Total 13,300 (3.9) 19,600 (5.7) 50% RH Sensible 11,800 (3.5) 15,800 (4.6) Net Capacity Data*BTUH (kW) Low Fan Speed 80 F (26.7) DB Total 14,600 (4.3) 21,100 (6.2) 50% RH Sensible 11,000 (3.2) 14,800 (4.3) 75 F (23.9 C) DB Total 13,500 (4.0) 19,700 (5.8) 50% RH Sensible 10,700 (3.1) 14,400 (4.2) 72 F (22.2 C) DB Total 12,900 (3.8) 18,900 (5.5) Sensible 10,400 (3.0) 14,200 (4.2) 50% RH

with Centrifugal Condensing Unit Self-Contained

GLYCOL COOLED Self-Contained

1 Ton MMD14W

1.5 Tons MMD20W

1 Ton MMD13W

1.5 Tons MMD19W

1 Ton MMD13W

1.5 Tons MMD19W

13,700 (4.0) 12,000 (3.5) 12,800 (3.8) 11,600 (3.4) 12,300 (3.6) 11,400 (3.3)

19,900 (5.8) 15,800 (4.6) 18,600 (5.4) 15,400 (4.5) 17,900 (5.2) 15,100 (4.4)

15,000 (4.4) 12,400 (3.6) 13,900 (4.1) 12,000 (3.5) 13,300 (3.9) 11,800 (3.5)

23,000 (6.7) 15,500 (4.5) 21,300 (6.2) 15,100 (4.4) 20,400 (5.6) 14,900 (4.4)

13,900 (4.1) 12,000 (3.5) 12,900 (3.8) 11,600 (3.4) 12,400 (3.6) 11,400 (3.3)

21,300 (6.2) 16,400 (4.8) 20,000 (5.9) 15,900 (4.7) 19,200 (5.6) 15,700 (4.6)

13,400 (3.9) 10,500 (3.1) 12,500 (3.7) 10,200 (3.0) 12,000 (3.5) 10,000 (2.9)

18,900 (5.5) 13,900 (4.1) 17,800 (5.2) 13,600 (4.0) 17,100 (5.0) 13,400 (3.9)

14,500 (4.2) 11,000 (3.2) 13,500 (4.0) 10,600 (3.1) 12,900 (3.8) 10,400 (3.0)

23,900 (7.0) 17,300 (5.1) 22,200 (6.5) 16,900 (5.0) 21,200 (6.2) 16,500 (4.8)

13,500 (4.0) 10,600 (3.1) 12,600 (3.7) 10,300 (3.0) 12,100 (3.5) 10,100 (3.0)

20,700 (6.1) 14,600 (4.3) 19,300 (5.7) 14,300 (4.2) 18,600 (5.4) 14,000 (4.1)

60 HZ

50 HZ CHILLED WATER

Evaporator Capacity Data BTUH (kW) High Fan Speed 80 F (26.7) DB Total 50% RH Sensible 75 F (23.9 C) DB Total Sensible 50% RH Total 72 F (22.2 C) DB Sensible 50% RH Capacity Data BTUH (kW) Low Fan Speed Total 80 F (26.7) DB Sensible 50% RH Total 75 F (23.9 C) DB Sensible 50% RH Total 72 F (22.2 C) DB Sensible 50% RH

Self-Contained

1.5 Tons MMD23C

1.5 Tons MMD22C

21,800 (6.4) 16,000 (4.7) 14,300 (4.2) 13,100 (3.8) 11,000 (3.2) 11,000 (3.2)

17,100 (5.2) 12,800 (3.7) 11,300 (3.1) 10,300 (3.0) 8,500 (2.5) 8,500 (2.5)

*The net capacity data has fan motor heat factored in for all ratings and the entering air condition of 72˚F (22.2˚C), 50% RH is the standard rating condition of ASHRAE 127-2001

2 And 3 Ton Systems

Air-Cooled

Water/Glycol

Utilizes Split System Evaporator

Centrifugal Fan Condensing Unit

Chilled-Water

Expansion Tank Water/Glycol Condensing Unit

Evaporator

Evaporator E

Drycooler

Pump

Remote Air-Cooled Condensing Unit Supply & Return Air Plenum Centrifugal Fan Condensing Unit C

Evaporator

Remote Water/Glycol-Condensing Unit Supply & Return Air Plenum

Chilled-Water Supply & Return Plenum

Expansion Tank Water/Glycol Condensing Unit E Evaporator

Drycooler

Pump

Remote Air-Cooled Condensing Unit Supply & Return Air Ducted Optional Filter Box, Duct Connection Available

Remote Water/Glycol-Condensing Unit Supply & Return Air Ducted Optional Filter Box, Duct Connection Available

Cooling Tower

Prop Fan Condensing Unit

E Water/Glycol Condensing Unit

Evaporator

E Evaporator

Chilled-Water Supply & Return Air Ducted Optional Filter Box, Duct Connection Available

Note: All split systems may be close-coupled or configured with condensing unit located remotely from the evaporator.

Pump

Outdoor Prop Fan Condensing Unit Supply & Return Air Plenum

Remote Water/Glycol-Condensing Unit Supply & Return Air Plenum Cooling Tower

Prop Fan Condensing Unit

Water/Glycol Condensing Unit

Evaporator

Outdoor Prop Fan Condensing Unit Supply & Return Air Ducted Optional Filter Box, Duct Connection Available

Evaporator

Pump

Remote Water/Glycol-Condensing Unit Supply & Return Air Ducted Optional Filter Box, Duct Connection Available

รกรก รกรก

Evaporator Supply Evaporator Return Condenser Return Condenser Supply

Specifications 2 And 3 Ton Split Systems

50 HZ

60 HZ AIR COOLED SYSTEM with Outdoor Condensing Unit

with Centrifugal Condensing Unit

with Outdoor Condensing Unit

2 Tons MMD24E

3 Tons MMD36E

2 Tons MMD23E

3 Tons MMD35E

2 Tons MMD23E

3 Tons MMD35E

MCD24A

MCD36A

PFH026A

PFH036A

MCD23A

MCD35A

24,200 (7.1) 34,100 (10.0) 23,800 (7.0) 20,300 (5.9) 28,300 (8.3) 20,200 (5.9) 22,400 (6.6) 31,700 (9.3) 22,100 (6.5) 19,500 (5.7) 27,200 (8.0) 19,400 (5.7) 21,400 (6.3) 30,400 (8.9) 21,200 (6.2) 19,100 (5.6) 26,500 (7.8) 19,000 (5.6)

34,500 (10.1) 28,400 (8.3) 32,100 (9.4) 27,400 (8.0) 30,800 (9.0) 26,700 (7.8)

22,700 (6.7) 19,800 (5.8) 21,000 (6.2) 19,000 (5.6) 20,100 (5.9) 18,500 (5.4)

31,800 (9.3) 27,400 (8.0) 29,600 (8.7) 26,400 (7.7) 28,300 (8.3) 25,700 (7.5)

24,000 (7.0) 19,300 (5.7) 22,300 (6.5) 18,500 (5.4) 21,300 (6.2) 18,100 (5.3)

34,000 (10.0) 25,400 (7.4) 31,700 (9.3) 24,600 (7.2) 30,400 (8.9) 24,100 (7.1)

22,600 (6.6) 18,700 (5.5) 20,900 (6.1) 18,000 (5.3) 20,000 (5.9) 17,500 (5.1)

31,500 (9.2) 24,400 (7.1) 29,300 (8.6) 23,600 (6.9) 28,000 (8.2) 23,100 (6.8)

3 Tons MMD36E

Evaporator Condensing Unit PFH027A PFH037A Net Capacity Data*BTUH (kW) High Fan Speed 80 F (26.7 C) DB Total 25,600 (7.5) 36,900 (10.8) 50% RH Sensible 20,900 (6.1) 26,600 (7.8) 75 F (23.9 C) DB Total 23,800 (7.0) 34,200 (10.0) 50% RH Sensible 20,100 (5.9) 25,700 (7.5) 72 F (22.2 C) DB Total 22,900 (6.7) 32,900 (9.6) 50% RH Sensible 19,700 (5.8) 25,200 (7.4) Net Capacity Data*BTUH (kW) Low Fan Speed Total 25,500 (7.5) 36,900 (10.8) 80 F (26.7 C) DB 50% RH Sensible 19,800 (5.8) 26,600 (7.8) 75 F (23.9 C) DB Total 23,800 (7.0) 34,200 (10.0) 50% RH Sensible 19,200 (5.6) 25,700 (7.5) 72 F (22.2 C) DB Total 22,700 (6.7) 32,900 (9.6) 50% RH Sensible 18,700 (5.5) 25,200 (7.4)

33,600 (9.8) 25,300 (7.4) 31,300 (9.2) 24,300 (7.1) 29,900 (8.8) 23,900 (7.0)

60 HZ WATER COOLED GLYCOL COOLED 2 Tons 3 Tons 2 Tons 3 Tons MMD24E MMD36E MMD24E MMD36E

Evaporator Condensing Unit MCD26W MCD38W Net Capacity Data*BTUH (kW) High Fan Speed 80 F (26.7 C) DB Total 26,600 (7.8) 38,400 (11.3) 50% RH Sensible 21,300 (6.2) 29,900 (8.8) 75 F (23.9 C) DB Total 24,600 (7.2) 35,600 (10.4) 50% RH Sensible 20,400 (6.0) 28,800 (8.4) 72 F (22.2 C) DB Total 23,400 (6.9) 33,900 (9.9) 50% RH Sensible 19,900 (5.8) 28,100 (8.2) Net Capacity Data*BTUH (kW) Low Fan Speed 80 F (26.7 C) DB Total 26,200 (7.7) 37,400 (11.0) 50% RH Sensible 20,100 (5.9) 26,700 (7.8) 75 F (23.9 C) DB Total 24,200 (7.1) 34,400 (10.1) 50% RH Sensible 19,400 (5.7) 25,800 (7.6) 72 F (22.2 C) DB Total 23,000 (6.7) 32,900 (9.6) 50% RH Sensible 18,900 (5.5) 25,200 (7.4)

MCD26W

MCD38W

23,700 (6.9) 19,100 (5.6) 22,000 (6.4) 18,400 (5.4) 21,100 (6.2) 18,000 (5.3)

with Centrifugal Condensing Unit

50 HZ WATER COOLED GLYCOL COOLED 2 Tons 3 Tons 2 Tons 3 Tons MMD23E MMD35E MMD23E MMD35E MCD25W

MCD37W

MCD25W

MCD37W

23,000 (6.7) 35,200 (10.3) 24,900 (7.3) 19,900 (5.8) 28,700 (8.4) 20,600 (6.0) 21,400 (6.3) 32,700 (9.6) 22,800 (6.7) 19,100 (5.6) 27,600 (8.1) 19,700 (5.8) 20,500 (6.0) 31,300 (9.2) 21,800 (6.4) 18,700 (5.5) 27,000 (7.9) 19,200 (5.6)

35,700 (10.5) 28,900 (8.5) 33,000 (9.7) 27,700 (8.1) 31,500 (9.2) 27,100 (7.9)

21,300 (6.2) 19,300 (5.7) 19,800 (5.8) 18,500 (5.4) 18,700 (5.5) 18,700 (5.5)

32,600 (9.6) 27,700 (8.1) 30,400 (8.9) 26,700 (7.8) 29,100 (8.5) 26,000 (7.6)

22,700 (6.7) 34,200 (10.0) 24,500 (7.2) 18,800 (5.5) 25,500 (7.5) 19,500 (5.7) 21,100 (6.2) 31,800 (9.3) 22,600 (6.6) 18,100 (5.3) 24,700 (7.2) 18,700 (5.5) 20,300 (5.9) 30,500 (8.9) 21,500 (6.3) 17,700 (5.2) 24,100 (7.1) 18,200 (5.3)

34,600 (10.1) 25,700 (7.5) 32,000 (9.4) 24,800 (7.3) 30,600 (9.0) 24,200 (7.1)

21,100 (6.2) 18,200 (5.3) 19,600 (5.7) 17,500 (5.1) 18,800 (5.5) 17,000 (5.0)

31,800 (9.3) 24,600 (7.2) 29,600 (8.7) 23,700 (6.9) 28,300 (8.3) 23,200 (6.8)

50 HZ

60 HZ CHILLED WATER Evaporator Capacity Data BTUH (kW) High Fan Speed Total 80 F (26.7 C) DB Sensible 50% RH Total 75 F (23.9 C) DB Sensible 50% RH Total 72 F (22.2 C) DB Sensible 50% RH Capacity Data BTUH (kW) Low Fan Speed Total 80 F (26.7 C) DB Sensible 50% RH Total 75 F (23.9 C) DB Sensible 50% RH Total 72 F (22.2 C) DB Sensible 50% RH

3 Tons MMD40C

3 Tons MMD39C

49,200 (14.4) 33,100 (9.7) 33,900 (9.9) 27,800 (8.1) 27,100 (7.9) 24,900 (7.3)

40,700 (11.9) 26,900 (7.9) 27,700 (8.1) 22,300 (6.5) 21,700 (6.4) 19,800 (5.8)

*The net capacity data has fan motor heat factored in for all ratings and the entering air condition of 72˚F (22.2˚C), 50% RH is the standard rating condition of ASHRAE 127-2001

5 And 8 Ton Systems

Air-Cooled

Water/Glycol

Utilizes Split System Evaporator

Chilled-Water

Cooling Tower

Evaporator

5 Ton System

Centrifugal Fan Condensing Unit

Water/GlycolCondensing Unit

Indoor Air-Cooled Condensing Unit Supply & Return Air Ducted Optional Filter Box/Duct Connection Available

Remote Water/Glycol-Condensing Unit Supply & Return Air Ducted Optional Filter Box/Duct Connection Available

Chilled-Water Coil Supply & Return Air Ducted Optional Filter Box/Duct Connection Available

Drycooler

Expansion Tank Evaporator

Evaporator Prop Fan Condensing Unit

Pump Water/GlycolCondensing Unit

Outdoor Prop Fan Condensing Unit Supply & Return Air Ducted Optional Filter Box/Duct Connection Available

Remote Water/Glycol Condensing Unit Supply & Return Air Ducted Optional Filter Box/Duct Connection Available

Cooling Tower

Evaporator

8 Ton System

Centrifugal Fan Condensing Unit

Water/GlycolCondensing Unit

Indoor Air-Cooled Condensing Unit Supply & Return Air Ducted Optional Filter Box/Duct Connection Available

Remote Water/Glycol-Condensing Unit Supply & Return Air Ducted Optional Filter Box/Duct Connection Available Drycooler

Expansion Tank Pump Evaporator Evaporator Prop Fan Condensing Unit

Water/GlycolCondensing Unit

Outdoor Prop Fan Condensing Unit Supply & Return Air Ducted Optional Filter Box/Duct Connection Available

Remote Water/Glycol-Condensing Unit Supply & Return Air Ducted Optional Filter Box/Duct Connection Available

Chilled Water-Coil Supply & Return Air Ducted Optional Filter Box/Duct Connection Available

รกรก รกรก

Evaporator Supply Evaporator Return Condenser Return Condenser Supply

Specifications 5 And 8 Ton Split Systems

60 Hz

50 Hz AIR COOLED SYSTEM

Evaporator Condensing Unit Net Capacity Data*-BTUH (kW) Total 80 F (26.7 C) DB 50% RH Sensible 75 F (23.9 C) DB Total Sensible 50% RH 72 F (22.2 C) DB Total 50% RH Sensible

Evaporator Condensing Unit Net Capacity Data*-BTUH (kW) 80 F (26.7 C) DB Total 50% RH Sensible 75 F (23.9 C) DB Total 50% RH Sensible 72 F (22.2 C) DB Total 50% RH Sensible

w/Outdoor Condensing Unit

w/Centrifugal Condensing Unit

w/Outdoor Condensing Unit

w/Centrifugal Condensing Unit

5 Tons MMD60E

5 Tons MMD59E

PFH067A

MCD65A

PFH066A

MCD64A

65,000 (19.0) 54,400 (15.9) 60,500 (17.7) 52,600 (15.4) 58,100 (17.0) 51,500 (15.1) WATER COOLED GLYCOL COOLED 5 Tons 5 Tons MMD60E MMD60E MCD69W MCD69W 70,800 (20.7) 56,900 (16.7) 66,100 (19.4) 55,200 (16.2) 63,300 (18.5) 54,100 (15.9)

63,400 (18.6) 54,200 (15.9) 59,300 (17.4) 52,500 (15.4) 57,000 (16.7) 51,400 (15.1)

66,200 (19.4) 54,800 (16.1) 61,800 (18.1) 53,100 (15.6) 59,400 (17.4) 52,100 (15.3) CHILLED WATER 5 Tons MMD92C

94,000 (27.5) 64,000 (18.8) 62,900 (18.4) 53,300 (15.6) 51,300 (15.0) 48,300 (14.2)

65,400 (19.2) 54,800 (16.1) 60,000 (17.6) 52,600 (15.4) 57,200 (16.8) 51,300 (15.0) WATER COOLED 5 Tons MMD59E MCD68W

65,500 (19.2) 54,800 (16.1) 61,000 (17.9) 53,000 (15.5) 58,600 (17.2) 51,900 (15.2) GLYCOL COOLED CHILLED WATER 5 Tons 5 Tons MMD59E MMD91C MCD68W

70,000 (20.5) 56,600 (16.6) 65,100 (19.1) 54,800 (16.1) 62,200 (18.2) 53,600 (15.7)

62,000 (18.2) 53,700 (15.7) 57,900 (17.0) 51,900 (15.2) 55,700 (16.3) 50,900 (14.9)

60 Hz

94,000 (27.5) 64,000 (18.8) 62,900 (18.4) 53,300 (15.6) 51,300 (15.0) 48,300 (14.2)

50 Hz AIR COOLED SYSTEM

Evaporator Condensing Unit Net Capacity Data*-BTUH (kW) 80 F (26.7 C) DB Total 50% RH Sensible Total 75 F (23.9 C) DB 50% RH Sensible 72 F (22.2 C) DB Total 50% RH Sensible

w/Outdoor Condensing Unit

w/Centrifugal Condensing Unit

w/Outdoor Condensing Unit

w/Centrifugal Condensing Unit

8 Tons MMD96E PFH096A

8 Tons MMD96E MCD96A

8 Tons MMD95E PFH095A

8 Tons MMD95E MCD95A

100,200 (29.4) 80,500 (23.6) 93,100 (27.3) 78,600 (23.0) 89,200 (26.1) 77,200 (22.6) WATER COOLED GLYCOL COOLED 8 Tons 8 Tons MMD96E MMD96E MCD98W MCD98W 105,000 (30.8) 83,300 (24.4) 97,400 (28.5) 81,300 (23.8) 93,200 (27.3) 79,000 (23.1)

93,000 (27.2) 77,500 (22.7) 86,400 (25.3) 75,000 (22.0) 84,100 (24.6) 75,300 (22.1)

95,900 (28.1) 79,400 (23.3) 89,500 (26.2) 77,000 (22.6) 86,800 (25.4) 76,500 (22.4) CHILLED WATER 8 Tons MMD8TC

145,600 (42.7) 98,300 (28.8) 96,900 (28.4) 81,400 (23.8) 80,200 (23.5) 74,300 (21.8)

96,700 (28.3) 79,300 (23.2) 90,200 (26.4) 77,400 (22.7) 86,200 (25.3) 75,900 (22.2) WATER COOLED 8 Tons MMD95E MCD97W 101,100 (29.6) 81,000 (23.7) 93,600 (27.4) 78,700 (23.1) 89,400 (26.2) 77,100 (22.6)

93,800 (27.5) 78,300 (22.9) 87,400 (25.6) 76,200 (22.3) 83,600 (24.5) 74,900 (21.9) GLYCOL COOLED CHILLED WATER 8 Tons 8 Tons MMD95E MMD8TC MCD97W 89,600 (26.3) 76,500 (22.4) 84,500 (24.8) 75,600 (22.2) 81,100 (23.8) 73,900 (21.7)

145,600 (42.7) 98,300 (28.8) 96,900 (28.4) 81,400 (23.8) 80,200 (23.5) 74,300 (21.8)

*The net capacity data has fan motor heat factored in for all ratings and the entering air condition of 72˚F (22.2˚C), 50% RH is the standard rating condition of ASHRAE 127-2001

Ensuring The High Availability Of Mission-Critical Data And Applications.

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2007 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

SL-10500 (R12/07)

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Precision Cooling

Surge Protection

Precision Cooling For Business-Critical Continuity

Liebert DS â&#x201E;˘ Designed To A Higher Standard Of Performance And Reliability

Liebert Understands The Need For Precision And Reliability... And Why This Is So Important To You For sensitive electronics, environmental control is more than simple cooling. “Comfort” air conditioning systems are designed to cool people and office space. They simply cannot provide the kind of environment required by high performance computer or communication equipment.

Why You Can’t Take Chances When Cooling Your Critical Space

We Have The Right Solution For Your Specific Application

Standard building cooling systems are designed to keep

Liebert has identified a number of distinct zones or areas of

people comfortable 8-12 hours each day from spring to

application found within many business-critical applications.

autumn with no provision for winter operation. A precision

Each zone has similarities, but with different needs for

cooling system is designed to operate over a wide range of

infrastructure protection—all of which can be met by

ambient temperatures from as low as -30°F (-34.4°C) up to

Liebert solutions.

120°F (48.9°C). Specific zones where the Liebert DS can be used include: Sensitive electronics must be maintained in a stable

Data Centers

environment of 68°F to 77°F (20°C to 25°C) with a relative

Computer Rooms

Labs And Testing

humidity of 40% to 55%. Computers and communications

Network Operations Centers

Production Facilities

Telecom/CATV

equipment generate six to ten times the heat density of normal office space, the air conditioning system must have more than just enough cooling capacity. It must have the precision to react quickly to a drastic change in heat load and prevent wide temperature fluctuations—something a large building HVAC system cannot do. 80

Re la tiv eH

um id

it y

70 65

ity id m Hu e tiv la ity Re id % m 50 Hu e iv lat Re % 40

60% 50% 40%

in the field far exceeds the combined number of all other

Liebert Mission-Critical Cooling Systems are used in the

by which all others are judged. The number of units that are

cooling systems.

Liebert Mission Critical Cooling equipment is the standard

brands. Nine out of ten Fortune 500 Companies use Liebert

The ASHRAE document, “Thermal Guidelines for Data Processing Environments,” spells out the temperature, dew point and humidity specifications for electronic components operating in mission-critical facilities. Types of equipment typically found in these facilities are enterprise servers and storage products.

A Tradition Of Reliability You Can Count On

Primary precision air conditioning systems keep room temperature and humidity within this area of control.

most demanding, critical applications in the world. From banking to government to corporate computer and communications centers, when it has to be the best—this is the brand of choice.

The Liebert DS Is Designed And Built Like No Other

Why You Should Specify Liebert Over Competitive Precision Systems

Reliability: ■

Proper protection of critical facilities takes more than bolting together pre-engineered computer room cooling modules. In many cases, your

■

critical systems are only as reliable as the support equipment protecting them. Compromising on a less capable precision cooling system can

■

compromise your operations. Your critical operations demand support equipment that can provide the highest level of reliability. ■

Engineering Excellence Goes Into Every Liebert DS The Liebert DS is based on the proven design and technology of Liebert Deluxe Systems used in thousands of critical data centers around the world since 1965.

■

Flexibility: ■

Full scale analysis and evaluation of the Liebert DS during all phases of development and production is your assurance of the most advanced performance and highest quality. Units are thoroughly tested under a wide

The Liebert DS is designed with the highest quality components selected for their proven reliability and performance. Microprocessor technology adds automatic sequencing of components to even wear and extend service life. An alarm system and self-diagnostics provide rapid troubleshooting and can prevent a problem before it affects the electronic equipment room environment. Air delivery system designed for optimized air distribution and long service life. Corrosion resistant frame and cabinet.

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variety of temperature and humidity conditions. ■

■ ■

■

Available in both downflow and upflow configurations to cover a wide range of room applications. Choice of compressors to match performance and energy efficiency requirements. Front access provides easy serviceability and saves valuable floor space. Modular frame construction allows even more flexibility in meeting specific needs for installation—frame can be field-separated into three sections. Built-in humidity control and reheat function. Liebert iCOM control system brings high-level supervision to multiple units allowing them to work together as a single system to optimize room performance. Available with R-407C environmentally friendly refrigerant or R-22 standard refrigerant.

Low Total Cost Of Ownership: ■

■

Energy efficiency options and configurations can save money and even pay back part of your investment over the life of the product. Built for serviceability, with many components—such as the Paradenser™ cleanable condenser—designed to be maintained rather than replaced. Specifically designed for the demanding requirements of year-round operation, the Liebert DS is actually less expensive to operate over its life cycle compared to both comfort cooling equipment and competitive precision air conditioning products.

Engineered For Precision, Efficiency And Strength

The Liebert DS is designed to fit room applications requiring

Designed For Energy Efficiency

high level precision control of the room environment,

Liebert is dedicated to providing maximum energy

including temperature, humidity, filtration and airflow. Precise Temperature And Humidity Control The environmental control system must be able to sense and react to temperature and humidity fluctuations far too small for building HVAC systems to control. The Liebert DS is capable of control to within ±1°F (°C) and ±1% RH. By analyzing the rate of change in temperature or the moisture content in the environment, the control system anticipates what is going to happen in the room, not simply responding to what has happened.

efficiency in its precision cooling systems without compromising the accuracy and reliability demanded by sensitive electronics. All enhancements to energy efficiency are designed to reduce operating time of key components and increase the Mean Time Between Failure. This is accomplished by taking advantage of alternate sources of cooling by minimizing compressor operation when heat loads in the conditioned space are lower. Energy savings is also gained through the use of high efficiency components such as advanced digital scroll and 4-step semi-hermetic compressors.

Quality, Rugged Construction The durable design of the Liebert DS provides a stable, virtually vibrationless platform for compressor and fan operation: Autophoretic® frame coating—protects frame against corrosion for years of reliable service. Welded frame—14 gauge steel provides rugged construction, proven to withstand shipping and handling through ISTA (International Safe Transit Association) certified ship testing. Durable powder coated exterior panels—look good and stay that way. Slot and tab sheet metal—for consistent, quality construction. Optional double-skin panels—eliminate insulation in the air stream. This allows for easy panel cleaning. Optional floorstands—Adjustable standard and seismicrated floorstands allow for installation and connection of the system prior to the installation of the raised floor. Available in heights from 6” to 36”, a field installed turning vane may be specified.

Front Access And Serviceability Save Valuable Floor Space Total front access provides space and serviceability benefits not found on previous models or competitive units. The Liebert DS can be placed adjacent to or in back of other equipment or against a wall or partition. All key components visible and accessible—from the front of the unit for easy maintenance and removal. Compressors removable from front— isolated from air stream for easier maintenance.

Modular Frame Construction The unit’s modular frame construction allows even more flexibility in meeting specific needs for installation, energy efficiency and other special requirements. Frame can be field-separated into three sections—enables unit to fit into small elevators or through other tight spaces.

When You Need Flexibility In Cooling Configurations The Liebert DS provides a complete environmental control package, including both precision air conditioning as well as humidity control窶馬o matter what the temperature is outside. Both upflow and downflow configurations are available to cover raised floor and non-raised applications. The Liebert DS product line has been designed to cover the widest possible range of application requirements. These include choice of airflow configuration, cooling method options and many other selections that will create the most effective and efficient system for your facility.

Liebert DS Downflow

Liebert DS Units Can Be Configured For Optimum Cooling Of Any Type Of Space Downflow configurations are designed for use in raised floor applications such as data centers and other facilities housing sensitive electronic equipment. The Liebert DS downflow configuration combines top air return with bottom air supply to circulate air underneath the floor. Upflow units can be specified in situations where the floors are not raised, such as communications facilities, industrial control rooms and laboratories. These units can supply air directly into the room or be connected to distribution ductwork.

Compressorized Systems Offer Flexibility, Efficiency, Reliability Long recognized as the standard in environmental control systems for data center operations, Liebert DS Liebert DS Upflow

compressorized systems are built to the highest specifications in the industry with proven components and design. They feature direct expansion operation in four types of cooling configurations: air cooled, water cooled, glycol cooled and our exclusive GLYCOOL free-cooling option.

The Widest Variety Of Air Supply Choices Downflow Supply Designed for raised-floor applications, the downflow air supply configuration is commonly found in data centers and other similar facilities housing sensitive electronic equipment.

Top Front Supply with Plenum & Grille and Front Return In-the-space applications without ductwork, such as Telecommunications, Networks and Switching Centers, benefit from this economical configuration. Optional high filtration may be desirable.

Top Front Supply and Front Return Engineered for in-the-space applications utilizing duct work, this airflow design is commonly used for Telecommunications or Industrial applications. High static pressure and filtering options may be selected.

Top Rear Supply and Rear Return Designed for use in out-of-space applications, this configuration is typical for Industrial Processes such as Control Rooms, and Labs. Many of these sites will select a higher static pressure and optional high efficiency filters. (Customer ducted supply and return)

Air Delivery System Designed For Optimized Air Distribution And Long Service Life

5-YEAR WARRANTY on drive components (bearings, belts, shaft, pulleys).

Flexibility for high filtration or external static pressures up to 2.5" (625 Pa).

Centrifugal blowers enable performance over a wide range of air volume and static pressure ranges.

Static regain duct improves underfloor air distribution.

Pillow block fan bearing with minimum L3 life of 200,000 hours.

High efficiency motor meets NEMA Premium motor standard.

Computers and other sensitive electronics require greater air volumes than comfort air conditioning can provide. The high density heat load in the relatively small space of a data center requires more air changes to remove heat properly. A key to the outstanding performance of the Liebert DS is its optimized air delivery design. It combines high efficiency and effective air handling to deliver reliable, constant cooling under the most demanding conditions.

Pentadrive™ Blower system/belt tensioning: ■

Automatic self-tensioning motor base increases belt life

Special 5-year Liebert Belt

and reliability of shaft and bearings. ■

Keeps constant tension on belt.

■

Maintains good sheave and pulley alignment.

■

Prevents over-tightening.

■

Dual belts for 100% redundancy.

Pentadrive ™ Blower System Large capacity fans are dynamically balanced to minimize vibration and provide even air distribution. The low velocity fans use less fan motor energy and operate more quietly than forced air blowers. Filtered air at the right temperature and humidity is fed positively and evenly into the room.

Intellislot for easy plug-in of optional communication cards. Low voltage terminal strip provides connection flexibility.

Control interface board for easy access.

Optional disconnect switch available as non-locking or locking.

Location for optional secondary disconnect switch for non-critical loads.

Deadfront panel folds down for easy viewing of electrical schematic.

Optional solidstate contactors used on SCR reheat for tight temperature applications.

Individually-fused components high-rated fuses for maximum reliability, high interrupt rating, and cooler operating fuses for maximum reliability.

Motors

Electric Panel

The Liebert DS features fan motors

The electric panel of the Liebert DS is designed for easy access to critical

that are optimized for reliability and

electrical and control components.

energy efficiency. High-efficiency open drip-proof motor meets National Electrical Manufacturers Association (NEMA)

Unit Monitoring And Control Options ■

■

Premium motor standard.

Motor Options Optional TEFC (Totally Enclosed Fan-Cooled) motors—for rugged industrial environments. Optional larger horsepower motors available—for higher air volume or higher static pressures.

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Dual float condensate pump—installed in unit, with secondary float to shut down unit and trigger alarm if high water detected. Optional low voltage terminal package—two extra n/o common alarm contacts, two extra remote shutdown terminals, one main fan auxiliary contact. When connected to an optional water sensor, shuts down unit and provides dry contact closure. Smoke sensor—senses the return air, shuts down the unit upon detection, and sends visual and audible alarm. Dry contacts are available for a remote customer alarm. This smoke sensor is not intended to function as, or replace, any room smoke detection system that may be required by local or national codes. High temperature sensor—alerts users to any high temperature situations within the system. Senses return air temperature and shuts down unit if temperature exceeds 125°F (51.7°C). Analog input wiring—includes four customer-accessible analog inputs for sensors provided by others. The analog inputs accept a 4 to 20 mA signal. Gains Calibration for each input are programmable from the front panel. Compressor overload—activates an audible and visual alarm in the event of a compressor overload. Main Fan Overload—activates an audible and visual alarm in the event of a motor overload.

Dependable, Effective Cooling System

A-frame coil design maximizes coil area, reduces air velocity, lowers chance of water blowing off coil, results in far less turbulence with superior efficiencies in heat transfer.

Optional polymeric coating on coils protects against corrosion due to harsh environments.

Draw-through design pulls air evenly through the cooling coil, reheat and humidification systems.

At the heart of the Liebert DS are its cooling system components, each designed to provide maximum reliability. A-Frame Coil

Refrigeration System Features

This Liebert designed and manufactured A-Frame coil features a large face area/low face velocity design for precise control of cooling and dehumidification— and is designed to optimize heat transfer and minimize pressure drop.

Each refrigeration circuit includes:

Dual Refrigeration Circuits For Redundancy Dual compressors and refrigeration circuits assure reliability and feature automatic sequencing for even wear of components. Components include dual compressors and dual refrigeration circuits enabling the system to operate even if one circuit fails. Pump-down evacuation of refrigerant from compressor crankcase shields the compressors from the “hard starts” that can shorten their life.

Sight glasses serve as a means of quick visual inspection to determine if there is moisture in the system and if the system is properly charged. Refrigerant dehydrators assure a moisture-free refrigerant system for extended component life. Expansion valves – Externally equalized expansion valves smoothly control refrigerant flow during indoor heat loads and outdoor ambients by controlling evaporator superheat. Muffler – Specially engineered mufflers afford a quiet pulsation-free refrigeration system. Safety controls – Each compressor has an automatic reset high pressure switch which locks-out after the third trip. A low pressure transducer protects against coil freezing and low refrigerant pressure.

Hybrid Designs Deliver Maximum Energy Efficiency

Optional 70/30 Cu/Ni free-cooling coil must be specified to prevent tube corrosion when used with a cooling tower loop or other open water system.

Provides redundancy and energy savings for increased ROI.

Optional econo-coil rests on an A-frame coil to minimize air pressure drop and increase efficiency.

Dual Cooling coil increases availability by using building chilled water as primary, compressor as back-up.

For even greater efficiency and reduced operating costs, Liebert offers energy saving alternatives such as our GLYCOOL and Dual Cool options. Used where the climate permits, a conventional air or water cooled direct expansion system adds a second cooling coil which utilizes a building chiller supply to reduce compressor operation. GLYCOOL â&#x201E;˘ System

Dual Cool

The Liebert GLYCOOL freecooling system incorporates a conventional glycol cooled unit along with the addition of a second cooling coil, control valves and a comparative temperature monitor. This allows the system to take advantage of cooler outdoor temperatures to reduce or eliminate compressor runtime. During colder months, the glycol solution returning from the outdoor drycooler is routed to the second coil by a pre-piped modulating three-way valve. Located upstream of the evaporator coil, the second coil becomes the primary source of cooling for the room. This coil is sufficiently sized to offer the identical cooling capacity as is obtained during the refrigeration cycle of both compressors.

Utilizing this option, a conventional air cooled Liebert DS is converted to a dual source cooling system by the addition of a second coil that utilizes a central building chiller supply. Using a modulating control valve and a comparative temperature sensor, the unit can function either as a chilled water system, as a compressorized systemâ&#x20AC;&#x201D;or a combination of both. During times when the chiller supply is available, compressor operation is eliminated, reducing energy costs. Switchover between the two cooling modes is performed automatically by a microprocessor control and temperature sensor. In addition to energy efficiency, this option can provide increased redundancy and flexibility to the environmental control system.

Controlling The Critical Environment

A key to the ability of a quality Mission Critical Cooling system to control conditions within the critical space is its high “sensible heat ratio.” Unlike people, computers generate dry or “sensible” heat, but not humidity. With a large percentage of their total capacity devoted to the removal of moisture, comfort systems can lower room humidity far below acceptable standards for electronic equipment— and they have no provisions for adding moisture. To correct this situation, precision air conditioning systems typically have a high ratio of sensible-to-total cooling capacity to remove heat from the air.

Standard Infrared Humidifier

Humidifier makeup valve controls flow of water to the humidifier pan.

This capability is provided through the use of integrated humidification systems to provide the necessary level

Pure water vapor provides most effective humidification.

Does not depend on water quality. High-intensity quartz lamps shine on water creating instantaneous moisture using almost any water quality.

of moisture control, higher air supply

Humidity Control

capacity and larger coil size.

Maintaining the correct humidity level in the room is just as important as maintaining proper temperature. Inadequate humidity control can cause static electricity if it’s too dry—or condensation that can corrode circuitry if the air is too moist. The Liebert DS utilizes an integrated humidification system to provide the necessary level of moisture control.

Standard Infrared Humidifier Instant Humidification—on when needed, off when not needed.

Optional Steam Generating Canister Humidifier Utilizes replaceable bottle—requires a specific water quality level for optimum operation. Utilizes a drain and refill cycle—to maintain a current setpoint.

Dehumidification Control The compressors operate at full capacity during dehumidification. The precision control of the Liebert DS saves energy by tightly regulating compressor operation and avoiding over-dehumidification that causes the humidifier to come on when not needed.

Natural air-gap. No need for backflow prevention.

Filtration System The Liebert DS features integral air filtration to protect against airborne contaminants within the critical environment. Without proper air filtration, even small amounts of dust and other particles can damage storage media and charged electronic components. High-efficiency air-filtration—removes damaging particles from air. Standard filter—4” deep, Merv 8. (45% ASHRAE 52.1). Optional high-efficiency filter—4” deep, Merv Merv 11 (60-65% ASHRAE 52.1) Optional 2” Merv 7 pre-filter with 2” Merv 11 filter. V bank filter arrangement—reduces air pressure drop, top filter access.

Autoflush system reduces build-up of mineral deposits and impurities in the water pan.

High water float switch shuts down humidifier upon high water.

Bypass air slots ensure that moisture can be introduced into air stream.

Cleanable stainless steel humidifier pan. Removable from front.

Reheat Function The reheat function of the Liebert DS is primarily used to keep the temperature from going too low during the dehumidification cycle.

Standard Reheat Three-stage electric reheat—low watt-density, 304 stainless-steel fin-tubular reheat, location maximizes airflow to maximize element life and improve reliability.

Minimum Efficiency Reporting Value (MERV), adopted by ASHRAE in its 52.2 standard.

Reheat Options SCR electric reheat—For specialized applications requiring tight temperature control. Multiple pulses of reheat vs. three equal stages provide smooth temperature adjustment. Optional hot water reheat—Uses existing building hot water, saving energy. Reheat/humidifier lockout—Reduces power requirements during emergency power operation.

A Choice Of Compressors Offers Higher Efficiency, Adaptability And Reliable Operation Cumulative Compressor Cycles

It Starts With Reliable Scroll Compressor Technology

As Load Grows From 50% To 100%

The Standard Scroll Compressor: Rugged, Quiet, Efficient

60% Load

80% Load

70% Load

Single Compressor

120000 100000

Two Compressors

80000 60000 40000

4-Step System

20000

The standard scroll compressor offers efficient, reliable performance with a robust design that contains only a few moving parts. Quiet operation is accomplished through a continual, smooth compression process. Discharge gas and vibration are kept at a low level.

The Digital Scroll Compressor: A New Standard For Performance and Reliability

Digital Compressor

0 Year 1

Year 2

Year 3

■

Digital Scroll Capacity Control Diagram

Greater energy savings—variable capacity system allows maximum load tracking for higher efficiency. Improved reliability—by reducing compressor cycling and component wear. Improved performance—the compressor can easily adapt to changing load conditions, providing precise temperature control.

50% Load

100% capacity

7.5 secs

Digital Scroll Capacity adapts as load changes Future Load

0% capacity

15 secs 5 secs

100%

Initial Load

33% Load 10 secs 15 secs

Year 4

Increasing compressor cycling takes a toll on compressor life. Liebert Four-Step Semi-Hermetic compressors and Digital Scroll compressors automatically adjust to yearly increases in heat load, providing significantly greater component life than other compressor technologies.

The exclusive digital scroll compressor option on the Liebert DS utilizes the latest control technology to deliver precise operation and significantly higher energy efficiency. In addition to the advantages of the dependable scroll design, Digital Scroll technology provides infinitely variable capacity modulation that enables the output to precisely match the changing cooling demands of the room. This approach is as much as 30 percent more efficient than traditional hot-gas bypass. Benefits include: ■

90% Load

140000

Cumulative Compressor Cycles

The scroll compressor design provides high efficiency, low sound levels and excellent durability. The Liebert DS precision cooling system is available with either: ■ A standard fixed-capacity scroll compressor. ■ An optional Digital Scroll compressor with energy saving, variable capacity operation.

10%

Capacity Load

Four-Step Semi-Hermetic Compressors: Proven Performance

New Refrigerants To Meet Government Regulations

The Liebert DS Four-Step system achieves high levels

cooling equipment could become obsolete and “out of compliance.” The

of energy efficiency through the integration of two

Montreal Protocol and EPA Clean Air Act require cooling equipment

high-efficiency semi-hermetic compressors with

manufacturers to switch to environmentally-friendly refrigerants by 2010.

capacity control valves, an advanced microprocessor

■

Without the ability to utilize newer environmentally-friendly refrigerants, your

control system and a computer-optimized cooling coil.

R-407C is Liebert’s choice for optional environmentally-friendly refrigerant to meet future environmental standards. This is the best fit for Liebert applications, with near drop-in replacement.

The Four-Step system reduces compressor cooling capacity and energy consumption during periods of low room load conditions. As a result, four distinct

■

R-22 is the standard refrigerant offered in the Liebert DS.

■

Field conversion from R-22 to R-407C refrigerant is most practical for scroll compressors. Some R-22 systems use mineral oil, while R-407C

stages of cooling are activated to more closely

refrigerants utilize POE (polyolester) oil. Therefore, a complete system

respond to changing room conditions. Reliability is

clean-out may be required.

enhanced by fewer and less stressful compressor starts for reduced wear. Energy Savings 100% 100% 88% 75%

76%

50% 38% 25%

Step Four

Step Three

Capacity

Step Two

Energy

Step One

Energy Savings

4-Step Compressor Operation Improves

Saturated Condensing Temperature

Energy Efficiency Ratio 105°F

18.1

20.1

22.4

110°F

16.4

18.2

20.1

115°F

15.1

16.7

18.4

120°F

13.8

15.2

16.7

125°F

12.8

14.0

15.4

130°F

11.7

12.8

14.0

45°F

50°F

55°F

Semi-Hermetic Compressors

Saturated Evaporator Temperature

Liebert

Removable display makes troubleshooting servicing easier.

Small Graphic Display The standard Small Graphic Display features a 128x64 dot matrix backlit screen. Advanced monitoring can be achieved with the addition of the Optional Wall Mounted Display. Parts list available on control for easier maintenance.

The Liebert iCOM control system featured on the Liebert DS brings high-level supervision to multiple units allowing them to work together as a single system to optimize room performance. The Liebert iCOM control system offers a variety of advantages. Intelligent Communications And Monitoring

Monitors all key system functions and reports to alarm, if needed.

■

Saves Energy using Predictive Humidity Control.

■

Built-in Lead/Lag Functions for enhanced system reliability.

■

Wellness Calculation alerts service personnel before problems occur.

■

Unit to Unit Communications allows Lead/Lag and optional teamwork settings for maximum flexibility of control.

On-board Unit Diary provides a maintenance history to any authorized user.

The Optional Wall Mounted Large Graphic Display provides centralized monitoring and control of connected Liebert DS units.

The optional vNSA with iCOM combines a Wall Mounted Large Graphic Display along with a network switch to facilitate U2U wiring in one convenient cabinet.

Additional Views Available with Large Graphic Displays ■

System View—Allows you to see the average operation of the “system” or all units that are working together in Unit to Unit (U2U) Communication mode for Teamwork or Lead/Lag from a centralized location.

■

Spare Parts List—Critical spare part numbers are saved in unit memory and may be displayed on the Large Graphic Display, speeding identification of parts.

■

Unit Diary—Free field area within the unit memory where unit maintenance shares history with any

Maintenance/ Wellness Set-up

Large Graphic Display

authorized users or logged-in service contacts, including record of what others have done.

The optional Large Graphic Display features a 320x240 dot matrix backlit screen with helpful system and maintenance views. Spare Parts

Unit Diary

Standby Settings (Lead/Lag Set-up)

U2U Configuration 2

Teamwork: Mode 2

Liebert DS units with Small Graphic Display may be centrally monitored and controlled with the Optional Wall Mounted Display.

Units work together to provide precision cooling in rooms with unbalanced loads.

Paradenser ™ Cleanable Condenser Provides Liebert DS With Longer Service Life

The Liebert DS mission-critical cooling system offers the new Paradenser

■

degrade heat rejection performance and result in cooling system shutdown.

condenser for use in water/glycol

Large water passages prevent plugging and allow for conventional tube

systems. This patented component utilizes a counter-flow design and

Fully cleanable—eliminates costly condenser failures due to plugging and providing a longer service life. This reduces fouling and scaling which can

™

cleaning methods. ■

Sturdy, corrosion-resistant materials—Steel shell, copper tubes, and nickel-plated plug are durable, non-corrosive and easy to clean.

features a shell and tube type ■

construction.

Shell side of the condenser acts as a receiver—holds refrigerant charge during pumpdown.

■

Works equally well with either R-407C or R-22 refrigerants—high velocity refrigerant shell eliminates need to upgrade condenser when changing to alternate refrigerant. Counterflow design and high refrigerant velocities significantly maintain performance when using R-407C refrigerant.

■

Utilizes no gaskets—offers further reliability by preventing leaks.

Fully cleanable Paradenser tubes are located for convenient maintenance.

Liebert Heat Rejection Systems—Flexibile Configurations To Meet Application Requirements

Liebert Condensers & Drycoolers

■

horizontal airflows, indoor or outdoor models,

Liebert manufactures its own high-efficiency air cooled condensers and

freestanding or ducted configurations.

drycoolers that are precisely matched to the heat rejection requirements of our precision air conditioning systems. Constructed with an aluminum cabinet and a

■

Standard units—Sized for maximum outdoor ambient temperatures of 85 °F (29.4°C) to 105°F (40.6°C).

copper-tube aluminum-fin coil, these exceptionally dependable units are corrosion resistant and designed to operate for prolonged periods of exposure

Wide range of heat rejection solutions—vertical or

■

Liebert VFD Control Condenser—Features a variable

to the worst weather conditions. Liebert condensers and drycoolers are fully

frequency drive (VFD) and an inverter duty fan motor with

factory wired and tested for easy installation.

ceramic bearings. The VFD control integrates pressure variations from either compressor operation, including digital scroll compressors, using pressure transducers and modulates the condenser fan motor speed to hold condensing temperatures constant. This system allows for operation at ambient temperatures as low as -20°F (-28.9°C). ■

Fan Speed Control Condenser—A fan-speed control varies the variable speed fan motor based on compressor head pressure to maintain constant condensing temperatures. This system allows for operation at ambient temperatures as low as -20°F (-28.9°C).

■

Drycoolers, Pumps, Tanks and Controls—Complete heat rejection solutions for glycol-cooled and GLYCOOL units consist of drycoolers, glycol pumps, expansion tanks and integral or separate pump electrical control boxes.

■

Quiet-Line™ Condenser/Drycooler—Operate with the lowest noise level of any heat rejection available, offering levels of less than 57 dBA.

■

Indoor Piggyback Condenser/Drycooler—Indoor condensers/drycoolers designed to provide heat rejection by ducting air from outside the building, such as high-rise buildings.

■

Outdoor Centrifugal Condenser/Drycooler— Centrifugal drycoolers suitable for outdoor or indoor mounting, providing heat rejection for unique applications requiring ducted airflow.

■

High Ambient Condensers—Utilize increased coil surfaces for operation in outdoor climates up to 120 °F (48.9 °C).

No Other Precision Cooling System Offers This Much Flexibility The Liebert DS Has A Solution To Meet Your Critical Needs

Water Cooled Long recognized as the standard in environmental control systems for data center operations, the Liebert DS is built to the most demanding specifications in the industry with proven components and design. Liebert DS features compressorized direct expansion operation in air cooled, water cooled and glycol cooled configurations, as well as GLYCOOLâ&#x201E;˘ free-cooling models and chilled water systems.

Remote cooling tower A-frame coil Paradenser Tubes Compressors

Centrifugal Blower

GLYCOOLâ&#x201E;˘ System with free-cooling cool Glycol circulating pump

A-frame coil inside Econ-ocoil rests on A-frame coil

Liebert drycooler Paradenser Tubes Compressors

Centrifugal Blower Glycol-cooled condensers

Air Cooled

Condenser with optional Lee-Temp Package

Glycol Cooled

Piggyback Heat Rejection Configurations Glycol circulating pump A-frame coil

Air-cooled or Glycol-cooled configurations available Fan

Liebert drycooler

Compressors

Centrifugal Blower Coil

Stand-Alone Monitoring And Leak Detection Solutions

Autonomous microprocessor controlled modules are available to provide supervision, control and remote notification of Liebert precision cooling equipment.

Liqui-tect 410 Point Leak Detection Configuration

These stand-alone devices include: Liebert Universal Monitor The Liebert Universal Monitor is an all-purpose, easy- touse microprocessor-based monitoring panel with connections for up to 8 digital inputs, 8 digital outputs and 4 analog inputs. Designed to bring critical monitoring information directly to your facility or offsite location, the

Liqui-tect 460 Zone Leak Detection Configuration

unit includes an on-board modem to provide remote monitoring while minimizing configuration and installation requirements. It features a built-in LCD user interface, making the panel self contained and accessible without additional hardware and software.

Contact Closure Alarm Panels The Liebert RCM series of contact closure alarm panels provides customized alarm indication at a single location

Liebert Leak Detection Modules

for any dry contact input from environmental, power and

Liebert Liqui-tect速 leak detection systems provide

UPS systems, including Liebert units. These remote

quick sensing and accurate reporting of leaks below

systems continuously monitor your most critical support

the floor or above the ceiling in critical facilities.

equipment and instantly alert you to alarm conditions.

These reliable systems provide immediate warning

Three different system configurations are available for

and precise location, allowing you to find and

monitoring up to eight points with communications and

correct a leak before moisture can damage computers,

pager interface plus eight digital outputs.

wiring connections or other sensitive electronics.

Temperature and Humidity Recorder A seven-day temperature and humidity recorder permits close examination of computer room environment condition and can be used as a permanent record of the environmental control system's operation efficiency.

Liebert Universal Monitor

Maximizing Your Investment Through Adaptive Monitoring

Distributed Management with Liebert IntelliSlot Interface Cards

Centralized Management with Liebert Nform Software

Enterprise Management with Liebert SiteScan ® Web Software

For enchanced remote communications and control of your Liebert units, the Liebert IntelliSlot Web Card will deliver SNMP and web-management communications capabilities.

As business grows, your critical equipment infrastructure will expand, thus the need for centralized management of this equipment will be key to your business success. Connecting to equipment in the distributed critical space is only part of the monitoring challenge.

For customers who require extensive management of critical system equipment that may span multiple locations in an ever-moving global enterprise, Liebert SiteScan Web will centrally manage your critical equipment and give you the power to move beyond the event-responsive service paradigm.

Monitoring and control through your existing Network with no additional software required. Each Liebert system equipped with an Liebert IntelliSlot Web Card takes full advantage of your Ethernet network, allowing remote monitoring from your computer desktop, network operations center or wherever network access is permitted, without the need for front-end software. The Liebert IntelliSlot Web Card supports 10 and 100 MBit Ethernet network transmissions speeds, which will be auto-detected upon connection to the network. Plus, these cards support in-the-field firmware updates.

Liebert Nform leverages the network connectivity capabilities of your Liebert equipment to provide a centralized monitoring view of your distributed equipment. Utilizing the SNMP and Web technologies built into each of the Liebert IntelliSlot communication cards, Nform will centrally manage alarm notifications to provide you with an easy interface to access critical status information. Liebert Nform puts critical systems information at the fingertips of support personnel—wherever they are—increasing responsiveness to alarmevent conditions, thus allowing IT organizations to maximize their system availability.

Liebert SiteScan Web does it all— ■ Real-Time Monitoring and Control ■ Event Management and Reporting ■ Data Analysis and Trending ■ Building Management Integration Liebert SiteScan Web is a comprehensive critical systems management solution dedicated to ensuring reliability through graphics, event management and data extrapolation. The standard Web interface allows users easy access from anywhere at anytime. ■ ■ ■

■ ■ ■

Liebert IntelliSlot Web

Single- and multi-site applications. Event management and unit control. Trend and historical data captures and reporting. Full ASHRAE BACnet compatibility. Java based. Windows 2000, XP and 2003 compatible.

Liebert Nform Liebert SiteScan Web

Ensuring The High Availability Of Mission-Critical Data And Applications.

Emerson Network Power, the global leader in enabling business-critical continuity, ensures network resiliency and adaptability through a family of technologies— including Liebert power and cooling technologies—that protect and support business-critical systems. Liebert solutions employ an adaptive architecture that responds to changes in criticality, density and capacity. Enterprises benefit from greater IT system availability, operational flexibility, and reduced capital equipment and operating costs.

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2006 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

SL-18810 (R11/06)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

Services

DC Power

Monitoring

Precision Cooling

Surge Protection

Precision Cooling For Business-Critical Continuityâ&#x201E;˘

Ensuring Network Availability With Mission-Critical Cooling Technologies Precision Control Of Room Environment For Computers, Communications Systems And Other Sensitive Electronic Equipment

As The Temperature Rises — So Does Your Risk

Every operation of your company depends upon the instant around-the-clock availability of computers, servers and other electronic systems. If they aren’t working, neither is your company. Unfortunately, every piece of IT equipment your company possesses produces heat. And if you don’t get rid of the heat, you are going to have problems. The first step in taking control of this situation is to understand the threats to your system reliability — and exactly what you can do about them.

You Face Many Challenges In The Pursuit Of Business Continuity But There Are Real Solutions

Mission-Critical Cooling Provides Protection Under All Conditions Yes, computers have changed — but the threats to their operation are as real as ever. An air conditioning system that maintains the temperature and humidity at the proper levels in your

Because Every Facility Is Unique, Mission-Critical Systems Are Designed to Meet The Cooling Needs Of Any Critical Space A mission-critical cooling system can be engineered to match just about any type or size of facility.

Today’s systems offer a choice of compressor types, microprocessor controls and other optional features designed to reduce power consumption and maximize energy savings.

critical facility is an absolute necessity for the viability of your business.

There are downflow systems for raised floor facilities and upflow units where the floors are not raised. Supplemental systems can be used where equipment is tightly packed in racks. Compact models are ideal for small or remote facilities.

Mission-Critical Systems Are Designed To Operate Year-Round Because most critical computing and communications facilities function on a 24 x 7 basis — so must the environmental equipment that is protecting it. Mission-critical cooling is designed to run aroundthe-clock, no matter what the outside weather conditions.

Mission-Critical Systems Keep Moisture And Air Cleanliness Right Where They Need To Be Ordinary building air conditioning and heating systems are designed to keep people comfortable. Computers and other sensitive electronics require a system that provides humidity control to meet equipment specifications — and air filtration designed to keep airborne particles from causing problems.

Mission-Critical Cooling Systems Are Engineered To Get The Most From Every Energy Dollar Energy efficiency is no longer just an option for users of air conditioning.

The Ability To Tailor A Solution Is What Really Sets Liebert Apart

No one knows more about precision cooling than Liebert. After all, we invented it back in 1965. Our mission-critical cooling technology has been proven in thousands of critical data centers around the world. In fact, there are Liebert mission-critical air conditioning systems in the field that have been in constant use for over 30 years — a purchase that has spanned many generations of computers. These products are recognized as the world’s standard for reliable operation.

The Widest Range Of Products Gives You An Infinite Range Of Solutions From high-capacity units such as the Liebert DS/Liebert Deluxe System/3™ — the standard of the industry — to compact above-ceiling systems like the Liebert Mini-Mate2™, there is a Liebert system designed to cool and protect your critical computing systems. We make the industry’s widest range of mission-critical environmental control, including air conditioners, fluid chillers and heat rejection systems in capacities from 1 to more than 65 tons (3-210 kW). These systems are available with a choice of cooling methods, including chilled water, air-cooled and glycol-cooled models, as well as ultra energy efficient GLYCOOL™ and Dual-Cool configurations. We also offer specialized systems, including exterior-mounted air conditioning for telecommunications enclosures, supplemental cooling for high-density electronic applications and process chillers for MRI / CAT scan applications.

The Liebert Range of Precision Cooling Solutions 0 to 10.5 kW 0 to 3 Tons

>10.5 to 35 kW >3 to 10 Tons

>35 kW >10 Tons

Liebert InteleCool2 1.5-5 T

Specialized Heat Removal Systems

Liebert RackCooler 2-3 T Designed to become an integral part of the equipment being protected, these systems include telecom shelter air conditioning, environmentally controlled equipment enclosures, spot cooling and dedicated process chillers.

Precision Air Conditioning Systems Engineered to meet the year-round reliability demands of computer rooms and other critical spaces, these systems deliver energyefficient environmental control, including temperature, humidity and air filtration. Their advanced controls are compatible with a variety of facility monitoring systems.

Liebert XD Systems Liebert Process Fluid Chiller 1.5-10 T Liebert CSU 3000 5-37 T .5-1 T

Integrated Cabinets

Liebert Challenger 3000 3-5 T Liebert Himod 8-12 T Liebert DataMate 1.5-3 T

Liebert DS/Liebert Deluxe System/3 DX 6-30 T Liebert Mini-Mate2 1-8 T Liebert Deluxe System/3 CW 10-60 T Liebert ICS 10-60 T Liebert Drycoolers 3-120 T

Heat Rejection Equipment Liebert Condensing units 1-8 T Built to complement our air conditioning and fluid chiller systems, Liebert condensers and drycoolers offer a variety of configurations to meet your specific installation requirements.

You Need To Start With The Right Kind Of Cooling Some operations may be tempted to utilize standard comfort cooling systems to save money or to avoid using additional floorspace within their facility. But while these moves may provide some benefits in the short term — they must be balanced against the cost of potential downtime and equipment damage caused by serious overheating, as well as the risk of financial loss.

Why Comfort Air Conditioning Should Make You Uncomfortable

Removing Heat Without Removing The Humidity

Standard building air conditioning is designed for one thing: to keep people comfortable. In most cases, this is done 8-12 hours each day, five days a week and only during the warmest months. These units are simply not built to handle the 24 hour-a-day operation associated with computer rooms and communications facilities.

The biggest problem with ordinary air conditioning

The Protection Never Stops Mission-critical cooling systems are designed to run the same hours as your network — continuously, year in and year out, around the clock. These systems are specifically designed to maintain both temperature and humidity levels to equipment manufacturers’ specifications, which are several times more stringent than those designed for the human body.

systems is they are designed for the comfort of people — not the protection of computer-based electronic systems. Unlike people, computers generate dry (also called sensible) heat, but not humidity. With a large percentage of their total capacity devoted to the removal of moisture, comfort systems can lower room humidity far below acceptable standards for electronic equipment — and they have no provisions for adding moisture. To correct this situation, precision air conditioning systems typically have a high ratio of sensible-to-total cooling capacity to remove heat from the air. This allows for much lower operating costs since the type of cooling is matched to the load. These units also use integrated humidification systems to provide the necessary level of moisture control.

Comfort Air Using rigid, overhead ducts provides insufficient air volume (350-400 CFM/Ton) which results in hot spots. They are also difficult to relocate.

Minimal air filtration is typically provided with comfort systems.

Comfort systems can over-dry room air because of their lower Sensible Heat Ratio. They typically do not provide integral humidity control.

Using separate humidification systems, not controlled by the cooling system, can waste energy and reduce the stability of the environment.

What Makes A Mission-Critical Air Conditioning System So Different? There are several key areas that differentiate mission-critical cooling from ordinary comfort air conditioning systems. Each of these performance criteria has a major impact on the proper environmental protection of your critical facility.

Mission-Critical Air Conditioning Systems

Typical Comfort Air Conditioning Systems

High sensible heat ratio to provide high cooling capacity/minimum dehumidification

"Computer" environments produce high heat/no humidity

"People" produce an equal amount of heat and humidity

High-efficiency air filtration

Typical MERV rating of 5

Minimum MERV rating of 8

Humidity control

Integral with control system

Typically an add-on system with separate controls

Year-round operation

Positive operation with outside temperatures as low as -30Â° F

Typically used May to October

High density loads require more room air changes

1 per minute; 2 per minute at 200w/sq. ft.

3-4 per hour

More tons of cooling per square foot

One ton of cooling for every 10- 60 square feet of space

One ton of cooling for every 200-400 square feet of space.

Control staging

Fast-acting, multiple cooling stages maintain tight control

Slow response systems, typically only on/off control

Required Attributes

Design Considerations for any Computer Room Environment

Temperature And Humidity Control Mission-Critical Systems are specifically designed to handle the heat loads generated by electronic equipment. They utilize fast-response microprocessor control systems to adjust quickly to changing conditions within the room, while providing you with complete supervision of temperature and humidity at all times. Liebert lets you choose from several humidification methods including integral infrared and steam generation units.

Additional Design Considerations Required for High Density Environments

Air Flow Management

The higher Sensitive Heat Ratio (SHR) of Mission-Critical Systems results in lower energy operating costs vs. comfort systems. Four-Step, GLYCOOLâ&#x201E;˘ and Dual-Cool options offer even more energy efficiency. These enhancements increase

900 Colum bus , OH

90 80 70

800 .

700

Typical Comfor t System

600

60 50

Mission-Critical Glycol

500

System

400 40 300 30 20

stem cool Sy Mission-Critical Gly

200

Annual Hours of Occurence - Hrs

Operating Efficiency

Full System Power Comparison - 100% Load 100

Normalized Power Consumption

Providing the proper volume of air to the specific location in a data center is as important as the temperature control. Mission-Critical Systems are designed to handle a wide range of static pressures within the duct work or under floor plenium to address this important requirement.

100

0 12.5

22.5

32.5

42.5

52.5

62.5

72.5

82.5

92.5

Outdoor Ambient Dry Bulb - F

the performance level of the system and more closely track the cooling load of your critical space.

Mission-critical environmental control systems are designed to be much more energy efficient than their comfort air conditioning counterparts.

Mission-Critical Air High efficiency air filters assure maximum room air cleanliness.

High Volume Air distribution (500-600 CFM per-ton) manages high density heat loads

Air flow can be changed by rearranging computer room floor tiles

High volume air distribution eliminates hot spots.

Microprocessor control systems manage cooling, heating, humidification, and dehumidification.

High sensible heat ratio matches the cooling needs of computer equipment.

Where Do You Need Mission-Critical Cooling Technology?

We have cooling solutions for any of the applications that are part of your missioncritical business operations.

Data Centers — High availability data and network applications are the heart of your enterprise with blade servers and high-density racks that demand increased cooling protection.

Liebert has identified nine distinct zones or areas of application, found within many business operations, which have a requirement for missioncritical cooling technology. While these zones have similarities in the importance of their essential functions, they also have different needs for infrastructure protection — all of which can be met by Liebert solutions.

Computer Rooms — Smaller-sized network and computer facilities, but equally essential to your operations. Network Operations Centers — As networks expand and grow more complex, you need reliable and timely access to mission-critical infrastructure monitoring information long before problems arise. Network Closets — Housing routers, switches, modems, cabling devices and numerous other communications components. Mechanical Rooms — Home of your critical infrastructure, from the main electrical distribution system to your mission-critical networks. Telecom Wireline / Wireless Sites — Indoor or outdoor spaces hosting cable, DSL and fiber optics to remote cell sites and enclosures. Emergency Shelters — Emergency operations centers, 911 response emergency dispatch, police and fire facilities, medical facilities, public works operations and more. Labs & Testing — Sensitive computers and equipment used for diagnosing patients, analyzing data, performing critical tests, and operating electronic tools and lab instruments. Production — Smart factories backed by a complex electronic network, from computer-controlled machinery and processes to electronic sensors, business systems and utility equipment.

Mechanical Rooms

XD-Piping

XDC Chiller

XDO Overhead Cooling Module

XDP Pumping Unit

XDH

XDR-W (Rack Cooler)

n n

Production

Network Closets

Labs & Testing

Network Operations Centers

Emergency Shelters

Computer Rooms

n n

Telecom Wireline / Wireless Spaces

Data Centers

8 10

Page Number InteleCool 2 MCR, XDF, XDK

Precision Computer Cooling and Fluid-Cooling Systems n

XDP-W (Coolant Pumping)

XDV Vertical Top Cooling Module

CSU 3000 Chiller

Process Fluid Chiller

Mini-Mate 2

DataMate

Challenger 3000

Himod

Industrial Cooling Series (ICS)

n n

Liebert DS

Condensers / Drycoolers

Server and Client-side

n n

UPS Products Facility-Wide Surge

Suppression Products Room/facility UPS and Power Conditioning Products Racks and Enclosure Systems Critical Monitoring and

Connectivity Solutions DC Power Products

Liebert InteleCool ® 2

Flexible Outdoor Wallmount Cooling For Shelters And Other Structures Even though they look the same on the outside, telecom shelters and other remote buildings have very different requirements. That’s why the versatile Liebert InteleCool 2 isn’t just another shelter air conditioner...it’s a custom-configured model that fits your exact needs and budget. Whether you need a bare-bones system at minimum cost…top-of-the-line dual units with remote monitoring… or anything in between — Liebert InteleCool 2 is designed with the flexibility to match the multiple protection needs of today’s communications industry. Units are available in 1.5, 2, 3, 4, and 5 ton models, 50 or 60 Hz, to accommodate varied cooling requirements.

The Liebert InteleCool 2 system is perfect for many critical applications: Communications switching facilities including cellular, radio paging, microwave/satellite earth stations and PCS services. Modular electronic equipment structures. Many other locations requiring cooling in a lightweight, efficient package.

Painted steel or aluminum cabinets

Heavy-duty double width blower Choice of hermetic or high efficiency scroll compressor Optional Economizer with spring-return actuator Choice of compressor on right or left side of unit Copper-tube, aluminum fin coils

Liebert InteleCool 2 product features include:

Co o l i ng Fo r S h el ter A pp l ica t i o n s

Choice of hermetic or scroll compressor. Energy efficient scroll compressors perform more quietly, which helps reduce the sound of units when shelters are located near neighbors. With right hand or left hand compressor location, the space used by a pair of units can be reduced while improving accessibility to the compressors. Outside air options include economizer for cooling using outside air and fresh air damper which allows a continuous amount of air to be introduced through the unit. Wired, piped, charged with refrigerant and fully factory tested as a system, to ensure easy, trouble-free installation and start-up.

Liebert InteleCool® 2

Self-contained design with all components enclosed in a painted steel or optional corrosion-resistant aluminum cabinet. Wide range of units available for year-round operation in ambient temperatures ranging from -20°F (-29°C) up to 125°F (52°C). Telecom Package incorporates popular options including low pressure switch, low pressure bypass and fan cycle control.

Liebert MCR, Liebert XDF, Liebert XDK

High Density Rack Enclosures: Total Protection Wherever It’s Needed As a new generation of compact, heat producing IT switches and servers are deployed outside the large data center, there is an increasing need to manage escalating heat densities in network closets, computer rooms, and other locations with a small number of racks. These rack-based components must be protected with the same level of cooling, power and physical security support as a conventional computer room, but with the economies of scale and price in mind. Liebert rack enclosure protection solutions bring together the full range of Liebert support systems into a single package. Depending on the level of protection required,

Liebert Foundation MCR The Liebert Foundation MCR (Mini Computer Room) is an air conditioned cabinet with integrated UPS protection and cooling, designed to ensure the long-term viability of IT equipment. The load-sized, computer-grade air conditioner can be located at the top or bottom of the enclosure. A back-up cooling system ensures cooling security. Power protection is provided by a Liebert rack-mount UPS. Features and Benefits The capabilities and features of the Liebert Foundation MCR are designed to provide maximum protection for systems housed within the enclosure: Comprehensive, integrated Liebert design — combines computer-grade support systems, including cooling, power, monitoring and security into a single, pre-tested system. Mobile design for quick deployment — lets you put a self-contained mini-computer room right where you need it, today or tomorrow. Agency approved as a system — pre-qualified and ready for installation. ECM (Environmental Control Module) — computer-grade air conditioning load matched to UPS. BCM (Back-up Cooling Module) — provides cooling in the event of a power loss or can be utilized to reduce energy consumption with the BCM Energy Saver Control. Liebert On-Line or Line-Interactive UPS — provides back-up power protection. Advanced power management — Liebert Managed Power Advanced Power Strips are also available as an option to provide power control at the receptacle level. Multiple monitoring options — provide alarm and enclosure status monitoring.

these self contained systems can include comprehensive, computergrade support features such as cooling, power, monitoring and security — all integrated in a seamless, qualified design.

Internal ECM The integrated ECM (Environmental Control Module) - enclosure design promotes the best air circulation to prevent hotspots within the enclosure. Inside and outside air are isolated for maximum cleanliness.

Back-Up Cooling During high internal temperature or power outage conditions, the BCM (Back-Up Cooling Module) — powered by the enclosure’s UPS — is automatically activated, drawing in filtered outside air to ensure continuous air flow to protected equipment.

The air-cooled Liebert XDF extreme density enclosure is a fully self-contained plug-and-play rack-enclosure system that requires only AC power connection to create an integrated, mission-critical protection system for up to 36 or 42U of sensitive electronics.

Another innovative solution for protecting high density applications is the Liebert XDK rack enclosure with integrated cooling. This proven enclosure solution creates a protective, spacesaving environment for blade servers and other rack-based, extreme density IT equipment.

Features and Benefits The Liebert XDF includes integrated high capacity cooling that provides the benefits of big room support in a cost-effective package. Advantages include: Lower cost cooling — the Liebert XDF uses a digital scroll compressor which is unique to Liebert and allows for continual and precise adjustments in cooling, resulting in lower energy costs. Effective cooling — optimized horizontal air circulation cools the protected equipment, both in standard mode and in the unique backup ventilation mode. High level control — control and monitoring are provided through a cabinet-mounted Liebert iCOM control system, providing local and remote access to monitoring of conditions within the Liebert XDF. Quick deployment — easily adaptable, plug-and-play installation. Self-contained air-cooled model requires only AC power connection. Multiple coolant options — choose between air, water/glycol-cooled systems. Water/glycolcooled units use remote heat rejection to support the in-rack cooling system and protect up to 42U of equipment. Business-critical power protection — provided through an optional Liebert GXT, a rack-mounted UPS that features on-line power protection, remote monitoring, an external maintenance bypass and extended battery runtimes. Advanced power management — Liebert Managed Power Advanced Power Strips are also available as an option to provide power control at the receptacle level.

Features and Benefits The Liebert XDK offers a number of unique features designed to provide high-level cooling protection of rack-mounted components: Completely sealed from room air — high density server racks inside the unit utilize closed air circulation for cooling. Effective heat removal — server heat load is dissipated into the cold water system through an air-to-water heat exchanger in the bottom of the rack. Redundant high-performance fans — drive closed loop air circulation in the rack’s interior, while servers are supplied with cold air at the front of the rack. Can cool more than 17kW per rack — reduces the risks of downtime in extreme density environments. High efficiency — up to 30% improved cooling system energy efficiency. Highest possible leakage safety — with strict separation of heat exchangers and electronic equipment. Utilizes Liebert XDP Coolant Pumping Unit — which houses the isolating heat exchanger between the Liebert XDK water circuit and the building chilled water, as well as the control valve, pumps and system controls. It controls the fluid temperature to always be above the actual room dewpoint to prevent condensation on the piping and the coils

Liebert XDF Condenser Fan

Liebert XDK

Channeled airflow Automatic Door Openers

Graphic Control Display

Fans with temperaturedependent speed control

Evaporator Coil Power Cord Connections Front Evaporator Fans

Standard Mode (Self Contained Unit Shown)

Digital Scroll Compressor

High performance air-to-water heat exchanger

Channeled airflow

Rear Air Inlet Damper

Air Exit Damper

Co o l S o l u t i o n s Fo r To da y ’ s Co mpu ter A n d Co m mu n ica t i o n s Faci l i t i e s

Liebert XDK L i e b e r t M C R , L i e b e r t X D F, L i e b e r t X D K

Liebert XDF

Front

Back-Up Ventilation Mode (Self Contained Unit Shown)

Supplemental Sensible Cooling

High Heat Density Solutions For Rack, Spot And Zone Cooling Mission-critical heat removal systems can now be configured to target cooling directly at hot spots. Unique equipment designs also enable users to handle high heat loads without consuming additional floorspace. Data Center Cooling Solution Starts With The Best A Liebert DS Mission-Critical Cooling System provides basic cooling, humidity control and air filtration.

Pumped refrigerant Pumped refrigerant technology is ideal for use around electronic equipment. It operates at low pressure in the piping circuit and would become a gas at room conditions. Use of pumped refrigerant also makes the system very energy efficient and it saves space with smaller piping requirements and the ability to utilize more compact heat exchangers.

The Liebert XDâ&#x201E;˘ System provides supplemental sensible cooling for high heat density racks or zones. Product features include: Energy efficient. Can cool more than 30kW per rack. Pumped refrigerant solutions are ideal for use around electronic equipment. Minimal floorspace requirements. Flexibility to accommodate various equipment layouts. Scalable â&#x20AC;&#x201C; add or move fan coils as your needs change without the need for an HVAC technician.

HOT AISLE

COLD AISLE

HOT AISLE

COLD AISLE

HOT AISLE

Liebert XDO

HOT AISLE

COLD AISLE

HOT AISLE

COLD AISLE

HOT AISLE

Liebert XDV

The Liebert XD units work extremely well with the hot aisle/cold aisle design of raised floor applications by efficiently drawing hot air out of equipment racks and moving cool air into the cold aisle.

Liebert XD Piping is pre-fabricated distribution piping that is installed in anticipation of a growing system. Liebert XD Cooling modules are then added, disconnected, or repositioned as required and are quickly made operational with flexible connection piping with quick-connect fittings.

Liebert XD â&#x201E;˘ Series Rack, Zone And Spot Cooling: Flexible Configurations For Many Applications

A Chiller Designed For Direct System Configurations

Space-Saving Solution That Cools From The Top The Liebert XDV Cooling Module mounts vertically above or on the IT rack enclosure, drawing hot air from inside the cabinet or from the hot aisle. It then cools the air and discharges it down to the cold aisle. This space-saving solution requires zero floor space.

In-Line Cooling For High Density Racks The modular Liebert XDH Horizontal Row Cooler is placed directly in line with rack enclosures. Air from the hot aisle is drawn in through the rear of the unit, cooled, and then discharged through the front of the unit into the cold aisle. The modular and adaptive design of the Liebert XDH allows it to be easily added as the demand for cooling increases.

Water-Cooled Approach The Heart of the Water-based System

Liebert RackCooler

The Liebert XDP-W Coolant Pumping Unit is the key to the performance, efficiency and space saving of the Liebert XDR-W RackCooler and Liebert XDK-W water-cooled rack enclosure. The unit houses the isolating heat exchanger between the Liebert XDR-W/XDK-W circuit fluid and building chilled water, the control valve, the dual redundant pumps and the system controls. It controls the fluid temperature above the actual room dewpoint. The Liebert XDP-W can be used with other brands of rack cooling equipment.

O p en A r ch i te c t u r e H i g h D en s i t y Co o l i ng

Pumping Unit Designed For Indirect Configuration Applications

Lieber t XDâ&#x201E;˘ Rack, Spot And Zone Cooling

Pumped Refrigerant Approach

Liebert CSU3000 Chiller

Constant, Fail-Safe Cooling For Critical Water-Cooled Processes The Liebert CSU3000 chiller is designed for reliability and precision to meet the needs of water-cooled industrial and medical equipment. Multiple independent modules with automatic switchover provide 100% back-up in the unlikely event of a failure in the primary module. As a result, no single component failure will interrupt operation. The pre-packaged system is easy to install. Front access simplifies service. Available in sizes ranging from 2.5 to 37 tons.

Applications for the indoor Liebert CSU3000 chiller include: Industrial equipment, such as machine tools. Medical scanning equipment including — CT, MRI, PET, linear accelerator, CGR and RDS cyclotron, electron microscopes, gas chromatograph, cryogenic compressors and other sensitive systems.

Desirable Feature

Building Chiller

Liebert CSU3000

Full Redundancy

Yes. With automatic switchover

Easy Installation

Doubtful. Piping, pumping and control may require special design

Yes. All pumps, switchover piping & controls are self-contained

Efficiency

Usually not. Chiller capacity probably is far in excess of computer needs, making operation of the chiller inefficient during some periods

Yes. Highest EER in industry

Monitoring

Not available

Yes. Local and optional remote

Proven Design

Tapping into building chillers with needed controls is typically a “first-time” approach

Yes. Factory-assembled and tested

Easy Expansion

Difficult. Redesign and resizing of pumping equipment required

Yes. Dual capacity increases cooling capacity at the touch of a button

Precise Control of Flow and Temperature

More difficult. Piping length and fittings can introduce transport lag

Yes. Integral Control System

Dual Electric System Welded Tubular-Steel Frame

Dual Circulating Pumps

Dual Semi-Hermetic Compressors

For Indoor Applications

Coolant Piping

Monitoring & Control System

Liebert Process Fluid Chiller

Many process systems come with a built-in fluid cooler, ready for connection to a reliable outside source of coolant. To fill this need, the Liebert Process Fluid Chiller provides dedicated, capacity-matched cooling, proper temperature and waterflow, and year-round operation for heat-generating industrial and medical equipment. These self-contained systems are designed for outdoor installation to save valuable floorspace — yet quiet enough for indoor cleanroom or factory floor operation. Available in flow rates from 1.5 to 10 tons, the Liebert Process Fluid Chiller is factory-tested, piped, wired and charged for easy set-up and operation.

Liebert CSU3000 Chiller

Packaged, Precise Fluid Cooling For Medical And Industrial Equipment

Applications for the outdoor Liebert Process Fluid Chiller include:

Liebert Process Fluid Chiller product features for outdoor applications include: Components designed to provide

Optional Emergency Water Switchover Emergency Water

Water Cooled Equipment

Chiller

year-round operation from -30°F ambient temperature. Reliable refrigeration components featuring hermetic compressor, refrigerant dehydrator, expansion valve and refrigerant receiver. Closed-circuit systems with stainless steel pump and heat exchanger provides clean, non-ferrous cooling loop. Optional 50 gallon or 100 gallon stainless steel tank provides steady temperature control during cycling loads. Recommended by medical equipment manufacturers.

Drain

Solenoid Valve

Low Flow Switch

High Temperature Thermostat

Emergency Flow Normal Flow

D e dica te d Co o l i ng Fo r H i g h D ema n d A pp l ica t i o n s

(-34°C) to 105°F (41°C) outdoor

Lieber t Process Fluid Chiller

Industrial equipment such as plastics injection molding machinery, induction heating and melting systems, machine tools, linear accelerators, food processing cookers, pharmaceutical batch processors and other heat-generating equipment. Medical scanning equipment including — CT, MRI, PET, linear accelerator, CGR and RDS cyclotron, electron microscopes, gas chromatograph, cryogenic compressors and other sensitive systems.

Liebert Mini-Mate2 ™

Overhead Cooling In A Variety Of Capacities And Configurations Precision cooling and humidity control of small areas — such as computer, control and equipment rooms — is a lot easier thanks to the Liebert Mini-Mate2. Installed above a dropped ceiling to save valuable floorspace, the Liebert Mini-Mate2 is designed to fit into tight locations with front access on most units. A wide variety of options is available to meet many applications. Available in 1, 1.5, 2, 3, 5 & 8 ton capacities, the Liebert Mini-Mate2’s flexible design provides air distribution for direct supply/return (1-3 tons) or ducted applications (1-8 tons). It includes controls for temperature, humidification and dehumidification for year-round operation. Models are available with air-cooled, water/glycol-cooled, freecooling Econ-O-Coil or chilled water heat rejection systems.

Liebert Mini-Mate2 product features include: Self-contained or split systems — allows for fitting systems with a variety of architectures. Reliable refrigeration components featuring rotary or scroll compressors and copper tube aluminum fin coils for high efficiency. Easy-to-use menu-driven microprocessor control. Optional room sensors available.

Building Cooling Tower

Free-Cooling Option

Free Cooling Coil Water Temperature Sensor

1-3 ton models with grille/plenum to fit 2’x4’ ceiling grid for direct supply and return air distribution. Filter box, fan speed and/or blower options to handle ducted applications. Choice of hot water, stainless steel or stainless steel with SCR reheat. Hot gas bypass for low load applications.

When water temperature goes below 45˚F (7.2˚C), cooling switches over to Free-Cooling operation. A separate chilled water source can also be used with Air-Cooled system. Note: Special cupro-nickel free-cooling coil must be specified when applied to open cooling tower.

Water/ Glycol Condenser

FGF DFD

GFG

GFG TU 5;Y

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FGFYUIUIYU ITUYIUIUOH GFGDFDFG FGFYUIUIYU GFGDFDFG

ITUYIUIUOG FGFYUIUIYU ITUYIUIUOG GFGDFDFG FGFYUIUIYU ITUYIUIUOG GFGDFDFG FGFYUIUIYU GFGDFDFG

The components in units are located for easy service (1 ton self-contained unit shown)

Y; RTY

GT7UG

Liebert DataMate ™

Ideal for applications where people and sensitive electronics must occupy the same space, the Liebert DataMate provides 1.5, 2 or 3 tons of cooling capacity from a compact unit that requires little or no floorspace. Its low profile permits floor mount or wall mount installation, allowing more room for critical equipment. Built with rugged components, the Liebert DataMate is designed to control temperature and humidity around-the-clock for year-round operation. The Liebert DataMate can manage the with air-cooled, water/glycol-cooled or chilled water heat rejection systems.

Liebert DataMate product features include: Slim, low-profile design offers minimal floorspace and

Eco n o m ica l, Sp ace - S a v i ng Co o l i ng S y s tem s

when wall-mounted, no floorspace is required Easy to operate with the Liebert small systems microprocessor controller with LCD display. Low noise levels and upflow in distribution through direct drive centrifugal fan with automatic or manual speed selection. Self-contained or split systems — allows for fitting systems with a variety of architectures. Reliable refrigeration components featuring rotary or scroll compressors and copper tube aluminum fin coils for high efficiency. Easy-to-use menu-driven microprocessor control. Optional room sensors available.

Liebert DataMate™

environment of smaller areas — or provide spot cooling in larger rooms. Models are available

Liebert Mini-Mate2™

Compact Indoor System Features Space Saving Design

Liebert Challenger â&#x201E;˘ 3000

A Complete Precision Air Conditioning System In Less Than Seven Square Feet Designed to fit in the crowded confines of an equipment room or laboratory, the Liebert Challenger 3000 offers an extremely compact footprint for facilities where space is at a premium. This versatile unit is available in single circuit, selfcontained or split systems to fit a variety of site plans. All of Liebert Challenger 3000â&#x20AC;&#x2122;s critical components are accessible from the front, so the unit can be installed in a corner or flush against other equipment. The Liebert Challenger 3000 provides complete environmental control, including temperature, humidity and air filtration. A choice of humidification control includes an infrared humidifier, to provide instantaneous water vapor, or a steam generating unit. Electric, SCR and hot water reheat options are also offered.

The compact Liebert Challenger 3000 is a perfect match for many critical applications: Small data centers. Laboratories and medical imaging suites. Telecommunications switching facilities. Industrial process control rooms.

Front Access for Easy Maintenance

VibrationIsolated Fan Deck

CorrosionResistant Steel Frame

Stainless Steel Finned-Tube Reheat

A-Frame Evaporator Coil

Infared Humidifier For Precise Humidity Control

Scroll Compressor

Liebert Challenger 3000 offers multiple options for application flexibility

Lieber t Challengerâ&#x201E;˘ 3000

Liebert Challenger 3000 product features include: 3 and 5 ton capacities. scroll compressors, A-frame evaporator coils, all factory pre-piped, wired, and tested in a

Air-Cooled Self-Contained System

Indoor-Piggyback Centrifugal

rugged, easy-access tubular-steel frame. Designed for upflow or downflow floor mounting in self-contained or split-systems. A choice of air-cooled, water/glycol-cooled, GLYCOOLâ&#x201E;˘ Econ-O-Coil or chilled water heat rejection systems. Outdoor condenser, outdoor drycooler or indoor condensing unit options. Variety of filter efficiency options. Several motor/blower options to meet various

Water-Cooled Self-Contained

Glycol-Cooled/GLYCOOL Self-Contained System

CFM and ESP applications.

In the alarm mode, the control panel can display any of up to 21 alarms.

M a x i mu m Co o l i ng I n A M i n i mu m Sp ace

Reliable refrigeration components featuring

Split-System Air-Cooled Outdoor Prop Fan Air-Cooled Indoor Centrifugal

WaterCooled

Cooling Tower

GlycolCooled

The standard operations screen shows temperature and humidity in large, easy-to-read type.

Liebert Himod ™

A Quiet, Efficient Cooling Solution For Medium-Sized Electronic Heat Loads

Compact Size, Front Accessibility The Liebert Himod occupies just 17 square feet of floorspace and can be located in areas that are packed with electronic equipment. But when choosing a precision cooling system, you also need to consider the area required to gain entrance to the inside of the unit for service. The Liebert Himod can be completely accessed from the front and top of the unit, eliminating the need for side clearance. With room floorspace valued at a premium per square foot, the small total footprint of the Liebert Himod makes economic sense. The size of the unit also allows easier installation in existing facilities since it will fit in most standard elevators.

The Liebert Himod precision air conditioning system provides precise temperature regulation, humidity control and air filtration required by electronic equipment in computer rooms, telecommunications sites and other high tech environments. Featuring total front access for installation and service, the Liebert Himod fits easily into cramped spaces, leaving more room for critical electronic equipment. Quiet operation makes it a user-friendly solution — especially when installation is in leased space or adjacent to areas sensitive to sound. Motorized impeller fans with variable speed features, combined with a specially designed larger air chamber, provide “lower noise” characteristics demanded in today’s applications. The unit is also designed with a single refrigerant circuit to save on installation costs. The Liebert Himod is offered in models designed specifically to operate with “green” refrigerant R407C. The Liebert Himod is also available with R22 refrigerant for customers whose existing installation has not yet converted to the new refrigerant.

Service Area

The extremely efficient Liebert Himod is a perfect match for many critical applications: Computer rooms and data centers. Telecommunications switchgear and cellular communications facilities. Laboratories, standards rooms and calibration facilities.

Service Area

Industrial control rooms and process plant areas. UPS and battery rooms. Medical applications, including diagnostic equipment control suites.

Eliminating need of side access provides 4 feet of usable space

150

Competitive Sound Pressure levels vs Himod 10 Ton Units

Jet Plane

120 ve Le BA 90

Chainsaw

Subway (Inside) Food Blender Car Engine

70 60

Normal Conversation

Quiet Whisper Rustling Leaves

Brand A Brand B Brand C

Himod

Liebert Industrial Cooling Series (ICS)

Liebert Himod product features include:

Himod Upflow Configuration

Built to the same high standards as the Liebert DS environmental control units, the Liebert Industrial Cooling Series (ICS) is designed for the physical needs of industrial sites, with rugged and serviceable components to ensure continuous operation. These rugged precision air conditioning systems are available in capacities from 10 to 60 tons and utilize microprocessor control technology to provide precise temperature and humidity regulation. The Liebert ICS features an independent dual blower upflow air discharge system, front removable for easy maintenance. Units can be specified with optional corrosion resistant coatings and components to provide longer component life. Models are available with air-cooled, water/glycol-cooled, GLYCOOL™ Econ-O-Coil or chilled water heat rejection systems. Protective Element

Availability

Cabinet and Frame

Scratch-resistant two-component epoxy paint the industry standard for durability Epoxy Coating Corrosion resistant paint extends component life Stainless steel reheat provides longer service life in harsh environments Stainless steel low maintenance, corrosion resistant Closed cell gasketing Provides an air tight seal to prevent infiltration of corrosive, untreated air Phenolic coating Dipped and baked for extra protection in corrosive conditions 90/10 Cu-Ni tubes marine specification copper and nickel construction Stainless steel tubes Rustproof design for harsh water conditions Phenolic coated coils Additional protection against corrosion

Standard

Fans Finned Tubular Reheat Drain Pan Gasketing

A-Frame Coil (Slab Coil 60 Ton) Water-Cooled Condensers

Air-Cooled Condensers

Standard Standard Standard Optional

Optional

Front Removable Fan section Rear View

Himod Downflow Configuration

Optional phenolic coated A-Frame Coil

Front View

Dual Semi-Hermetic Compressors

H i g h - E f f ici enc y Co o l i ng I n A Sp ace - S a v i ng, Lo w - N o i se U n i t

System Component

Liebert Industrial Cooling Series

heat rejection systems. 8, 10 & 12 ton capacities. High efficiency operation. Fast response microprocessor controls minimize short cycling and other wasteful operating patterns. Quiet operation. Available with R407C or R22C refrigerant. Steam generating humidifier.

Liebert Himod®

Choice of air-cooled, glycol-cooled, GLYCOOL™ Econ-O-Coil or Dual-Cool

Rugged, High Capacity Cooling For Industrial Environments

Steam Generating Humidifier

Liebert DS

Designed To A Higher Standard Of Performance And Reliability High performance, sensitive electronic equipment requires a highly regulated room environment for proper operation. Based on the proven design and cooling technology of Liebert Deluxe Systems, the Liebert DS provides precise control of temperature, humidity, filtration and airflow within the critical space.

Liebert DS product features include: Reliable refrigeration components featuring dual compressors, A-frame evaporator coils, all factory pre-piped, wired, and tested. Liebert iCOM control system for high-level supervision of multiple precision cooling units.

The flexible Liebert DS offers high energy efficiency,

Total front access for service.

user-friendly iCOM controls, modular frame, front

Modular frame construction for easy installation.

service access and compressor options. Available in

Available Digital Scroll Compressors for ultimate

28-105kW (8-30 Tons) downflow and upflow models.

capacity control and reliability.

Built to the highest specifications in the industry with proven components and design, the Liebert DS is ideal for critical applications including: Mid to large data centers Telecommunications facilities Industrial process control centers Laboratories Other sensitive electronic applications

Dual Cool energy efficiency option. Factory installed reheat, dehumidification and humidification. Air delivery system designed for optimized air distribution. Integral air filtration to protect against airborne contaminants within the critical environment. Flexible heat rejection configurations: air-cooled, water-cooled, glycol-cooled and GLYCOOLâ&#x201E;˘ models can meet any installation requirement. Welded frame is coated using AutophoreticÂŽ process for a corrosion-resistant finish. Patented Paradenserâ&#x201E;˘ condenser for use in water/glycol systems is fully cleanable to eliminate costly failures due to plugging and provides a longer service life. Choice of optional environmentally-friendly R-407C refrigerant to meet future environmental standards or standard R-22 refrigerant.

Liebert DS Downflow

Fully cleanable Paradenser tubes are located for convenient maintenance.

Liebert DS Upflow

Only Liebert offers you a choice of energy efficient compressor systems to suit your specific application and budget requirements.

The Digital Scroll Compressor: A New Standard For Efficiency And Reliability The exclusive digital scroll compressor option on the Liebert DS utilizes the latest control technology to deliver precise operation and significantly higher energy efficiency. In addition to the advantages of the dependable scroll design, Digital Scroll technology provides infinitely variable capacity modulation that enables the output to precisely match the changing cooling demands of the room for greater energy savings. It also provides improved reliability by reducing compressor cycling and component wear.

Four-Step Semi-Hermetic Compressors: Proven Performance The Liebert DS Four-Step system achieves high levels of energy efficiency and reliability through the integration of two high-efficiency semi-hermetic compressors with capacity control valves, a microprocessor control system and a computer-optimized cooling coil. Four distinct stages of cooling are activated to more closely respond to changing room conditions. This reduces compressor cycling and energy consumption during periods of low room load conditions for enhanced service life and greater efficiency.

The Liebert iCOM control system featured on the Liebert DS brings high-level supervision to multiple units, allowing them to work together as a single system to optimize room performance. The Liebert iCOM control system offers a variety of advantages: Saves Energy using Predictive Humidity Control. Built-in Lead/Lag Functions for enhanced system reliability. Wellness Calculation alerts service personnel before problems occur. Unit-to-Unit Communications allows Lead/Lag and optional teamwork settings for maximum flexibility of control. Removable display makes troubleshooting easier. Monitors all key system functions and reports to alarm, if needed. The standard Small Graphic Display features a 128x64 dot matrix backlit screen. Advanced monitoring can be achieved with the addition of the Optional Wall Mounted Display..

U2U Configuration 2 Liebert DS units with Small Graphic Display may be centrally monitored and controlled with the Optional Wall Mounted Display.

T h e Wo r l d Sta n da r d Fo r P r ote c t i ng C r i t ica l E nv i r o n m ent s

The Standard Scroll Compressor: Rugged, Quiet,Efficient

Liebert iCOM Control System

Lieber t DSâ&#x201E;˘

A Choice Of Compressors Offers Higher Efficiency, Adaptability And Reliable Operation

Energy Savingsâ&#x20AC;&#x201C;Four-Step Semi-Hermetic Operation 100% 100% 88% 75%

76% 50% 38% 25%

Step Four Capacity

Step Three Energy

Step Two

Step One

Energy Savings

Teamwork: Mode 2 Units work together to provide precision cooling in rooms with unbalanced loads.

Liebert Condensers And Drycoolers

Reliable Heat Rejection To Match Many Conditions Liebert manufactures its own line of air-cooled condensers and drycoolers that are precisely matched to the heat rejection requirements of our air conditioning and fluid chiller systems for any ambient temperature or altitude.

Liebert condensers and drycoolers are fully factory

Quiet — And Even Quieter

wired and tested for easy installation. Only electrical

All Liebert condensers are designed to operate at a minimal noise level. This is accomplished as the result of the Liebert fan blade design combined with a cabinet structure that minimizes air resistance. In applications where noise restrictions are a concern and further sound reduction is required, the Liebert Quiet-Line™ family of

and refrigerant or glycol connections need to be made at the site. Constructed with an aluminum cabinet and a copper-tube aluminum-fin coil, these exceptionally dependable units are corrosion resistant and designed to operate for prolonged periods of exposure in the worst weather conditions. They are available in a wide

condensers and drycoolers offer levels as low as 57 dBA.

range of capacities, as well as horizontal and vertical airflow configurations.

Designed for outdoor installation, these units reduce unit operating noise even further through the use of lower speed motors and a larger coil surface.

The low-profile, direct-drive propeller fan type air-cooled condensers utilize either one or two separate circuits. Each balances the heat rejection of the corresponding compressor. Standard units are available in ambient temperature ratings of 85 to 105°F (29 to 41°C). Increased coil surfaces available for ambients up to 120°F (49° C). For head pressure control, variable frequency drives and traditional wave-chopped drives for climates as low as -20°F (-29° C); and the exclusive Liebert Lee-Temp option permits operation in climates as low as -30°F (-34° C).

Common Sound Levels 80 70 60 50 40 30 20 10

The Liebert drycooler product line provides closed system cooling for pumped glycol heat-transfer fluid. Multiple indoor air conditioning units can be installed on a common glycol loop. Available in 1 through 8-fan sizes in low profile versions. Liebert also offers a high profile 10 fan drycooler, designed to reduce the outdoor footprint in space-sensitive applications.

100

Vacuum

Computer printout room

Standard Air Cooled Condenser/Drycooler

Conversational speech

Bird chirping

Liebert Quiet-Line Air Cooled Condenser/Drycooler

Quiet residential area

Whispered conversation at 6 feet Buzzing insect at 3 feet

Threshold of good hearing

For very low noise applications, the Liebert Quiet-Line models achieve additional sound reduction with slow speed motors (570 rpm).

Low noise level Easy installation and service Maximum reliability Multiple methods for wintertime control Available pump package A wide range of products to fit every application

Liebert PB Series

Liebert Pump Packages

Available with Lee-Temp head pressure control. Standard Packages .75 to 7.5 H.P. Single and dual pumps (Piping shown optional)

Liebert 10 Fan Drycooler Liebert's 10 fan drycooler is a spacesaving unit designed to provide heat rejection of 150 tons in a footprint of 123 square feet — 40 percent less space than required for two conventional 75 ton drycoolers. Non-standard Packages 7.5 to 50 H.P. In special fiberglass housings.

H i g h E f f ici enc y H e a t Reje c t i o n S o l u t i o n s

Through the wall indoor heat rejection unit for those applications where outdoor heat rejection location is not practical, like high rise buildings or areas with restricted access.

L i e b e r t C o n d e n s e r s a n d D r yc o o l e r s

Liebert Drycooler

Liebert Condenser Liebert air-cooled condensers are designed to maintain proper head pressures using variable-speed fans down to -20° F (-29° C) or Liebert Lee-Temp Head Pressure Control System down to -30° F (-34° C).

Environmental System Monitoring: The Key To Continuous Operation Different People Need To Know Different Things

The reliability of your computing and communications systems will be a direct result of the reliability of the

Liebert offers you more monitoring solutions than anyone else because getting the right information about your support equipment to the right people — with the right level of urgency — is so important to system availability.

environmental systems that help maintain their proper operation. This requires monitoring of these support systems as assurance that vital functions will continue without interruption. What You Don't Know Can Hurt You A small problem in a critical facility can quickly escalate into a disaster — knowing what is happening with your support equipment, so you can keep that protective “envelope” at peak operating efficiency, is vital to system reliability. Liebert offers full-scale monitoring and control of critical support systems by providing the ability to gather operating information from each piece of equipment and pull it together in one central location.

We do this by allowing you to receive and use information from your Liebert equipment's microprocessor controls… no matter where it is located or what communications protocol, operating platform or building management system is being used. In-band, out-of-band and web-based monitoring are all available. From enterprise monitoring systems to individual pieces of communications hardware, you will know the exact problem so that you can implement the right solution.

Control

Liebert Nform

Liebert SiteScan Web

Centralized

Distributed

Liebert MultiLink

Monitoring

Let Us Watch It For You Continuous remote monitoring of environmental equipment and other facility systems is also available from Liebert through our Customer Response Center. This capability provides 24 x 7 watchdog service through an environmental site management program designed to meet your precision air conditioning equipment service requirements. It not only reports site problems, but initiates immediate action using a predetermined customer response plan — including access to factory-trained Liebert Global Services technicians who are quickly dispatched to your location when service is needed.

Maximizing Your Investment Through Adaptive Monitoring

Distributed Management with Liebert IntelliSlot Interface Cards

Centralized Management with Liebert Nform ® Software

Enterprise Management with Liebert SiteScan ® Web Software

For enchanced remote communications and control of your Liebert units, the Liebert IntelliSlot Web and 485 Cards deliver the communication capabilities you require.

Monitoring and control through your existing Network with no additional software required. Each Liebert system equipped with an Liebert IntelliSlot Web Card takes full advantage of your Ethernet network, allowing remote monitoring from your computer desktop, network operations center or wherever network access is permitted, without the need for front-end software. Monitoring integration with your existing Building Management System. A Liebert system equipped with an IntelliSlot™ 485 Card can be seamlessly integrated with your existing Building Management System.

Liebert Nform leverages the network connectivity capabilities of your Liebert equipment to provide a centralized monitoring view of your distributed equipment.

SiteScan Web does it all — Real-Time Monitoring and Control Event Management and Reporting Data Analysis and Trending

Utilizing the SNMP and Web technologies built into each of the Liebert IntelliSlot communication cards, Nform will centrally manage alarm notifications to provide you with an easy interface to access critical status information. Liebert Nform puts critical systems information at the fingertips of support personnel—wherever they are—increasing responsiveness to alarm-event conditions, thus allowing IT organizations to maximize their system availability.

Building Management Integration

Liebert SiteScanWeb is a comprehensive critical systems management solution dedicated to ensuring reliability through graphics, event management and data extrapolation. The standard Web interface allows users easy access from anywhere at anytime. Single and multi-site applications. Event management and unit control. Trend and historical data captures and reporting. Full ASHRAE BACnet compatibility. Java based. Windows 2000, XP and 2003 compatible.

Liebert Nform

Liebert IntelliSlot Web Liebert SiteScan Web

From Design To Final Assembly… Here’s What Makes The Difference Everything we do is focused towards you…the customer. The Liebert design and manufacturing philosophy covers every aspect of the product from advanced engineering…to providing detailed equipment drawings…to manufacturing quality in our ISO 9000 certified production facilities…to assuring on-time delivery. We want you, your consultants and your contractors to depend on Liebert and our ability to always meet your needs from start to finish. Whatever It Takes To Meet The Needs Of Our Customers

We also offer other resources and tools to help create the right

Liebert utilizes state-of-the-art tools, including advanced

allows cost-effective customization. Submittals and guide specs

computer-aided design and simulation tools, to constantly

help you select the right system configuration. Comprehensive

refine the design of our products, including:

literature and technical manuals make sure that you have the

Solid Edge — a CAD/CAM system that utilizes 3D technology

most complete and up-to-date information on the operation

to reduce design times and improve product quality.

of your Liebert product.

™

product solution. Our Special Features Authorization capability

CFD™ — software that is designed to calculate airflow, heat transfer and contamination distribution by simulating building heating and ventilation systems. It employs the techniques of computational fluid dynamics (CFD) in order to address the design and optimization of these systems.

CFD software permits Liebert engineers to optimize air flow within each system.

Manufacturing for durability — Control over manufacturing process is your assurance of product durability and performance.

Autophoretic coating of frames — Assures complete coverage for maximum corrosion protection. Coil manufacturing — We are the only company in our business that makes its own coils to assure quality.

It’s important to know that whether it’s scheduled preventive maintenance…or an emergency situation, service support will be quickly and expertly handled.

Making Sure You Always Get The Right Solution

Testing To Always Be The Best

Someone There To Help Keep You Up And Running

There are many places where Liebert

Full scale analysis and evaluation of

After you purchase your Liebert precision

equipment is vital — such as computer

our air conditioning products during all

cooling system, there will always be

rooms, telecommunications centers, high

phases of development and production is

someone who can answer any questions

density Internet hosting sites, colocation

your assurance of the most advanced

or operational problems you may have.

facilities and industrial control rooms.

performance and highest quality.

We are committed to providing compre-

Our application engineers are experienced in all of these situations and can make sure you always get a cooling solution that is tailored to your exact needs. To help maximize the performance and energy efficiency of the unit selected, they also utilize tools such as Coolsim and 6-Sigma, simulation software packages for the improvement of airflow distribution

hensive service training programs to all

A Company-Wide Commitment To Excellence Our employees take great pride in the products they build. Liebert products are manufactured under the stringent manufacturing and quality control processes of ISO 9000 certification, using the latest computer-controlled equipment. All phases of production are carefully

in data centers.

of our service engineers and technicians. Liebert’s service capabilities, including preventive maintenance programs, can increase the availability of your precision cooling equipment by reducing downtime due to component failure. This is especially valuable to companies who do not have a dedicated technician on-site to troubleshoot equipment.

monitored and controlled.

Building Code Approvals Made Easy Our standard 60Hz products are CSA c-us certified and meet both U.S.A. and Canadian government safety standards, providing fast, hassle-free inspection and building code approvals.

Powder coated exterior panels — Solvent-free process provides a durable, high quality, scratch-resistant finish.

Our state-of-the-art psychrometric laboratory allows us to test units under a wide variety of temperature and humidity conditions. 60-Ton capability is the largest in our industry.

Final testing — Your assurance that everything is done right. Quality maintained along full production line — over 400 check points along the way.

Environmental Service Solutions To Keep You Up And Running Liebert offers more ways to handle your precision air conditioning warranty and maintenance requirements than any other source. Service and support specialists are located everywhere you need them to be. Field service is provided by The Liebert Service Partner Network™ — a nationwide network of locally-based service partners, with factory-trained technicians that handle installation, support and maintenance of Liebert Mission-Critical Cooling products. Warranty inspection at the time of start-up by these technicians can ensure proper operation and tune the performance of the unit to the application. This can be instrumental in assuring a long unit life. The variety of Liebert service offerings includes warranty service, emergency service, preventive maintenance, and general repairs. We offer 24 x 7 emergency dispatch service through our Customer Response Center. This facility provides immediate access to factory trained technicians, located within your own area, who are quickly dispatched to your location when service is required. Liebert’s preventive maintenance solutions provide you with a choice of coverage options — each designed to meet your specific support requirements. These offerings are ideal for those who require the peak operating efficiency, reliability and uptime that only a comprehensive maintenance program can deliver.

Liebert also offers a site management program that creates a customized service package for your operation by offering a single point of contact for all your service needs. It gives you a proactive action plan to provide operational support and guidance for your critical facility.

Extended Warranty Protection Options Liebert continues to set the industry standard by offering maximum availability service plans when you purchase new Liebert Mission-Critical air conditioning equipment — including extended parts and labor coverage. Our optional warranty protection programs allow you to choose the coverage that best fits your needs and include the following: First year warranty labor. First year comprehensive labor. Second year parts and compressor. Four-year compressor. Four-year parts and compressor. Four-year parts and compressor, and first year warranty labor.

Full Service And Preventive Maintenance Programs For Environmental Equipment Service Program

Service Code

Preferred PMs 7X24 Essential PMs 8X5

Y4 Y3 Y2 Y1 E8 E7 E6 E5 E4 E3 E2 E1

PM Only 7X24

PM Only 8X5

Guaranteed 4-hr Response

Emergency Service

Preventive Maintenance

Preventive Maintenance Schedules

Service Description

7 Days 24 Hours 7 Days 24 Hours

Parts, Labor, & Travel 7 Days, 24 Hours Parts, Labor, & Travel 7 Days, 24 Hours

7 Days 24 Hours M thru F 8:00 am - 5:00 pm

Choose 4 or 6 Preventive Maintenance visits per year Choose 4 or 6 Preventive Maintenance visits per year

7 Days 24 Hours

Time & Material

7 Days 24 Hours

Choose 4 or 6 Preventive Maintenance visits per year

7 Days 24 Hours

Time & Material

M thru F 8:00 am - 5:00 pm

Choose 4 or 6 Preventive Maintenance visits per year

Preferred Service (6) PMs per year 7X24 Preferred Service (4) PMs per year 7X24 Essential Service (6) PMs per year 8X5 Essential Service (4) PMs per year 8X5 Preventive Maintenance w. belts/filters (6) PMs per year 7X24 Preventive Maintenance w. belts/filters (4) PMs per year 7X24 Preventive Maintenance only (6) PMs per year 7X24 Preventive Maintenance only (4) PMs per year 7X24 Preventive Maintenance w. belts/filters (6) PMs per year 8X5 Preventive Maintenance w. belts/filters (4) PMs per year 8X5 Preventive Maintenance only (6) PMs per year 8X5 Preventive Maintenance only (4) PMs per year 8X5

Power Contracts

Power contracts cover Liebert UPS equipment. This service is sold separately from the above service offerings

Remote Monitoring

Remote Monitoring contracts can cover both environmental and power equipment. These services can be added to any of the above service levels.

Liebert: The World Leader In Mission-Critical Power And Cooling Technologies High Heat Density And Precision Cooling

Power Availability And Protection

Power Conversion And Distribution

Integrated Racks And Cabinets

Monitoring And Communication

You Know About Our Complete Line Of Environmental Control Systems

Liebert Integrated Racks And Cabinets — Protection Wherever It’s Needed

From high-capacity mission-critical cooling systems — to compact and above-ceiling units — to our targeted cooling products designed for the demanding requirements of high density electronic installations… there is a Liebert solution designed to cool and protect your critical computing and communications equipment. We make the industry’s widest range of missioncritical environmental control, including air conditioners, fluid chillers and heat rejection systems from 1.0 to more than 60 tons, in a variety of configurations and cooling technologies.

Rack-based equipment has formed the foundation of today’s IT network. To house and protect these systems, Liebert offers a complete line of rack, cabinets and integrated protection enclosures for rack-mounted components. From open racks employed in large data centers to self-contained, integrated enclosures with cooling and power protection used in remote locations, there is a Liebert rack solution for every application

Liebert Offers A Full Range Of Power Protection Solutions

Liebert is the only source that supplies the protection infrastructure and all the tools you need to know how it is operating every minute

A steady flow of power, and the means to get it to each piece of equipment in a critical facility, is a key to systems reliability. The proper functioning of these systems depends on the quality of power and the ability to ride through outages of any duration. Only Liebert offers the breadth of power supply products to meet any of these needs.

of every day.

Monitoring Solutions From Liebert — The Smart Decision To Make

From one-on-one supervision of a single piece of equipment to full-scale monitoring and control of several far-flung facilities, no one knows more about what it takes to keep you in the know about your critical systems than Liebert.

Power availability solutions include uninterruptible power supply (UPS) systems from 300 VA to over 1000 kVA. Power protection products include surge protection and power conditioning systems up to 300 kVA. Power conversion and distribution systems for both AC and DC power applications range from 15 kVA to 225 kVA.

Ensuring The High Availability Of Mission-Critical Data And Applications.

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2007 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

SL-11293 (R04/07)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

Services

DC Power

Monitoring

Precision Cooling

Surge Protection

Integrated Cabinet Solutions For Business-Critical Continuityâ&#x201E;˘

Knurr ÂŽ Racks And Accessories Product Catalog

Knurr Quick Ship

You Need Cabinets Within A Week.

Because with the new Knurr Quick Ship

Well, How Does Three Days Sound?

Get what you need, when you need it:

Program, you can order fully assembled cabinets and accessories to be shipped within 72 hours.

Enclosure height of 42U Widths of 24” or 32” Depth of 44” Side panels Mounting and cable management options

The following items are available through the new Knurr Quick Ship Program: Part Number

Description

KMK6B122000LQ50

42U x 24” W x 44” D with Side Panels

Page 6

KMK6B120000LQ51

42U x 24” W x 44” D No Side Panels

KMK8B122000LQ52

42U x 32” W x 44” D with Side Panels

KMK8B120000LQ53

42U x 32” W x 44” D No Side Panels

002185000

Fixed Tool less Shelf

002185050

Cable Mgt Lobster Claw (10)

002185060

Cable Mgt Velcro Strip (10)

002185070

Cable Mgt Lobster Claw (100)

002185080

Cable Mgt Velcro Strip (100)

050412999

Lock Insert 1 lock, 2 keys

011305299

Grounding Kit

035320621

Knurr DI-STRIP Classic, 12 Outlet, NEMA 5-15 120v plug strip

MP-M5116

(12) NEMA 5-15/20 Outlets, (20A) Non Locking NEMA Input (5-20P)

MP-M5036

(24) IEC C-13 Outlets, (20A) Locking NEMA Input (T5-20P0)

002185390

External Clustering Kit for 42U

Accessory Items

Table Of Contents

Server Cabinets Side Panels Doors Blanking Panels (Rack Mount and Vertical) Shelves Drawers Cable Management (Internal and External) Rack PDUâ&#x20AC;&#x2122;s Cabinet Hardware (Casters, Nuts, Screws) Miscellaneous Schematics Part Number Page Reference

6 7 7 8 8 9 10 14 18 19 20 22

Solutions Oriented With The Spirit Of Innovation When You Think Of Knurr, Think Of Convenience Knurr, one of the world’s largest suppliers of IT enclosures, offers a cabinet platform with unique features that solve problems faced by data center personnel. The Knurr Miracel is an innovative rack built on a unique extruded aluminum platform. It has been designed with the convenience of the user in mind: The rugged aluminum frame is 50 pounds lighter than a comparable steel frame, making it easier for a user to move the rack by themselves. EIA rails and PDU quick mounting rail are designed to mount and adjust easily. Tool-less cable management allows components to be mounted anywhere in the T slot in the cabinet frame, the EIA rail or the PDU rail — just insert with your fingers and rotate the piece clockwise 90°.

You Need Cabinets Within A Week. Well, how does three days sound? Because with the new Knurr Quick Ship Program, you can order fully assembled cabinets and accessories to be shipped within 72 hours. Get what you need, when you need it: Enclosure height of 42U Widths of 24” or 32” Depth of 44” Side panels Mounting and cable management options

Spring Nut In T-Slot

Lightweight Aluminium Frame

Allows Component Mounting Anywhere In Cabinet Frame

Makes The Cabinet Easier For A Single Person To Move

Roof Pre-Drilled For Liebert XDV

Tool-Less Shelf

Accepts XDV With No Need For Drilling

Mounts In Square Holes On 19” Rails In Seconds

83% Open Area

Tool-Less Cable Management on Frame

For Improved Airflow, Highest In The Industry

Powerstrip On Frame

Insert And 1/4 Turn, Installs In A Second

Offers Another Zero U Powerstrip Mounting Option

Z Shaped Rail

Z Rail With Cable Management

Z Rail with Powerstrip

19” Rail With Additional Functionality

Insert And 1/4 Turn, Cable Management In Two Locations On The 19” Rails

Mounts Between Rail And Side Panel, Allowing Another Zero U Mounting Option

Doors Open to 180˚

PDU Bracket With Powerstrip and Cable Management

Low Profile Casters

Allows Easy Access To Cabinet, Without Removing The Door

Flexibility: n Facilitates easy mounting of equipment and accessories almost anywhere in the cabinet, due to patented aluminum extrusion channels. n

Allows the power strip to be conveniently mounted in the zero U space, making it more accessible for the user.

Provides Another Option For Zero U Powerstrip And/Or Cable Management Routing

Higher Availability: Reduces obstructions to air flow with the logical cable management system, reducing the adverse effects of heat on the rackmounted computer equipment.

Allows 42U Cabinet To Roll Through Standard Doorway

Lowest Total Cost Of Ownership: Reduces overall installation time, with simplified installation of components.

Reduces costs and lead times with standardized components.

Maximizes the amount of usable space in the cabinet, ultimately reducing cabinet count.

Server Cabinets Knurr miracel® Server Rack Widths 24” & 32”, front door with perforations Fully EIA 310-D compliant cabinet

Material / Finish Basic rack, extruded aluminum, polished

With z-shaped 19” server rails for mounting trade standard servers With perforated doors on the front and rear for optimal airflow, honeycomb shaped, perforation, 83% airflow Jumpering space Front, 3.37” (85.5 mm) Load rating 1450 lbs, 2200 lbs when bayed Protection rating IP 20 Airflow Perforation 83% Tests Vibration test in acc. with MIL-STD 810 E IP test in acc. with DIN40 050 / IEC 529

Corner piece, die-cast aluminum 2 sets of 19” mounting rails painted black Visible surface of the covers, powder-coated texture Color Visible surface of the covers, Black Supply schedule 1 Basic rack 4 19” server EIA rails sheet steel 1 Front door, perforated (perforation 83%) 1 (or 2) Rear doors. Choice of single or split perforated (perforation 83%) 2 (or 0) Side Panels 1 Vented Top cover 1 mounting kit (50 cagenuts, 50 screws, 50 nylon rosetts) 1 mounting kit (20) M5 Spring Nuts & (20) M5 Screws 4 levelling feet 0 – 0.98” (0 – 25 mm) How supplied Fully assembled

Knurr Miracel 42U (80”) Server Cabinets • 24” Wide Approximate Dimensions H xWxD (in)

Exact Dimensions H xWxD (mm)

Color

Side Walls?

Rear Door Configuration

KMK6A110

80”x24”x40”

2031x600x1000

Liebert ZP-0350 Black

Single Perforated Door

KMK6A112

80”x24”x40”

2031x600x1000

Liebert ZP-0350 Black

Yes

Single Perforated Door

KMK6B110

80”x24”x44”

2031x600x1100

Liebert ZP-0350 Black

Single Perforated Door

KMK6B112

80”x24”x44”

2031x600x1100

Liebert ZP-0350 Black

Yes

Single Perforated Door

KMK6B120

80”x24”x44”

2031x600x1100

Liebert ZP-0350 Black

Split Perforated Doors

KMK6B122

80”x24”x44”

2031x600x1100

Liebert ZP-0350 Black

Yes

Split Perforated Doors

KMK6C120

80”x24”x48”

2031x600x1200

Liebert ZP-0350 Black

Split Perforated Doors

KMK6C122

80”x24”x48”

2031x600x1200

Liebert ZP-0350 Black

Yes

Split Perforated Doors

Single Perforated Door

Part Number

Knurr Miracel 42U (80”) Server Cabinets • 32” Wide KMK8B110

80”x32”x44”

2031x800x1100

Liebert ZP-0350 Black

KMK8B112

80”x32”x44”

2031x800x1100

Liebert ZP-0350 Black

Yes

Single Perforated Door

KMK8B120

80”x32”x44”

2031x800x1100

Liebert ZP-0350 Black

Split Perforated Doors

KMK8B122

80”x32”x44”

2031x800x1100

Liebert ZP-0350 Black

Yes

Split Perforated Doors

KMK8C120

80”x32”x48”

2031x800x1200

Liebert ZP-0350 Black

Split Perforated Doors

KMK8C122

80”x32”x48”

2031x800x1200

Liebert ZP-0350 Black

Yes

Split Perforated Doors

Single Perforated Door

Knurr Miracel 47U (88”) Server Cabinets • 24” Wide KMM6A110

88”x24”x40”

2235x600x1000

Liebert ZP-0350 Black

KMM6A112

88”x24”x40”

2235x600x1000

Liebert ZP-0350 Black

Yes

Single Perforated Door

KMM6B110

88”x24”x44”

2235x600x1100

Liebert ZP-0350 Black

Single Perforated Door

KMM6B112

88”x24”x44”

2235x600x1100

Liebert ZP-0350 Black

Yes

Single Perforated Door

KMM6C110

88”x24”x48”

2235x600x1200

Liebert ZP-0350 Black

Single Perforated Doors

KMM6C112

88”x24”x48”

2235x600x1200

Liebert ZP-0350 Black

Yes

Single Perforated Doors

Single Perforated Door

Knurr Miracel 47U (88”) Server Cabinets • 32” Wide

KMM8B110

88”x32”x44”

2235x800x1100

Liebert ZP-0350 Black

KMM8B112

88”x32”x44”

2235x800x1100

Liebert ZP-0350 Black

Yes

Single Perforated Door

KMM8C110

88”x32”x48”

2235x800x1200

Liebert ZP-0350 Black

Single Perforated Doors

KMM8C112

88”x32”x48”

2235x800x1200

Liebert ZP-0350 Black

Yes

Single Perforated Doors

Side Panels And Doors Knurr miracel® Side Panels Material Sheet steel, 1.0 mm

Supply schedule 1 Side panel Mounting material

Finish/Color Powder-coated texture, Liebert ZP-0350 Black

How supplied Flat packed kit

Knurr Miracel Side Panels

Part Number

Approximate Dimensions HxD (in)

Exact Dimensions HxD (mm)

010200022

42U

79”x40”

2000x1000

Color Liebert ZP-0350 Black

010200023

42U

79”x44”

2000x1100

Liebert ZP-0350 Black

010200020

42U

79”x48”

2000x1200

Liebert ZP-0350 Black

010200024

47U

87”x40”

2200x1000

Liebert ZP-0350 Black

010200025

47U

87”x44”

2200x1100

Liebert ZP-0350 Black

010200021

47U

89”x48”

2200x1200

Liebert ZP-0350 Black

Qty

Knurr miracel® Doors Material Sheet steel, 1.0 mm

Volume flow A large surface perforation (83% free surface) enables optimum airflow through the rack

Finish/Color Powder-coated texture, Black

How supplied Preassembled

Supply schedule 1 Door(s) Mounting material Knurr Miracel Doors

Part Number

Approximate Dimensions HxD (in)

Exact Dimensions HxD (mm)

Color

Style

Qty

002185210

42U

79”x32”

2000x800

Liebert ZP-0350 Black

Single Perforated

002185220

47U

88”x32”

2200x800

Liebert ZP-0350 Black

Single Perforated

010200042

42U

79”x24”

2000x600

Liebert ZP-0350 Black

Single Perforated

010200043

42U

79”x24”

2000x600

Liebert ZP-0350 Black

Single Perforated

Blanking Panels And Shelves Tool-Less Rack Mounted Blanking Panels Supply schedule 19” blanking panel (see description for Qty.)

For covering free front areas Material Sheet steel, 0.06” (1.5 mm)

How supplied In units

Finish Powder-coated texture, RAL 7021, Black

Knurr Tool-less Rack Mounted Blanking Panels Part Number

Color

Qty

002185190

Black

002185340

Black

002185350

Black

002185500

10U

Black

Vertical Blanking Panels ( For use on 800mm wide cabinets) Part Number

Color

Qty

002185320

42U

Liebert ZP-0350 Black

2 Pieces

002185330

47U

Liebert ZP-0350 Black

2 Pieces

For covering free space between19” EIA Rails and side of frame

Knurr 19” Tool-Less Shelf — Fixed With perforation to optimise air supply Material / Finish Sheet steel, powder-coated texture Color Black Load rating 150 lbs static per item Knurr Fixed Tool-Less Shelf

Part Number

Description

002185000

Fixed Tool Less Shelf, 150 lb Load rating

Supply schedule 1 complete Shelf How supplied Flat Box, fully assembled

Drawers Knurr 19” 2U Lockable Drawer For installation on the front 19” extrusions For storing service documents Simple and quick mounting Material / Finish Drawer, sheet steel 0.04” (1.0 mm), powder-coated texture Telescopic slides, zinc-coated

Load rating 30 lbs static Supply schedule 1 19” Drawer with lock, including key 1 Pair of telescopic slides Mounting material How supplied Preassembled

Color RAL 7021, dark-grey

Knurr Lockable Drawer Part Number

Description

011139278

2U Lockable Drawer

Knurr TFT Drawer Space-saving with only 1 HU installation height

17” Display Technical Data (TD17) 17” TFT LCD display

Low installation depth

Resolution, 1280x 1024 (SXGA)

Integrated country-specific laptop keyboard with touchpad

Typical brightness, 250cd/m22

TFT in the pushed-in status protected from below

16.7 million colours

Contrast ratio 500:1 (typical)

On-screen menu Mechanical switch turns off power to display in folded position

Changes that stay abreast of technical progress

Interlocking full extension rails With 2 snap lock catches on the front (transport and pushed-in status safety) Hand support of sponge rubber for relaxed writing Touchpad with left and right mouse button Integrated wide range input power supply (100 - 240 Vac ) with IEC 320 socket and protected contact input cable

Color RAL 7021 Supply schedule 1 VGA cable 1 Mouse cable PS/2 1 Keyboard cable PS/2 1 TFT Drawer 1 input cable Telescopic slides with mounting set D 31.50 - 39.37” (800 mm - 1000 mm) / d 21.65 - 33.46” (550 mm - 850 mm) 1 2-point hinged cable router Operating instructions

Knurr TFT Drawer Part Number

Description

061110028000001

1U x 430mm Deep

Cable Management Knurr 19” Cable Routing Panel — 1 HU/U For safe and orderly routing of fiber optic and copper cables

Dimensions Cable routers: 3.74 x 1.26” (95 x 32 mm), steel

Material / Finish Front panel, sheet steel, 0.06” (1.5 mm), powder-coated, RAL 7021

Supply schedule 1 19” Front panel 5 Cable routers

Knurr Cable Routing Panel Part Number

Description

011171448

1U 19” Mount Cable Routing Panel

Knurr Cable Routing Panel, 1 HU For orderly cable management in the rack internal space

Supply schedule 1 19” Cable routing panel

With edge protector

How supplied In units

Material / Finish Sheet steel, 0.06” (1.5 mm) Powder-coated texture, RAL 7021

Knurr Cable Routing Panel

10 14

Part Number

Description

011170208

1U 19” Mount Cable Routing Panel

Note Please also order suitable front panel mounting material.

Cable Management Knurr Cable Routing Strut For mounting on the miracel® cabinet and on the 19” EIA rail

Material / Finish Sheet steel, 0.06” (1.5 mm), zinc-passivated

For cable clamping using Velcro strips, cable ties

Supply schedule 1 Cable routing strut Mounting material

For orderly cable management in the rack For universal mounting option using caged nuts (all dimensions can be accommodated, as caged nuts are flexible)

How supplied In units Note If required, please also order Velcro strip.

Knurr Cable Routing Strut Part Number

Description

050400050

855mm (33.7”) Cable Routing Strut-Mount in 1000 mm Cabinet Depths

050400110

19” Cable Routing Strut

Knurr Cable Cantilever Arm Swing-out from the rear, free access to the rear side

Material / Finish Sheet steel, 0.06” (1.5 mm), zinc-passivated

For simple mounting in rack/on the shelf; quick connecting to and disconnecting from shelf or rack with a spring clip

Supply schedule 1 Cable cantilever girder Mounting material

Guarantees defined and kink-free cable management

How supplied Flat packed kit

Minimum space requirement behind the pushed in shelves, 40 mm Knurr Cable Cantivever Part Number

Description

050400950

Cable Cantilever

11 15

Cable Management Knurr 19” Cable Trough For orderly cable management in front of the 19” front Mounting possible on the front panels Cable fixing possible using Velcro strips

Material / Finish Sheet steel, 0.06” (1.5 mm) Powder-coated texture, RAL 7021 Supply schedule 1 Cable trough How supplied In units Note Please also order suitable front panel mounting material and Velcro strip.

Knurr 19” Cable Trough Part Number

Description

050400558

Cable trough to route cables between racks 265mm (10.4”)W x 60mm (2.4”) D

Knurr Excess Cable Storage For storing excess copper cables (or fiber optic cables)

Material / Finish Sheet steel, 0.06” (1.5 mm), zinc-passivated

For orderly cable management in the miracel® rack

Supply schedule 1 Excess cable holder Mounting material

Can be expanded

How supplied Flat packed kit

Knurr Excess Cable Storage Part Number

Description

050400440

Semi Circle for Excess Copper Cable Loops

Knurr Lobster Claw For stress-free bundling of copper and fiber optic cables

Supply schedule 10 Lobster Claws 100 Lobster Claws

Knurr Lobster Claw

Part Number

Description

002185050

Tool Less Cable Management Piece-Lobster Claw, Pack of (10)

002185070

Tool Less Cable Management Piece-Lobster Claw, Pack of (100)

Cable Management Tool-Less Velcro Strap For stress-free mounting and bundling of copper and fiber optic cables

Supply schedule 1 Meter or 25 meter Velcro strip

Velcro strip can be cut to any length required

How supplied Meter strips

Material / Color Black: One Wrap Fastener F.R.T., UL 94-V2 Blue: One Wrap Fastener Tool-Less Velcro Strap Part Number

Description

002185060

Tool Less Cable Management Piece, Velcro Strap, Pack of (10)

002185080

Tool Less Cable Management Piece, Velcro Strap, Pack of (100)

Knurr Velcro Strap For stress-free mounting and bundling of copper and fiber optic cables

Supply schedule 1 Meter or 25 meter Velcro strip

Velcro strip can be cut to any length required

How supplied Meter strips

Material / Color Black: One Wrap Fastener F.R.T., UL 94-V2 Blue: One Wrap Fastener Knurr Velcro Strap Part Number

Description

050400609

1 meter (39.4”) Velcro Roll - 16mm(0.63”)

Knurr Wire Basket For orderly cable management outside the miracel® rack Material / Finish Galvinized Steel Brackets: Cold Rolled Steel, painted black

Supply schedule 1 Wire Basket Mounting material How supplied (1) 5 footwire basket (2) Stand Off Brackets & Hardware

Dimensions L 5’ x W 12” Knurr Wire Basket Part Number

Description

002185230

5’ Piece Horizontal Wire Basket Tray

Rack PDU’s Knurr IEC 60320 Connection Cable Mains plug: IEC 320 - socket IEC 320

Mains voltage 125 VAC

Cable: SJT AWG18

Nominal current 10 A

Knurr IEC 60320 Connection Cable Part Number

Length

040000519

39” 990mm

1 Unit

Knurr DI-STRIP® Compact — Standard USA NEMA5-15R Approvals/Certificates CE label in accordance with low voltage guideline 73/23/EWG, EMC guideline 89/336/EWG

With lit switch With overload protection 15A 19” Installation option (with length 483 mm) Cable: SJT 14 AWG x 3C

CSA NRTL C/US (UL/CSA 60950)

Molded plug NEMA5-15 P

CB Scheme Innova GS

Material / Finish Enclosure: closed sheet steel extrusion, zinc-passivated, powder-coated texture Plastic parts: Vampamid 6 0024 V0 (UL 94), recyclable

Color Enclosure: RAL 7035 light-grey Plastic parts: RAL 7021, dark-grey Socket parts and cable: RAL 9011, graphite black

Dimensions Socket spacing: 1.26” (32 mm) Height: 1.79” (45.5 mm) Casing width: 1.75” (44.4 mm (= 1 HU)) Cable: 98.43” (2.5 m)

Rating 125 VAC/15 A Supply schedule 1 Socket strip 2 Mounting brackets 2 19” Mounting brackets

Knurr DI-STRIP Compact Part Number

Length

Number Of Sockets

Switch

19” Application

035320091

19.02” 483mm

Yes

1 Unit

Knurr DI-STRIP Classic

Part Number

Length

Number Of Sockets

Switch

19” Application

035320621

54.45” 1383mm

Yes

1 Unit

Rack PDU’s Knurr DI-STRIP® Surge Protector — Standard USA NEMA5-15R Approvals/Certificates CE label in accordance with low voltage guideline 73/23/EWG, EMC guideline 89/336/EWG

With lit switch With overload protection 15A With overvoltage protection 19” Installation option

CSA NRTL C/US (UL/CSA 60950)

Cable: SJT 14 AWG x 3C

CB Scheme

Molded plug NEMA5-15 P

Innova GS

Material / Finish Enclosure: closed sheet steel extrusion, zinc-passivated, powder-coated texture Plastic parts: Vampamid 6 0024 V0 (UL 94), recyclable

Color Enclosure: RAL 7035 light-grey Plastic parts: RAL 7021, dark-grey Socket parts and cable: RAL 9011, graphite black

Dimensions Socket spacing: 1.26” (32 mm) Height: 1.79” (45.5 mm) Casing width: 1.75” (44.4 mm (= 1 HU)) Cable: 98.43” (2.5 m)

Technical data Input voltage 125 VAC Nominal current 15A Surge current resistance (8/20 µs wave): max. 8 kA Protection level: < 800 V Supply schedule 1 Socket strip 2 Mounting brackets 2 19” Mounting brackets

Knurr DI-STRIP Surge Protector Part Number

Length

Number Of Sockets

Switch

19” Application

035340061

19.01” 483mm

Yes

1 Unit

Rack PDU Mounting Brackets Brackets for Quick Mounting of Rack PDU’s with rear washer Material Cold Rolled Steel Finish Powder Coated Black Paint

Supply schedule Mounting Bracket(s) hardware to mount bracket in cabinet Note: Brackets are designed to Quick Mount only Rack PDU’s that come with rear washer

Knurr Power Strip Mounting Brackets Part Number

Description

002185310

2 piece Mounting Kit

1 Kit of 2 Pieces

002185300

42U Full Height mounting kit

1 Piece

002185370

47U Full Height mounting kit

1 Piece

Power Strips Liebert MP Advanced Power Strips Provide Easy-To-Use Distribution, with Monitoring and Control For IT Rack/Enclosure Applications

Specifications INPUT (Rated) Part Number

Form Factor

Voltage

Connection(s)

Current Phase

Type

OUTPUT (Rated)

Quan Length Voltage

Connection(s)

Monitoring

Current

Phase

Type

Quan

LCD/LED

Liebert MP Advanced Power Strips (Monitoring)/MP-M Series MP-M5109

Rckmnt / 1U

120

1PH

5-15P

6’

120

1PH

5-15/20R

LCD

MP-M5110

Rckmnt / 1U

120

1PH

5-20P

6’

120

1PH

5-15/20R

LCD

MP-M5111

Rckmnt / 1U

120

1PH

L5-20P

6’

120

1PH

5-15/20R

LCD

MP-M5112

Rckmnt / 1U

120

1PH

L5-30P

6’

120

1PH

5-15/20R

LCD

MP-M5113

Rckmnt / 1U

200-240

1PH

L6-20P

6’

200-240

1PH

IEC-C13

LCD

MP-M5114

Rckmnt / 1U

200-240

1PH

L6-30P

6’

200-240

1PH

IEC-C13

LCD

MP-M5115

Vert / 33.25”

120

1PH

5-15P

10’

120

1PH

5-15/20R

LCD

MP-M5116

Vert / 33.25”

120

1PH

5-20P

10’

120

1PH

5-15/20R

LCD

MP-M5117

Vert / 33.25”

120

1PH

L5-20P

10’

120

1PH

5-15/20R

LCD

MP-M5118

Vert. / 50.75”

120

1PH

5-20P

10’

120

1PH

5-15/20R

LCD

MP-M5034

Vert. / 50.75”

120

1PH

L5-20P

10’

120

1PH

5-15/20R

LCD

MP-M5035

Vert. / 50.75”

120

1PH

L5-30P

10’

120

1PH

5-15/20R

LCD

MP-M5036

Vert. / 57.75” 200-240

1PH

L6-20P

10’

200-240

1PH

IEC-C13

LCD

MP-M5037

Vert. / 57.75” 200-240

1PH

L6-30P

10’

200-240

1PH

IEC-C13

LCD

MP-M5119

Vert. / 68.25” 120/208

3PH

L21-20P

10’

208 & 120

1PH

IEC-C13+5-20R

24+2

LED

Liebert MP Advanced Power Strips (Controlled)/MP-C Series MP-C5120

Rckmnt / 1U

120

1PH

5-15P

6’

120

1PH

5-15/20R

LCD / LED

MP-C5121

Rckmnt / 1U

120

1PH

5-20P

6’

120

1PH

5-15/20R

LCD / LED

MP-C5122

Rckmnt / 1U

120

1PH

L5-20P

6’

120

1PH

5-15/20R

LCD / LED

MP-C5123

Rckmnt / 1U

120

1PH

L5-30P

6’

120

1PH

5-15/20R

LCD / LED

MP-C5124

Rckmnt / 1U

200-240

1PH

L6-20P

6’

200-240

1PH

IEC-C13

LCD / LED

MP-C5125

Rckmnt / 1U

200-240

1PH

L6-30P

6’

200-240

1PH

IEC-C13

LCD / LED

MP-C5147

Vert. / 68.25”

120

1PH

5-20P

10’

120

1PH

5-15/20R

20+1

LCD / LED

MP-C5148

Vert. / 68.25”

120

1PH

L5-20P

10’

120

1PH

5-15/20R

20+1

LCD / LED

MP-C5131

Vert. / 68.25”

120

1PH

L5-30P

10’

120

1PH

5-15/20R

20+1

LCD / LED

MP-C5132

Vert. / 68.25” 200-240

1PH

L6-20P

10’

200-240

1PH

IEC-C13

20+1

LCD / LED

MP-C5133

Vert. / 68.25” 200-240

1PH

L6-30P

10’

200-240

1PH

IEC-C13

20+1

LCD / LED

MP-C5134

Vert. / 68.25” 120/208

3PH

L21-20P

10’

120

1PH

5-15/20R

LCD / LED

MP-C5135

Vert. / 68.25” 120/208

3PH

L21-20P

10’

208

3PH/1PH

NEMA L21-20 + IEC320 C13

1 + 18

LCD / LED

MP-C5136

Vert. / 68.25” 120/208

3PH

L21-30P

10’

208

3PH/1PH

NEMA L21-20 + IEC320 C13

1 + 18

LCD / LED

Liebert MP Advanced Power Strips (Access Series)/MP-S Series Part Number

Form Factor

Input Voltage

Input Plug

Length

PDU’s Supported

Installed Network Cards

Installed RS232 Cards

MP-S5137-125

Rckmnt / 1U

120

5-15P

6’

4 (Expand to 8)

MP-S5137-230

Rckmnt / 1U

200-240

IEC-C14

6’

4 (Expand to 8)

MP-S5138-125

Rckmnt / 1.5U

120

5-15P

6’

4 (Expand to 20)

MP-S5138-230

Rckmnt / 1.5U

200-240

IEC-C14

6’

4 (Expand to 20)

MP-S5139-125

Rckmnt / 2U

120

5-15P

6’

4 (Expand to 32)

MP-S5139-230

Rckmnt / 2U

200-240

IEC-C14

6’

4 (Expand to 32)

Expansion Module Part Number MP-DS74

Form Factor

Type

Input Voltage

Connection

Card

RS-232

4X RS232

Cabinet Hardware Knurr Front Panel Mounting Kit, Mounting Holes, 10 32/Plate, 1.5 mm For mounting 19” front panels and 19” components

Supply schedule 50 caged nuts, 10 32 / plate, 1.5 mm 50 countersunk screws, M5 x 16 50 rosettes How supplied Flat packed kit

Knurr Front Panel Mounting Kit Part Number

Description

050410009

Screw+rosette

1 Set

Knurr Spring Nut For clipping into T-slots at any position M6 for miracel®. Normally used for outside of frame.

Supply schedule 50 Spring nuts How supplied Flat packed kit

Knurr Spring Nuts Part Number

Description

013504059

1 Set

Knurr miracel® 19” EIA Server Rail, Steel — With mounting holes Material Sheet steel, 0.08” (2 mm), zinc-passivated

For mounting trade standard 19” servers Please order suitable assembly kit for rack width 31.50” (800 mm)

Supply schedule 2 x 19” server extrusion

Please order mounting adapter for Knurr standard components Knurr EIA Rails Part Number

Length

HU/U

002185170

78.74” 2000mm

2 pcs. and hardware

002185180

86.61” 2200mm

2 pcs. and hardware

Cabinet Hardware Knurr miracel® Clustering Kits For mechanical, stable connection of rack and cabinet suites Material / Finish Sheet steel, 0.08” (2 mm), zinc passivated

Supply schedule 2 Mounting brackets (for connecting 2 racks / cabinets) Mounting material How supplied Flat packed kit

Knurr Clustering Kits Part Number

Type

Description

002185390

External

42U 1 piece ZP 0350

002185400

External

47U 1 piece ZP 0350

Knurr Chassis Runner — Screw fitting For installation in 19” cabinet and enclosure For heavy installations

Supply schedule 1 Chassis runner Load rating 110 lbs Static per unit

Material Extruded aluminum 0.08” (2.0 mm)

Note Please also order mounting material

Finish Polished

Knurr Chassis Runner Part Number

Description

002185200

Mounting adaptor for Knurr accessories on EIA rail, 4 pieces

Pack of 4

011312227

L-shaped piece to support equipment

1 pc.* *Need two

Knurr miracel® Casters Integrated caster and leveling feet bracket Caster diameter, 2.95” (75 mm)

Supply schedule 4 swivel, non-locking castors How supplied (2) Horizontal Caster Brackets

1000 lb. per bracket

Knurr Casters

Part Number

Height

002185240

2.0” 50 mm

2 pcs. (1 cabinet) For 24”(600mm) cabinets

002185380

2.0” 50 mm

2 pcs. (1 cabinet) For 32”(800mm) cabinets

Miscellaneous Lock Inserts Lock insert for Knurr handle

Supply schedule 1 Lock Insert 2 Keys

Material Steel

How supplied 1 Bag

Finish Chrome Colored Steel

Lock Inserts Part Number

Description

050412999

1 lock insert, 2 keys

1 lock insert w/ 2 keys

Grounding Kit Grounding Kit for 2 Doors and 2 Side Panels Material Copper Conductor w/ Plastic Insulator

Supply schedule 1 Bag How supplied 5 Wires with Hardware

Finish Yellow Wire with Green Stripe Grounding Kit Part Number

Description

011305299

Set of 5 grounding wires and hardware

1 Kit

Roof Grommets Roof Grommets to close cable entry holes Material Black Plastic

Supply schedule 1 Bag How supplied 600mm wide cabinet packs of 4 800mm wide cabinet packs of 6

Finish Black Plastic

Roof Grommets Part Number

Description

002185430

For 600W, set of 4

1 bag

002185440

For 800W, set of 6

1 bag

Schematics Knurr miracel® Server Rack

18.31” Width between mounting adapter

17.72” Aperture width of EIA rails

Knurr Miracel 80” 42U Server Cabinets

Knurr Miracel 88” 47U Server Cabinets

Part Number

Page

Part Number

Page

KMK6A110000

KMM6A110000

KMK6A112000

KMM6A112000

KMK6B110000

KMM6B11000

KMK6B112000

KMM6B112000

KMK6B120000

KMM6C110000

KMK6B122000

KMM6C112000

KMK6C12000

KMM8B110000

KMK6C122000

KMM8B112000

KMK8B110000

KMM8C110000

KMK8B112000

KMM8C112000

KMK8B120000

KMK8B122000

KMK8C120000

KMK8C122000

Knurr 19” Blanking Panel H

Tool Less Rack Mounted Blanking Panels

18.31” 19”

Part Number

Page

002185190

002185340

002185350

002185360

Knurr 19” Fixed Shelf 19” Fixed Shelf

Part Number

Page

002185000

Schematics Knurr miracel® 19” EIA Server Rail, Steel With mounting holes EIA Rails Part Number

Page

002185170

002185180

Knurr 19” Drawer Installation on the front Drawers Part Number

Page

011139278

Knurr Cable Cantilever Arm Cable Cantilever Part Number

Page

050400950

0.59 / 1.77”

Knurr Cable Routing Panel Cable Routing Panel Part Number

Page

011171448

011170208

15.55” 18.31” 19”

Part Number Index Index by Part Number Part Number 002185000

Page 8

Index by Part Number Description

Part Number

Knurr Tool-less Fixed Shelf

035320091

Page 14

Description Knurr DI-STRIP Compact 19”

002185050

Knurr Lobster Claw—Pack of 10

035320621

Knurr DI-STRIP Classic 54”

002185060

Knurr Tool-LessVelcro Strap—Pack of 10

035340061

Knurr DI-STRIP Surge Protector 19”

002185070

Knurr Lobster Claw—Pack of 100

040000519

Knurr IEC 60320 Connection Cable

002185080

Knurr Tool-Less Velcro Strap—Pack of 100

050400050

Knurr 34” Cable Routing Strut

002185170

Knurr EIA Server Rail 79”

050400110

Knurr 19” Cable Routing Strut

002185180

Knurr EIA Server Rail 86”

050400440

Knurr Excess Cable Storage

002185190

Knurr 1U Tool-less Rack Mounted Blanking Panel

050400558

Knurr 19” Cable Trough

002185200

Mounting adaptor for Knurr accessories

050400609

Velcro Strap, 1 meter

002185210

Knurr Miracel 79x32 42U Single Perforated Door

050400950

Knurr Cable Cantilever Arm

002185220

Knurr Miracel 88x32 47U Single Perforated Door

050410009

Knurr Front Panel Mounting Kit 10 32/Plate

002185230

Knurr Wire Basket

050412999

Lock Inserts

002185240

Knurr Miracel Casters (For 24” cabinet)

061110028000001

Knurr TFT Drawer

002185300

Knurr Power Strip 42U Full Height Mounting Kit

002185310

Knurr Power Strip Mounting Bracket—Kit

002185320

Knurr 42U Vertical Blanking Panels (2)

002185330

Knurr 47U Vertical Blanking Panels (2)

002185340

Knurr 2U Tool-less Rack Mounted Blanking Panel

002185350

Knurr 3U Tool-less Rack Mounted Blanking Panel

002185370

Knurr Power Strip 47U Full Height Mounting Kit

002185380

Knurr Miracel Casters (For 32” cabinet)

002185390

Knurr Miracel External Clustering Kit 42U

002185400

Knurr Miracel External Clustering Kit 47U

002185430

Knurr Roof Grommets for 600W

002185440

Knurr Roof Grommets for 800W

002185500

Knurr 10U Tool-less Rack Mounted Blanking Panel

010200020

Knurr Miracel 79x48 42U Side Panel

010200021

Knurr Miracel 89x48 47U Side Panel

010200022

Knurr Miracel 79x40 42U Side Panel

010200023

Knurr Miracel 79x44 42U Side Panel

010200024

Knurr Miracel 87x40 47U Side Panel

010200025

Knurr Miracel 87x44 47U Side Panel

010200042

Knurr Miracel 79x24 42U Single Perforated Door

010200043

Knurr Miracel 79x24 42U Single Perforated Door (2)

011107280

Chassis Runner L-shaped piece to support equipment

011139278

Knurr 2U Lockable Drawer

011170208

Knurr 1U 19” Cable Routing Panel

011171448

Knurr 1U 19” Cable Routing Panel

011305299

Knurr Grounding Kit

011309357

Knurr Miracel Clustering Kit—8 Brackets

013504059

Knurr Spring Nut

Part Number Index Index by Part Number Part Number KMK6A110

Index by Part Number

Page 6

Description

Part Number

Knurr Miracel 80x24x40 42U Server Cabinet

MP-C5120

Page 16

Liebert Advanced Power Strip MP-C Series

Description Liebert Advanced Power Strip MP-C Series

KMK6A112

Knurr Miracel 80x24x40 42U Server Cabinet w/walls

MP-C5121

KMK6B110

Knurr Miracel 80x24x44 42U Server Cabinet

MP-C5122

Liebert Advanced Power Strip MP-C Series

KMK6B112

Knurr Miracel 80x24x44 42U Server Cabinet w/walls

MP-C5123

Liebert Advanced Power Strip MP-C Series

KMK6B120

Knurr Miracel 80x24x44 42U Server Cabinet

MP-C5124

Liebert Advanced Power Strip MP-C Series

KMK6B122

Knurr Miracel 80x24x44 42U Server Cabinet w/walls

MP-C5125

Liebert Advanced Power Strip MP-C Series

KMK6B122000LQ50

Quick Ship 42U 80x24x44 with Side Panels

MP-C5131

Liebert Advanced Power Strip MP-C Series

KMK6B122000LQ51

Quick Ship 42U 80x24x44 no Side Panels

MP-C5132

Liebert Advanced Power Strip MP-C Series

KMK8B122000LQ52

Quick Ship 42U 80x32x44 with Side Panels

MP-C5133

Liebert Advanced Power Strip MP-C Series

KMK8B122000LQ53

Quick Ship 42U 80x32x44 no Side Panels

MP-C5134

Liebert Advanced Power Strip MP-C Series

KMK6C120

Knurr Miracel 80x24x48 42U Server Cabinet

MP-C5135

Liebert Advanced Power Strip MP-C Series

KMK6C122

Knurr Miracel 80x24x48 42U Server Cabinet w/walls

MP-C5136

Liebert Advanced Power Strip MP-C Series

KMK8B110

Knurr Miracel 80x32x44 42U Server Cabinet

MP-C5147

Liebert Advanced Power Strip MP-C Series

KMK8B112

Knurr Miracel 80x32x44 42U Server Cabinet w/walls

MP-C5148

Liebert Advanced Power Strip MP-C Series

KMK8B120

Knurr Miracel 80x32x44 42U Server Cabinet

MP-DS74

Liebert Expansion Module

KMK8B122

Knurr Miracel 80x32x44 42U Server Cabinet w/walls

MP-M5034

Liebert Advanced Power Strip MP-M Series

KMK8C120

Knurr Miracel 80x32x48 42U Server Cabinet

MP-M5035

Liebert Advanced Power Strip MP-M Series

KMK8C122

Knurr Miracel 80x32x48 42U Server Cabinet w/walls

MP-M5036

Liebert Advanced Power Strip MP-M Series

KMM6A110

Knurr Miracel 88x24x40 47U Server Cabinet

MP-M5037

Liebert Advanced Power Strip MP-M Series

KMM6A112

Knurr Miracel 88x24x40 47U Server Cabinet w/walls

MP-M5109

Liebert Advanced Power Strip MP-M Series

KMM6B110

Knurr Miracel 88x24x44 47U Server Cabinet

MP-M5110

Liebert Advanced Power Strip MP-M Series

KMM6B112

Knurr Miracel 88x24x44 47U Server Cabinet w/walls

MP-M5111

Liebert Advanced Power Strip MP-M Series

KMM6C110

Knurr Miracel 88x24x48 47U Server Cabinet

MP-M5112

Liebert Advanced Power Strip MP-M Series

KMM6C112

Knurr Miracel 88x24x48 47U Server Cabinet w/walls

MP-M5113

Liebert Advanced Power Strip MP-M Series

KMM8B110

Knurr Miracel 88x32x44 47U Server Cabinet

MP-M5114

Liebert Advanced Power Strip MP-M Series

KMM8B112

Knurr Miracel 88x32x44 47U Server Cabinet w/walls

MP-M5115

Liebert Advanced Power Strip MP-M Series

KMM8C110

Knurr Miracel 88x32x48 47U Server Cabinet

MP-M5116

Liebert Advanced Power Strip MP-M Series

KMM8C112

Knurr Miracel 88x32x48 47U Server Cabinet w/walls

MP-M5117

Liebert Advanced Power Strip MP-M Series

MP-M5118

Liebert Advanced Power Strip MP-M Series

MP-M5119

Liebert Advanced Power Strip MP-M Series

MP-S5137-125

Liebert Advanced Power Strip MP-S Series

MP-S5137-230

Liebert Advanced Power Strip MP-S Series

MP-S5138-125

Liebert Advanced Power Strip MP-S Series

MP-S5138-230

Liebert Advanced Power Strip MP-S Series

MP-S5139-125

Liebert Advanced Power Strip MP-S Series

MP-S5139-230

Liebert Advanced Power Strip MP-S Series

Ensuring The High Availability Of Mission-Critical Data And Applications.

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2008 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert is a registered trademark of the Liebert Corporation.

SL-11375 (R06/08)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

Services

DC Power

Monitoring

Precision Cooling

Surge Protection

Monitoring For Business-Critical Continuityâ&#x201E;˘

Liebert Monitoring Solutions: Protecting Your Investment Against The Unknown.

Table Of Contents Centralized Monitoring Software

Page 4 Page 6 Page 8

Monitoring Is Designed To Protect Against The Threats You Can’t See Seven Categories Of Liebert Monitoring Solutions How Deep Does Your Monitoring Need To Be?

Automated Shutdown

Page 10 Page 12 Page 13

Liebert MultiLink Software

Page 14 Page 15

Liebert Universal Monitor, Liebert Environmental Discrete Output Interface Card Liebert Controllers, Liebert RCM4, Liebert vEM-14

Page 16

Albér BDS-40, Albér BDS-256XL, Albér BDSi, Albér MPM-100, Albér Cellcorder

Page 20

Liqui-tect Panel, Liqui-tect 410, Liqui-tect 460

Page 22 Page 24

Liebert Nform Software Liebert IntelliSlot Web Card, Liebert IntelliSlot Web/485 Card w/Adapter

Page 26

Liebert SiteScan Web Software

Page 28

Liebert Interface Module—Modbus, Liebert Interface Module—BACnet Liebert Site TPI-E Module—Modbus, Liebert Web Card—SNMP, Liebert IntelliSlot 485 Card, Liebert IntelliSlot Web/485 Card w/ Adapter, Liebert Services

Liebert IntelliSlot Web Card, Liebert IntelliRack, Liebert MultiPort 4 Kit Liebert CommSure

L o c a l A n d Re m o t e M o n i t o r i n g

Battery Monitoring

Leak Detection

IT Monitoring

Advanced Monitoring

Third Par t y Monitoring Connectivit y

Page 30

Liebert has built advanced monitoring and communications capabilities into virtually every product we make. Our monitoring and control products allow you to take full advantage of these features. You will find a broad range of monitoring and control systems, communications modules and other equipment designed to interface with a variety of communication protocols, operating platforms and building management systems.

Monitoring Is Designed To Protect Against The Threats You Can’t See Without Proper Support Vital Processes Just Cannot Function Critical systems are the lifeblood of your operations. If something should happen to them,you are simply out of business. You need to monitor and control your entire facility protection infrastructure to ensure maximum availability and continuous productivity. Vital computing, communications and industrial process control facilities all depend on power protection and mission-critical air control systems to maintain their operations. If a problem develops in any one of these support systems — the performance of the entire facility is at risk. These systems may be located close by…or on the other side of the world. No matter where they are located, problems can and will develop. The difference is whether or not you will be able to react to these problems before they become disasters.

The Reasons For Monitoring Are Many Expose Unknown Threats — Leaking water, developing equipment problems and other undetected conditions can shut down critical systems without any warning. Enable Proactive Management — A developing problem that goes unreported could signal trouble ahead for a vital piece of computer support equipment. Knowing the up-to-the minute condition of these systems allows preventive measures to be taken in the most efficient and effective manner. Reduce Expenses — Electronic monitoring give you the ability to detect and resolve problems for a wide range of products from a central location and notify support staff anywhere in the world. It also requires less manpower, reduces downtime and provides detailed information for easier troubleshooting. Keep Equipment Operating — The ability to eliminate previously unseen problems by graphically viewing the operation of support systems in real-time helps prevent downtime and promotes productivity. Solve The Right Problem — Unrecorded data involving an operational event might cause you to miss the real trouble spot. Having access to the right information provides the ability to properly diagnose the source of the problem in the first place and helps to prevent repeat occurrences.

Undetected. Unrecorded. Unreported. Uncorrected.

Can You Really Afford Not To Know? Monitoring is the key to knowing what is happening

Because of the major investment you’ve made in critical

within your facility, not knowing may cost more than

facilities and the systems to support and protect their

you can pay. Loss of productivity due to system

operation—it just doesn’t make sense not to monitor

downtime and the associated costs are a direct result

your investment.

of not reacting to problems within your operations.

If you don’t know what is happening inside your critical facilities, the end result will be loss of availability. 5

Liebert Monitoring Solutions Fall Into These Seven Categories:

Automated Shutdown Software

You Have To Know There Is A Problem Before You Can Correct The Problem 1

Protects your data from being lost or corrupted during extended power outages by initiating an orderly shutdown of your computer systems.

Local And Remote Monitoring

There are any number of points within a critical facility where an unseen small problem can develop—and lead to much larger and costlier disasters. These examples show the types of occurrences that can develop—and what can happen if they are not responded to in a timely manner. Enclosure Systems Racks and cabinets are a great way to consolidate and protect equipment. But by nature of a cabinet, problems developed inside can be concealed.

Provides basic monitoring and control for single or small groups of equipment either at the equipment location or to a remote site.

Battery Monitoring

1 2 5 7

Detects battery problems by continuously monitoring all critical battery parameters such as cell resistance, inter-cell and inter-tier connections, cell voltage, overall string voltage, current and temperature.

Leak Detection

Critical Mechanical Systems The good news is that you had a redundant pump so that when your primary pump failed your cooling system stayed on-line. The bad news is that you are down to one pump and you never know it.

2 5 6 7

Alerts facility personnel to the presence of leaking fluids before serious damage results.

IT Monitoring

Provides cost-efficient, centralized monitoring of various power and environmental units utilizing an existing network infrastructure.

Advanced Monitoring

Offers comprehensive, centralized monitoring, control, data analysis and reporting for a full range of computer support systems. Third Party Monitoring Connectivity The use of open protocols allows you to interface Liebert units and monitoring systems with other types and brands of control equipment including BMS, NMS, SCADA and fire alarm systems.

Automatic Transfer Switches You have a utility power outage. Your UPS is supplying battery power to your computer equipment and your back-up generator just came on-line. Life is good, right? Wrong! If the ATS does not transfer the load to generator power, then your network is still going to go down when you run out of battery power. Too little knowledge can be a dangerous thing.

UPS Systems Your UPS has an internal fault and has been on bypass since Sunday. No one knows about it now— but they will if you lose utility power.

1 2 5 6 7

2 6 7

Battery System You have a weak cell in your battery string. Too bad you won’t find out about it until it fails five minutes into the next power outage.

2 3 6 7

Power Conditioning Units A grounding problem in your power conditioning system causes small voltage disturbances. You may not even realize there is corrupt data or damage to other systems until bigger problems occur months later.

2 5 6 7

UPS Systems Yesterday the UPS failed its automatic battery self test. Today the UPS failed to carry the load during a momentary power interruption, halting a critical process. The problem isn’t the UPS or the weak battery. The real problem is that you didn’t know that the UPS failed a self-diagnostic test.

1 2 3 5 6 7

UPS

tation GXT

UPS

tation GXT

Environmental HVAC Systems High head pressure, compressor short cycling, dirty filters, pump or fan failure—these are just a few of the problems that can cause mission-critical air conditioning systems and other HVAC equipment to go down and temperatures to go up. One more problem? Not knowing that these troubles are developing in the first place.

2 5 6 7 Breaker and Power Distribution Several circuits are on the verge of overload. If one of these breakers trips, servers will crash. Too bad you are not aware of the situation.

UPStation GXT

6 7

2 5

UPStation G XT

UPS

tation GXT

Station GXT

Static Transfer Switches A transfer switch fails to transfer when your primary power feed goes down in the middle of the night. You won’t know about it, though, until tomorrow morning when there are no sales reports, no e-mails and certainly no one conducting normal business.

2 5 6 7 Water Leaks Your data cabling is lying in a growing puddle of water under the raised floor because of a plumbing leak. It is just a matter of time before that affects your operation. Who knows how long it will take to track down the cause of the problem.

2 4 6 7

DC Power Systems An overvoltage condition in an essential DC power system causes an alarm to sound. Problem is, no one is there to hear it.

2 5 6 7

Surge Protection Thank goodness you installed that surge protector. It has protected your site through many thunderstorms. Too bad it self-destructed protecting you from that last surge and you don’t know that it needs to be replaced.

Generator Operation The good news is your emergency generator came on-line during a power failure last night and kept things running for several hours. The bad news is that the fuel tank is now almost empty—and no one realizes it, leaving you unprotected for the next outage.

2 6 7

Intrusion Alarm The entrance of unauthorized personnel into a remote shelter is a big problem. The real problem is that the person who needs to know this is happening is unaware and possibly isn’t in the same building—or even the same state.

2 6 7

Liebert Monitoring Solutions Provide The Right Information To The Right People. 7

How Deep Does Your Monitoring Need To Be?

Important facility operational and status information needs to be communicated by different means with varying levels of importance. This is why Liebert gives you so many ways to supervise your enterprise.

Critical Information Takes Many Forms

What Exactly Do You Need To Know?

Monitoring can range from a simple remote panel that provides basic operating information from an air conditioning unit—all the way to full-scale monitoring and control of a critical facility including trending and data analysis.

You need enough information to guard against anything that can keep your critical support systems from being able to protect the operation of your computing and communications systems. Knowing where and what the problem is—that’s the first step to keeping it from becoming a disaster. No matter what you need to know about the operation of your facility and the essential systems inside, Liebert has a product that will enable you to do it.

Your requirements will vary according to the specificity of the information you need. You may require no more than a local readout of a unit’s operating status. Or you may need the ability to control its operation and receive alarms. These information requirements may also go beyond basic monitoring and control. You may need the ability to analyze performance data in order to pinpoint trouble spots so that the same problems don’t happen again and again. It may also be necessary to share information with an existing building management system (BMS) or other supervisory controls.

Liebert MultiLink ® Advanced Monitoring And System Shutdown For Your Liebert UPS

Liebert MultiLink software provides comprehensive UPS status reporting and automated, orderly shutdown of assigned computers to protect critical data during extended power outages. Stay In Control Because today’s critical business applications are often spread over several computers, there is a need for UPS shutdown software capable of protecting information on multiple machines. Liebert MultiLink automated shutdown software performs the critical task of protecting your computers from costly damage and loss of data as a result of power failures—on systems ranging from a single PC to a network of workstations, running on a wide variety of operating systems.

Designed For Use With A Range Of Liebert UPS Systems Installed on a host computer, Liebert MultiLink communicates with a variety of Liebert UPS systems to detect any loss of utility power and determine the status of the UPS battery. During an extended utility failure, Liebert MultiLink warns computer users of impending power loss and automatically shuts down computer operating systems in a smooth and orderly manner if UPS battery capacity runs low. Liebert MultiLink offers integration to the Web Card interface, advanced action logging, enhanced unattended shutdown configurations and added support for Three-Phase UPS systems. The intuitive configuration management interface provides the user with full functionality and automated shutdown protection right out of the box, meaning virtually no configuration is required. Liebert MultiLink can also interface with the user in one of four different languages, including English, Canadian French, Latin American Spanish and Simplified Chinese. Once the user selects a language, all text, menus and screens will appear in that language. Changing between the available languages is a simple menu option.

Scalability Liebert MultiLink supports multiple shutdown configurations that incorporate network and serial based shutdown solutions for one or many computer systems. Scalability has been designed into MultiLink’s architecture to support orderly shutdown on virtually an unlimited number of computer systems. This scalability is extremely valuable in large data centers where multiple computers could be powered by a large UPS system.

For more information go to: http://multilink.liebert.com

1 AU TO M AT E D S H U T D OW N

Network-Based And Serial Communications Using the network to send alarm messages and data can dramatically reduce cable and installation costs. In situations where the use of network wiring is not feasible, a Liebert multiplexing device can be utilized to provide dedicated â&#x20AC;&#x153;out-of-bandâ&#x20AC;? communications to each computer using serial port connections.

Provides A Front-End Graphic Interface Of UPS Status Information MuliLink enables the user to monitor UPS status and provides detailed instrumentation, a simple navigational tree and customizable event management. This flexible solution permits configurable responses to UPS status changes and alarms, including support for e-mail and pagers in advanced applications, as well as on-screen notification directly to users via pop-up messages.

Configurable UPS Alarm And Event Notifications Configuring MultiLink event actions is quick and easy through our unique event manager matrix. From one screen, users can configure specific event actions, while maintaining a view of the overall system configuration. This same matrix approach is also used to view event and action logs, graphically identifying event severity and action status.

Suitable For A Single Workstation Or A Network Of Servers Advanced network management of distributed MultiLink systems is also available with the network administration license. This will enable the system administrator to monitor and control any MultiLink installation on your network from one centralized computer. It allows you to efficiently manage your power protection by centralizing power management and coordinating the shutdown of other computers throughout your network.

UPS Communications Hardware The Right Connections For A Choice Of Power Monitoring Options

Liebert UPS communications hardware solutions work with our MultiLink™ automated shutdown software to provide you with even greater flexibility in communications and control of your critical power protection systems. A Network Communications Solution For Your Liebert UPS

Liebert IntelliSlot Web Card

When installed in the IntelliSlot® port on your Liebert UPS, the Liebert IntelliSlot Web Card will deliver SNMP and web-management communications capabilities to your power system. This card allows remote monitoring of the UPS from anywhere network access is permitted. Liebert MultiLink software will leverage the network capabilities of the Liebert IntelliSlot Web card to remotely monitor the UPS status by providing automated shutdown to all computer systems powered by the UPS. Intellislot cards also provide Liebert SiteScan® Web or Building Management Systems with the capability to monitor and control your Liebert UPS and precision cooling systems. Other cards include an interface for relay contacts as well as a SiteNet MultiPort 4 multiplexer that provides shutdown communications for up to four additional computers connected to a single UPS and using MultiLink software.

Liebert IntelliSlot Web/485 Card

Available products: Liebert IntelliSlot Web Card Liebert IntelliSlot Web/485 Card Liebert Interface Kit for Relay Contacts Liebert SiteNet MultiPort 4 Liebert IntelliRack

Liebert MultiPort® 4 Kit

Liebert IntelliRack

1 AU TO M AT E D S H U T D OW N

Liebert CommSure Liebert CommSure is designed to help users create a redundant, high availability power supply using existing UPS systems. It manages automatic shutdown of computer systems being powered by two UPS systems when used with Liebert MultiLinkâ&#x201E;˘ software. It eliminates false shutdown signals that occur when separate UPS systems are used to provide a redundant power source by ensuring that computers will continue to operate as long as power is available from one UPS.

Computer With Dual Power Supplies

Comms

Commsure

UPS #1

UPS #2

Liebert Universal Monitor Local Monitoring For High Availability Support Systems

Liebert Universal Monitor is an all-purpose microprocessorbased alarm and notification unit that allows a variety of Liebert equipment to be monitored and controlled both remotely and locally from a single point. The Universal Monitor can also be connected to Liebert SiteScan速 Web enterprise monitoring system. Monitor Inputs And Control Outputs Digital inputs Analog inputs Controllable output relays

Local Alarm Plus Remote Paging Capability Notification of personnel is facilitated with an on-board audible alarm. Internal modem allows for alarm notification of up to four alphanumeric pagers.

Easy Start-Up And Operation User interface via LCD display panel or RS232 connection will perform all set-up, configuration and monitoring without additional software.

RS232

System Analysis Capabilities Provide Alarms And History

Digital Outputs

Alarm, event and trend logs with time and date stamp permit diagnostics and information retention for review of occurrences at a later time.

Designed To Fit Right In

Phone Line

The Liebert Universal Monitor is efficiently packaged to make the unit aesthetically pleasing while requiring minimal wall space. The built-in LCD user interface makes the unit self-contained and accessible without additional hardware and software. The Liebert Universal Monitor is ideal for monitoring equipment in many types of facilities, including: Computer rooms. Process areas Telecom switch rooms Remote communications shelters Communications closets Electrical rooms

Digital Inputs Analog Inputs

SiteScan Web

Flexible Monitoring And Control For Individual Pieces Of Equipment

Liebert AC4 Standby

2 LO C A L A N D R E M OT E M O N I TO R I N G

Autonomous control modules are available to provide supervision, control and remote alarm notification for a variety of Liebert power and environmental systems. Controllers — Liebert Controllers monitor running and stand-by environmental units for proper operation, switching operation to a redundant unit in the event of a problem. The controllers will also balance the runtime of environmental systems for even wear and long system life. Controller can also provide staging to operate additional units for expanded capacity.

Operating Operating

Liebert vEM-14 — The Liebert vEM-14 allows virtually any device or sensor with a digital output to become a part of your SNMP management system, enabling you to monitor items such as UPS systems, air conditioners, water and smoke detectors, thermostats and secure doors.

Remote Contact Monitor Panel — The Liebert RCM4 is a four-point contact closure monitor that displays alarm indication for any dry contact input from leak detection, environmental, power and UPS systems, including Liebert units.

Albér Battery Monitoring Full Monitoring And Reporting Of Battery Status: UPS Battery Cabinets And Telecom Battery Systems

Liebert offers the latest in UPS battery monitoring technology with products by Albér—a leader in the field since 1972. Albér technologies by Emerson Network Power are designed to prevent battery failure, optimize useful battery life, reduce maintenance cost and increase safety. A Variety Of Solutions For Testing Flexibility Albér offers a variety of battery monitoring systems with capabilities to meet a wide range of applications. These include monitoring and diagnostic units for UPS battery cabinets and large multi-cell configurations, as well as telecom and stationary battery systems. The included battery management software allows online monitoring and analysis of battery systems, simplifying the data to an understandable and manageable format that allows easy interpretation and proactive response.

The Value of Monitoring Batteries Lead Acid batteries are sensitive to temperature, excessive cycling and float voltage settings, which means battery life can be extended by optimizing these conditions. A battery monitor provides the user with information such as temperature, float current and cell voltages, allowing for cost savings by optimizing useful battery life. Instead of waiting for an inevitable failure or replacing batteries prematurely to prevent problems, you can continue to utilize your batteries longer and with confidence by knowing the true internal condition. Vented Lead Acid (Wet Cells) Batteries are ideally suited for: Battery rack applications over 500Kv Large data centers

Early Warning For Battery Problems Like an ultrasound for a battery, this technology lets you “look inside” and assess its true state of health. Albér battery monitors use a patented Internal Sealed Lead Acid Batteries (VRLA) are ideally suited for: DC resistance test method that bypasses the limitations of outdated AC UPS battery cabinets using 12V sealed batteries based impedance testing. By tracking internal resistance, the system can Most power, telecom and cellular applications predict and report failing conditions prior to complete failure. A time-to-go estimate algorithm, which uses discharge parameters and internal resistance readings, assists in predicting remaining battery life. It is essential to detect deterioration at an early stage to prevent catastrophic failures. Albér BMDM (Battery Monitor Data Manager) Software This battery management software provides efficient trending analysis. It allows the setting of thresholds, alarms and reporting on all parameters. Color coded graphs simplify analysis. The standard Access database offers a simple method to configure and manage database environment for users who primarily log in on one computer for report and analysis. An SQL server version and Java-based web client are available options. Each battery module in a system can be analyzed. Trending of internal resistance, charge voltage history and discharge analysis allow the user to properly assess the condition of the battery and make the correct decision. The BMDM software converts all the detailed data from the batteries into useful information for the user. The Battery Monitor Data Manager (BMDM) software enables a central computer to manage over 1000 battery systems.

BAD

3 BAT T E RY M O N I TO R I N G

Albér BDS-40 Battery Monitoring System For UPS Battery Cabinets The Albér BDS-40 is designed to monitor 12 volt, Valve Regulated Lead Acid (VRLA) batteries. The all-in-one unit and custom wire harness reduces installation cost. Easy to use, the system tracks internal resistance, predicting and reporting failing conditions prior to complete failure to allow proactive replacement. The system consists of two products. The BDS-40 Base Unit

is the central point where UPSsupplied power and communication connections are made. It is complete, stand alone monitoring system for one string. To expand the system, each additional battery cabinet in the system may then use a BDS-40 Plus Unit, which transfers the data to the Base Unit for alarm and data storage. Each Base Unit can manage up to five Plus Units for a total of six battery cabinets.

Albér BDS-40 on Liebert NX battery cabinet

Albér BDSi Battery Monitoring System For UPS Battery Cabinet Integration The Albér BDSi is designed specifically for factory integration into the Liebert NX and Liebert NXL battery cabinets for 12 volt battery applications. A factory installed monitor continuously monitors all critical battery parameters while reducing field installation and startup. The result, a reliable system that is efficient to deploy. Field retrofit kits available. The system consists of two units: A Controller and a Data Collector

Module/Load Module (DCM/LM). The Albér BDSi Controller stores the data, provides alarms, power and communication connections and the DCM/LM unit collects individual cell data and performs the resistance test. Each additional battery cabinet would use an Albér BDSi DCM/LM unit linked to a single Controller Unit. A Controller can communicate with a total of six DCM/LM units. Both Integral Ethernet network card and dial-up modem are standard.

Albér BDSi Controller installed in Liebert NXL battery cabinet

Albér MPM-100 Battery Monitoring For Communications And Power Industry Applications The Albér MPM-100 battery monitor is a diagnostic system designed for lower cell count applications such as telecom or stationary battery systems up to 130VDC. It identifies potential problems by continuously monitoring parameters such as cell voltage, overall string voltage, current and temperature. Automatic periodic tests of battery internal resistance verify the operating integrity of the battery.

For added flexibility, the Albér MPM-100 supports more than 80 different battery configurations and can be factory configured for nonstandard configurations. The Albér MPM-100 is available in either 19” or 23” rack mount, and can be configured for most power, telecom and cellular applications.

Albér BDSi Data Collector Module/Load Module (DCM/LM) installed in NXL battery cabinet

Albér MPM-100 in telephony rack

Albér Battery Monitoring Full Monitoring And Reporting Of Battery Status: Wet Cell Battery The Importance Of Battery Monitoring For Large Applications

Downtime in your mission-critical data center, even a few critical minutes, can cost you millions of dollars. As a precaution, many large enterprises invest heavily in backup power systems with highly sophisticated UPS systems— systems that are completely dependent upon fullfunctioning batteries. If these batteries fail, power and valuable data and communications will be lost. Albér BDS-256 XL Battery Monitoring System For Large UPS Systems The Albér BDS-256 XL battery monitoring system continuously monitors and diagnoses all critical battery parameters for large UPS systems and is uniquely adaptable for wet cell applications. It identifies potential problems by continuously monitoring parameters such as cell voltage, overall string voltage, current and temperature. Automatic periodic tests of the battery's internal resistance will verify the operating integrity of the battery. If resistance values exceed set thresholds, the user can take the proactive action of replacing a bad battery before it affects others in the string. The BDS-256 XL is composed of the Controller, the Data Collection Module and the Resistance Test Module. The Controller is the brain of the system and coordinates alarms and traffic to and from the other components in the system. The built in power supply provides 24VAC for all components in the system. The Data Collection Module (DCM) is a scanning voltmeter that acquires overall voltage, cell voltage, current and temperature readings from the monitored battery strings. When the DCM has captured the data, it compares all parameters with preset thresholds and alerts the user via the Controller if any of these parameters are violated. The last component of the system is the RTM (Resistance Test Module), which provides the load during the patented resistance test. This unit provides the high reliability and repeatable test results that are required.

Albér BDS-256XL Battery Monitoring System in battery room application.

Albér Battery Monitoring Portable Testing For Single Or Multicell Modules

Battery Monitoring Wherever You Need It

BAT T E RY M O N I TO R I N G

Testing your critical battery systems wherever necessary is key to assuring their uptime. That's why Albér has created portable handheld cell voltage and resistance testing technology that can make this job as accurate and easy to deploy as possible. You get the convenience of a portable, packaged system, plus a wide range of customization options to meet any application requirement. Albér Cellcorder CRT-400 Provides Portable Testing For A Variety Of Applications The handheld Albér CRT-400 cell resistance tester displays and records cell float voltage, internal cell resistance and intercell connection resistance. The portable unit is lightweight, rugged and durable and can be used on single cell or multicell modules. The unit can also transfer readings to a PC for analysis and report generation. Designed to strictly comply with IEEE standards for testing batteries online, the Albér CRT-400's uses the same proven DC resistance test method used in all of our stationary monitors. The unit comes with a hard shell carrying case, AC charger, data trending and analysis software. An optional IR printer is available. Bluetooth compatible. The Battery Analysis Software helps you identify bad cells, generate descriptive reports and archive data. Ideally suited for: Wet cell batteries Single or multicell modules

305 mm (12”)

76 mm (3”)

178 mm (7”)

Albér Cellcorder CRT-400 Advantages and Features Patented Internal Resistance testing eliminates inaccuracy New graphical display makes menu navigation easy Measures cell voltage and internal battery resistance as well as intercell resistance Flash drive can be used to transfer data to your PC Battery Analysis PC software lets you identify bad cells, create reports and archive data IrDa allows wireless communication with a variety of peripheral equipment including compatible DMA-35N-CRT Hydrometer Tests batteries from 0-16V Includes battery test clamps with interchangeable jaws Portable, lightweight design, measuring H 305mm (12”) x W 178mm (7”) x D 76mm (3”) at 1.5Kg (3.4lb) Durable system features polyurethane coated rubber keypad

Liebert Liqui-tect ® Comprehensive Leak Detection And Reporting For Critical Spaces

Your critical computing, communications or process control facility could be filling up with water due to broken pipes, leaking roofs or other causes—and you may not even know about it until it’s too late. In fact, water damage due to leakage is far more common than fire or other more visible hazards.

Provides Area, Zone Or Point Detection Liebert Liqui-tect® leak detection systems provide accurate reporting of leaks below the floor, above the ceiling or at the perimeter of a room in critical facilities.

Provides Local And Remote Alarms, Location And Reporting These reliable systems provide immediate warning and precise location, allowing you to find and correct a leak before moisture can damage computers, wiring connections or other sensitive electronics.

Flexible Communications Liebert Liqui-tect leak detection systems offer the ability to interface with building monitoring and management systems to provide the broadest possible range of communication with authorized personnel.

Liebert Liqui-tect leak detection systems are ideal for a variety of applications, including: Computer rooms. Large-scale network control centers. Telecommunications facilities. Satellite ground stations and other specialized data communications nodes. Industrial process control rooms. Any location where water can cause problems.

The Liebert Liqui-tect Product Family Includes:

4 L E A K D E T EC T I O N

Liebert Liqui-tect Panel Two Channel Direct Read Leak Detection — The ultimate in leak detection and reporting, this system provides two channels for monitoring different areas with direct-read at the control unit location, plus the ability to communicate with Liebert SiteScan Web enterprise monitoring system or a building management system. Features an easy-to-use liquid crystal display (LCD) panel for readout of normal and alarm conditions, as well as leak location. Two independent zones of 5,000 feet of Liebert LT500Y leak detection cable can be monitored.

Liebert Liqui-tect

Liebert Liqui-tect 460 Zone Leak Detection Configuration

Universal Monitor

Liebert Liqui-tect 410 Point Leak Detection Configuration

Liebert Liqui-tect 410 Point Leak Detection Sensors — offer leak detection at critical points. Two corrosion-resistant gold-plated probes detect moisture and

Liebert Liqui-tect 460 Zone Leak Detection Sensors — provide zone detection of leaks up to 100 feet. Designed for use with Liebert LT500Y leak detection cable, the Liqui-tect 460 is the ideal solution for perimeter sensing or serpentine coverage of small areas.

LT500Y Leak Detection Cable — offers durable design for accurate sensing and the ability to read and report the exact position of the leak. Liebert leak detection cables have a multi-wire design for precise identification of moisture and signaling. Rugged, durable materials resist corrosion and abrasion for long cable life. The cable’s non-kink design makes it easy to position around equipment.

immediately signal the monitoring system.

Liebert Liqui-tect 410 (point sensor)

Leak Detection Cable

Liebert Liqui-tect 460 (zone sensor)

Liebert Nform Liebert Nform Centralizes The Management Of Your Distributed Liebert Network Equipment

When Systems Are Criticalâ&#x20AC;Ś Monitoring Is Not An Option

Alarm Management Capabilities

Liebert Nform software solution combines full-scale monitoring with cost-effective deployment through the use of the existing network infrastructureâ&#x20AC;&#x201D;so the cost of dedicated, out-of-band communications cabling is eliminated. It is both scalable and adaptable so it can grow as your systems expand and needs change. Network Management System

Liebert Nform can be configured to monitor your network for alarm notifications from Liebert power protection and mission-critical cooling equipment. These alarms can be processed to trigger event actions such as e-mail alerts or local notifications. The software will manage all alarms, including notifying the user of new or active alarms, enabling the user to acknowledge alarms and then deleting acknowledged alarms.

Nform Server

Nform Client (Viewer Only)

Ethernet

Small Mission-Critical Air

Large Mission-Critical Air

Rack PDU

For more information go to: http://nform.liebert.com

Single-Phase UPS

Three-Phase UPS

NterpriseIP

Battery Monitoring

Liebert Nform

Monitoring And Control Through Your Existing Network

I T M O N I TO R I N G

Alarm-Event Exporting to Disk To maintain extended history of events, the file-write can be used for logging and database collection.

SMTP Email For high-priority event alarms, email notifications can be sent to data center managers, notifying them that servers will be shut down soon due to loss of power.

Shutdown Clients

Execute External Programs Some network infrastructure can span long distances dependent on bridges and routers. The Run External program can execute ping commands to devices on the edge of your network, including routers and switches that represent a network path to resources within your critical business operation.

Condition-Based System Recording

For high-priority event alarms, email notifications can be sent to data center managers, notifying them that servers will be shut down soon due to loss of power or high temperature conditions.

Automated Action Control Response Nform gives you the ability to control equipment on received alarm-events. For example, when a high temperature alarm is received, an SNMP Set can automatically turn on another unit for cooling. SNMP Set Request can be used to reboot or turn on/off Liebert MP Advanced Power Strips or even close relay contacts for external notifications.

This action notification can be used to get a snapshot of your system as an alarm-event occurs. Often IT managers have to answer why systems are unavailable during a crisis. The recording of the "state-of the-system" as an alarm occurred can prove useful for trouble-shooting and determining the root-cause of failures within the system.

Liebert IntelliSlot Web Card Liebert IntelliSlot Web/485 Card w/Adapter The Liebert IntelliSlot Web Card communicates to Network

The Liebert IntelliSlot 485 Card with Adapter provides

Management Systems using SNMP. The card also produces a

SiteScan Web or Building Management Systems

web page which provides real-time information through

Monitoring and control of Your Liebert equipment. The

your web browser.

card delivers Modbus or Liebertâ&#x20AC;&#x2122;s Proprietary protocol via the EIA-485 port. The Liebert IntelliSlot Web/485 Card with Adapter bridges the gap between Network and Building Management systems with its ability to communicate to BMS systems with Modbus, as well as communicating to NMS systems through SNMP and Web. All interfaces can operate concurrently.

Liebert IntelliSlot Web Card In Liebert GXT

Liebert IntelliSlot Web/485 Card w/ Adapter

Ideally Suited For Small and large data centers Computer rooms, network access spaces or server closets Telecommunications facilities Industrial process control centers Other sensitive electronic applications Available Products Liebert IntelliSlot Web Card Liebert IntelliSlot Web/485 Card

24 2

The Right Connections For A Choice Of Monitoring Options

Local Monitoring For High Availability Systems Support

Liebert DS

Liebert GXT2

I T M O N I TO R I N G

Liebert XDF

Liebert NXL

Liebert SiteScan ® Web Everyone, Everywhere, Every Time

Important information can be right in front of you... but it’s probably buried in a mountain of data. Liebert SiteScan Web can provide trend and historical analysis in a graphic format: easy-to-read charts and comparative analysis of multiple parameters at one time. It’s easier to compare and differences can be spotted more quickly. Problems can be solved in many ways, but the best solutions usually start with good information delivered quickly. Liebert SiteScan Web gives you both.

Design The System Around Your Facility— And Your Needs SiteScan Web’s operation can be tailored to the specific requirements of your critical support infrastructure and the needs of different people in your organization, giving you a powerful tool to manage your enterprise.

Liebert SiteScan Web Does It All

6 A DVA N C E D M O N I TO R I N G

Liebert SiteScan Web provides comprehensive monitoring and control of your critical facility support systems—and lets you do it from virtually anywhere in the world. Real-Time Monitoring And Control With SiteScan Web you can get a real-time status “snapshot.” It allows the operator not only to access current data—but to interact with graphic programming logic in real-time for full control functionality. During an alarm, the system can provide instant information—a view of actual performance. This allows for quick equipment assessment and the ability to take corrective action based on current, factual information.

Event Management And Reporting SiteScan Web will show you exactly where the problem is—not some cryptic message that will leave you guessing. Events and alarms associated with a specific system, area or equipment selected in the navigation tree are displayed. This view allows you to monitor alarm or event information geographically, as well as to acknowledge events, sort events by category, actions and verify reporting actions.

Web Appliance (WAP) And PDA Support

Data Analysis And Trend Reporting With SiteScan Web you get powerful tools to analyze data and use it to prevent specific problems from occurring again. The operator can view trends by using the navigation tree and selecting the "trends" button in the graphic window. Users can create custom trend data that consist of one or more multiple data points.

Enhanced Trend Reporting With SiteScan Web you get a comprehensive report writing tool to create customized reports.

System Features And Functions Make The Difference SiteScan Web offers a number of unique operational features that make it comprehensive yet easy-to use. These involve the areas of security, accessibility, internationalization, operating features, subsystems,open standards, ease-of-learning, system configuration and reliability.

Liebert SiteScan ® Web The Step-By-Step Method To Configuring Your SiteScan ® Web System

Selecting the appropriate hardware to use with your Liebert SiteScan Web software is key to creating the optimum monitoring and control system for your critical facility.

SiteScan Web Server

Step One

Server Software And Client License

SiteScan Web Client

Choose the software and software components that complement your vision of the system. SSWEB — the base software package that includes 2 concurrent user. SiteScan Web Client

Step Two

IGM Interface Control Modules

Choose the type and number of SiteLink modules that will communicate to Liebert units, otherwise known as IGMs. Models are available to allow communication to 2, 4 or 12 Liebert units. SiteLink-2E — connects up to 2 Liebert units. SiteLink-4E — connects up to 4 Liebert units.

Step Three

SiteLink-12E — connects up to 12 Liebert units.

SiteLink-12e

Input/Output Control Modules

Choose the number of I/O modules necessary to monitor your digital and analog points. Next, choose your sensors if necessary. *Site I/O 10/0 *Site I/O 32/0 *Site I/O 16/16 *Site I/O x/8 Sensors Site I/O 10E

The model number follows the number of inputs and outputs of a module. For example, Site I/O 10/0 equals 10 inputs, 0 outputs. Digital = Dry contact Analog = 0-5 VDC, 4-20mA and thermistor sensors 10 input module, dry contacts and thermistor compatible. For distributed applications.

Site I/O 10/0 Site I/O 32/0 Site I/O 16/16 Site I/O x/8

Step Four

*SiteGate required

Third-Party Interfaces Decide whether or not it will be necessary to intelligently communicate to third-party equipment such as fire alarm panels, chiller plants, generators and non-Liebert equipment.

Step Five

Site TPI-E — will integrate to third-party equipment. Contact Liebert’s AE Group for a quotation on interfacing to third-party equipment.

Contact Us Contact your local representative to assist with your site-specific applications. Online Demo http://sitescandemo.liebert.com Logon: LiebertRep No Password Required

Site TPI-E

Third Party Interfaces

integrating Liebert equipment into your existing Building or Network Management system. Through strict conformance to Open Protocols like Modbus, BACnet, SNMP, Liebert can provide robust and effective integrated solutions. Building Management System Interfaces Building Management Systems maintain a vital role on overall operations or facilities and buildings. Simply stated, Building Management Systems (BMS) create and maintain controlled, energy-efficient environments for all types of premises. This includes the management and monitoring of core aspects of each facility, from power supply, temperature, and humidity, to fire, access and security. Generally speaking, most BMS systems contain the ability to communicate to Modbus and or BACnet devices. These languages or protocols are considered “Open” from the standpoint that they do not require special tools in order to integrate these devices into a BMS system. Supports Modicon’s Modbus and ASHRAE’s BACnet definitions.

Network Management System Interfaces One of the main purposes of deploying a Network Management System (NMS) is to maintain data availability. This includes access to data and applications vital to business critical operation. One of the key elements of an NMS operation is that devices or units reside on a network infrastructure. All of the devices that reside on the network require space and manageability in order for professionals to successfully manage the entire network. This implies that network performance is critical. Supports SNMP v1, v2c and MIB II structures.

T H I R D - PA RT Y M O N I TO R I N G CO N N EC T IV I T Y

The Liebert Monitoring Group can provide multiple paths for

7 SiteLink modules integrate 2, 4 or 12 Liebert units into a single device. The SiteLink has the ability to stand alone and act as a Modbus or BACnet slave through either a EIA-232 or EIA-485 (2-wire or 4-wire) configurable port. BACnet over IP can be accomplished by adding a SiteGate. See the Advanced Monitoring Solution section for more details. Output to Building Management Systems using Modbus and BACnet MSTP. The Site TPI-E product can be used to intelligently communicate to non-Liebert units within your infrastructure. This allows you to effectively monitor critical equipment with SiteScan Web. See the Advanced Monitoring Solutions section for more details. Input from non-Liebert units that use Modbus, BACnet, LonTalk and other non-standard protocols. The Liebert IntelliSlot 485 Card w/Adapter provides SiteScan Web or Building Management Systems monitoring and control of your UPS. The card delivers Modbus or Liebert’s Proprietary protocol via the EIA-485 port. The Liebert IntelliSlot Web/485 Card with Adapter bridges the gap between Network and Building Management systems with its ability to communicate to BMS systems with Modbus, as well as communicating to NMS systems through SNMP and Web. All interfaces can operate concurrently. Output to Building Management Systems using Modbus over EIA-485. Output to Network Management Systems using SNMP and Web. The Liebert IntelliSlot Web Card communicates to network Management Systems SNMP. As the name infers, the card also produces a Web page which allows users to get real-time data through their Internet browser. Output to Network Management Systems using SNMP and Web.

Liebert Services Complete Start-up And Preventive Maintenance Services

Liebert Services brings you a time-tested record of performance. Our on-site response time averages under 2 hours. For this and other reasons, nearly 100 percent of our customers recommend us. We have hundreds of certified engineers on staff. Each year, they undergo more than 60,000 total hours of technical training. This team is available 24x7x365 to provide application support to you.

We offer a comprehensive, advanced logistics support system, with more than 7,000 unique parts stocked. We fill 97 percent of emergency part orders in less than 24 hours, and all parts are fully factory certified. At Liebert Services, live professionals are available to take your call when you need us most. Our Customer Resolution Center answers hundreds of thousands of calls per year, with an average resolution time of only two and a half minutes.

Our safety record is unparalleled. So is our commitment to training, in everything from lowvoltage electric and OSHA lock-out/tag-out to routine safety audits and adherence to ISO standards.

Emerson offers a full range of testing, operations and maintenence servicesâ&#x20AC;&#x201D;all designed to protect the availability of your critical systems.

System Design, Review & Evaluation

Data Center Assessment

Electrical Infrastructure Assessment

Short Circuit & Coordination

Ensure Critical Documentation Accuracy

Isolate Faulty Circuits Without Loss Of Power

Ensure NEC, NFPA, OSHA, And IEEE Compliance

Determine The Integrity Of Grounding Systems

Identify Deviation From Industry Standards

Identify Under Protected Equipment

Improve Worker Safety In High Voltage Areas

Ensure ANSI/NFPA 70 & NEC Compliance

Complete Critical Equipment Invetory

Protect Against Facility Outages

Update Safety Labeling

Identify HighThreat Harmonics

One-Line Diagram Verification

Determine Magnitude Of Fault Current

Cooling Assessment Determine Hot Spots in Critical Spaces Measure Air Flow Over And Under Floors Electrical Infrastructure Power Audit Determine Loading And Capacity Of Electrical Equipment

Operations & Maintenance

Single Point Of Failure Analysis

Infared Inspection

Arc Flash Analysis

Power Quality Assessment

One-Line Diagram Update Identify Single Points Of Failure Ensure System Coordination NFPA-70E Requires An Accurate OneLine Diagram

Evaluate Protective Devices Required For Arc Flash Analysis

Power & Precision Cooling Maintenance

Electrical Test & Breaker Test

Identify Catastrophic Failures Before They Occur

Maintenance Solutions For Your Entire Critical Space

Only Way To Ensure Breakers Will Perform Properly

Detect Abnormal Thermal Rises In Components

Industryâ&#x20AC;&#x2122;s Most Advanced Disaster Recovery System

Prevents Widespread Damage If Fault Occurs

May Be Performed On Energized Equipment

24x7x365 Live Response Center

NETA Certified Technicians

Protect Your Investment In Data Center Infrastructure

A Comprehensive Package of Mission-Critical Services

Remote Monitoring: Remote Monitoring from Liebert Services alerts you to problems that otherwise go unnoticed. It reduces the time it takes to identify the alarm source, trends and alarm types. Having the right information together with a defined escalation procedure, helps diagnose the true source of a problem.

With Liebert Services as your availability partner, you can rest easy. We take care of the technology, so you can take care of your business.

Ntegrated Monitoring: With advanced monitoring and network security capabilities, integrating remote monitoring with field service for your UPS, Cooling and Battery systems, provide the ultimate peace-of-mind. Liebert Services Ntegrated Monitoring service provides remote monitoring, diagnostics, trending, and service dispatch with remote and on-site preventive maintenance.

Remote Monitoring With Service Dispatch: Combining remote monitoring and Ntegrated monitoring at the site level for all critical power equipment with service dispatch provides the ultimate protection. Whether you are a SiteScan user, lights-out facility or simply require the expertise from Liebert Services, we can provide assurance that you will be notified when a technician is required on-site.

Ensuring The High Availability Of Mission-Critical Data And Applications.

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) liebert.monitoring@emerson.com email While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2009 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert is a registered trademark of the Liebert Corporation.

SL-32000 (R02/09)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

Services

DC Power

Monitoring

Precision Cooling

Surge Protection

Monitoring For Business-Critical Continuity™

Liebert ® Nform ™ Upgrade Enhanced Dashboard Interface And User Notifications For Liebert Nform Users

Liebert Nform 2.5 â&#x20AC;&#x201D; Monitoring Made Easy

Flexibility: Forward specific alarms to network managers Discover new devices across multiple networks

Higher Availability: Detailed status reports of notifications removes redundant alarms

Lowest Total Cost of Ownership: Eliminates the need for expensive third-party monitoring applications Simplified installation and configuration reduces overall start-up, reducing costs

Ideally Suited For: IT Managers Multiple Data Centers across many locations Network Management System Integration Shutdown of servers and workstations on environmental and power conditions

New Dashboard, diagnostics and messaging enhancements in Liebert Nform puts critical systems information at the finger tips of support personnel â&#x20AC;&#x201D; wherever they areâ&#x20AC;&#x201D;increasing responsiveness to alarm-event conditions, thus allowing IT organizations to maximize their system availability.

Five Reasons to Upgrade Unlimited Users The system now allows for unlimited workstation clients to access the Liebert Nform main server remotely, allowing easy access for managing of the system.

System Dashboard Liebert Nform provides a dashboard view of the entire system allowing immediate response to changes in the critical system, ensuring higher availability and reduces downtime.

Diagnostic Reporting Reports on system availability and the overall state of monitored equipment and their interfaces, allows quick response to problems, reducing downtime and creating a more reliable system.

Network Management Integration Filters alarms to lessen the burden on IT managersâ&#x20AC;&#x201D;numerous alarms often hide the critical alarm events. Reduces down-time by focusing on the rootcause of the immediate incident.

Notification Updates Real time notification updates allow all of the recipients of an alarm to view the execution status. The first respondent simply communicates that he is handling the incident, preventing redundant response and freeing the other alarm recipients to continue with other tasks.

Liebert Nform 2.5 upgrade can be applied to any existing Nform 1.2 system or greater. All current configurations will be retained during the upgrade procedures.

Ensuring The High Availability Of Mission-Critical Data And Applications

Specifications

Liebert Corporation

Software Options System Features Local Client Viewer

Liebert Nform Professional Edition Software 1

Liebert Nform Business Edition Software

Liebert Nform Enterprise Edition Software

Windows NT 4.0 w/SP6 or higher, Windows 2000, Windows XP, Windows 2003 Server

Device Status Polling

Default Devices Supported

Unlimitted Remote Viewers Supported Operating Systems

Real-Time Monitoring and Control

100

Web Card Integration

Open Architecture (Monitoring of non-proprietary SNMP devices)

Standard RFC1628 UPS Device Template Included

Device Supported

All Liebert UPS, Environmental, Power Distribution, and Monitoring products that support a SNMP interface

All UPS Liebert, Environmental, Power Distribution, and Monitoring products that support a SNMP interface

liebert.com

24 x 7 Tech Support

800 222 5877 Phone 614 841 6755 (outside U.S.) monitoring@emerson.com email

Notifications and Alerts Propagate Application to foreground Load Local Viewer Play Sound Wave Play Default Beep Flash Application when Minimized Standard Actions E-mail Notification Run External Program Capability File Write

4 4

Shutdown Network License* Shutdown ML Clients

SNMP Set Request(s)

SNMP Get Request(s) Report

Trap Forwarding

Advance Notifications*

4 4

Unlimited Included

Emerson Network Power Asia Pacific 7/F., Dah Sing Financial Centre 108 Gloucester Rd, Wanchai Hong Kong 852 25722201 Phone 852 28029250 FAX

While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2008 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert is a registered trademark of the Liebert Corporation.

SL-29005 (R08/08)

Printed in USA

* Note: These add-on packages can be added to the system with Licensing

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

EmersonNetworkPower.com

AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

Services

DC Power

Monitoring

Precision Cooling

Surge Protection

Site Monitoring & Services for Business-Critical Continuity

OpenComms â&#x201E;˘ Nform And Interface Products Adaptive Solutions For IT

Maximizing Your Investment Through Adaptive Monitoring

Obtaining the information needed to know about critical support equipment for computer systems has never been easier…or more cost-efficient.

What You Don’t Know Can Hurt You A small problem in a computer or communications facility can quickly escalate into a disaster. Knowing what is happening with power and cooling equipment can keep that protective "envelope" at peak operating efficiency, vital to system reliability. Only Liebert can offer full-scale monitoring and control of these critical support systems by providing the ability to gather operating information from each piece of equipment and pull it together in one central location.

Finding A Better Way To Monitor The Evolving Critical Space Monitoring the critical space is essential. The problem is, the critical space has evolved and can take on many shapes and sizes, from the traditional centralized data center, to the cutting-edge distributed topologies of telecom, wireless and retail operations. Liebert's mission is to protect the

critical space, whether consolidated in the data center or distributed throughout the network — and monitoring is an essential component of any high-availability solution. Just as one model of UPS or air conditioner cannot fulfill the requirements of every application, Liebert offers a suite of monitoring products to meet the varying requirements of the vast spectrum of critical space applications. From leak detection to discrete monitoring, unattended orderly computer shutdown to enterprisewide monitoring, Liebert offers hardware and software solutions that fit. This full-scale monitoring capability allows for consolidation of all components of critical space infrastructure into an organized, logical, high-availability system. And because different people need to know different information about your support equipment, Liebert will provide the tools to determine what specific data should go where.

Cost of Downtime How much does and hour of downtime cost your business? (a) 5% (b) 4% (c) 23%

(a) Up to $50,000 per hour (b) Over $50,000 per hour 4% (c) Unkown 23% (d) $1,000 per hour 42% (e) $10,000 per hour 26%

(d) 42% (e) 26%

Source: Infonetics, Cio Magazine/June 15, 2000

Liebert OpenComms Nform Software Options SOFTWARE OPTIONS OpenComms Nform Software OpenComms Nform Software System Features

**Download Edition

Professional Edition

OpenComms Nform Software Enterprise Edition

Local Client Viewer

Remote Concurrent Client Viewer

Supported Operating Systems

Windows NT 4.0 w/SP6 or higher, Windows 2000, Windows XP, Windows 2003 Server

Device Status Polling

Yes

Default Devices Supported

500

Web Card Integration

Yes

Open Architecture (Monitoring of non-proprietary SNMP devices)

Standard RFC1628 UPS Device Template Included

Device Supported

All Liebert UPS, Environmental, Power Distribution, and Monitoring products that support a SNMP interface

All UPS Liebert, Environmental, Power Distribution, and Monitoring products that support a SNMP interface

Real-Time Monitoring and Control

Notifications and Alerts Propagate Application to foreground

Yes

Load Local Viewer

Yes

Play Sound Wave

Yes

Play Default Beep

Yes

Flash Application when Minimized

Yes

E-mail Notification

Yes

Run External Program Capability

Yes

File Write

Yes

Unlimited Included

Standard Actions

Shutdown Network License* Shutdown ML Clients Advance Notifications* SNMP Set Request(s)

Yes

SNMP Get Request(s) Report

Yes

* Note: These add-on packages can be added to the system with Licensing **Software available at no charge at Nform.liebert.com

SOFTWARE OPTIONS OpenComms Nform Additional Licenses PART NUMBERS NFORM-30N NFORM-100N NFORM-500N

OpenComms Nform Additional Managed Device Licenses Managed Device License kits allows the user to incrementally add support for monitoring additional numbers of network devices. Node Licenses are additive and manageable through License Key Administrator

OpenComms Nform Managed Device Licenses NFORM-1CUSER NFORM-5CUSER NFORM-10CUSER

Concurrent Client License allows the user to incrementally add support for additional numbers of connected clients. Concurrent Client Licenses are additive and manageable through License Key Administrator

NFORM-ANOTIFY

Advance Notification License allows the user to add support for SNMP SET/GET Requests Actions

OpenComms Nform Advance Notification License

MultiLink速 Network Shutdown License, Unrestricted MLLKU

MultiLink Network Shutdown License allows you to efficiently shutdown workstations and servers running MultiLink throughout the network via Event-Alarm conditions from OpenComms Nform

Professional Services The Ultimate In Customer Service

Standard Services

Optional Services

Applications Engineering Services

Software Integration Services (SIS)

This service provides, at no charge, to all Liebert customers ultimate product support with direct access to factory-trained Monitoring Engineers. Our engineers receive in-depth instruction and handson experience in providing support for monitoring software and hardware.

The further your resources are stretched, the less time you have to quickly deploy your monitoring products. Sotware Integration Services is designed to help the customer implement and verify the Liebert software and hardware in a timely efficient manner. A Monitoring Engineer will assist with the deployment of your monitoring solution on-site.

■

Instant Phone Assistance - 24 X 7 X 365 1.800.222.5877 614.841.6755 (Outside U.S.) Email an Engineer - M-F 8:00a.m. - 5:00p.m. monitoring@liebert.com

OpenComms Nform Support Web Portal Registering at the Nform Support Web site gives you access to all the latest updates and notifications of special offerings and new releases. By registering your license keys, this support site puts you in control of your investment. As a registered user you can submit feedback on the OpenComms Nform Products and gain access to valuable resources within Liebert.

■ ■ ■ ■

Installation and Start-up Configuration and Verification On-Site Training and Education On-Line Support Overview and Web Site Registration

Remote Monitoring Service: When You Need To Know — But Can’t Do It Yourself The key to providing proper service for critical support systems is being aware of that equipment's operating status at any given time. That’s why Liebert is so firmly committed to providing monitoring capability in our products. Our Remote Monitoring Service, provided by Liebert Global Services, is designed to maximize the capabilities of your Liebert equipment by maximizing the effectiveness of your monitoring systems.

Ensuring The High Availability Of Mission-Critical Data And Applications.

Liebert Corporation

Emerson Network Power. The global leader in enabling business-critical continuity. AC Power Systems Connectivity DC Power Systems

Embedded Power Inbound Power Integrated Cabinet Solutions

Printed in USA

EmersonNetworkPower.com Outside Plant Precision Cooling Site Monitoring and Services

AC Power Systems For Business-Critical Continuity

Liebert Datawave 速 Magnetic Synthesizer High Level Power Conditioning That Delivers The Highest Quality Power

A Simple, Dependable Solution To Power Quality Problems Weekly malfunctioning of a critical system due to power problems would be unthinkable. But experience shows that this can be a reality — an average site will experience approximately 60 disruptive power disturbances each year. The Liebert Datawave magnetic synthesizer provides the answer by meeting the power quality needs of today’s sensitive electronic systems. Available in capacities from 15 to 200 kVA, it conditions and distributes power, while offering convenient system control and monitoring — all in a single selfcontained unit. Designed for expandability as your needs change, the system is parallelable, allowing you to add capacity or redundancy.

Reliability Dependable components — Power conditioning is accomplished using only magnetic components and capacitors — there are no moving parts to wear out or power semiconductors to fail. This rugged technology and simple design results in high reliability, minimal maintenance and many years of dependable operation. Overload and unbalanced loads — The Liebert Datawave is designed to support load imbalance, commonly caused by adding equipment to the load or by turning loads on and off. It also handles the high inrush and start-up currents demanded by electronic systems. Deep sag protection — The unit’s broad input voltage regulation range protects computer systems and other sensitive electronics from deep sags, which other technologies would consider outages. Transient voltage protection — The Liebert Datawave’s output voltage waveform is independent of input waveform, assuring protection from high energy spikes and ringing transients that can disrupt or damage your electronic systems. Single-phase protection — Shorting, opening or unbalance of an input phase typically causes motors and transformers to overheat or go off-line. The Liebert Datawave’s unique design allows it to maintain 3-phase output voltage, even with the loss of one input phase, up to 60% load. Harmonics isolation — Today’s electronic systems are non-linear loads, which can cause reflected distortion — a problem for conventional power systems. The Liebert Datawave’s controlled input current distortion prevents the load’s current distortion from affecting the power system, while its controlled output voltage distortion prevents the power system voltage distortion from affecting the load. High neutral current can also be handled without the need for oversizing.

Flexibility Broad size range — The Liebert Datawave is available in several kVA ratings and input voltage options, allowing flexible system design. Model CA Liebert Datawave — The basic Datawave power conditioning unit, the CA model is equipped with a main output breaker. It can be used with an existing distribution panel board. It is capable of remote distribution, multiple distribution and paralleling. Model SC Liebert Datawave — A complete system in a single package, with full conditioning, monitoring and distribution capabilities. The SC model has integral output circuit distribution with flexible output cables. Secure distribution and circuit identification for SC units — Each breaker has an adjacent identification tag for rapid circuit ID. Each output cable is labeled at each end with circuit number, length, type of receptacle and circuit identification.

Low Total Cost of Ownership Energy efficient — Nearly unity input power factor means lower input current, while high operating efficiency reduces utility costs and heat output.

Integral Power Monitoring Panel

Remote Monitoring Interface

Provides comprehensive metering and alarms for system power parameters. Monitoring features include:

The Liebert Datawave can be interfaced with Liebert SiteScan centralized monitoring systems, allowing single point

True RMS measurements. Autoscan of all parameters. Adjustable alarm thresholds. Programmable custom alarms.

supervision and control of power conditions as well as alarm management. SiteScan systems provide historical data on power conditions for future requirement planning and troubleshooting.

Battery-backed alarm memory.

Service Business of Emerson Network Power

Summary alarm contact. Isolated RS-232 ASCII port.

One call to 1-800-LIEBERT puts you in touch with a qualified service representative 24-hours-a-day. Service engineers are factory trained and equipped with the specialized tools and knowledge to respond to any service problem quickly.

Simplified Diagram, Magnetic Power Synthesizer 3 Phase Input

Energy Transfer And Line Isolation

Waveform Synthesis And Inductive Energy Storage

3 Phase Output

Capacitive Energy Storage

Output Waveform Synthesized Waveform "Building Blocks"

Voltage

Synthesized Waveform, â&#x20AC;&#x153;Building Blocksâ&#x20AC;?

(Note: Resultant Synthesized Waveform Has Less Than 4% THD) Time

Liebert Corporation

Liebert Datawave ® Magnetic Synthesizer Specifications

General Specifications

60Hz Output kVA 15

kW 15

100

125

150

200

Three Phase Input Voltage1 208 480 600 208 480 600 208 480 600 208 480 600 208 480 600 208 480 600 208 480 600 208 480 600 208 480 600

Input Circuit Breaker (Amps) 60 30 25 80 40 30 125 50 50 200 90 70 300 125 110 400 175 150 500 225 175 600 250 225 800 350 300

Heat Output Panel Dimensions (BTU/Hr) Board (in) Weight @ Full Load Poles2 (Wx D xH) (lbs) PF=1 42 36x34x64 1,200 6,350

36x34x64

1,500

8,450

36x34x64

1,600

10,125

44x32x68

2,400

12,850

44x32x68

2,750

19,270

120

66x36x76

3,900

25,700

120

66x36x76

4,300

32,100

120

1043 x36x76

5,800

38,500

120

1043x36x76

6,500

51,400

kW 15

100

125

150

200

Three Phase Input Voltage4 380 400 415 380 400 415 380 400 415 380 400 415 380 400 415 380 400 415 380 400 415 380 400 415 380 400 415

Input Circuit Breaker (Amps) 40 40 30 50 50 40 70 70 60 110 110 100 175 175 150 225 225 200 300 250 250 350 350 300 450 450 400

Output Voltage Distortion: Less than 4% total, not additive to input distortion. Noise Suppression: 120dB common mode and 120dB normal mode. Efficiency: 89% for 15-20 kVA, 91% for 30 kVA, and 93% for 50-200 kVA at full load. Input Power Factor: >0.96 half to full load, regardless of load power factor.

Via Leonardo Da Vinci 8 Zona Industriale Tognana 35028 Piove Di Sacco (PD) Italy 39 049 9719 111 Phone 39 049 5841 257 FAX Emerson Network Power Asia Pacific 7/F., Dah Sing Financial Centre 108 Gloucester Rd, Wanchai Hong Kong 852 25722201 Phone 852 28029250 FAX

liebert.com 24 x 7 Tech Support

Panel Board Poles2 42

Dimensions (cm) Weight (Wx D xH) (kg) 92x87x163 590

Heat Output (kW/Hr) @ Full Load PF=1 1.85

92x87x163

730

2.47

92x87x163

775

2.97

112x81x173 1,200

3.76

112x81x173 1,375

5.65

120

168x92x193 2,000

7.53

120

168x92x193 2,230

9.41

120

264 3x92x193 2,950

11.29

120

2643x92x193 3,340

15.05

Single Phase Protection: For loss of one input phase, output voltages remain within 6% and –4% up to 60%load.

800 222 5877 Phone 614 841 6755 (outside U.S.)

Audible Noise: 55-63 dBa at 5 feet.

Monitored Parameters: Input and Output Voltages; Output, Neutral and Ground Currents; Output Voltage THD; Output Current THD; K-Factor, Crest Factor; Output Power kVA, kWHours; Power Factor; Percent Load; Frequency.

© 2006 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation. SL-20199 (R07/06)

Other input voltages available. Standard output voltages are 208/120, 480/277, and 600/346 volts. For voltages not show, consult factory. Panelboards furnished on "SC" models. Main output breakers furnished on "CA" models. For ease in shipping and handling, unit shipped in two modules of 52 inches (132 cm) each. 4 Other input voltages available. Standard output voltages are 208/120, 380/220, 400/230 and 415/240 volts. For voltages not shown, consult factory. 2

Overload Capacity: Supports 200% load until circuit breaker trips, 5 to 20 minutes typical.

Unbalanced Loads: Output voltage is within +5%, -2% with 100% load current unbalance.

50Hz Output kVA 15

Voltage Regulation: For input voltages of ±40%, output voltage is within +5% for any load condition up to full load.

1050 Dearborn Drive P.O. Box 29186 Columbus, Ohio 43229 800 877 9222 Phone (U.S. & Canada Only) 614 888 0246 Phone (Outside U.S.) 614 841 6022 FAX

Alarm Conditions: Output Over- and Undervoltages; Output Voltage THD; Output Overload; Neutral and Ground Overcurrents; Transformer Overtemperature; Frequency Deviation; Phase Sequence Error; Phase Loss; Five Customer Specified Alarm Conditions.

Printed in USA

Emerson Network Power. The global leader in enabling Business-Critical Continuity™. AC Power Systems Connectivity DC Power Systems Embedded Computing Embedded Power Integrated Cabinet Solutions Outside Plant Power Switching & Control Precision Cooling Services Site Monitoring Surge Protection Emerson Network Power.com Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2006 Emerson Electric Co.

AC Power Systems For Business-Critical Continuity

Liebert FPC Packaged Power Distribution For Todayâ&#x20AC;&#x2122;s Rack-Based Data Centers And IT Facilities

The Liebert Packaged Power Distribution Solution For Growing IT Operations

Creating high quality power is a major step towards protecting the operation of a critical facility. But don’t stop there. Once you’ve created a better level of power, you need to make sure that it can be distributed properly to each and every piece of important equipment.

Providing Proper Power To Each Plug

A Noticeable Improvement In Power Quality

Power conditioning and distribution is an everimportant function in today’s high density, rackbased data center and IT environments. Whereas in the past it was considered a simplistic solution, the exploding number of dynamic devices and dual-corded loads has elevated the criticality and visibility of power distribution.

The Liebert FPC power center is engineered to combine the convenience and cost savings of a prepackaged, factory-tested unit with the flexibility of a custom-tailored power system. Based on the proven design of the Liebert Precision Power Center, the Liebert FPC continues the

The proper delivery of power from the UPS system

tradition of critical power distribution excellence. The Liebert FPC is a self-contained system that

to your critical load equipment is a key element of system availability. Studies show that 80% of all power-related downtime is caused by disruptions

provides: Power Isolation Power Distribution

between the UPS and the critical load. As your rack-mount systems grow in number, complexity and criticality — so must your power distribution system. To meet this challenge Liebert has created a product designed to optimize power distribution at the rack level with the “plug-and-play” flexibility that today’s IT managers demand from their systems.

Computer-Grade Grounding Power Monitoring The system utilizes the standard size and appearance of the Liebert Foundation™ enclosure to address the physical needs of today’s IT requirements. The Foundation-style enclosure enables these units to be used as part of a rack enclosure grouping, as well as in standalone applications.

Managed Power Solutions The Liebert FPC power center is part of the Liebert MP Product Family - a group of power distribution and switching systems designed to manage power from the UPS all the way to each individual piece of computing and communications hardware. Liebert believes you can’t get to “high 9’s” reliability with a good UPS alone. You need a total high availability power distribution solution to reach that level of performance.

The Liebert FPC power center can be used in conjunction with several Liebert FDC distribution units to create a total power distribution system for high density racks.

The Liebert FPC The Liebert FPC is designed to bring you a distribution system that will close the power delivery loop in your

A Proven System The packaged system approach of the Liebert FPC is convenient and space-saving, reducing installation time and cost compared to a conventional approach using multiple interconnected components. The Liebert FPC is built on a

The Liebert FPC features a compact,

proven system design used in thousands of installations, and unlike one-of-a-kind, built-up distribution arrangements constructed at the site, it undergoes

space saving design, flexible breaker configurations, plus local and remote

thorough factory testing as a complete system to assure reliable, consistent performance.

critical IT operations.

power monitoring capabilities. Available in capacities from 15 kVA up to a new 300 kVA system, the Liebert FPC offers flexibility to fit both the space and electrical requirements of IT equipment. Other features and enhancements make Liebert FPC the right choice to protect sensitive electronics in growing sites.

There are a number of integral features that enable the Liebert FPC to offer a higher quality level of electrical power for your critical applications: Computer-Grade Grounding — The Liebert FPC automatically establishes a single point ground to meet major manufacturers’ recommendations and the requirements of the National Electric Code. Handles Non-Linear Loads — Fully compatible with the non-linear loads of modern computer systems and other electronic equipment. Main Input Breaker With Shunt Trip — provides primary transformer overcurrent protection, a power disconnecting means and a method to interface with shutdown controls. A Double-Shielded Isolation Transformer — located close to the load provides superior noise attenuation.

Optional Features Include: Remote emergency power off (EPO) switch. Subfeed breakers, up to three 225A or 400A on 150-300 kVA. Square D bolt-in or plug-in inline panelboards. GE bolt-in or plug-in inline panelboards. Low voltage control junction box with cable. Lightning/surge arrester. Output surge suppression module. Liebert Accuvar transient voltage surge suppressor. K-factor transformer. Isolated ground bus bars. 22kAIC panelboard mains. Liebert NIC (network interface card). EZ-View or solid doors. Side panels. Branch circuit monitoring. Subfeed Breakers Accuvar Surge Supression Module NIC Card Lightning Arrester

One Or More Individually Enclosed 42-Pole Output Panelboards — with main breaker and individual isolated neutral and ground bus bars distribute power to the sensitive load equipment. Monitoring — Built-in metering and alarm annunciation with communication to Liebert centralized monitoring. Space Savings — Compact single cabinet conserves valuable floor space. Easy Installation — Single input cable connection reduces installation time and cost. Full Front And Rear Access — with removable doors and panels, bottom or top cable entry/exit. Location Flexibility — The unit can be easily relocated to protect your investment. UL and ULc Listed as a Complete System — Meets safety requirements for fast, hassle-free inspection and building code approvals.

Ensuring The High Availability Of Mission-Critical Data And Applications.

Liebert Corporation

Liebert FPC Specifications Two Enclosure Sizes 15-125 kVA - housed in 19” rack, 23.5”W x 38”D x 78.5”H 150-300 kVA - housed in space of two 19” rack, 47”W x 38”D x 78.5”H Capacity Ratings 15, 30, 50, 75, 100, 125, 150, 200, 225, 300 kVA Voltages Input - 208, 380, 400, 415, 480, 600V Output - 208/120V, 380/220V, 400/230V, 415/240V Frequency 50 or 60 Hz Enclosure Color - Black Doors - Removable front and back (same doors as offered with Liebert Foundation enclosure) Removable cable plates, cables can be routed through the bottom of the racks Casters and leveling feet Convection cooled up to 225 kVA Access - Front and rear only Removable input and output cable trays Panelboards 15-125 kVA - 2 panelboards 150-300 kVA - 4 panelboards 150-300 kVA - Square D I-Line panelboard Monitoring PMP (Power Monitoring Panel) - Display will be mounted on the unit but can be operated without opening the door, door can be easily removed

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2006 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

SL-20410 (R08/06)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power Systems

Embedded Computing

Outside Plant

Services

Connectivity

Embedded Power

Power Switching & Control

DC Power Systems

Integrated Cabinet Solutions

Precision Cooling

Site Monitoring Surge Protection

AC Power For Business-Critical Continuity™

Liebert ® FDC A Better Way To Power Up Your Data Center

Power Distribution Solutions For Growing IT Operations Creating high quality power is a major step towards protecting the operation of a critical facility. But don’t stop there. Once you’ve created a better level of power, you need to make sure that it can be distributed properly to each and every piece of important equipment.

Providing Proper Power To Each Plug

Critical Power Distribution Made Easy

Power distribution is an everimportant function in data center and IT environments. Whereas in the past it was considered a simplistic solution, the exploding number of dynamic devices and dual-corded loads has elevated the criticality and visibility of power distribution.

The Liebert FDC provides additional distribution capacity for a high number of critical loads. It can be used in conjunction with the Liebert FPC power center to provide expanded panelboard connections closer to the load.

The proper distribution of power from the UPS system to your critical load equipment is a key element of system availability. Studies show that 80% of all power-related downtime is caused by disruptions between the UPS and the critical load. As your rack-based systems grow in number, complexity and criticality — so must your power distribution system. To meet this challenge Liebert has created a product designed to optimize power distribution at the rack level with the “plug and play” flexibility that today’s IT managers demand from their systems.

Ground and neutral output connections are conveniently located in the bottom of the unit for easy wiring. Conduit-landing plate provided with plugged holes — no knock-outs.

The Liebert FDC distribution cabinet extends the functionality of the PDU by packaging 168 poles (four panelboards) on 208V and 380-415V models and 84 poles (two panelboards) on 480V models in a stand-alone cabinet with a rack footprint.

The Liebert FDC utilizes the standard size and appearance of the Liebert Foundation™ enclosure to address the needs of today’s IT requirements. The Foundation style enclosure enables these units to be used as part of a rack enclosure grouping as well as in standalone applications. The use of a standard size rack enclosure also enables these units to be placed at various locations within a row of racks.

Managed Power Solutions The Liebert FDC distribution cabinet is part of the Liebert MP Product Family—a group of power distribution and switching systems designed to manage power from the UPS all the way to each individual piece of computing and communications hardware. Liebert believes you can’t get to “high 9’s” reliability with a good UPS alone. You need a total high availability power distribution solution to reach that level of performance.

Optional Maintenance Tie-Breakers allow connection to different inputs without shutting down the load.

The Enhanced Monitor with Modbus RTU communications is one of several monitoring options available.

The Liebert FDC The influx of client/server rack equipment is changing the content of data centers. There are more devices than before, and with 2, 3, and 4 input power cords most power distribution units (PDUs) run out of circuit breaker poles before they run out of rated capacity. The Liebert FDC extends the functionality of the PDU by packaging 168 poles (four panelboards) on 208V and 380415V models and 84 poles (two panelboards) on 480V models in a cabinet that can integrate with rack enclosures or function as a standalone unit. Unlike standard Liebert Precision Power Centers or the Liebert FPC, the Liebert FDC has no internal isolation transformer and requires 4-wire-plus-ground input from a PPC, FPC or other transformer. By separating the transformer from the panelboard function, Liebert was able to create an extremely compact package. It fits the same area as a

standard 19â&#x20AC;? rack. This conserves precious floor space and allows maximum installation flexibility.

Accessibility And Electrical Isolation The Liebert FDC 208V and 380-415V models use inline 42-pole panelboards with wide-open access channels. The four panelboards are separated into vertical compartments with individual hinged access covers. Any compartment can be serviced or reconfigured without exposing the wiring of the other three panelboards. The Liebert FDC 480V unit uses standard side-by-side 42pole 400A panelboards, for more capacity at a higher voltage. With one panelboard in the front and one in the rear, there is plenty of space in each compartment for wiring. Hinged access covers allow easy access for service and reconfiguring.

The Standard Liebert FDC 208V, 380V, 400V and 415V models include: 4 panelboards with main breaker. Front and rear access only. Bottom cable exit. 480V Models Include: 2 panelboards with main breaker. Front and rear access only. Bottom cable exit. Optional Features Include: Top cable exit. 22kAIC main panelboard breakers (208V models). 65kAIC main panelboard breaker (480V models). Enhanced Monitoring with remote communications â&#x20AC;&#x201D; Modbus output. Current monitoring panel. Isolated ground bus bars. (Not available on 480V models). EZ-view doors to enable visual inspection of the breakers without unlocking the cabinet. Square D or GE panelboards in bolt-in or plug-in styles. Maintenance Tie-breakers to allow connection of the panelboards to different inputs (requires side access). Inputs must be fed from the same source so they can be tied together. (Not available on 480V models). Plug-in main panelboard breakers. (Not available on 480V models). Liebert Distribution Monitoring (LDM) to monitor main and branch circuits.

Input power connections with provisions for 2 hole lugs are standard on the Liebert FDC. (208V and 380415V model shown)

Ensuring The High Availability Of Mission-Critical Data And Applications.

Liebert Corporation

Liebert FDC Specifications — Model Number Designation FD

1 2

C Input Voltage C-208V A-480V F-380V U-400V G-415V

44 Frame 44 - 2 Door Bottom Cable Exit 54 - 3 Door Bottom Cable Exit, w/Tie Breakers 64 - 2 Door Top Cable Entry 74 - 3 Door Top Cable Exit, w/Tie Breakers

No. of Inputs 1 - One 2 - Two 4 - Four

No. of Panelboards 1 - One 2 - Two 3 - Three 4 - Four 5 - One w/IG 6 - Two w/IG 7 - Three w/IG 8 - Four w/IG

Panelboard Type1 SB - Sq D Bolt-in SP - Sq D Plug-in GB - GE Bolt-in GP - GE Plug-in

Panelboard Main Breaker 2 1 - 10kAIC 2 - 22kAIC 3 - 35kAIC 6 - 65kAIC 0 - None P - Plug-in

0 Monitoring 0 - No Monitoring 1 - Current Monitoring 2 - Enhanced Monitoring w/Modbus 3 - LDM 4 - Current Monitoring w/LDM 5 - Enhanced Monitoring w/LDM

GE panelboards not available at 380-415V. High AIC main breakers not available at 380-415V.

Physical Data — Liebert FDC Width in. Uncrated

Depth cm.

in.

Height

Weight

liebert.com

cm.

in.

cm.

lbs.

Kg.

23.5

78.5

199

825

374

24 x 7 Tech Support

Domestic Packing

122

211

850

385

Export Packing

127

216

1000

454

800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2008 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert is a registered trademark of the Liebert Corporation.

SL-20400 (R02/08)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

DC Power

Monitoring

Precision Cooling

Services Surge Protection

AC Power Systems for Business-Critical Continuity

Liebert MP Advanced Power Strips TM Managed Power Strips Provide Easy-To-Use Distribution, Monitoring And Control For IT Rack/Enclosure Applications

As Rack Power Requirements Rise, So Does The Need To Manage Power To Each Piece Of Equipment

IT managers are demanding more of their load-level

Liebert MP - Advanced Power Strip Rackmount

power management — more power, multiple connections and network monitoring capabilities.

Many IT and networking centers are experiencing

Monitoring And Control Capabilities

higher load densities with more servers and

While local displays on the Liebert MP Advanced

components packed into rack after rack. This has

Power Strips provide operating information, the key

created a clear need to find a way to monitor and

aspect of the design is the remote monitoring

manage the power to all of these loads.

capabilities. Using the strip’s serial interface, you can connect to the Web through Liebert OpenComms™

The Solution

EM or a Liebert Access Server.

Liebert MP Advanced Power Strips, with remote

Liebert MP Advanced Power Strips are designed

monitoring and/or control capabilities for power

to provide an expanding level of monitoring and

distribution at the load/equipment level, are designed

control capabilities for your entire network of

to support the growth in rack electrical needs while

managed power distribution devices, including:

meeting the new demands for remote power

SNMP support.

management.

E-mail alarm notification.

On-board graphing with OpenComms™ EM.

These products are a part of the Liebert MP Product Family — a group of power distribution and switching the way to each individual piece of computing and

Liebert MP Advanced Power Strips Deliver:

communications hardware.

Load monitoring and control — Support

systems designed to manage power from the UPS all

continuous uptime, minimizes disruptions.

Who Needs The Advantages Of Advanced Power Strips?

Expandable monitoring interface — Simplified growth management. True power monitoring — More exact

IT and network managers who are experiencing

than calculated values.

high electrical load densities and looking for a way

High reliability — PCB receptacle mount construction.

to monitor and manage loads at the strip and

Convenience — Factory installed option in the

receptacle in the data center or network closet.

Liebert Foundation™ rack enclosure system.

Facility managers who want to control panel board utilization and protect against inadvertent overloading.

On-line Demo Sites: http://mpwebdemo.liebert.com http://emwebdemo.liebert.com

Remote/Network Access Ethernet

More Configurations For More Flexibility

OpenComms EM MP-S Access Server

Liebert MP Advanced Power Strips are offered in two basic systems: Liebert MP-M Series — Monitors electrical attributes of an individual power strip. Provides real-time remote and local display of total strip true RMS volts, amps and watts. Other capabilities include: n

Ambient temperature measurements.

Easy viewing LCD that displays power readings.

Re-nameable receptacles for inventory tracking.

Telnet and SNMP Support.

Audible alarm and receive alarms based on preset thresholds.

User authentication for added security.

Vertical or horizontal rack-mounted versions.

OpenComms EM 1 or 2 Power Strips

MP-S Access Server 1 to 32 Power Strips / Expandable

Liebert MP-C Series — These controlled power strips provide the same remote monitoring capabilities as the MP-M Series with the addition of individual, remote receptacle on/off control and local display of powered receptacles. This added capability allows you to: n

Reboot unresponsive equipment.

Turn off unused receptacles.

Link receptacles to manage load groups.

Log and maintain receptacle connectivity.

Audit circuit prior to plugging in more equipment.

of our optimized “end to end” solutions, providing

Audible and LED alarm warnings.

power and environmental support from the rack

Liebert Brings You End To End Solutions For Your Critical IT Systems Support Liebert MP Advanced Power Strips are just part

on through the entire critical space. As always, the

A Choice Of Capacities And Receptacles

Liebert objective is supporting business continuity,

To support the increasing electrical loads in network equipment, Liebert

by protecting your business critical systems and

MP Advanced Power Strips are offered in higher voltage and amp ratings

networks against the causes of downtime.

than standard multi-outlet units. A number of power control, distribution and receptacle configuration options are available, including: n

Single-phase input/output, 120VAC & 208VAC.

Three-phase input/single-phase output.

15-30 amp capacities, single NEMA input plug, NEMA or IEC output receptacles.

1U rack-mount and zero U vertical mount configurations.

Rack-mount with 8-10 outlets, vertical with 12-24 outlets. Network Card

Expansion Cards

We Help You Get It Right– Right From The Start

INPUT (Rated) Form Factor

Voltage

Connection(s)

Current

Phase

Type

OUTPUT (Rated) Quan Length

Connection(s)

Voltage Current Phase

Type

Quan

Monitoring

Liebert

LCD/LED

Part Number MP-M5109

Liebert MP Advanced Power Strips (Monitoring)/MP-M Series Rckmnt / 1U

120

1PH

5-15P

120

1PH

5-15/20R

LCD

Rckmnt / 1U

120

1PH

5-20P

120

1PH

5-15/20R

LCD

MP-M5110

Rckmnt / 1U

120

1PH

L5-20P

120

1PH

5-15/20R

LCD

MP-M5111

Rckmnt / 1U

120

1PH

L5-30P

120

1PH

5-15/20R

LCD

MP-M5112

Rckmnt / 1U

200-240

1PH

L6-20P

200-240

1PH

IEC-C13

LCD

MP-M5113

Rckmnt / 1U

200-240

1PH

L6-30P

200-240

1PH

IEC-C13

LCD

MP-M5114

Vert / 33.25"

120

1PH

5-15P

10'

120

1PH

5-15/20R

LCD

MP-M5115

Vert / 33.25"

120

1PH

5-20P

10'

120

1PH

5-15/20R

LCD

MP-M5116

Vert / 33.25"

120

1PH

L5-20P

10'

120

1PH

5-15/20R

LCD

MP-M5117

Vert. / 50.75"

120

1PH

5-20P

10'

120

1PH

5-15/20R

LCD

MP-M5118

Vert. / 50.75"

120

1PH

L5-20P

10'

120

1PH

5-15/20R

LCD

MP-M5034

Vert. / 50.75"

120

1PH

L5-30P

10'

120

1PH

5-15/20R

LCD

MP-M5035

Vert. / 57.75"

200-240

1PH

L6-20P

10'

200-240

1PH

IEC-C13

LCD

MP-M5036

Vert. / 57.75"

200-240

1PH

L6-30P

10'

200-240

1PH

IEC-C13

LCD

MP-M5037

Vert. / 68.25"

120/208

3PH

L21-20P

10'

208 & 120

1PH

IEC-C13+5-20R

24+2

LED

MP-M5119

Liebert MP Advanced Power Strips (Controlled)/MP-C Series Rckmnt / 1U

120

1PH

5-15P

120

1PH

5-15/20R

LCD / LED

MP-C5120

Rckmnt / 1U

120

1PH

5-20P

120

1PH

5-15/20R

LCD / LED

MP-C5121

Rckmnt / 1U

120

1PH

L5-20P

120

1PH

5-15/20R

LCD / LED

MP-C5122

Rckmnt / 1U

120

1PH

L5-30P

120

1PH

5-15/20R

LCD / LED

MP-C5123

Rckmnt / 1U

200-240

1PH

L6-20P

200-240

1PH

IEC-C13

LCD / LED

MP-C5124

Rckmnt / 1U

200-240

1PH

L6-30P

200-240

1PH

IEC-C13

LCD / LED

MP-C5125

Vert. / 68.25"

120

1PH

5-20P

10'

120

1PH

5-15/20R

20+1

LCD / LED

MP-C5147

Vert. / 68.25"

120

1PH

L5-20P

10'

120

1PH

5-15/20R

20+1

LCD / LED

MP-C5148

Vert. / 68.25"

120

1PH

L5-30P

10'

120

1PH

5-15/20R

20+1

LCD / LED

MP-C5131

Vert. / 68.25"

200-240

1PH

L6-20P

10'

200-240

1PH

IEC-C13

20+1

LCD / LED

MP-C5132

Vert. / 68.25"

200-240

1PH

L6-30P

10'

200-240

1PH

IEC-C13

20+1

LCD / LED

MP-C5133

Vert. / 68.25"

120/208

3PH

L21-20P

10'

120

1PH

5-15/20R

LCD / LED

MP-C5134

Vert. / 68.25"

120/208

3PH

L21-20P

10'

208

3PH/1PH NEMA L21-20 + IEC320 C13

1 + 18

LCD / LED

MP-C5135

Vert. / 68.25"

120/208

3PH

L21-30P

10'

208

3PH/1PH NEMA L21-20 + IEC320 C13

1 + 18

LCD / LED

MP-C5136

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.)

While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2006 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

Liebert MP Advanced Power Strips (Access Series)/MP-S Series Form Factor

Input Voltage

Input Plug

Length

PDU's Supported

Installed Network Cards

Installed RS232 Cards

Part Number

Rckmnt / 1U

120

5-15P

4 (Expand to 8)

MP-S5137-125

Rckmnt / 1U

200-240

IEC-C14

4 (Expand to 8)

MP-S5137-230

Rckmnt / 1.5U

120

5-15P

4 (Expand to 20)

MP-S5138-125

Rckmnt / 1.5U

200-240

IEC-C14

4 (Expand to 20)

MP-S5138-230

Rckmnt / 2U

120

5-15P

4 (Expand to 32)

MP-S5139-125

Rckmnt / 2U

200-240

IEC-C14

4 (Expand to 32)

MP-S5139-230

SL-20800 (R2/06)

Printed in USA

Expansion Module Form Factor Card

Type

Input Voltage

Connection

Part Number

RS-232

4X RS232

MP-DS74

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AC Power Systems For Business-Critical Continuity

Liebert Precision Power Center Packaged Power Distribution For Higher Power Quality

Liebert Delivers The Packaged Power Solution Creating high quality power is a major step towards protecting the operation of a critical facility. But don't stop there. Once you've created a better level of power, you need to make sure that it can be distributed properly to each piece of important equipment. Critical Power Distribution Made Easy This is why Liebert designed the Precision Power Center (PPC) to bring you a distribution system that will close the power delivery loop in your critical facility. The Liebert PPC offers the benefits of a custom-tailored power system, with the convenience and cost savings of a pre-packaged, factory-tested unit. Housed in a single, self-contained cabinet, it combines distribution, computer-grade grounding, isolation, and power monitoring to provide the protection your vital computer or communications equipment demands. Available in 15-225 kVA capacity systems for raised floor applications and 15-150 kVA capacities in top-exit models, the PPC offers flexible expansion capabilities to fit growing sites.

The Liebert PPC Offers A Number Of Benefits:

Reliability Improved Power Quality — Results in optimum equipment operation, reducing downtime and extending service life. Computer-Grade Grounding — The Liebert PPC automatically establishes a single point ground to meet major manufacturers’ recommendations and the requirements of the National Electric Code. Monitoring — Built-in metering and alarm annunciation with communication capabilities to Liebert centralized monitoring.

Flexibility A Proven System The packaged system approach of the Liebert PPC is convenient and space-saving, reducing installation time and cost compared to a conventional approach using multiple interconnected components. The Liebert PPC is built on a proven system design used in thousands of installations, and unlike one-of-a-kind, built-up distribution constructed at the site, it undergoes thorough factory testing as a complete system to assure reliable, consistent performance.

Handles Non-Linear Loads — Fully compatible with the non-linear loads of modern computer systems and other electronic equipment. Expansion Capability — add-on panelboards, optional expansion cabinet and flexible cabling can be installed with minimal disruption to meet growing needs. Location Flexibility — The unit can be easily relocated to protect your investment. UL and CSA Listed as a Complete System — Meets safety requirements for fast, hassle-free inspection and building code approvals.

Low Total Cost Of Ownership Space Savings — Compact single cabinet conserves valuable floor space. Easy Installation — Single input cable connection reduces installation time and cost.

An All-In-One Power Systemâ&#x20AC;Ś All At An Affordable Price A Noticeable Improvement In Power Quality

There are a number of integral features that allow Liebert Precision Power Centers to offer a higher quality level of electrical power for your critical applications: The main input breaker with low voltage shunt trip accessory provides primary transformer overcurrent protection, a power disconnecting means, and a method to interface with shutdown controls. Built-in transformer reduces harmonic neutral currents, which are possible with building wiring systems. A double-shielded isolation transformer located close to the load provides superior noise attenuation. Supplemental transformer protection is provided by temperature sensors in each winding to alarm abnormally high winding temperature or shutdown unit before isolation damage. One or more, individually enclosed 42 pole output panelboards with panelboard main breaker and individual isolated neutral and ground busbars distribute power to the sensitive load equipment. 42 output conduit landings are provided for each output panelboard to accommodate the large number of dedicated branch circuits recommended for sensitive electronic loads. Oversized neutral components safely withstand neutral currents of at least 1.73 times full load currents. System shutdown controls, including manual restart, overtemperature shutdown and emergency power off, are included. Shielded output cables for each load reduce EMI and RFI.

A conventional power distribution system a configured and installed at the site typically requires more wiring and connection materials, more components, larger wire sizes and greater service clearance. The result is a longer installation time, larger installed footprint, higher costs and an inflexible system.

The Liebert packaged approach gives you an easily installed package â&#x20AC;&#x201D; a single power connection to the building wiring simplifies hook-up and reduces installation time and cost. Flexible cables can be specified in lengths and sizes to match sensitive electronic loads, making the system easy to relocate or expand. A choice of service access allows greater location flexibility and smaller installed footprint. And since the power source is right there in the room, it eliminates difficulties in establishing a proper ground. The system also eliminates potentially harmful harmonic neutral current from the building wiring system.

Designed From The Ground Up For Effective Power Distribution

Several key features have allowed Liebert to build a packaged power distribution system that combines a high level of power quality effectiveness with a cost that is less than conventional built-up systems.

Computer Grade Grounding

Non-Linear Load Compatibility

The Liebert Precision Power Center establishes a single point ground for the critical load. Power ground and computer ground points are identical minimizing ground-loop currents and common mode disturbances. Short output cables maintain the integrity of the isolation and conditioning.

The basic Liebert PPC is designed to accommodate moderate levels of harmonic currents. Where severe levels of harmonic currents are anticipated, a K-Factor transformer option for harmonic current cancellation is available.

On-Site Power Monitoring Secure Distribution And Circuit Identification Distribution panels are in the computer room which limits access to authorized personnel only. Each breaker has an adjacent identification tag for rapid circuit ID. Each output cable is labeled at each end with circuit number, length, type of receptacle and circuit identification.

The integral power monitoring panel provides comprehensive metering and alarms for system power parameters. Monitoring features include: True RMS measurements Autoscan of all parameters Adjustable alarm thresholds Programmable custom alarms Battery-backed alarm memory Summary alarm contact

Central Monitoring Interface Liebert Precision Power Centers are compatible with our Liebert SiteScan速 centralized monitoring systems, allowing single point monitoring and alarm of power conditions. These microprocessor-based systems provide historical data on room conditions for future requirement planning and troubleshooting. In addition, an isolated RS-232 ASCII port is provided for communication of monitored parameters and alarm information to other monitoring systems. Liebert OpenComms NIC interface card can also be used to enable cost-effective monitoring of a Liebert PPC by your facility or network monitoring system.

Optional System Enhancements A host of options enable you to design the Liebert packaged power system to your exact needs: An expansion cabinet can be placed adjacent to Liebert PPC, adding up to six additional panel boards. Transient voltage surge suppression (TVSS) is available for increased protection from damaging voltage surges. Very short interconnecting wiring provides superior surge clamping performance. Redundant Liebert PPC configurations are available for high-availability, fault-tolerant applications including: dual-input breakers, dual-transformers, and static transfer switches. K20 transformer safely withstands high harmonic currents associated with electronic loads without derating.

Raising The Standard Of Power In Non-Raised Floor Applications The innovative top-exit Liebert Precision Power Center (PPC) takes packaged power systems to new heightsâ&#x20AC;Śliterally. By placing the input and output conduit connections at the top of the unit, the top-exit Liebert PPC brings the benefits of high quality packaged power systems to nonraised floor applications. Whatâ&#x20AC;&#x2122;s more, the unit retains the normal bottom output cable exit for easy relocation and expansion flexibility.

Added Flexibility Enables You To Bring Packaged Power To Even More Locations Ideal for conditioned grade power distribution in applications where there is no raised floor, the top-exit Liebert PPC brings the flexibility and space-saving benefits of a packaged power system to a variety of applications: Office areas LANS Laboratories High-tech manufacturing sites Process control rooms Medical imaging suites Grouped workstations

High Efficiency Power Distribution In Far Less Space

Compared to a conventional power distribution system built at the site and using multiple interconnected components, the top-exit Liebert PPC provides a much smaller footprint, reduced installation time, less cost and easier service access.

PS1

PS2

PPC XFMR 66"

68"

104"

80"

Conventional System = 47.7 Sq. Ft.

PPC = 37.8 Sq. Ft.

Specifications 60 Hz Output kVA 15

100

125

150

200 225

Input Voltage*

Input Circuit Breaker(Amps)

600 480 208 600 480 208 600 480 208 600 480 208 600 480 208 600 480 208 600 480 208 600 480 600 480

20 25 60 40 50 110 70 80 200 100 125 300 125 175 400 175 200 450 200 250 600 250 350 300 350

Input Voltage*

Input Circuit Breaker(Amps)

415 400 380 415 400 380 415 400 380 415 400 380 415 400 380 415 400 380 415 400 380 415 400 380 415 400 380

30 30 30 60 60 60 100 100 100 150 150 150 200 200 200 225 250 250 300 300 300 400 400 400 450 450 450

Panelboard Poles Std Opt**

Dimensions (in) W D H

Weight Heat Output (lbs) BTU/HR

550

2500

700

4600

126

850

6200

126

1050

8150

126

1275

9900

126

1450

11500

126

168

1750

12500

126

168

2100

15500

126

168

2250

15800

50 Hz Output kVA 15

100

125

150

200

225

Panelboard Poles Std Opt**

Dimensions (cm) W D H

Weight Heat Output (kg) (kW)

173

275

0.84

173

350

1.44

126

173

420

1.84

126

173

520

2.46

126

173

630

3.12

126

173

710

3.83

126

168

112

173

860

4.24

126

168

112

173

1045

5.61

126

168

112

173

1110

6.46

kVA: 15-225, 3-phase INPUT 3-phase, 3 wire plus ground 208, 240, 480, or 600 volts; 60 Hz 208, 380, 400 or 415 volts; 50 Hz (Transformerless system require 3-phase, 4W & G) OUTPUT 3-phase, 4 wire plus ground 120/208 volts; 60 Hz 120/208, 220/380, 230/400, or 240/415 volts; 50 Hz Transformer: Double-Shielded, all copper windings. Class H 220Ë&#x2122;C insulation. Voltage Adjustments:-10% to +5% of nominal in 2 1/2% increments Noise Attenuation: 120 dB common mode Efficiency: 96 to 98% Ground: Single-point reference on separately derived systems. Distribution: Individually protected 225 Amp panelboards with plug-in or bolt-on breakers and flexible output cables. Cooling System: Convection Monitored Parameters: Input and output voltages; Output, neutral and ground currents; Output voltage THD; Output current THD, K-factor and crest factor; kVA; kW; Power factor; Percent load; kW-Hrs; and Frequency. Alarm Conditions: Output over- and under-voltages; output overload; neutral and ground over currents; output voltage THD; transformers over temperature; frequency deviation; phase sequence error; phase loss; 5 customer specified alarm conditions.

The standard output voltage is 208/120 volts, for 60 Hz units. *Other voltages available, consult factory. ** 84 pole models are 32" (81cm) wide. 126 pole models are 44" (112cm)wide. 168 pole models are 62" (157cm) wide. ***84 pole models are 44" (112cm) wide. 126 pole models are 62" (157cm) wide.

Top Exit Output kVA 15

100

125

150 200 225

Input Voltage* 600 480 208 600 480 208 600 480 208 600 480 208 600 480 208 600 480 208 600 480 208 600 480 600 480

Input Circuit Panelboard Poles *** Breaker(Amps) Std Opt 20 25 60 40 50 110 70 80 200 100 125 300 125 175 400 175 200 450 200 250 600 250 350 300 350

Dimensions (in) D H

Weight Heat Output (lbs) BTU/HR

600

2500

750

4600

126

900

6200

126

1100

8150

126

1325

9900

126

1500

11500

126

1750

12500

126

2100

15500

126

2250

15800

WATER COOLING

Ensuring The High Availability Of Mission-Critical Data And Applications.

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2002 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

SL-20194 (R11/06)

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AC Power For Business-Critical Continuity™

Liebert ® STS2 Static Transfer Switch2 The Cornerstone of High-Availability Power Systems

The Power to Protect Your Critical Operations For maximum availability applications, the Liebert Static Transfer Switch2 (STS2) provides an automatic, seamless transfer between your critical load and the outputs of two independent UPS systems in a dual-bus power configuration. If the primary UPS should fail, the switch will automatically transfer the loads to the alternate UPS. Liebert is the market leader in dual-bus power systems, building the world’s most reliable UPS and Static Transfer Switch products. Liebert STS2 further extends our market leadership with design benefits unmatched by competitive products.

Standard Features Of The Liebert STS2 Provide Greater Overall Protection Reliability: 100% rated, fuseless design. Hot-swappable circuit breakers. Flash memory enables firmware updates while supporting critical load. Rack-out control/power assembly on units up to 600A to allow maintenance, service or full replacement without disrupting the critical load. Flexibility: Internal CANBUS protocol: high-bandwidth communication between system components via twisted-pair cables. Options can be added as simple network nodes. Dual-lug installation bus with pem nuts for single-hand installation and “hot” torque service.

Color Touch-Screen Interface

The color touch-screen LCD interface allows you to quickly check the status of the unit and identify problems. The controls of the Liebert STS2 are intuitive and simple.

Low Total Cost Of Ownership: Conservative design margins and excellent overload capacity. UL listed.

The color LCD monitor is divided into three segments. In addition to a system mimic diagram, there is a Status/Alarm panel and a section dedicated to operator instructions and menus. The screen allows you to configure the unit, including the control of the preferred source, auto/manual retransfer selection, alarm notification and other system setpoints. You benefit from improved operator effectiveness, reduced training time, and less chance of operator error.

True Front-Access Design

All mechanical and electronic components of the Liebert STS2 are accessible from the front of the unit for installation and service窶馬o side or rear access required. This gives you several immediate benefits: Greater freedom in system design. The Liebert STS2 can be placed adjacent to or in back of other equipment. It can also be placed against a wall or partition. Simplified installation, with ample space for cable connections through top and bottom access plates. Less floor space required for maintenance access. Designed for maintainability, with all key components visible and accessible from the front of the unit, without shutting down the connected load.

For units up to 600 amps, the entire power and control module can be removed as an assembly. A separate compartment for option modules provides safe and convenient field access.

True Internal Redundancy

The Liebert STS2 has tripleredundant logic. Each DSP controller is capable of working independently, and each helps monitor the other two. If one malfunctions, the other two lock it out. Each controller has power feeds from both power supplies.

One-Line Diagram

The two power supplies feature true dual-bus power distribution. Both have dual inputs, one from each AC input source. All power connections have diode protection, so that internal or external faults cannot propagate. The result is a rugged, fault-resilient package that is optimized for realworld applications.

Source 2

Source 1

K2 K3

CB1

CB2

CB4

CB3

K1 K3

CB5

System Output

Optimized Transfer Option Enhances Cost-Efficient System Operation Liebert offers a patented optimized transfer option for the Liebert STS2 that greatly improves operation when used in primary side switching applications. Figure 1 Standard STS2 transfer Figures 1 and 2 show results for the standard STS2 vs. the optimized STS2 for the same condition (alternate source lags 120 degrees) respectively. The optimized transfer control algorithm minimizes the transformer saturation current resulting from an out of phase transfer.

load voltages

transformer fluxes

primary currents

The Liebert STS2 can be used in two different types of high-availability dual bus configurations—as primary or secondary side switches. For primary side switching, the unit is connected to the primary or input of a downstream transformer. On secondary side switching the Liebert STS2 is connected to the secondary or output of two transformers. One of the main advantages of using primary side switching is lower cost. These savings are the result of only one power distribution unit, a lower current due to 480V vs. 208V, and lower installation and wiring cost thanks to use of smaller three wire cable. The one drawback of this configuration is the creation of transformer inrush saturation current each time switching occurs. The downstream transformer can cause large peak saturation current during automatic transfers. The transformer saturation is caused by DC-flux built-up during transfer, especially when the sources See also White Paper “STS2 Optimized Transfer (June 4, 2004)” at www.liebert.com.

are not in phase.

When You Require The Ultimate In Surge Protection

In today's world, almost every business depends on

Features That Make The Difference

sensitive microprocessor-based electronics to conduct

The Industry's Best Attenuation Of Voltage Transients Proprietary Active Tracking sinewave correction filter continuously provides close voltage control at any location on the sinewave.

their day to day operations. This means that electric power line disturbances can disrupt or cripple equipment causing a major loss in productivity — and money. Liebert understands this problem and offers a way to keep these power problems from getting into your facility in the first place. The answer is the Liebert Interceptor® Series Active Tracking® Filter. These series-connected systems provide the highest level of protection with the lowest UL 1449 clamping ratings available. By closely controlling voltage at every location along the sinewave, our Active Tracking filter technology protects sensitive electronic equipment from the potentially damaging effects of low-energy voltage transients and the ringwaves that follow. The filter also stores and releases energy to fill and reduce sinewave spikes and notches. Proven Performance High-energy current diversion is handled by the Interceptor's sophisticated parallel system of computermatched MOV (metal-oxide varistor) arrays. Each array module is sand-encapsulated and screened to provide exact current sharing and prevent component degradation. Our patented, coordinated fusing is UL Listed for 200kAIC at 600VAC to ensure absolute safety, yet allow surge current capability to be attenuated. The Interceptor Series Active Tracking Filter is UL 1449, UL 1283 and CSA Listed. Our manufacturing facility is ISO 9001 Registered. Surge current ratings are independently tested, so you can specify a Liebert product with complete confidence. And we back every Liebert Interceptor Series filter with the industry's only five-year warranty for on-site labor.

The Industry's Best Attenuation Of 100 kHz Ringwaves The Active Tracking filter system minimizes the aftershocks of voltage transients and the inherent energy storage system smoothes the sinewave by filling notches and reducing spikes. Stringent, Independent Testing For Performance n UL 1449, UL 1283 and CSA Listed. n ANSI/IEEE C62.11, C62.41, C62.45 Categories A, B, and C3 tested. n Independently tested surge current ratings from 100kAmps to 300kAmps. n Life cycle tested: will survive in excess of 12,000 10kAmp surges per IEEE Category C3. Engineered For Superior Surge Current Ratings And Long Life n Computerized "smart" array technology for surge protection. n Unique sand-packed silver fuse network allows rated surge current to pass through without fuse operation. n Unprecedented redundancy offers expanded mean-timebetween-failure (MTBF). n Sinewave tracking EMI/RFI filtering. n Fast response time — less than .5 nanoseconds. n All modes of protection. Compatible With All Linear Loads n Provides flexibility for a wide range of applications. Modular Design For Ease Of Customization And Service n Enables you to specify an Interceptor system to match the needs of a specific application. Also allows easy replacement of surge modules if required. Sophisticated User-Friendly Diagnostics n On-line system monitoring/testing for all suppression components in all modes of protection. n Standard features include: audible alarm, transient counter, door LEDs indicating unit status, individual module status LEDs, and Form C dry contacts for remote system integrity monitoring and indication of undervoltage, phase and/or power loss. n Optional features include: additional seven-digit transient counter for normal mode, additional Form C dry contacts. Manufactured To The Most Stringent ISO Quality Standards n ISO 9001 registration for design, manufacturing and service. A Dedicated Service Network Protects You Too n Dedicated service network with over 400 Liebert-trained and authorized technicians. n Toll-free service hotline manned 24 x 7.

Specifications Connection Type Agency Listings Protection Modes

EMI/RFI Filtering

Response Time Load Regulation Enclosure

Series connected UL 1449, UL 1283, CSA All modes standard (Line to Neutral, Line to Ground, Neutral to Ground, Line to Line); any combination optional Normal mode — 60 dB maximum from 10 kHz to 500 MHz; Common mode 50 dB maximum from 10 kHz to 500 MHz less than .5 nanoseconds 1% no load to full load NEMA 12 standard; options include NEMA 3R, 4, 4X and caseless for switchgear applications

Line Frequency Line Voltage Temperature Operating Humidity Altitude Audible Noise Operational Crest Factor Warranty

47 to 63 Hz ±15% nominal -40 to +60°C 0 to 95% noncondensing 0 to 18,000 feet Less than 45 dBa 3.0 10-Years Parts and 5-Years On-Site Labor

F - Diameter

- Optional Features 2.0” MAX - Standard Features .50” MAX

A D

E B

How To Specify The Appropriate Model: 1) Go to Chart A, choose your Current Rating from column one and corresponding Configuration from column two. 2) Follow column two across to column three to determine your Model Number. 3) Refer to Chart B to determine the Voltage Code from the available choices. Substitute the Voltage Code for “XXX.” (Use the first three digits of the Voltage Code for split phase and three phase configurations). 4) Finally, to complete your model number, go to the last column or (Monitoring Options) and choose the suffix for Standard Features (-06) or Optional Features (-03).

Chart A - Active Tracking ® Filter Systems Current Rating

Configuration

30A 30A 30A 30A 30A 60A 60A 60A 60A 60A 100A 100A 100A 100A 100A 125A 125A 225A 225A 225A 400A 400A 800A 800A 1200A 1200A 2000A 2000A 4000A 4000A

Single Phase L-L Single Phase L-N Split Phase Three Phase Delta Three Phase Wye Single Phase L-L Single Phase L-N Split Phase Three Phase Delta Three Phase Wye Single Phase L-L Single Phase L-N Split Phase Three Phase Delta Three Phase Wye Single Phase L-L Single Phase L-N Split Phase Three Phase Delta Three Phase Wye Three Phase Delta Three Phase Wye Three Phase Delta Three Phase Wye Three Phase Delta Three Phase Wye Three Phase Delta Three Phase Wye Three Phase Delta Three Phase Wye

Model Number (xxx=voltage code) FXXXL30 FXXXN30 FXXXS30 FXXXD30 FXXXY30 FXXXL60 FXXXN60 FXXXS60 FXXXD60 FXXXY60 FXXXL100 FXXXN100 FXXXS100 FXXXD100 FXXXY100 FXXXL225 FXXXN225 FXXXS225 FXXXD225 FXXXY225 FXXXD400 FXXXY400 FXXXD800 FXXXY800 FXXXD1200 FXXXY1200 FXXXD2000 FXXXY2000 FXXXD4000 FXXXY4000

Surge Current Capability per phase (L-N or L-L+L-G) 100kA 100kA 100kA 100kA 100kA 100kA 100kA 100kA 100kA 100kA 150kA 150kA 150kA 150kA 150kA 150kA 150kA 150kA 150kA 150kA 150kA 150kA choose 200 or 300 kA choose 200 or 300 kA choose 200 or 300 kA choose 200 or 300 kA choose 200 or 300 kA choose 200 or 300 kA choose 200 or 300 kA choose 200 or 300 kA

Dimensions (inches) A 24.0 24.0 24.0 24.0 24.0 24.0 24.0 24.0 24.0 24.0 30.0 30.0 30.0 30.0 30.0 30.0 30.0 30.0 30.0 30.0 48.0 48.0 60.0 60.0 60.0 60.0 60.0 60.0 60.0 60.0

B 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 24.0 24.0 24.0 24.0 24.0 24.0 24.0 24.0 24.0 24.0 36.0 36.0 48.0 48.0 48.0 48.0 48.0 48.0 48.0 48.0

Chart B - Nominal Voltage Codes (substitute for “xxx” to complete model number) Single Phase, 2 wire plus ground Split Single Phase, 3 wire plus ground Three Phase Delta, 3 wire plus ground Three Phase Delta Hi-Leg, 4 wire plus ground Three Phase Wye, 3 or 4 wire plus ground

C 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 12.0 12.0 12.0 12.0 20.0 20.0 20.0 20.0 20.0 20.0

D 21.25 21.25 25.25 25.25 25.25 21.25 21.25 25.25 25.25 25.25 31.25 31.25 31.25 31.25 31.25 31.25 31.25 31.25 31.25 31.25 49.25 49.25 -

E 10.0 10.0 14.0 14.0 14.0 10.0 10.0 14.0 14.0 14.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 30.0 30.0 -

F .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 .44 -

Weight Lbs. 40 35 45 50 60 40 35 45 50 60 65 60 70 70 80 65 60 70 70 80 275 300 500 530 700 750 875 950 1175 1300

Monitoring Options Standard Features Include: •Audible Alarm, Transient Counter • Door LEDs indicating unit status • Individual Module Status LEDs, and -06 Form C Dry Contacts for Remote System Integrity Monitoring and Indication of Under Voltage, Phase and/or Power Loss. Optional Features Include: • Additional SevenDigit Transient Counter for Normal Mode -03 • Additional Form C Dry Contacts NOTES: For configurations not mentioned, including caseless units for switchgear applications and ungrounded delta units, consult factory. For different levels of surge current capacity mode and/or phase, consult factory. CODE: L - N = Line to Neutral L - G = Line to Ground N - G = Neutral to Ground L - L = Line to Line *Valid for 220/380 and 240/415 per IEC.

Example Model Number: F120Y30-03

100, 110, 120, 230, 240, 277, 346, 400, 480, 600 100/173, 110/190, 120/208 or 240, 230/400, 277/480, 346/600 208, 240, 380, 400, 480, 600 120/240 100/173, 110/190, 120/208, 230/400, *277/480, 346/600

Ensuring The High Availability Of Mission-Critical Data And Applications.

Emerson Network Power, the global leader in enabling business-critical

Liebert Corporation

continuity, ensures network resiliency and adaptability through a family

1050 Dearborn Drive P.O. Box 29186 Columbus, Ohio 43229 800 877 9222 Phone (U.S. & Canada Only) 614 888 0246 Phone (Outside U.S.) 614 841 6022 FAX

of technologies — including Liebert power and cooling technologies — that protect and support business-critical systems. Liebert solutions employ an adaptive architecture that responds to changes in criticality, density and capacity. Enterprises benefit from greater IT system availability, operational flexibility, and reduced capital equipment and operating costs.

liebert.com Technical Support 607 724 2484 Phone 800 288 6169 Toll-Free 607 722 8713 Fax While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2005 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation. SL-22006 (R9/05)

Emerson Network Power. The global leader in enabling business-critical continuity. AC Power Systems Connectivity DC Power Systems

Embedded Power Inbound Power Integrated Cabinet Solutions

Printed in USA

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AC Power Systems for Business-Critical Continuity

Liebert AccuVar® The Industry Standard For Surge Protection

The Liebert AccuVar Series is a multi-phase, multi-mode distribution panel mounted

Features & Benefits

transient voltage surge suppressor (TVSS) that offers continuous protection from

■

Easy, safe, and maintenance-

■

Repeatable surge current

■

Easily retrofits on existing

■

Compact Module attaches

free operation.

damaging transients and electrical line noise.

capability for long life. panelboards. directly to breaker panel. Dimensions: 7”L x 4.25”W x 4”D Weight: 6 lb. 6 oz. ■

Patented Liebert AccuVar Detection Circuitry monitors all modes of failure, including neutral to ground.

■

Standard Audible Alarm to indicate reduced protection.

■

ANSI/IEEE C62.41 Category A, B, & C3 Compatible ANSI/IEEE C62.11, C62.45 Tested.

■

Tested in accordance with ANSI/IEEE test standards for secondary arrestors and TVSS.

■

UL Tested for outdoor use suitability.

■

High-isolation dry contacts for remote system integrity monitoring.

■

UL 1449, UL 1283, and CSA

■

10-Year Warranty.

Listed, CE available.

Liebert

General Specifications

Liebert Corporation

Connection Means:

Parallel connected

Agency Listings:

UL1449, UL1283, CSA, CE Available

Protection Modes:

All modes standard (L-N, L-G, N-G, L-L) optional—any combination

Surge Current Rating:

ACV 65 KA/Mode, 130 KA/Phase ACV II 80 KA/Mode, 160 KA/Phase

EMI/RFI Attenuation:

60 dB typical

Response Time:

Less than .5 ns

Operating Frequency:

47/63 Hz

Enclosure:

Gray Noryl HS-1000, Rated 94-5V, NEMA, 12, 4, 4X

Short Circuit Current Rating:

200,000 AIC

Line Frequency:

47–63 HZ

Line Voltage:

+/–15% nominal

Temperature:

–40 to +60 degrees C

Relative Humidity:

0 to 95% noncondensing

Altitude:

0 to 18,000 feet

Audible Noise:

Less than 45 dBa

Standard Monitoring:

LEDs and Audible Alarm

liebert.com Technical Support 607 724 2484 Phone 800 288 6169 Toll-Free 607 722 8713 Fax

Maximum Safety: The modules used in the Liebert AccuVar System are UL tested at 600 VAC and 200,000 AIC. Each MOV inside the module is individually fused and matched to within 1 Volt to ensure maximum sharing and full surge current handling capability. These 99.9% pure silver links are ultrafast clearing providing minimal follow current in the event failure occurs.

While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2005 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation. SL-22040 (R9/05)

Metal Oxide Varistor Array (MOV’s)

Printed in USA

Silver Fuse Links Emerson Network Power. The global leader in enabling business-critical continuity.

EMI/RFII Filtering 65 KA Modules or 80 KA Modules Housing UL94-5V and NEMA 4X Rated

AC Power Systems Connectivity DC Power Systems Embedded Power Inbound Power Integrated Cabinet Solutions Outside Plant Precision Cooling Site Monitoring and Services

Surge and Signal Protection for Business-Critical Continuity

Liebert Hybrid Advantage Total Protection For Your High Availability Systems

Multi-Stage System of Suppression Sâ&#x20AC;˘Aâ&#x20AC;˘D Hybrid Technology

The Liebert Hybrid Advantage is the first hybrid product in the industry to offer a true, coordinated multi-stage system of suppression. It integrates the fast response time of the Silicone Avalanche Diode (SAD) with the high-energy capability of the standard Liebert Interceptor MOV (Metal Oxide Varistor). Its patent-pending Surge Current Transition Circuit continually monitors the operating level of the SAD-switching to the secondary network of MOVs long before component failure becomes a concern. Other "hybrid" products fall into one of two categories:

The Liebert Answer: The transitional method

Self-sacrificing: This system significantly degrades or fails with nominal fluctuations or high-energy events. This design is extremely inconvenient to the customer, and more importantly, it leaves an opportunity for critical load upsets/failures.

Our answer lies in a two-part design that actively disconnects the nominally close components during a sustained overvoltage and transitions from a sensitive SAD circuit to a hardier MOV array when subjected to damaging transient levels.

Oversized components: Large components allow the system to deal with nominal line voltage, as a result clamping levels increase, defeating what it is designed to do.

Typical Hybrid Advantage Surge Current Sharing Data Interceptor MOV Module

Hybrid SAD Module 100.0

Percentage of Surge Current (%)

90.0 80.0 70.0 60.0 50.0 40.0 30.0 20.0 10.0 0.0 0

5,000

10,000

15,000

20,000

Total Surge Current (Amperes)

First, a solid state comparator network actively switches the SAD components out of the transient control circuit when exposed to line voltages in excess of their Maximum Continuous Operating Voltage (MCOV). While SAD components are removed from the system, an appropriately sized transient control network is available for continued protection. During this disconnect phase, the nominal levels are continually monitored until the system voltage is stable, at which point the SAD circuit is brought back on line.

25,000

30,000

Second, a regulated amount of highenergy surge current is transitioned to the secondary MOV suppression modules. This is accomplished through an impedance matching network utilizing a series of controlled copper geometries in conjunction with custom engineered high-voltage/high-energy component distribution. This ultimately limits the amount of high-energy surge current through the SAD module to an acceptable level and diverting the remaining surge current through the MOV module.

The Liebert Hybrid Advantage features the fast response time of the Silicone Avalanche Diode (SAD).

Specifying The Appropriate Model

At a Glance

All model numbers begin with a prefix. Use Chart A to build your Liebert Hybrid Advantage starting with the SAD Surge Energy column. Moving left to right, choose the correct configuration from each column for your application. Your completed model number should look similar to the example below:

Example Part Number: H 2 120 Y 444 R - 03 Chart A SAD Surge Energy 1 250J 2 500J

L-N Voltage 120 120V 208 208V 230 230V 240 240V 277 277V 480 480V

Configuration Single Phase L-N N L Single Phase L-L Split Phase S 3 Phase Wye Y D 3 Phase Delta 3 Phase Hi-Leg H

Surge Current Rating 111 250kA Per Phase 222 320kA Per Phase 333 400kA Per Phase 444 750kA Per Phase

Connection Type “blank” Compression Lugs Rotary R Disconnect

Monitoring Options LED 01 04 LED, Alarm LED, Surge 05 Counter 06 LED, Alarm, Surge Counter 03 LED, Alarm, Dual Surge Counters

Liebert Hybrid Advantage Models Medium Exposure Units (250kAmp and 320kAmp current capacity units) Model Configuration Surge Current Capability (kAmps) Phase L-G L-L L-N N-G H1/H2xxxS111 Split Single Phase 250 125 125 125

Dimensions* (inches) HxWxD 20 x 16 x 9

3 wire and ground

H1/H2xxxY111 H1/H2xxxD110

Three Phase Wye Three Phase Delta

250 250

125 125

125

20 x 16 x 9 20 x 16 x 9

250

125

20 x 16 x 9

320

160

24 x 20 x 9

320

160

24 x 20 x 9

320

160

320

160

125

3 wire and ground

H1/H2xxxH111

Three Phase Delta Hi-Leg, 4 wire and ground

H1/H2xxxS222

Split Single Phase

3 wire and ground

H1/H2xxxY222

Three Phase Wye 4 wire and ground

H1/H2xxxD220

Three Phase Delta

160

24 x 20 x 9

3 wire and ground

H1/H2xxxH222

Three Phase Delta

160

24 x 20 x 9

Hi-Leg 4 wire and ground

Unique "Surge Current Transition Circuit" allows for seamless transition from primary (SAD technology) to secondary (MOV array technology) suppression system. A true, shared suppression system. Industry’s only Active Disconnect System protects against system failure and degradation due to overvoltages. Lowest UL 1449 clamping voltages achieved—330VAC line to neutral for a 120/208V Wye unit. Technology of choice for speed, allowing picosecond response time. All surge suppression components used are computer tested and matched. SAD’s are matched to +/1% and MOVs are matched to 1 volt for optimum reliability and long life. Matched low impedance buss system for both SAD and MOV modules. Liebert Hybrid Advantage builds upon industry standard Interceptor® Series design. Unique benefits include:

High Exposure Units (400kAmp and 750kAmp current capacity units) Model H1/H2xxxS333

Configuration Split Single Phase

Surge Current Capability (kAmps) Phase L-G L-L L-N N-G 400 200 200 200

Dimensions* (inches) HxWxD 24 x 24 x 9

400

200

24 x 24 x 9

400

200

400

200

24 x 24 x 9

750

375

30x 24 x 9

750

375

30x 24 x 9

750

375

750

375

3 wire and ground

H1/H2xxxY333

Three Phase Wye

200

4 wire and ground

H1/H2xxxD330

Three Phase Delta

200

24 x 24 x 9

4 wire and ground

H1/H2xxxH333

Three Phase Delta Hi-Leg, 4 wire and ground

H1/H2xxxS444

Split Single Phase

H1/H2xxxY444

Three Phase Wye

3 wire and ground 4 wire and ground

H1/H2xxxD440

Three Phase Delta

375

30x 24 x 9

3 wire and ground

H1/H2xxxH444

Three Phase Delta

375

30x 24 x 9

— Patented component level monitoring — including neutral to ground. — Unique sand-packed silver fuse network UL Rated at 300kAIC for safety. — Highest surge current capability and survivability in the industry. — 10-year warranty on parts and 5-year on-site labor, backed by Emerson Power Service.

Hi-Leg 4 wire and ground *Optional Disconnect Doesn’t Change Dimensions

Nominal Voltage Codes (substitute for xxx to complete model number) Split Single Phase, 3 Wire plus Ground Three Phase Wye, 4 Wire plus Ground Three Phase Delta, 3 Wire plus Ground Three Phase Delta Hi-Leg, 4 Wire plus Ground

120/240 120/208, 230/400, 277/480 208, 240, 400, 480 120/240

Note: For other voltage configurations not listed, please consult factory.

Specifications

Connection Means

Liebert Corporation

Parallel Connected

Agency Listing Protection Modes Surge Current Capacity Primary Stage Joule Rating (L-N) per phase

UL 1449 Listed (Second Edition), UL 1283, CUL All modes standard (L-N, L-G, N-G, L-L); Optional – any combination 250 to 750kAmps per phase depending on model H1 Models – 250 Joules H2 Models – 500 Joules

EMI/RFI Filtering Response Time Repetitive Surge Enclosure Line Frequency Line Voltage Temperature Relative Humidity Altitude Audible noise Warranty Standard Features Optional Features

41 dB at 100 KHz, 31 dB at 1 MHz, 35 dB at 10 MHz, 53 dB at 100 MHz Picosecond range 15,000 - 120,000 10kA Category C3 surges per phase depending on model NEMA 12 standard Optional - NEMA 3R, 4, 4X and caseless 47-63 Hertz +/-15% nominal -40 to +60 degrees C 0 to 95% noncondensing 0 to 18,000 feet Less than 45 dBa 10-years parts, 5-year labor Unit status indicators, Dual, isolated form C dry contacts Integral disconnect, Audible alarm, Transient counter – single or dual

liebert.com Technical Support 800 288 6169 Toll-Free 607 724 2484 Phone 607 722 8713 Fax While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2005 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

SL-22060 (R3/06)

Emerson Network Power. The global leader in enabling Business-Critical Continuity.

Printed in USA

EmersonNetworkPower.com

AC Power Systems

Embedded Power

Power Switching & Controls

Site Monitoring

Connectivity

Integrated Cabinet Solutions

Precision Cooling

Surge & Signal Protection

DC Power Systems

Outside Plant

Services

Surge and Signal Protection for Business-Critical Continuity

Liebert Interceptor II TVSS 速

Setting the Standard for Facility-Wide Protection

The Capacity to Handle the Surges; The Footprint that Saves You Space Todayâ&#x20AC;&#x2122;s businesses demand more protection from their surge suppression products. A power disturbance can strike at any time, causing a loss of data, productivity and money. Customers require systems that will consistently provide clean power and safeguard their equipment from the substantial costs of power disturbances. Features n

Built-In-Testing - The Liebert Interceptor II comes equipped with a built-in testing circuit that monitors MOV/fuse link status. The built-in testing can be operated by the simple push of a button on the display panel, and testing can occur at any voltage within the continuous operating voltage range, even during a transient event. No other surge manufacturer offers this monitoring capability as a standard feature. Precise Current Sharing Assures Performance and Long Life - High Energy current diversion is handled by a sophisticated parallel system of computer matched, custom metal-oxide varistor (MOV) array. Protection From Exteme Voltage Conditions - Individual component-level fusing coordinates to ensure each unit is safeguarded. Lowest Clamping Voltages - through use of low impedance copper conduction plates. Real-time Status Indication - internal and external LED's, audible alarms and Form C contacts activate when protection is reduced or phase loss/undervoltage conditions are detected. Best-in-Class Capacitive Filtering - for excellent ringwave transient attenuation. Stringent 3rd Party Testing - for surge current capacity, life cycle, EMI/RFI noise rejection, fault interrupt current and industry safety approvals. 10-Year Warranty for parts and 5-Year on-site labor

NEMA LS 1 Test Data (without disconnect/with disconnect)

Liebert Interceptor® II Surge Suppression 160kA - 1000kA. Connection Type Agency Listings Operating Voltage Range Fault Current Rating (AIC) Operating Frequency Range 50 ohm EMI/RFI Attenuation

Protection Modes Response Time Temperature Operating Humidity Status Indication Enclosure Altitude Audible Noise Warranty

System Voltage Mode 120/208 L-N 120/208 L-G 120/208 L-L 120/208 N-G 277/480 L-N 277/480 L-G 277/480 L-L 277/480 N-G

Parallel Connected UL1449, UL1283, cUL, FCC Part 15 Class B + / - 15% 200kAIC 47 - 63 Hertz 100kHz 41 dB 1MHz 31 dB 10MHz 35 dB 100MHz 53 dB All applicable modes standard (Line to Neutral, Line to Ground, Neutral to Ground and Line to Line) <0.5 nanoseconds -40 to +60 degrees C 0% to 95% noncondensing LEDs, Dry Contacts, Audible Alarm NEMA 4 standard 0 to 18,000 feet Less than 45 dBa 10-Years Parts and 5-Years On-Site Labor

B3 6kv/500A B3/C1 Ringwave Comb.Wave Comb.Wave 328/344 308/312 376/376 340/348 320/316 364/368 464/448 576/568 680/652 344 284 344 520/536 532/528 800/800 736/760 688/688 760/776 736/776 720/728 1480/1416 736 648 760

C3 Comb.Wave 452/536 444/584 792/832 468 912/952 840/896 1656/1600 896

UL 1449 Clamping Data (Second Edition) System Voltage 120/240 120/208 240 230/400 277/480 480

L-N

L-G

N-G

L-L

330V

400V

600V

N/A

800V

N/A

800V

700V

800V

600V

1200V

N/A

1200V

N/A

1500V

How To Specify The Appropriate Model: All Liebert Interceptor II model numbers begin with the SI prefix. Use Chart A to build your Liebert Interceptor II starting with the Surge Rating column. Moving left to right, choose the correct configurations from each column for your application. Your completed model number should look similar to the example below or SI016120YARDE. Refer to Chart B for Liebert Interceptor II dimensional data.

Chart A – Liebert Interceptor® II Model Selection EXAMPLE SI

016

120

Interceptor Series

Choose Surge Current Rating

Choose Voltage (L-G)

Choose Voltage Configuration

Choose Modes of Protection

Choose Type of Connection

Choose Monitoring Option

Choose Enclosure Type

Code SI

Code 016 025 032 040 050 060 075 100

160kA 250kA 320kA 400kA 500kA 600kA 750kA 1000kA

Code 120 208 220 230 240 277 480

120V 208V 220V 230V 240V 277V 480V

Code N 1 Phase L-N 2+W+GND 1 Phase L-L 2W +GND L Split Phase 3W+GND S 3 Phase Wye 4W+GND Y 3 Phase Delta 3W+GND D X 3 Phase Wye 3W+GND H 3 Delta Hi-Leg 4W+GND

Code A

All

*Other modes of protection available; Call factory.

Code Code N Wire Lugs S R Disconnect C D

Connection Wire lugs Disconnect Wire lugs Disconnect Wire lugs Disconnect Wire lugs 1,000kA Disconnect

A 16 16 16 16 20 20 20 20

B 12 16 12 16 16 20 20 24

C 9 9 9 9 9 9 9 9

D 17.25 17.25 17.25 17.25 21.25 21.25 21.25 21.25

E 9.5 10 9.5 10 10 14 14 18

Code E NEMA 4 N Caseless *Other enclosure options available; Call factory.

Chart B – Liebert Interceptor® II Dimensional Data Surge 160kA 250kA 320kA 500kA 600kA 750kA

Standard Monitoring LEDs, Audible Alarm, Form C Contacts Standard Monitoring Plus Single Surge Counter Standard Monitoring Plus Dual Surge and Swell Counters

F 0.44 0.44 0.44 0.44 0.44 0.44 0.44 0.44

Weight 35 45 45 55 55 85 85 95

E B

Ensuring The High Availability Of Mission-Critical Data And Applications.

Liebert Corporation

liebert.com Technical Support 800 288 6169 Toll-Free 607 724 2484 Phone 607 722 8713 Fax While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2006 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

SL-22005 (R4/06)

Emerson Network Power. The global leader in enabling Business-Critical Continuity.

Printed in USA

EmersonNetworkPower.com

AC Power Systems

Embedded Power

Power Switching & Controls

Site Monitoring

Connectivity

Integrated Cabinet Solutions

Precision Cooling

Surge & Signal Protection

DC Power Systems

Outside Plant

Services

Surge Protection For Business-Critical Continuity™

Liebert® PowerSure® Panel TVSS Surge Suppression Solutions For Distribution Panels

Electric power line disturbances such as high voltage transients can disrupt or damage sensitive electronic equipment — causing a major loss in productivity and money. Liebert understands this problem and offers the Liebert PowerSure® Panel Low and Medium Exposure surge suppression systems — the reliable way to keep these power problems from getting into your facility in the first place. Liebert PowerSure® Panel Low Exposure — Designed for use on branch panels or equipment in low exposure locations. Available up to 100kA/phase surge current capacity. LED status indication and Form C contacts for remote indication are standard. Liebert PowerSure® Panel Medium Exposure — Offers protection from transients on distribution panels or any medium exposure location. Available in 100kA/phase and 160kA/phase, all mode and two mode protection, small footprints, NEMA 12 enclosure, silver link fusing with thermal protection, all voltage and phase configurations, 5-year warranty.

Liebert Corporation

Liebert PowerSure ® Panel TVSS Technical Specifications Low Exposure

Medium Exposure

Connection Type

Parallel

Operating Voltage Range

±15%

Surge Current Capacity

25kA, 50kA or 100kA

100kA or 160kA

Fault Current Rating (AIC)

14kAIC

65kAIC

Dimensions

4.72"x4.72"x2.36"

(160 kA units)

8"x6"x4"

(100 kA units)

6"x4"x3"

Operating Frequency Range

47–63 Hz

Capacity

Continuous

EMI/RFI Attenuation

40 dB typical

Response Time

<0.5 nanoseconds

Dry Contract rating

125 VAC, 8.0A, 1.0pf

Operating Temperature

-40°C to +50°C

Operating Humidity

0% to 95%

Status Indication

LED, Dry Contacts

LEDs, Dry Contacts

Certifications

UL 1449, CUL(CE-optional)

UL 1449, CUL

Warranty

5-Years

liebert.com

UL 1449 (second edition) Classification Low Exposure

Technical Support 800 288 6169 Toll-Free 724 8865 2484 Phone 607 721 607 722 8713 Fax

Medium Exposure

120 Volt systems

400 Volts all modes

208 through 277 Volt systems

800 Volts all modes

480 Volt systems

1,500 Volts all modes

Ordering Information

All names referred to are trademarks or registered trademarks of their respective owners.

Building a Low and Medium Exposure Model Number: Examples (use Model ID column when LPL 1 2 3 (Low Exposure Unit) determining 1, 2, 3 portion (Medium Exposure Unit) LPM 1 2 3 of Model Number)

® Liebert is a registered trademark of the Liebert Corporation.

{

Nominal Voltage Requirements

Model ID

L-N

L-L

L-G

120

N/A

120

208

120

240

120

N/A

208

Surge Current Capacity

230

400

230

N/A

240

277

480

277

N/A

400

N/A

480

System Configuration

Model ID

Printed in USA

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

(Low Exposure) 100 kA/Phase 100 (L-N: 50 kA + L-G: 50 kA; N-G: 50 kA) 50 kA/Phase 50 (L-N: 25 kA + L-G: 25 kA; N-G: 25 kA) 25 kA/Phase (L-N: 25 kA; N-G: 25 kA)

Model ID

Single (2 Wire + Gnd)

N or L

Split (3 Wire + Gnd)

Wye (4 Wire + Gnd)

Delta Hi-Leg (4 Wire + Gnd)

Delta (3 Wire + Gnd)

25-2

(Medium Exposure) 160 kA/Phase 160 (L-N: 80 kA + L-G: 80 kA; N-G: 80 kA) 100 kA/Phase (L-N: 100 kA; N-G: 100 kA)

SL-22034 (R06/08)

100-2

AC Power Connectivity DC Power Embedded Computing Embedded Power Monitoring Outside Plant Power Switching & Controls Precision Cooling Racks & Integrated Cabinets Services Surge Protection Emerson Network Power.com Business-Critical Continuity™, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2008 Emerson Electric Co.

Surge Protection For Business-Critical Continuity™

Liebert TYPE SS Transient Voltage Surge Suppression Advanced Hybrid Surge Suppression Technology

Approved by Motorola R56 2005 Version, Standards and Guidelines for Communication Sites — Type 1, Type 2 Devices Utilizes advanced SAD/MOV array technology for industry leading transient suppression voltages Incorporates Liebert’s “state-of-the-art” Interceptor technology for enhanced safety and performance coordination of all surge and fuse components Modular design for flexibility and ease of servicing 160 kA surge current capacity for increased reliability Real-time system monitoring Product performance and safety standards — UL1283, UL 1449 Second Edition 2005, (effective Feb. 9, 2007), C22.2 No. 8 Bulletin 516 and NEMA LS1-1992

Two Different Units Available: Type 1 Hybrid TVSS — 20 kA of SAD protection and 160 kA of MOV protection Type 2 MOV only TVSS — 160 kA of MOV protection

Warranty: Covered 24x7 by Emerson Network Power Service Business: 10-Years for Parts, 5-Years On-Site Labor

Typical Applications: Cell Sites Communication shelters AC main and distribution panels and load centers Transmitters Base Stations

Liebert Corporation

Liebert TYPE SS Transient Voltage Surge Suppression

Surge Current (%)

MOV/SAD Current Sharing – Type 1 Model 100.0 90.0 80.0 70.0 60.0 50.0 40.0 30.0 20.0 10.0 0.0

The Liebert Answer: MOV Module

SAD Module

5000

10000

15000

20000

25000

8/20 µs Surge Current (Amperes)

The Liebert TYPE SS Type I Model offers a true, coordinated multi-stage system of suppression. It integrates the fast response time of the silicon avalanche diode (SAD) with the highenergy capability of the metal oxide varistor (MOV) for increased reliability and performance. This unique circuitry 30000 does not sacrifice the sensitive SAD module when subjected to a damaging high-energy transient event.

120/240V and 120/208V (Please consult factory for additional voltage configurations)

Maximum Continuous Operating Voltage (MCOV)

≥125%

Fault Current Rating (AIC)

200 kAIC

Technical Specifications Voltage Configurations

1050 Dearborn Drive P.O. Box 29186 Columbus, Ohio 43229 800 877 9222 Phone (U.S. & Canada Only) 614 888 0246 Phone (Outside U.S.) 614 841 6022 FAX

liebert.com

Operating Frequency Range

47 – 63 Hz

Technical Support

Connection

Parallel (4-6 AWG recommended and 14-1/0 AWG capable); wire lug or disconnect

Modes of Protection

Line to Neutral/standard

800 288 6169 Toll-Free 607 724 2484 Phone 607 722 8713 Fax

Surge Current Capacity

160 kA per mode

Response Time

<0.5 nanoseconds

Dimensions

15.32 in. x 13.32 in. x 6.60 in.

Weight

35 lbs.

Operating Temperature

-40°C to +60°C

Status Indication

LEDs, Form “C” contacts — 2 sets

Form “C” Contact Rating

120 VAC, 5.0 amps, pF of 1.0

Certifications

Product performance and safety standards — UL 1283, UL 1449 Second Edition 2005, (effective Feb. 9, 2007), C22.2 No.8 Bulletin 516, NEMA LS1-1992

Technology

Type 1 Hybrid TVSS — 20 kA of SAD protection and 160 kA of MOV protection

© 2007 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

Type 2 MOV only TVSS — 160 kA of MOV protection Enclosure

NEMA 4X; suitable for indoor or outdoor applications

Warranty

Covered 24x7 by Emerson Network Power Service Business 10-Years Parts and 5-Years On-Site Labor

Typical NEMA LS1 Data Type 1 Unit; Line - Neutral

Type 2 Unit; Line - Neutral

SL-22090 (R05/07)

Printed in USA

120/208V & 120/240V

Clamping Voltage (Vpk)

Category A Ringwave (6 kV / 0.2 kA)

176

284

Category B Ringwave (6 kV / 0.5 kA)

288

304

UL 1449 Combination Wave (6 kV / 0.5 kA)

256

300

Category B Combination Wave (6 kV / 3.0 kA)

304

336

Emerson Network Power.com

Category C Combination Wave (20 kV / 10.0 kA)

440

408

Surge Protection For Business-Critical Continuity™

Liebert ® LM Series Continuous Protection For Your Business

The LM Series: The most advanced, cost-effective product line in the industry

The LM is a surge protective device (SPD) that offers continuous protection from damaging transients and electrical line noise. The LM utilizes patented circuitry to monitor the status of all protection modes, including neutral to ground. Should protection be unavailable in any mode, the green LED will be extinguished, and the red LED will be illuminated. In addition, high isolation form C dry contacts provide for remote monitoring of suppression system failure, under voltage, and phase and power loss. LM patented suppression integrity monitoring indicates failure for both shorted or opened suppression components.

Standard LM Series SPD

The LM Series can be a facility-wide product family and may be installed from service entrances to distribution panels to branch panels. n Commercial buildings n Institutional facilities n Industrial plants n Any facility that has an environment with electronics-based equipment At A Glance n Modular design allows for flexibility n Surge suppression range up to 500 kA per phase n Industryâ&#x20AC;&#x2122;s highest surge current repeatability n Internal/external monitoring, including neutral to ground n UL rated 200k AIC with component level fusing for safe operation n All modes of protection standard, any combination optional n Sine wave tracking, EMI/RFI filtering n UL 1449 (second edition), UL1283 and CUL listed n ANSI/IEEE C62.11, C62.41, C62.45 categories A, B, and C3 tested n Tested to NEMA LS1 n NEMA 12 enclosure with 3R, 4, and 4X options available n 5-year warranty n 2 sets of Form C dry contacts n Audible alarm n Choice of options n Disconnect n Transient counter n Remote monitor panel n Test set

Standard Features

Unit Status Indicators The unit has an integral status circuit that monitors the operational status of all modes of protection, including Line to Neutral, Line to Ground, and Neutral to Ground. In the unlikely event that protection is reduced, the green LED will go out and the red LED will be lit. LED indication shall be provided internal and external to the product. Enclosure The unit is housed in a heavy duty, steel, NEMA 12 dust-tight, drip-tight enclosure. Undervoltage Detection System monitoring will indicate an undervoltage at 70% of nominal. Phase and Power Loss Monitoring System monitoring will indicate a loss of any phase or loss of power.

Optional Features

Audible Alarm The system is equipped with an audible alarm activated when summary alarm contacts are activated. An ON/OFF button is provided to silence the alarm, and an alarm push-to-test button to test the alarm function. A visible LED confirms whether alarm is on or disabled. Both buttons and the audible alarm are located on the panelâ&#x20AC;&#x2122;s front cover. Agency Listing The specified unit is UL 1449 (Second Edition) Listed, UL 1283 Listed, and CUL Listed. Control Concepts/Liebert is also company certified ISO 9001 for manufacturing, design, and service. Warranty A full five-year parts warranty.

Integral Fused Disconnect A 200k AIC integral disconnect switch located within the system enclosure with an external manual operator. Transient Counter The system can be equipped with a transient counter which totals transient surges that deviate from the sine wave envelop by more than 125 volts. The counter is located on the unit's front cover and features an 8 digit LCD, lithium batteries (with 10-year life), and reset switches. Remote Monitor Panel A self contained, UL Listed monitoring panel. Input power to the monitoring panel is equipped with a 6-foot power cord with a 3 NEMA 5-15 plug. The monitor has an audible alarm, red and green LEDs silence switch, and a test switch.

Form C Dry Contacts Two sets of electronically isolated Noise Attentuation form C dry contacts are provided, The filter provides insertion loss up to (two normally open, two normally 60 dB from 100 kHz to 100 MHz per 50 closed) for remote monitoring. Ohm Insertion Loss Methodology from MIL Std. 220A. Life Cycle Testing The system is life cycle tested to Overcurrent Protection survive multiple 10kA, 20KV, IEEE All components are individually fused C62.41 Category C3 transients with and unit is UL rated for 200k AIC for less than 5% degradation of clamping safe operation. voltage. The minimum numbers of surges the unit shall be able to protect against are 8,000 per phase.

LM Series Surge Suppression

Life Cycle Surge Testing 10kA, 20kV, IEEE, Cat. C3

Maximum Continuous Operating Voltage (MCOV)

Per Mode

Per Phase

120V ±25%, all others ±15%

Unit 060-080

8,000

16,000

Fault Current Rating (AIC)

200 kAIC

100-150

16,000

32,000

Operating Frequency Range

47 - 63 Hz

200-250

24,000

48,000

Response Time

< 0.5 nanoseconds

EMI/RFI Noise Rejection

Operating Humidity

0% to 95%

Status Indication

LEDs, Dry Contacts, Audible Alarm

Single Unit

Certifications

UL 1449 & 1283, CUL, NEMA LS1, ISO 9001

34dB

100kHz

51dB

Enclosure

NEMA 12

51dB

1MHz

94dB

Warranty

5 Years Parts

54dB

10MHz

114dB

48dB

100MHz

120dB

UL 1449 Clamping Data (Second Edition) System Voltage

L-N

L-G

L-L

N-G

120/208

400

700

400

120/240

400

700

400

346/600

1200

2000

1200

277/480

700

1500

700

480

1500

600

1800

2000

Frequency

System Installation

How To Specify The Appropriate Model: All LM model numbers begin with a LM prefix. Use Chart A to build your LM starting with the Surge Rating column. Moving left to right, choose the correct configurations from each column for your application. Your completed model number should look similar to the example below or LM250120YARCE. Refer to Chart B for LM Series dimensional data.

Chart A – Example LM

250

120

Model# Indicators

Surge Rating

L - G Voltage

Configuration

Modes of Protection

Connection Options

M 60kA/mode

060

120-120V

Single Phase L-N, 2W+gnd

80kA/mode

080

208-208V

Single Phase L-L, 2W+gnd

100kA/mode 100

220-220V

Split Phase, 3W+gnd

Modular

Low Cost

125kA/mode 125

230-230V

Three Phase Wye 4W+gnd

150kA/mode 150

240-240V

Three Phase Delta 3W+gnd

200kA/mode 200

277-277V

225kA/mode 225

480-480V

250kA/mode 250

600-600V

ALL

Three Phase Delta Hi-leg 3W+gnd H

Monitoring Options

Enclosure

WireLug

N Standard Monitoring System, LEDs, Disconnect R Audible Alarm, S Dual Form C Contacts LEDs, Audible Alarm, Surge Counter, Dual Form C Contacts

NEMA 12 (Standard)

NEMA 3R

NEMA 4

NEMA 4X

Chart B – LM Series Dimensional Data Unit LM060 LM080 LM100 LM125 LM150 LM200 LM225 LM250

Dimensions (inches) C D E

Approx. Weight

Options

All

16.75

12.0

0.31

All

21.25

0.31

RED LINE DOES NOT PRINT-USE AS GUIDE FOR TRIMMING-PLEASE REMOVE BEFORE PRINTING

Specifications

RED LINE DOES NOT PRINT-USE AS GUIDE FOR TRIMMING-PLEASE REMOVE BEFORE PRINTING

What is “Dirty Power?”

Utilities have generated and distributed

The causes of dirty power are as varied as the names used to describe electrical power the same way for decades. it — dirty power, electronic rust, Unfortunately, this unconditioned surge, spike, transient, fluctuation, electrical power can provide abnormalities interruption or noise. Fortunately, abnormalities typically fall into one of in the electricity that runs in your facility. two categories — external or internal.

Causes Inside Your Facility According to some studies, 3/4 of all power disturbances are caused by equipment inside your building. If your facility is more then a decade old, chances are the wiring was not designed to support the intensive use of electronic equipment. In industrial This is commonly referred to as “dirty Hidden Problems Created facilities, these problems are even power.” But until the advent of sensitive By Dirty Power more complex. In fact, any device that n Unexplained system disruptions. runs in cycles can create a drain or a electronic equipment, “clean power” n Errors and shutdowns of data surge when it switches on or off. The was never an issue. transmission, or scrambled and more power the equipment uses, the unreadable data. bigger the affect. Even something as n Numerous, unexplained server In today’s world, almost every small as a copier or a laser printer can shutdowns and re-boots. business depends on relatively fragile cause problems in sensitive n Component failure, often well ahead micro-electronics to run everything equipment that share the same line. of projected life span. from computer networks to The Complete Protection Experts manufacturing lines. Which means Causes Outside Your Facility Of course, you can’t control how that power disturbances can disrupt power is distributed. But you can or cripple equipment, causing the loss Lightning, natural disasters and protect the equipment in your facility inclement weather can cause highof data, productivity, and money. transient power line voltages that can from power surges and transients by In fact, downtime and damage installing equipment such as surge adversely affect your power supply. caused by dirty power cost North suppressors and filters. The issues Utility switching and faults on the American companies an estimated affecting each industry are varied. In utility’s distribution system can $26 billion a year. addition to the LM Series we offer a adversely affect the quality of your Today’s industries are looking for costcomplete array of power conditioning power before it even reaches your effective ways to intercept transients, facility. Why? Many utility systems are solutions to meet a wide range of provide clean power in their facilities, applications, locations, and budgets. aging and few power plants and safeguard their businesses from the have been built over the last decade. Influencing the Industry astronomical, and unnecessary, cost of With increased demand for power, Liebert has received the UL 1449 dirty power. That’s why Liebert their supply margins are dipping Second Edition rating for the LM designed the LM Series. dangerously low. The farther away Series. The fact that we’re one of the from the source of power, the greater first in the industry to receive this the risk of power quality problems. rating is proof that Liebert is leading the way with our engineering designs and over 30 years of experience.

Ensuring The High Availability Of Mission-Critical Data And Applications.

liebert.com Technical Support 800 288 6169 Toll-Free 607 724 2484 Phone 607 722 8713 Fax While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2008 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert is a registered trademark of the Liebert Corporation.

SL-22055 (R04/08)

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AC Power

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Power Switching & Controls

Services

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Monitoring

Precision Cooling

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AC Power For Business-Critical Continuity™

Liebert ® GXT2 ™ 6 kVA & 10 kVA UPS Rack/Tower Configurable UPS For Network Protection

Compact UPS Systems For High Power Network Rack Applications

Liebert GXT2 10 kVA

Communications For Power Monitoring And Control The Liebert GXT offers a variety of communications options to provide the monitoring and control capabilities demanded by today’s network computing systems. Liebert Intellislot ® SNMP/Web Card For enhanced UPS communications and control, the Liebert Intellislot SNMP/Web Card will deliver SNMP and web-management communications capability to your Liebert GXT unit. This feature will provide flexibility in how you monitor and control your UPS over the network. The card is also easily configurable to work in a standard SNMP implementation and with Liebert’s MultiLink unattended shutdown software.

Liebert SNMP/Web Card monitors a wide range of UPS information, allowing users to monitor, control, and manage their Liebert GXT UPS over the network via the Web and SNMP.

Automatic Responses for every UPS event may be customized

Configuration details appear in the bottom window pane when the event and response type are selected

Liebert MultiLink ™ Shutdown Software Your Liebert GXT UPS system can be used with Liebert MultiLink shutdown software. This package automatically shuts down computer operating systems in a smooth and orderly manner if UPS battery capacity runs low. Liebert Multilink automated shutdown software performs the critical task of protecting information for one computer or a network. It is available in both single and multi-user versions and is designed to run on a wide variety of operating platforms. During an extended utility failure, Liebert MultiLink automatically shuts down computer operating systems in a smooth and orderly manner if UPS battery capacity runs low. Liebert MultiLink is designed to keep users informed. Notification about critical alarms can be sent to alphanumeric pagers or directly to the computer screen via pop-up messages. Liebert MultiLink may be configured for either in-band or out-of-band operation. Using the network to send alarm messages and data can dramatically reduce cable and installation costs. Alternatively, separate communications cables can be run to each computer when network wiring is a concern.

Liebert GXT

Liebert Corporation

Specifications

1050 Dearborn Drive P.O. Box 29186 Columbus, Ohio 43229 800 877 9222 Phone (U.S. & Canada Only) 614 888 0246 Phone (Outside U.S.) 614 841 6022 FAX

Model Number

GXT2-500RT120

GXT2-700RT120

GXT2-1000RT120

Model Rating VA/W

500/350

700 / 490

1000 / 700

1500 / 1050

Dimensions: in (mm)

3.5 x 21.5 x 17 in.

(89 x 546 x 432 mm)

49 lbs. (22 kg)

50 lbs. (23 kg)

51 lbs. (23 kg)

WxDxH Weight: lbs. (kg)

GXT2-1500RT120

Input AC Parameters Voltage Range

120 VAC nominal, (60 to 140VAC Variable based upon output load)

Frequency Input Power Cord

40 - 70 Hz; Auto Sensing 6 ft. attached, w/ NEMA

6 ft. attached, w/ NEMA

10 ft. attached, w/ NEMA

5-15 plug

(4) NEMA 5-15R

Output AC Parameters Output Receptacles Voltage

100/110/115/120/127 (user configurable) VAC; ±3%

Frequency

50 Hz or 60 Hz

Waveform

Sinewave

Typical Battery Back-up Time Full Load

28 minutes

17 minutes

11 minutes

7 minutes

Half Load

66 minutes

44 minutes

25 minutes

20 minutes

Recharge Time

5 Hours to 95% capacity after full discharge into 100% load

Agency Safety

UL 1778; c-UL Listed (Flame Retardant Batteries, suitable for Computer Room Applications)

RFI/EMI

FCC Part 15, Subpart B, Class A

Surge Immunity

IEEE 587 Category A & B

Transportation

ISTA Procedure 1A

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.)

Model Number

GXT2-2000RT120

GXT2-3000RT120

Model Rating VA/W

2000 / 1400

3000 / 2100

Dimensions: in (mm)

3.5 x 21.5 x 17 in.

3.5 x 24.2 x 17 in.

(89 x 546 x 432 mm)

(89 x 615 x 432 mm)

54 lbs. (24kg)

69 lbs. (31kg)

WxDxH Weight: lbs. (kg)

Input AC Parameters Voltage Range

120 VAC nominal, (60 to 140VAC Variable based upon output load)

Frequency Input Power Cord

40 - 70 Hz; Auto Sensing 10 ft. attached, w/ NEMA 5-20 plug

10 ft. attached, w/ NEMA L5-30 plug

(4) 5-20 T-Slot receptacles

(4) NEMA 5-15R (1) NEMA L5-30R on 12 inch cord

Voltage

100/110/115/120/127 (user configurable) VAC; ±3%

Frequency

50 Hz or 60 Hz

Waveform

Sinewave

Typical Battery Back-up Time Full Load

6 minutes

5 minutes

Half Load

14 minutes

16 minutes

Recharge Time

5 Hours to 95% capacity after full discharge into 100% load

Agency Safety

® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation. SL-23151 (R08/06)

Output AC Parameters Output Receptacles

All names referred to are trademarks or registered trademarks of their respective owners.

UL 1778; c-UL Listed (Flame Retardant Batteries, suitable for Computer Room Applications) RFI/EMI

FCC Part 15, Subpart B, Class A

Surge Immunity

IEEE 587 Category A & B

Transportation

ISTA Procedure 1A

Printed in USA

AC Power Systems For Business-Critical Continuity™

Liebert MicroPOD™ Wrap-Around Maintenance Bypass With Output Distribution

When a computer system cannot be without power — even for maintenance —

Key Benefits:

a Liebert MicroPOD ensures continuous uptime. The Liebert MicroPOD

Higher Availability

provides maintenance bypass capability and power output distribution for

■

Provides utility power to attached equipment when switched to maintenance bypass mode.

■

Allows UPS maintenance or replacement of the UPS without discontinuing power to critical equipment.

™

Liebert GXT and Liebert PSI UPS models 3 kVA and below, as well as other brands of UPS systems. It allows removal of the UPS without powering down the connected equipment. The Liebert MicroPOD maintenance bypass and power output distribution switch allows you to manually transfer the connected

Flexibility

equipment to utility power via a maintenance bypass switch,

■

Easily installed — the UPS and utility power are both connected to the MicroPOD with the supplied cords.

■

Allows scheduled UPS maintenance to ensure continuous uptime without having to shut down protected equipment.

■

Rotary switch with indicators make the unit simple to operate.

■

Plug-and-play connectability for both input and output.

■

Compatible with any brand of UPS system.

permitting scheduled maintenance or UPS replacement without discontinuing power to the critical load. Transferring back to UPS power is just as easy — simply turn the switch to the indicated position and the load is protected by the UPS. Available in plug-andplay or hardwired options at 120V or 208V rating, units include brackets for rack mounting in any direction.

Lowest Total Cost Of Ownership

UL c UL ®

■

Assures system uptime during maintenance activities.

■

Extreme affordability.

■

Two-year, no-hassle replacement warranty eliminates the cost of replacement during the warranty period.

Liebert Corporation

MicroPOD™ Specifications Part Number MP2-115A MP2-120C MP2-130C MP2-130E MP2-130P MP2-115HW MP2-120HW MP2-130HW

Receptacle to UPS Input

Plug to Utility

Plug to UPS Output

MicroPOD Output Receptacles

120V UL Listed MicroPODs 5-15R 5-15P 5-20R 5-20P L5-30R L5-30P L5-30R L5-30P

5-15P 5-20P L5-30P L5-30P L5-30P Hardwired Hardwired Hardwired

L5-30R 5-15R 5-20R 5-30R

(8)5-15R (8)5-20R (T-Slot) (8)5-20R (T-Slot) (2)5-15R, (4) 5-20R (T-Slot) (1) L5-30R (4) 5-15R, (2) L5-20R Hardwired Hardwired Hardwired

L5-30P 5-15P 5-20P 5-30P

208V UL Listed MicroPOD

MP2-220N

MP2-210K MP2-220L

L6-20P OR Hardwire Connection (plug is removable for hardwire applications)

L6-20R

(2) L6-20R, (2) L6-15R, OR Hardwire Connections (receptacles are removable for hardwire applications)

L6-20P

230V CE Marked MicroPODs EN60320/C13 EN60320/C14 EN60320/C19 EN60320/C20

EN60320/C14 EN60320/C20

(4) EN60320/C13 (4) EN60320/C13, (1)EN60320/C19

Emerson Network Power Asia Pacific 7/F., Dah Sing Financial Centre 108 Gloucester Rd, Wanchai Hong Kong 852 25722201 Phone 852 28029250 FAX

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.)

Protected Devices

Configuration The MicroPOD plugs into the utility and UPS, and the UPS is plugged into the MicroPOD. All protected devices are connected to the MicroPOD, allowing maintenance bypass for the UPS.

15 A M P

PUSH TO RESET

UPS

UPS AVAILABLE

UPS

MAINTENANCE BYPASS AVAILABLE

UTILITY

15 A M P

PUSH TO RESET

UTILITY

OUTPUT

CAUTION IF UTILITY LAMP IS ILLUMINATED MAINTENANCE BYPASS POSITION MAY BE SELECTED SWITCH TO UPS POSITION ONLY WHEN UPS LAMP IS ILLUMINATED

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

CONNECT UPS LINE CORD HERE

From Utility MicroPOD plugs into UPS outlet

Printed in USA

UPS plugs into MicroPOD

AC Power Systems for Business-Critical Continuity

Liebert NX - Next Generation UPS for protecting your Business Critical Systems

Advanced UPS Technology Protects Modern IT Equipment Today’s advanced digital computing, communications, process control and medical systems require power protection that is just as innovative. These systems, however, face many of the traditional threats to their availability - foremost among them is a lack of high quality power required to operate sensitive electronics.

Emerson Network Power's goal is solving these challenges with a power solution that combines high performance, compact size, reliability and cost-efficiency. Emerson Network Power's Liebert NX is the Next Generation of True On-Line, Double-Conversion digital UPS. Designed to meet the high availability

power needs of a wide variety of applications, the Liebert NX combines innovation, simplicity and low cost of ownership. The result is a power system that delivers both reliability and a return on investment beyond what has been traditionally offered.

The Liebert NX An Outstanding Performer The system’s advanced True On-Line, double conversion topology features a digital signal processor (DSP) controlled IGBT rectifier and a digital signal processor (DSP) controlled IGBT inverter.

electricity pay-out, minimization of cables, associated switchgear and backup generator sizing requirements leading to reduced investment costs.

Low input current THDi avoids disturbance to other loads connected upstream the DSP Power Factor Corrected IGBT Rectifier power distribution bus without the need to oversize generator set. The rectifier provides ≥ 0.99 Input Power Wide input voltage window and frequency Factor (PF), less than 3% of Input Current tolerances contribute to higher battery life Total Harmonic Distortion (THDi) and the widest input voltage window and frequency by minimizing battery usage. tolerances. High performance rectifier design helps low Neutral potential over ground and thus Near to Unity Power Factor ensures maximization of active power leading to reduced ensures safety of equipment.

DSP Controlled IGBT inverter Advanced inverter control technology provides the highest output power quality, ensuring very clean output voltage waveform (very low THDv) to protect connected loads. It operates under a wide variety of conditions, handling 100% non-linear loads with 3:1 crest factor, as well as 100% unbalanced loading. The inverter control makes Liebert NX to be suitable for the widest ranges of loads required by the market; including 0.9 leading PF loads.

True On Line Double Conversion UPS Only a double-conversion topology provides 100% protection with complete input to output isolation and totally regenerated power. A double-conversion UPS delivers 100% power conditioning, zero transfer time to battery, great stability of output voltage and frequency and better transient suppression than line-interactive units. Double-conversion systems also offer a wider input voltage window that allows the UPS to absorb deeper sags without having to transfer to battery. DSP Control Fully digital control technology provides a highly accurate, drift-proof control compared to traditional analog electronics. These features enable the UPS to provide accurate, reliable power protection under a wide range of conditions.

Extended Load Ranges Modern Data Centers, Blade Servers, and IT applications in general, need more active power. Moreover, in some instances, new Data Centers have capacitive, or leading, features, while traditional systems had inductive power factors, also known as lagging. Leading Power Factor Todayâ&#x20AC;&#x2122;s Redundant Power Supply Topology in Critical Servers uses Power Factor Correction circuit. Due to lower degree of actual running of load on each of these Power Supplies (SMPS) the overall running Power factor on contemporary servers tends to reach near unity or even Leading (Capacitive). The next generation UPS systems face the challenge to support leading Power Factor loads and still deliver its high quality performance. Thanks to superior Performance of Liebert NX, that helps to handle the challenge efficiently and does it at ease.

The best investment you can make in a UPS system: Reliability, Efficiency and Value in a compact package. How can I get the Highest levels of Protection and Availability? • The Liebert NX gives you built-in reliability with redundant power supply cards, highly efficient stratified cooling of critical components and optional redundant cooling fans. • Wider input voltage and frequency tolerances contribute to high power availability. • Digital controls provide the fastest possible power management to enhance reliability, accuracy and efficiency while reducing component count. • Dual bus compatibility and system redundancy further enhance the availability of power. • High overload protection handles 110% overload for 60 minutes, 125% for 10 minutes, and 150% for 1 minute. How can I save on my electricity bill and investment costs?

money by reducing back-up generator sizing requirements. • The unit’s compact footprint requires less floor space, leaving you with more room for other equipment. • Liebert NX Load Bus Synchronization (LBS) option can be used for Synchronization between two independent power systems, one of which should be Liebert NX UPS system. How can I satisfy the requirements of the latest generation servers? • Liebert NX is capable of driving wide ranges of loads, from 0.5 lagging to 0.9 leading; this feature makes the UPS able to follow the latest IT industry trends, with more active power available for all kind of loads.

paralleled in a redundant configuration for added reliability and serviceability. • Liebert NX LBS option can be used for Synchronization between two independent power systems, one of which should be Liebert NX UPS system How can I protect and extend the life of my batteries? • Liebert NX minimizes transfers to batteries thanks to its wide input voltage tolerance down to 305 V. • Temperature-compensated battery charging extends battery life. How can I ensure the UPS will work under the most severe conditions?

• The wide input voltage window of +10 to -20% (-45% at typical loads) and a frequency tolerance of 40Hz to 70Hz How can I also protect my provide high quality power, even when upstream connected devices? input parameters are below standard. • The Liebert NX provides the Clean-est This helps to minimize transfer to battery, level of upstream power with the lowest reducing the charging and discharging cycles. level of input current THDi in the industry. • Back-feed protection sensing • Low THDi avoids disturbance to other ensures system integrity. loads connected upstream the power • Short-circuit-proof, DSP controlled inverter distribution bus. provides highest output power quality.

• The improved input power factor of the Liebert NX can actually reduce your electricity usage. • It delivers the highest possible input power factor - greater than 0.99 at rated linear and non-linear loads - for maximum efficiency. How can I extend the system • The unique ability of the Liebert NX to when I need more power? adjust power walk-in from 5 seconds to 30 seconds, along with reduced • Liebert NX features easy and simple input current distortion and power factor scalability and redundancy, in fact up correction, also enables you to save to six Liebert NX modules may be

How can I easily maintain my UPS? • Liebert NX includes a built-in maintenance bypass, optional wrap-around maintenance bypass with IP 20 UPS enclosure protection - even with the front doors open.

Configurations: A Full Range Of Features To Meet All Your Power Availability Needs Single Or Dual Input Operation Your Liebert NX power system can be utilized with either single or dual power inputs. The dual power feature allows you to take advantage of a secondary power source. An optional wrap-around maintenance bypass is also offered for the single input configuration.

Liebert NX

Normal Mains By pass Mains Liebert NX

Liebert NX

Critical Load

Dual Bus Configuration

Paralleling Signal Cable

Dual Bus Signal Cable STS* Critica Load #1 STS*

Critica Load #2

* Static Transfer Switch

Liebert NX

Source Two

Liebert NX

Source One

Liebert NX

• The Liebert NX features easy access for service with front accessibility of critical components, self-diagnostics and various monitoring options. • Large and user-friendly LCD display provides operating information in twelve different languages.

1+N Configuration

Liebert NX

How can I check my UPS status?

Hot Stand-By

Critical Load

Liebert NX

• To meet a variety of needs, the Liebert NX can provide power simultaneous communications through a Relay Contact Card, OpenComms® Web Card and MODbus J-Bus Card and MultiLink® shutdown software.

Stand Alone

• Flexibility is achieved through many choices, including type of battery, number of single and multi-unit configurations, and an array of internal and external power and communication options. • Auto restart capability provides added availability. • Ultra-quiet performance with noise levels below 54dB allows greater flexibility with unit placement. • Adjustable power walk-in, numerous user-specified settings, a choice of power monitoring communications alternatives and user friendly control are all handled through the menu-driven LCD control panel with detailed data reporting. • Emerson Network Power is recognized as a global solutions provider. Please contact your local Emerson Network Power office or Liebert representative to discuss your system requirements. Liebert NX

How can I monitor and communicate with my UPS?

How can I satisfy my particular installation needs?

Liebert NX

• Redundant configuration allows you to utilize one module while the other is being serviced. • Dual bus compatibility enables you to transfer the load to an alternate power source for maintenance activities.

Advanced Monitoring and Communications Capabilities Keep You in Control Communications Options The Liebert NX includes three Intellislot® ports designed to house multiple electronic cards for a variety of monitoring and communication applications. These optional cards include: OpenComms® Web Card - to meet the needs of network managers by providing interface to network management systems. Relay Contact Card - addresses the basic monitoring and communications needs of users/maintenance personnel. OpenComms® MODbus-Jbus Card - to interface with advanced Building Management Systems for facility monitoring.

In addition to remote communications, service personnel can also use the RS-232 port for local downloading of data, while the RS-485 port can be utilized for a variety of remote communication applications.

Local Communications Liebert NX provides excellent local communications through its LED-based mimic diagram and LCD panel. While the mimic shows the live power path, the back-lit contrast-adjusting LCD provides you with detailed data on the unit and the system in twelve different languages through a user-friendly menu. Liebert Power Monitoring Capabilities: • MultiLink® Automated System Shutdown Software • OpenComms® Nform Monitoring System • SiteScan® Web Comprehensive • Remote Power Monitor Panels • Third-Party Monitoring Systems

Other Remote Communications The Liebert NX provides other communications alternatives through RS-232 & RS-485 ports.

Emerson Network Power Global Service Emerson Network Power Global Service offers a wide variety of services and maintenance programs designed to keep your mission critical equipment operating continuously and smoothly. Our aim is to design and offer an overall service package to meet customer’s needs from a technical and commercial perspectiuve. More and more organizations around the world trust Emerson Network Power Global Service to minimize critical systems emergencies and interruptions. We're backed by the largest technical support and customer

response organization in the industry with factory-trained customer engineers and service professionals in more than 100 service centers ready to assist in maintaining your equipment and increasing uptime, 24 hours a day, 365 days a year. Emerson Network Power Global Service can provide service capability for your entire business-critical infrastructure: AC and DC power systems, battery systems communication systems and environmental and site monitoring services.

Technical Characteris Models Rated Power @ 0.8 PF [kVA] 10 Rectifier Input Rectifier Type Input Voltage [Vac] Input Frequency [Hz] Input Current THD Input Power Factor Power Walk-In [s] Bypass Input Input Voltage [Vac] Battery Battery Type End-Cell Voltage [Vdc/Cell] DC Ripple Current (float) DC Ripple Voltage (float & const V Ch) Temp. Comp. Charge Output Inverter Type Output Power Output Voltage Output Frequency Output Voltage THD Max. Load Crest Factor Transient Volt. Resp. Max. Leading PF Load Voltage Displacement Overload Efficiency AC-AC Physical Parameters Width Depth Height Weight (approx.) without batt. UPS Enclosure IP Standards

EMC Class Environmental Storage Temp. Operating Temp. Relative Humidity Maximum Altitude above Mean Sea Level *Available from July 2006

[kW] [Vac] [Hz]

[ms] [°el]

NXe 15

NXa 100

120

140*

160*

200*

IGBT-based Vector Controlled PFC (PF Corrected) 380 / 400 / 415 (Accepted from 305 to 477 without batt. Use) 50 or 60 (Accepted range from 40 to 70) <3% (without any Filter) ≥ 0.99 (without any Filter) 5 to 30 (selectable)

Liebert NX comes in 12 popular ratings: 10, 15, 20, 30, 40 60, 80, 100, 120, 140, 160 & 200kVA (400V, 50/60Hz). The complete range of NX UPS have the same look and feel. Liebert NX 10 to 40 kVA is designed to house an optional internal battery bank within the UPS cabinet for a specific run time, minimizing the UPS overall footprint.

380 / 400 / 415 VRLA (Valve Regulated Lead Acid) or Wet / Flooded or NiCd Selectable from 1.60 to 1.90 (for VRLA)

A complete range of external cabinets are available for all Liebert NX UPS. These include battery cabinets, battery cabinets, transformer cabinets, and maintenance bypass cabinets.

<5% (of C10 AH capacity) RMS value <1% (RMS value) Standard (where internal batteries 10, 15, 20, 30, 40 kVA) and Optional (for all other battery configurations)

IGBT-based Vector, Repetitive & PI Controlled 16 24 32 48 64 80 96 112 128 380 / 400 / 415 +/- 0.5 Regulation (3-phase RMS average) 50 or 60 with +/- 0.05 Regulation 1% (max) 3:1 (compliant with IEC 62040-3) 10 to recover ± 5% of Nominal Voltage for 0% to 100% or 100% to 0% step load Up to 0.9 120°+/-10 el (with 100% unbalanced load) 110% for 60 minutes, 125% for 10 minutes, 150% for 1 minute 12

160

up to 96% [mm] [mm] [mm] [kg]

[°C] [°C] [m]

600 700 1400 180

204

600 825 1600

700 825 1800

204

312 341 401 445 720 720 824 IP 20 (even with open front door) IEC 62040-3, IEC 62040-2, IEC 62040-1-1, IEC 60146-1-1, IEC 61000-4-2, 4, 5, 6, 8,11, EN 50091-1-1, EN 50091-2, EN 50091-3, EN 60950, EN 60529, ANSI C62.41 (IEEE 587) Class-A (Applicable for both Radiated & Conducted) -20 to 70 (UPS) & -20 to 30 (Battery) 0 to 40 (UPS) & 25 +/-5 (Battery) 0 to 95% (non-condensing) 1000 (as per IEC 62040/3)

1000 825 1800 973

973 Emerson Network Power EMEA Liebert UPS Via Leonardo da Vinci, 16/18 35028 - Piove di Sacco (PD) - Italy tel. +39 0499719111 fax +39 0495841257 marketing.emea@emersonnetworkpower.com Emerson Network Power EMEA Global Service Via Leonardo da Vinci, 16/18 35028 - Piove di Sacco (PD) - Italy tel. +39 0499719111 fax +39 0499719045 service.emea@emersonnetworkpower.com

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Inbound Power

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AC Power For Business-Critical Continuity™

Liebert ® NX ™ UPS For Small And Medium Business

Liebert Has A UPS That Matches Your Growth Plans Changing data centers, rapid and unpredictable growth, plus a myriad of other power-related challenges are making it increasingly difficult to protect critical network equipment and other electronic components.

As you upgrade and expand your business, do you find small UPS proliferating throughout your racks? Do you lose track of how old each UPS is and when the batteries should be replaced? Are dropped loads your first indication that the UPS has a problem? If this situation sounds familiar, then a room power UPS like the Liebert NX 10-30 kVA can simplify your life by eliminating multiple points of failure, and consolidating your power equipment into one professionally serviced system. Or maybe you find yourself never having enough power as racks of servers seem to appear overnight. If your power requirements are changing faster than your UPS can, then you should consider the Liebert NX 40-120kVA UPS with Softscale Technologyâ&#x201E;˘.

Whether you are planning for Room Power or a Data Center, there is a Liebert NX UPS to fit your needs

Liebert NX is a true on-line, double conversion, three-phase UPS system that delivers complete, centralized power protection for mission-critical systems. Designed to meet the high availability power needs of a wide variety of IT applications, the UPS combines compact size, advanced operating features and low cost of ownership.

Liebert NX 10, 15, 20 & 30 kVA n

Increases growth flexibility by handling larger loads, plus the ability to parallel 20 and 30 kVA modules for increased capacity and redundancy. Achieves higher availability by reducing the number of UPS units required to power your room. Reduces total cost of ownership through the use of longer life batteries and simplified preventive maintenance.

Liebert NX 40, 60, 80, 100, 120 kVA n

Softscale™ technology provides flexibility to increase UPS capacity by 20 or 40 kVA without changes in your infrastructure. Parallel UPS modules for capacity and redundancy and eliminate the batteries as a single point of failure because each UPS has its own isolated battery. Softscale™ technology, paralleling capabilities and Eco-mode™, all contribute to lower initial, incremental and operating costs.

Liebert NX 40, 60, 80, 100 & 120 kVA

Liebert NX 10, 15, 20 & 30 kVA

There is a Liebert NX UPS system that is ideally suited to power electronic equipment in your small to medium business: n n n n n n n n

Small to mid-size data centers Server rooms Production Labs and testing Telecommunications Process control Point of sale And other sensitive electronics

Select the Liebert NX model that’s right for current and future needs

The versatile Liebert NX is available in capacities and configurations to meet the current and future power needs of many small to mid-size applications. NX Features Overview 10, 15 kVA

20,30 kVA

Capacity Growth

40, 60, 80, 100, 120 kVA

40, 60, 80 kVA with Softscale Technology

80,100.120 kVA with Softscale Technology

Parallel for capacity

up to 3 modules

Parallel for redundancy

up to 4 modules

Parallel unlike capacities n

Optional paralleling cabinet Softscale ™ technology Advanced Electronics Digital signal processor controls

True on-line double conversion

Optional

Integrated

Wider input voltage and frequency tolerances

High overload protection

Built-in automatic bypass

Optional maintenance bypass cabinet

Optional internal batteries

Optional external battery cabinets

Triple-mode battery charger for fast battery recharge

Stand-alone form factor

Front access service

Optimized efficiency using soft-switching technology IGBT-based input power factor corrected rectifier Dual bus synchronization Performance Eco-Mode™ high efficiency configuration

Physical Characteristics Rack form factor

Front access installation n

Liebert IntelliSlot® communications compatibility

Multi-language LCD display

1 yr. Standard with start up

Optional after 1 yr. RSD

Compact footprint Communications

Remote Service Delivery (RSD) Enterprise Remote Monitoring

Optional

Warranty/Service One Year Warranty

Start up available with 1 yr. Warranty, service, travel, parts

Liebert NX Features The Liebert NX family of UPS systems offers a variety of operating features to meet a wide range of requirements:

Capacity Growth n

Parallel for capacity — Up to 3 UPS modules may be used in a parallel configuration to provided added capacity as needs grow.

Advanced Electronics n

Parallel for redundancy — Up to 4 UPS modules may be used in a parallel configuration to provide redundancy for added reliability. Parallel unlike capacities — The Softscale technology of the Liebert NX allows you to change your growth increment without having to obsolete your existing UPS. A Softscale UPS rated 80kVA can be paralleled with another Softscale UPS rated 120kVA for a combined output capacity of 200kVA. Optional paralleling cabinets — These cabinets include various switchgear configurations to parallel NX modules rated 20kVA or 30 kVA, or Softscale models rated 40kVA – 120kVA, for additional capacity and redundancy. Softscale™ technology — The Liebert NX UPS Softscale capability provides fast software scalability. Purchase the capacity you need today, then when your power needs grow you simply purchase a software key and an Emerson Customer Engineer will visit your site to increase the UPS capacity. Softscale models are available in the range of 40kVA to 80kVA and 80kVA to 120kVA.

Digital signal processor controls — The advanced topology of the Liebert NX features a digital signal processor (DSP) controlled IGBT rectifier and IGBT inverter. Digital controls provide the fastest possible power management to enhance reliability, accuracy and efficiency while reducing component count. True on-line double conversion — Output power is regenerated inside the UPS, providing protection from the full range of power irregularities. Optimized Efficiency using Soft-switching technology — This design technique improves system efficiency and maintains high efficiency performance from 40% to 100% utilization.

Performance n

IGBT-based input power factor corrected rectifier — Enables the Liebert NX to achieve its impressive THD and PF performance. Dual bus synchronization — Provides the capability to synchronize the outputs of two independent UPS when they are configured as a redundant system feeding independent distribution paths.

•Constant voltage charging allows the batteries to recover the final percentage of recharge capacity. A boost voltage is provided for a short term to reduce the battery recharge interval. •Float charging maintains the battery at the recommend voltage.

Eco-Mode high efficiency configuration — Operating mode that switches the UPS to static bypass during normal operation. When power problems are detected the UPS automatically switches back to double conversion mode. High overload protection — The system’s static switch overload rating makes it capable of clearing a 20 A branch circuit breaker. Handles 125% for 10 minutes, 150% for one minute and a 1000% overload for 10 milliseconds. Built-in automatic bypass — Transfers the load to bypass in the unlikely event that a fault occurs in the UPS. Optional maintenance bypass cabinet — Provides complete wrap-around maintenance bypass allowing UPS to be powered down or taken out of service without disconnecting power to the load.

Physical Characteristics n

Optional internal batteries — Batteries can be housed within the UPS itself in Liebert NX 10, 15, 20 and 30 kVA sizes. Optional external battery cabinets — Provide added back-up capacity for extended runtimes. Triple-mode battery charger for fast battery recharge — Three charging modes ensure maximum battery availability: •Constant current charging provides maximum rated current to the battery until the voltage rises to a pre-determined limit.

Rack form factor — Liebert NX 40, 60, 80, 100 and 120 kVA models are housed in IT rack style cabinets for easy integration within equipment rows. Stand-alone form factor — Liebert NX 10, 15, 20 and 30 kVA systems offer the flexibility of stand-alone use for data centers as well as office environments. Front access service — Allows easy servicing of critical internal components. Front access installation — No need for side access when installing UPS. Compact footprint — Requires less floor space, leaving you with more room for other equipment.

Communications n

Liebert IntelliSlot® communications compatibility — Power communications available through Liebert IntelliSlot Web Card LB and Liebert MultiLink™ shutdown software.

Remote Service Delivery (RSD) — Advanced monitoring and network security capabilities from the service business of Emerson Network Power provide an integrated approach to alarm management, predictive maintenance and emergency service response. Utilizes remote monitoring capabilities to provide periodic equipment condition reports, alarm retrieval and warehousing, escalation management, and 7 x 24 emergency service response. Enterprise Remote Monitoring — Advanced monitoring and network security capabilities from the service business of Emerson Network Power provide an integrated approach to alarm management, predictive maintenance and emergency service response.

Warranty/Service n

One year warranty — Standard warranty provides full coverage for one year. Start-up available with one-year warranty, service, travel, parts — Optional start-up for the Liebert NX. Models with Softscale technology includes a oneyear Remote Service Delivery package.

Multi-language LCD display — Large and user-friendly LCD display provides operating information in twelve languages.

Liebert NX: Flexible, Reliable And Economical

The Liebert NX family of UPS systems combines numerous technology advances and innovations to create a power system that combines high performance, compact size, reliability and costefficiency. Liebert NX models are available with characteristics to fit the flexibility and availability needs of different sites. Flexibility:

Higher Availability:

n n

Parallel units that are the same or different capacities for greater flexibility in managing power growth. Generator compatible. Power communications available through Liebert IntelliSlot® Web Card LB and Liebert MultiLink™ shutdown software.

Large and user-friendly LCD display provides operating information in twelve languages. Internal automatic bypass transfers load to bypass in the unlikely event that a fault occurs in the UPS. Optional wrap-around maintenance bypass allows the UPS to be powered down or taken out of service without disconnecting power to the load. Easy servicing due to front accessibility of critical components, self-diagnostics and various monitoring options.

Wider input voltage window and frequency tolerances help to minimize transfer to battery, reducing the number of charging and discharging cycles. High overload rating capable of clearing a 20 A branch circuit breaker. Integrated ground fault detection allows for effective transformerless design, saving space and lowering the weight. True on-line double conversion technology protects and conditions against the full range of power irregularities, requiring fewer transfers to battery. Advanced inverter control technology provides the highest output power quality to maximize efficiency and operating life of connected equipment. Load Bus Synchronization provides the capability to synchronize the outputs of two independent UPS modules when they are configured as a redundant system feeding independent distribution paths. An intelligent battery management algorithm monitors the battery to detect any premature battery failure.

Lowest Total Cost Of Ownership: n

Soft-switching technology optimizes operation with the same high efficiency at 40% utilization as at 100% utilization. Adaptive input voltage window results in fewer hits on the battery. The unit’s compact footprint requires less floor space, leaving you with more room for other equipment. Temperature-compensated battery charging extends battery life.

A New Level Of UPS Service

Maximize the uptime of your protected

Enterprise Remote Monitoring

equipment, and increase the life of your

Enterprise Remote Monitoring from Emerson Network Power gives you comprehensive control of everything involved with the operation and maintenance of your UPS systems and other network protection equipment. As a result, the performance of your IT support infrastructure can be optimized to contain costs and increase system availability.

UPS, with scheduled preventive maintenance. Factory trained service representatives from Emerson Network Power have the knowledge, equipment and resources to provide 24x7x365 support.

Remote Service Delivery Included with the start-up package for the Liebert NX 40-120 kVA with Softscale technology is one-year of remote service delivery. RSD includes equipment condition reports, comprehensive alarm management and emergency service response. This remote oversight capability will enable you to evaluate whether equipment capacity meets current and future load needs, and proactively troubleshoot potential issues before they become major problems.

Data transmitted from your Liebert NX UPS is monitored for both current problems and future trends to catch and report issues before they cause problems. This includes alarm management, predictive maintenance and emergency service response. This service also eliminates the network vulnerabilities of typical remote monitoring by using the Virtual Ntegrity Gateway, a hardware appliance that — thanks to patented technology — leaves no holes in your network protection to exploit.

We Have The Resources To Make It All Happen Emerson Network Power has the coverage and the capabilities to get you through just about anything. We have the most and the best factory-trained Field Technicians in the industry — over 375 of them located across the country. Our Customer Resolution Center supports you 24x7x365 with a staff of knowledgeable people who understand the technology and your equipment. And to make sure the job gets done when it needs to, we have factory-certified parts — and the most sophisticated logistics system to get them wherever they’re needed.

Liebert NX: Part Of A Total IT System Protection Solution Here are two data center scenarios that feature Liebert NX UPS systems along with other Liebert power and cooling products, to provide total IT protection solutions.

7-10 Racks — Small Data Center Three Phase Solution: For the server room or small data center consisting of 7-10 racks, this innovative and reliable Liebert Solution might be the fit for your network protection needs. When information is highly critical, and downtime inexcusable, this Solution has the reliability you demand. Racks, air, power, service and monitoring — installed and pre-engineered to work together and to never stop working.

4 3

Products: 1

Liebert NX — 10kVA to 30kVA. Can also be paralled to 90 kVA redundant to meet room power needs.

Liebert Slimline Distribution Cabinet — provides a space-saving 42-pole panelboard for load distribution from the UPS output. Each panelboard includes a main circuit breaker.

Knurr Miracel® Racks — Lightweight, easy to assemble, stable racks that offer 83% ventilation and simple add-on options.

Liebert Challenger 3000 — A selfcontained environmental control system that produces 3-5 tons of precision cooling in less than 7 square feet. Provides temperature control, humidity control and air filtration 24 hours a day, 365 days a year. Liebert MultiLink Shutdown Software — Monitors battery status and warns users of impending power loss, and automatically shuts down systems in a safe and orderly manner.

10-30 Racks — Small Data Center Three Phase Solution: As your rack-mount systems grow more complex and critical, Liebert has the Solution for you. Designed for a 10-30 rack data center, this example combines racks, UPS, precision cooling, service, monitoring, installation and the highly important power distribution equipment — pre-engineered to work together. Use this suggested scenario to begin framing the protection to suit your needs.

6 5 6

5 4 2

Liebert NX — 40-120 kVA with Softscale technology, can be paralleled up to 360 kVA redundant. Fixed capacity models are also available from 40-120 kVA.

Liebert NX Battery Cabinet — provides battery back up. Add cabinets to meet back up needs.

Liebert NX Paralleling Cabinet — provides the necessary componentry for parallel operation of multiple Liebert NX modules.

Liebert FPC — Packaged power distribution for today’s rack-based data centers and IT facilities, with plug-and-play flexibility.

Knurr Miracel® Racks — Lightweight, easy to assemble, stable racks that offer 83% ventilation and simple add-on options.

Liebert DS — Provides precision control of the room environment, including temperature, humidity, filtration and airflow. Available in 28-105kW (8-30 tons).

1 3

1 2

Products:

1 3

Liebert MultiLink Shutdown Software — Monitors battery status and warns users of impending power loss, and automatically shuts down systems in a safe and orderly manner.

6 Liebert Nform™ IT Network Monitoring Software — Cost-effective monitoring and communications software solution combines full-scale monitoring with costeffective deployment through the use of the existing network infrastructure. Liebert IntelliSlot® Web Card LB — Communications interface card compatible with Liebert NX UPS, delivers SNMP, Telnet and webmanagement capability for enhanced communications and control.

10-30 KVA Liebert NX

Specifications Models NX 10 kVA NX 15 kVA NX 20 kVA NX 30 kVA Power Rating - kVA 10 15 20 30 Power Rating - kW 8 12 16 24 Input AC Specifications Phase 3 Power Factor 0.99 Frequency - Hz 50 or 60 Frequency Range - Hz +/- 5 Hz Input Voltage 120/208 Input Voltage Range +10,-20 General Specifications UPS Technology On-Line, Double Conversion Battery Specifications Battery Test Type On-Line Battery Technology VRLA, Wet Cells Output AC Specifications Nominal Voltage 120/208 Frequency - Hz 50 or 60 Output Waveform Sinewave Panelboards or Receptacles N/A User Interface LCD Display Yes Communications Intellislot, SNMP, Relay Card, MultiLink Communications Options Physical Data Form Factor Stand Alone 63 (1,600) Unit Height - inches (mm) Unit Width - inches (mm) 24 (600) Unit Depth - inches (mm) 32.5 (825) 450 (205) to 1250 (567) w/ internal batteries Unit Weight - lbs. (kg) Shipping Height - inches (mm) 69 (1,753) Shipping Width - inches (mm) 32 (813) 40 (1,016) Shipping Depth - inches (mm) Shipping Weight - lbs. (kg) 600 (273) to 1400 (635) w/ internal batteries Environmental 32 (0) Operating Temperature, Min., °F (°C) Operating Temperature, Max., °F (°C) 104 (40) Storage Temperature, Min., °F (°C) -4 (-20) 158 (70) Storage Temperature, Max., °F (°C) Relative Humidity 0% to 95%, Non Condensing Operating Elevation - ft. (m) to 3,300 (1000) to 40,000 (12,200) Storage Elevation - ft. (m) Sound Emission/Audible Noise <54 dBA, at 1meter Cooling Fan Cooled Agency/Certification/Conformance Agency Approval UL 1778, c-UL, FCC Class A Warranty 1 Year Standard

NX Battery Cabinet 10kVA-30kVA N/A N/A

NX Maintenance Bypass Cabinet 10-30 kVA 10, 15, 20, 30 8, 12, 16, 24

NX Parallel Cabinet 20-30 kVA 20 to 90 kVA 16 to 72

NX Slimline Distribution Cabinet 10kVA-30kVA N/A N/A

N/A N/A N/A N/A N/A N/A

3 N/A 60 N/A 120/208, 220, 480, 600 N/A

3 N/A 60 N/A 208,480, 600 N/A

3 N/A 60 N/A 208/120 N/A

N/A

N/A VRLA

N/A N/A

288 VDC 60 Sinewave N/A

120/208 60 Sinewave N/A

120/208 60 Sinewave 1 Panelboard (42 poles)

N/A

Stand Alone 63 (1,600) 27 (686) 32.5 (825) 1350 (612) to 3740 (1697) 69 (1,753) 35 (889) 40 (1,016) 1,500 (680) to 3940 (1787)

Stand Alone 63 (1,600) 27 (686) 32.5 (825) 620(281) to 1400 (635) 69 (1,753) 35 (889) 40 (1,016) 770 (349) to 1550 (703)

Stand Alone 63 (1,600) 27 (686) 32.5 (825) 904 (410) to 1912 (867) 69 (1,753) 35 (889) 40 (1,016) 1104 (500) to 2112 (958)

Stand Alone 63 (1,600) 11 (279) 32.5 (825) 250 (115) 69 (1,753) 35 (889) 40 (1,016) 400 (182)

32 (0) 104 (40) -4 (-20) 158 (70) 0% to 95%, Non Condensing to 3,300 (1000) to 40,000 (12,200) N/A Convection Cooled

UL 1778, c-UL, FCC Class A

1 Year

40-120 KVA Liebert NX

Specifications Models Power Rating - kVA Power Rating - kW Input AC Specifications Phase Power Factor Frequency - Hz Input Voltage Input Voltage Range General Specifications UPS Technology Battery Specifications Battery Test Type Battery Technology Output AC Specifications Nominal Voltage Frequency - Hz Output Waveform Panelboards or Receptacles User Interface LCD Display Communications Communications Options

NX 40 kVA 40 36

Physical Data Form Factor Unit Height - inches (mm) Unit Width - inches (mm) Unit Depth - inches (mm) Unit Weight - lbs. (kg) 1290 (585) Shipping Height - inches (mm) Shipping Width - inches (mm) Shipping Depth - inches (mm) 1490 (676) Shipping Weight - lbs. (kg) Environmental Operating Temperature, Min., °F (°C) Operating Temperature, Max., °F (°C) Storage Temperature, Min., °F (°C) Storage Temperature, Max., °F (°C) Relative Humidity Operating Elevation - ft. (m) Sound Emission/Audible Noise 62 Cooling Agency/Certification/Conformance Agency Approval Warranty Standard

NX 60 kVA 60 54

NX 80 kVA 80 72

NX 100 kVA 100 90

NX 120 kVA 120 108

3 > 0.99 at full load; >0.98 at half load 50 or 60Hz. 480, 3 Wire + Ground +15, -20

NX Battery Cabinet 40-120 kVA 80/120 80/120

NX Parallel Cabinet 40-120 kVA 80/120 80/120

DC N/A N/A N/A N/A

3 N/A 60 480V or 600V, 3-wire plus ground N/A

On-Line, double conversion On-Line VRLA, Wet Cells

VRLA

480VAC, 3wire plus ground 60 (50 Hz in frequency converter mode) Sinewave N/A Yes Intellislot, SNMP, Relay Card, MultiLink

1290 (585)

1490 (676)

Rack 78.5 (2000) 23.6 (600) 38 (965) 1290 (585) 84.5 (2146) 48 (1220) 48 (1220) 1490 (676)

1422 (645)

1622 (736)

32 (0) 104 (40) -4 (-20) 158 (70) 0% to 95%, Non Condensing ≤ 3,300 (1000) per IEC 62040/3 62 62 64 Fan Cooled UL 1778, c-UL, FCC Class A 1 Year

480 VDC N/A N/A 0

480 VAC, 3wire plus ground 60 Sinewave 1

Dry Contact (back to UPS)

Rack Rack 78.7 (2000) 78.7 (2000) 33.2 (845) 33.2 to 48.8 (845 to 1240) 38 (965) 38 (965) Weight based on selected configuration 84.5 (2146) 84.5 (2146) 48 (1220) 48 to 74 (1220 to 1880) 48 (1220) 54 (1372) Weight based on selected configuration 32 (0) 104 (40) -4 (-20) 158 (70) 0% to 95%, Non Condensing ≤ 3,300 (1000) per IEC 62040/3

64 Convection Cooled UL 1778, c-UL, FCC Class A 1 Year

Ensuring The High Availability Of Mission-Critical Data And Applications.

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2008 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert is a registered trademark of the Liebert Corporation.

SL-25200 (R03/08)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

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AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

DC Power

Monitoring

Precision Cooling

Services Surge Protection

AC Power For Business-Critical Continuity™

Liebert Nfinity ® A Powerful UPS Solution For Small To Medium Data Centers

You Depend On Your Network More Than Ever

IT managers are experiencing more change and uncertainty today than at any time in the last 20 years. Network technology is advancing faster than your infrastructure support strategy. Itâ&#x20AC;&#x2122;s no longer just about managing system availability and growth; itâ&#x20AC;&#x2122;s also about managing uncertainty, equipment density and capacity. Smaller Rooms, Bigger Challenges If you operate a small data center (up to 25 racks) or network closet, you undoubtedly realize the importance of these critical IT facilities to your operations. You will have to do more to protect the operation of your critical networks in order to maintain business continuity. As servers and other components shrink in size, capacity and criticality are increasing. Powering all of this equipment is no small task. Thatâ&#x20AC;&#x2122;s why Liebert has developed a power protection solution that can expand easily as your needs grow.

Putting It All Together: The Liebert Nfinity UPS System The Liebert Nfinity power system is a scalable UPS utilizing fault-tolerant technology in two scalable models: 4 to 16 kVA and 12 to 20 kVA. Designed with N+x parallel redundancy capability, its modular design was devised to provide easy scalability to users as their power demands grow. Configurations can be cost-effectively upgraded without re-investing in a new system or installation. The patent pending frame design houses all of the modular system components, including 4 kVA power modules, battery modules and system control modules. Liebert Nfinity is the perfect power protection solution for: Small Data Centers Network Closets VoIP

“The Liebert UPS systems were absolutely perfect. We’ve not had any battery problems with the Liebert systems and we used to have that all the time.” Brad Thomas Network Engineer University of Wyoming

Liebert Nfinity’s modularity and scalability allow you to specify a system that is right for your needs today — but has the ability to expand with your requirements for the future.

transfer to battery to increase battery life. For lighter

Higher Availability And Flexibility Start With Higher Intelligence

loads, low line transfer can range down to 110V.

The Liebert Nfinity is a true on-line,

Wider Input Voltage Window A wider, variable input voltage range minimizes

double-conversion UPS that delivers

Generator Compatible Full time output voltage and frequency regulation is provided — a necessity for sensitive electronic equipment and a must for sites with back up generators.

100% power conditioning, zero transfer time to battery, no change

Higher Availability

transient suppression than line-

Proven mission-critical technologies that minimize single points of failure produce the highest possible availability of your IT systems. With the Liebert Adaptive Architecture, missioncritical technologies aren’t limited to the data center — they extend wherever you have missioncritical equipment.

interactive units. Built-in intelligence is provided by system level and

Liebert Nfinity offers the highest overload capability

individual module microprocessor

of any system in its class — capable of sustaining

controls which increase UPS

110% of the system’s rated load for an extended

functionality, communications and

period of time.

reliability. The Liebert Nfinity also

Liebert’s two-year warranty provides for repair or replacement of your Liebert Nfinity UPS during the

The Liebert Nfinity is part of the Liebert Adaptive Architecture — a combination of power, cooling and monitoring technologies that provide mission-critical IT support across your entire enterprise. The Liebert Adaptive Architecture delivers higher performance with greater flexibility than any other infrastructure design.

in output voltage and better

Highest Overload Capability

Two-Year Factory Warranty Program

Liebert Adaptive Solutions For Today’s Computers

offers added reliability with internal bypass and optional redundant monitoring.

initial warranty period.

Cabinet Stands Small, Stays Small Liebert Nfinity’s compact, efficient design allows you to pack more power and battery capability into a much smaller sized unit, so it takes up less of your valuable floor space.

Flexibility The components of the Liebert Adaptive Architecture can be reconfigured to meet the demands of new technologies, achieve higher tiers of availability or support increased densities — with minimal disruption to operations.

Lowest Total Cost of Ownership Liebert technologies are designed to minimize capital equipment expenses and optimize efficiency. Their ability to adapt to change prevents obsolescence and extends their useful life.

There’s A Liebert Nfinity Configuration For Your Application

Your Liebert Nfinity UPS can be ordered in dozens of different power and battery capacities — and then upgraded at any later time as needs change. Using an 8 Bay, 16 kVA frame, Liebert Nfinity provides capacities up to 16 kVA in a non-redundant mode and up to 12 kVA in an N+1 redundant mode — with an incredibly small footprint (only 20”W x 28”D x 41”H). The 12 bay, 16 kVA frame provides capacities up to 16 kVA in an N+1 redundant mode. The 12 bay, 20 kVA frame provides capacities up to 20 kVA in an N+1 redundant mode (both in only 20”W x 28”D x 54”H).

More Choices For Extended Runtime And Redundancy Initial System 4 kVA Redundant

Power Modules Blank Batteries

Upgrade System Capacity 8 kVA Redundant The system control module provides communications and control for the unit. The system utilizes independent 4 kVA power modules. Up to six power modules can be operating at one time. Each battery module is composed of ten individual 12-volt batteries encased in a plastic housing. Power and battery modules are housed in identical bays within the frame. Power modules must be contained in the top half of the frame, while battery modules can be utilized in any of the bays. This allows battery backup times to be configured to customer needs.

Power Modules Blank Batteries

Extend System Run Time 8 kVA Redundant Power Modules Batteries

12-20kVA

4-16kVA

H i g h er Ava i l a b i l i t y Shipped as a complete, fully tested system, ready for final connection. Hot-swappable modules allow installation or replacement of power, battery, control and display modules without shutting down or compromising power to the load. Redundant components at critical points of UPS operation. Maintenance performed without shutdown. Intelligent, fault-tolerant design enables the power, battery and control modules to take themselves “off-line” if there is a problem, without compromising system integrity. Full self-diagnostic test is performed when modules are inserted and before going on-line. Emergency power off capability. Designed with N+x parallel redundancy. Patent pending intelligent bypass technology provides seamless transfers to and from the bypass source. Wide input voltage window minimizes battery operation to maximize battery life. Generator compatible due to full time output voltage and frequency regulation. Highest overload capability of any system in its class, capable of sustaining 110% of the system’s rated load for an extended period of time.

Fl e x i b i l i t y Scalable 4-16kVA & 12-20kVA models available. Customizable battery backup times, due to a flexible frame design that allows addition of battery capacity without increasing footprint. Scalable design allows UPS capacity or redundancy upgrades without the expense or installation downtime associated with the purchase of a new UPS. Additional battery cabinets can be added for extended backup times up to 72 hours. Remote management and control software enables greater control.

Lowest Total Cost Of Ownership Longer battery lifetimes and fewer battery replacements because online technology minimizes transfers to backup. Modular batteries, controls and power components help reduce maintenance cost thanks to userserviceability. Scalability allows you to costeffectively invest in added capacity as it is needed. Reduced installation time and costs, because UPS units are shipped with batteries connected and charged.

Incredibly Intelligent The Liebert Nfinity’s intelligent power system is the key to higher availability and flexibility. The faulttolerant design enables the power, battery and control modules to take themselves “off-line” if there is a problem, without compromising system integrity. System level and individual module microprocessor controls increase UPS functionality and reliability. IntelliControl™ Module — works with the user interface to provide vital information about the condition of the power and battery modules. The use of a paired system control provides full systems functionality in the event of any single failure and ensures that operations and communications are always available. IntelliBattery™ Modules — continuously monitor the battery’s voltage, current, and temperature to determine their condition and predict performance. A built-in microprocessor in each battery module provides the intelligence and communication capability to allow the module to automatically remove itself from the critical DC bus if necessary. Intelligent Power Modules — ensure protection against power outages, spikes, surges, noise, and sags. Designed in 4 kVA “building blocks,” they utilize patent pending current sharing technology that ensures premium quality power. Liebert Nfinity power modules feature a power factor corrected (PFC) rectifier to create a sinusoidal input current waveform. This allows the system to use utility power more efficiently and reduces reflected distortion. A true online system, Liebert Nfinity provides continuous, regenerated sinewave output power. Intelligent Bypass — provides seamless transfers to and from the bypass source to insure continuity of power and provide maximum system availability.

Accessory Components Enhance Availability

Maintenance Cabinet

Bypass

The Liebert Nfinity maintenance bypass cabinet provides complete “wrap around” protection, allowing the Liebert Nfinity UPS to be pulled from service without interrupting power to the protected loads. Controls include a manual bypass transfer switch, UPS input disconnect switch and a branch rated output circuit breaker.

Extended Battery Cabinet The Liebert Nfinity extended battery cabinet is available when extra run time is critical to your protected loads. This unit has 12 bays that accept up to 12 standard Liebert Nfinity intelligent battery modules, allowing you to add battery capacity as needs change.

Configurable Output Distribution The Liebert Nfinity configurable output distribution option provides the flexibility to easily connect multiple loads with various receptacle types and current ratings to the Liebert Nfinity. Receptacles range from 15A to 30A types and include a branch rated circuit breaker to protect each individual load. Select a maximum frame size of 6, 8, or 10 distribution plates, as well as a choice of 6, 12, or 25 feet of cabled conduit.

Power Monitoring And Control Capabilities The Liebert Nfinity UPS incorporates extensive firmware that provides a comprehensive range of controls and operating information, as well as communications capabilities.

User Interface Control Panel The user interface is the main source of communication between the Liebert Nfinity UPS and the user. It features an easy-to-read LCD display and LED mimic diagram. The control panel informs the user of the status of the UPS, including the power and battery modules, and allows you to configure the system to fit specific needs or preferences.

Communication Connections Dry contacts and a serial communications port are standard. The unit also includes four Intellislot® ports for multiple user options including: SNMP/WEB card that allows the Liebert Nfinity to communicate with an Ethernet network. MultiPort4 cards that enable up to Intellislot® four client computers to monitor UPS status. Relay contact cards to provide contact closures for remote monitoring of alarm conditions. The system also communicates to and monitors internal and extended battery cabinets.

Shutdown Monitoring Software Liebert MultiLink® is the perfect complement to the Liebert Nfinity UPS because it prevents unexpected server shutdowns, protects data and minimizes downtime. The software provides unattended, orderly shutdown for one computer or many, and is especially effective with large server farms. Liebert MultiLink has full event management and displays UPS instrumentation on screen.

It All Adds Up To A Better Solution The Liebert Nfinity brings it all together to provide a perfect answer to your critical power needs in smaller data centers and network closets.

Service Solutions To Keep You Up And Running

To enhance the availability and trouble-free operation of your Liebert Nfinity UPS, the Emerson Network Power Service Business offers a range of optional service programs which include:

Higher Availability Proven mission-critical technologies minimize failure to produce the highest possible availability of your IT systems.

Start-Up The best UPS system in the world canâ&#x20AC;&#x2122;t operate right if itâ&#x20AC;&#x2122;s not installed properly. During the start-up process, the correct installation and operation of your new Liebert Nfinity UPS is verified by our factory-trained customer engineer. This ensures that the unit, the installation and the environment meet published specifications for design use. Operator training is also provided.

Remote Monitoring Remote monitoring is our comprehensive service program connecting your Liebert Nfinity UPS to our 24 x 7 x 365 Customer Resolution Center (CRC). The CRC continuously monitors your critical equipment, detects alarms, and initiates a response according to a customized, predetermined corrective action plan.

Customer Resolution Center When a customer call or alarm is received at our Customer Resolution Center (CRC), it activates the Emerson Network Power 24-hour service network. This network provides immediate two-way radio access to our factory-trained customer engineers through our wireless communication system.

Exclusive Guaranteed Four-Hour Response Time We can guarantee a four-hour response time from the time your call is received at our CRC until a Liebert Customer Engineer arrives on-site. (Applicable in U.S. and Canada. Distance limitations apply).

Preventive Maintenance Preventive maintenance visits are designed to assess the status of your installed equipment and make any necessary corrective adjustments or repairs.

Flexibility The Liebert Nfinity can be reconfigured to meet the demands of new technologies, achieve higher tiers of availability or support increased densities - with minimal disruption to operations.

LOWEST TOTAL COST OF OWNERSHIP

Now you can achieve the highest levels of UPS reliability and efficiency in a system that is sized to protect medium to small IT applications. The Liebert Nfinity UPS provides continuous, highquality AC power to your mission-critical systems, protecting them from any power aberrations due to blackouts, brownouts, surges or noise interference. Talk to your local Liebert Representative or Liebert Network Solutions Partner to find out how the Liebert Nfinity power system can add up to a big plus for your IT operations.

Ensuring The High Availability Of Mission-Critical Data And Applications

Liebert Corporation

Specifications Scalable 4 - 16 kVA General & Environmental Unit Rating

Units kVA kW

4 2.8

Conducted and Radiated EMC Levels Compliant Safety Standards Compliant Immunity Standards Mechanical Dimensions: Width Dimensions: Depth Dimensions: Height Environmental Operating Temperature (max) Relative Humidity Maximum Operating Altitude Nominal Heat Dissipation Input Data Nominal Input Voltage Power Factor Input Frequency (nominal) Input Frequency Range Battery Module Battery Capacity Autonomy Time (full load) Maximum Charge Current (full load) Nominal Voltage Recharge Time

Units

Units F (C) Ft. (M) BTU/Hr Units VAC VAC Cos 0/ Hz Hz

12 8.4

8 Bay 20 (508) 28 (711) 41 (1041)

In (mm)

20 14

12 Bay 20 (508) 28 (711) 54 (1372)

8 12 32°-104° (0°-40°) 0-95% non-condensing 10,000 (3,000) 2124 3186

1062

16 11.2

4248

5307

170 to 276 110-276 (variable, based on output load) >.98 60 40-70

Units A/hr 9 Mins 7 (With an equal number of Battery & Power Modules, in a non-redundant configuration) A 3 VDC 120 Hrs 3-5 (to 90% capacity)

Output Data Units Output Voltage VAC Voltage Regulation % Voltage Transient Response (100% step load) % Voltage Stability (100% step load) % Recovery Time msec Voltage distortion: % Output Frequency Efficiency at 100% load Output Overload Capability

8 5.6 FCC Part 15, Class A UL 1778; c-UL IEEE C62.41, Category B

Scalable 12 - 20 kVA

Hz % %

208/120 or 240/120 ±3 ±7 ±7 96 <3 THD, linear load <7 THD, non-linear load 60 89 110-125% for 10 min 126-150% for 10 sec >151-200% for 2 cycles

SL-23900 (R03/07)

Emerson Network Power. The global leader in enabling Business-Critical Continuity™.

Printed in USA

EmersonNetworkPower.com

AC Power

Embedded Computing

Outside Plant

Racks & Integrated Cabinets

Connectivity

Embedded Power

Power Switching & Controls

DC Power

Monitoring

Precision Cooling

Services Surge Protection

FTBR.E72328 - Emergency Lighting and Power Equipment

Page 1 of 1

UL Online Certifications Directory FTBR.E72328 Emergency Lighting and Power Equipment Page Bottom

Emergency Lighting and Power Equipment See General Information for Emergency Lighting and Power Equipment EMERSON ELECTRIC CO, DBA LIEBERT CORP COMPUTER POWER DIV

E72328

9650 JERONIMO RD IRVINE, CA 92618 USA

Uninterruptible power supplies, Models AP331, -312, -321, -322, -331, -332, -341, -342, -346, -347, -356, -357, -361, -362, 366, -367, -376, -377, -381, -382; Models NXb15, NXb10, NXb20, NXb30. Last Updated on 2005-03-14 Questions?

Notice of Disclaimer

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Copyright © 2006 Underwriters Laboratories Inc.® The appearance of a company's name or product in this database does not in itself assure that products so identified have been manufactured under UL's Follow-Up Service. Only those products bearing the UL Mark should be considered to be Listed and covered under UL's Follow-Up Service. Always look for the Mark on the product. UL permits the reproduction of the material contained in the Online Certification Directory subject to the following conditions: 1. The Guide Information, Designs and/or Listings (files) must be presented in their entirety and in a non-misleading manner, without any manipulation of the data (or drawings). 2. The statement "Reprinted from the Online Certifications Directory with permission from Underwriters Laboratories Inc." must appear adjacent to the extracted material. In addition, the reprinted material must include a copyright notice in the following format: "Copyright © 2006 Underwriters Laboratories Inc.®"

http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/showpage.html?name=F...

9/28/2006

POWER PROTECTION

COMPUTER ISOLATION TRANSORMER SYSTEM INSTALLATION, OPERATION AND MAINTENANCE MANUAL

TABLE OF CONTENTS 1.0

INSTALLATION INSTRUCTIONS FOR THE LIEBERT ISOLATION TRANSFORMER

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2.0

INPUT AND OUTPUT WIRING

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3.0

INSPECTION AND START-UP CHECKLIST FOR THE LIEBERT COMPUTER ISOLATION TRANSFORMER

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1.0

INSTALLATION INSTRUCTIONS FOR THE LIEBERT ISOLATION TRANSFORMER 7KHý/LHEHUWý&RPSXWHUý,VRODWLRQý7UDQVIRUPHUýLVýDýKLJKýTXDOLW\ñýPXOWLSOHýHOHFWURVWDWLFDOO\ýVKLHOGHGñý LVRODWLRQýWUDQVIRUPHUýDQGýVSLNHýVXSSUHVVLRQýQHWZRUNýGHVLJQHGýIRUýWKHýSURWHFWLRQýRIýVHQVLWLYHýHOHFð WURQLFýV\VWHPVýIURPýFRPPRQýDQGýQRUPDOýPRGHýQRLVHýDQGýWUDQVLHQWVïý3URSHUýLQVWDOODWLRQýLVý UHTXLUHGýIRUýPD[LPXPýV\VWHPýSHUIRUPDQFHï

Figure 1

Typical Installation

Installation Instructions for the Liebert Isolation Transformer

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1.1

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1.1.1

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1.1.2

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Installation Instructions for the Liebert Isolation Transformer

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Typical Cabinet Data

Max. Heat Output

Weight

kVA

60 Hz BTU/hr

50 Hz kCal/hr

Transformer Type

2130

720

STD

290

150

K-20

310

160

2840

930

STD

320

165

K-20

340

175

STD

370

190

K-20

390

200

STD

500

255

K-20

650

330

STD

835

425

K-20

875

445

STD

950

485

K-20

1125

575

STD

1075

550

K-20

1475

750

STD

1185

605

K-20

1800

915

STD

1565

795

3740

1240

5450

1580

7750

2120

100

8800

2680

125

10650

3280

150

10480

3650

60 Hz lbs

50 Hz kg

200

12930

4825

K-20

2400

1220

225

13720

5555

STD

1690

860

300

19830

6615

STD

2030

1035

Dimensions Inches (mm) A

36.5 (927)

24.75 (629)

18.75 (477)

21.75 (553)

13.5 (343)

6.5 (165)

48.5 (1232)

29.5 (750)

22.75 (578)

26.5 (673)

17.5 (445)

8.5 (216)

52.5 (1334)

37.0 (940)

26.75 (680)

34.0 (864)

21.5 (546)

8.5 (216)

Installation Instructions for the Liebert Isolation Transformer

2.0

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2.1

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Transformer Input Voltage Tap Connections

Tap

For 208V Nominal

For 240V Nominal

For 380V Nominal

For 415V Nominal

For 480V Nominal

4-5

+5.0%

218V

252V

399V

436V

504V

630V

4-6

+2.5%

213V

246V

390V

425V

492V

615V

3-5

Nominal

208V

240V

380V

415V

480V

600V

3-6

-2.5%

203V

234V

371V

405V

468V

585V

2-6

-5.0%

198V

228V

361V

394V

456V

570V

3-7

-7.5%

192V

222V

352V

384V

444V

555V

2-7

-10.0%

187V

216V

342V

374V

432V

540V

Input and Output Wiring

Table 2

Wire Sizing Data Input

Output

Voltage

kVA

FLA

Suggested OPD (AMPS)

Suggested Wire (AWG)

FLA

Suggested OPD (AMPS)

Suggested Wire (AWG)

208V

15 20 30 50 75 100 125 150 200 225 300

44 58 87 144 215 285 356 427 572 644 858

60 80 110 200 300 400 450 600 800 800 1200

6 4 2 000 350kcmil 2-000* 2-0000* 2-350kcmil* 3-300kcmil* 3-300kcmil* 4-350kcmil*

42 56 83 139 208 277 347 416 555 625 833

60 70 110 175 300 350 450 600 700 800 1200

6 4 2 00 350kcmil 2-00* 2-0000* 2-350kcmil* 2-500kcmil* 3-300kcmil* 4-350kcmil*

240V

15 20 30 50 75 100 125 150 200 225 300

38 50 75 125 186 247 309 370 496 558 722

50 70 100 175 250 350 400 500 700 700 1000

8 4 2 00 250kcmil 2-00* 2-000* 2-250kcmil* 2-500kcmil* 2-500kcmil* 3-400kcmil*

380V

15 20 30 50 75 100 125 150 200 225 300

24 32 48 79 118 157 196 234 312 352 469

30 40 60 100 150 200 250 300 400 450 600

10 8 6 2 0 000 250kcmil 350kcmil 2-000* 2-0000* 2-350kcmil*

23 30 46 76 114 152 190 228 304 342 456

30 40 60 100 150 200 250 300 400 450 600

10 8 6 2 0 000 250kcmil 350kcmil 2-000* 2-0000* 2-350kcmil*

415V

15 20 30 50 75 100 125 150 200 225 300

22 29 44 72 108 143 180 216 286 322 429

30 40 60 90 150 200 225 300 400 450 600

10 8 6 2 0 000 0000 350kcmil 2-000* 2-0000* 2-350kcmil*

21 28 42 70 104 139 174 209 278 313 417

30 40 60 90 150 175 225 300 350 400 600

10 8 6 2 0 00 0000 350kcmil 2-00* 2-000* 2-350kcmil*

FLA = Full Load Amps of Isolation Transformer. OPD = Suggested Overcurrent Protection Device for Isolation Transformer by others in accordance with NEC 450-3(b). Wire Sizes based on NEC Table 310-16, using 75째C copper conductor. *Parallel feeders per NEC 300-20 and 310-4. NOTES: 1. Input power feeder should be a dedicated feeder direct from service entrance if possible. Ground conductors recommended to be parity sized with power conductors for increased system performance. Ground conductor minimum size per NEC Table 250-95. Input power feeder conduit may be used as the safety ground conductor. When conduit is used, adequate electrical continuity must be maintained at conduit connections to enclosures and throughout conduit run. 2. Input feeder wire size listed in Table 2 is the minimum feeder size recommended. Larger wire size may be required because of voltage drop or supply overcurrent protection device. 3. Output feeder wire size listed in Table 2 is the minimum feeder size recommended. Larger wire size may be required because of overcurrent protection device, voltage drop, or excessive neutral current (see NEC Table 310-16 notes 8 and 10). For best performance, transformer should be located as close to the load as practical.

Input and Output Wiring

Table 2

Wire Sizing Data Input

Output

Voltage

kVA

FLA

Suggested OPD (AMPS)

Suggested Wire (AWG)

FLA

Suggested OPD (AMPS)

Suggested Wire (AWG)

480V

15 20 30 50 75 100 125 150 200 225 300

19 25 38 62 93 124 154 185 248 279 372

25 35 50 80 125 175 200 250 350 350 500

10 8 8 4 1 00 000 250kcmil 2-00* 2-00* 2-250kcmil*

18 24 36 60 90 120 150 180 241 271 360

25 30 45 80 125 150 200 225 300 350 450

10 10 8 4 1 0 000 0000 350kcmil 2-00* 2-0000*

600V

15 20 30 50 75 100 125 150 200 225 300

15 20 30 50 75 99 124 148 198 223 297

20 30 40 70 100 125 175 200 250 300 400

12 10 8 4 2 1 00 000 250kcmil 350kcmil 2-000*

Input and Output Wiring

2.2

Output Power Connections 7KHý2XWSXWý3RZHUý)HHGHUýLVýFRQQHFWHGýWRýWKHýRXWSXWýWHUPLQDOVýõ;íñý;ìñý;ëñý;êôýORFDWHGýLQVLGHýWKHý XQLWï

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2.3

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Input and Output Wiring

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2.4

Grounding Electrode Conductor 5HTXLUHGýE\ýFRGHýðý7KHý,VRODWLRQýWUDQVIRUPHUýLVýFRQVLGHUHGýWRýEHýDý§VHSDUDWHO\ýGHULYHGýV\VWHPï¨ý 7KHUHIRUHñýDFFRUGLQJýWRýWKHýVDIHW\ýSUDFWLFHVýRIý1(&ýëèíðëçñýDýORFDOýJURXQGLQJýHOHFWURGHýFRQGXFWRUý LVýUHTXLUHGýLQýDGGLWLRQýWRýWKHýHTXLSPHQWýVDIHW\ýJURXQGýZKLFKýLVýQRUPDOO\ýUXQýZLWKýWKHýSRZHUýFRQð GXFWRUVï 8QLWýFRQQHFWLRQýðý$ýJURXQGLQJýWHUPLQDOýLVýIXUQLVKHGýLQVLGHýWKHýXQLWýIRUýILHOGðFRQQHFWLRQýRIýWKHý JURXQGLQJýHOHFWURGHýFRQGXFWRUï (OHFWURGHýFRQQHFWLRQýðý$VýVKRZQýLQý)LJXUH ìñýWKHýJURXQGLQJýHOHFWURGHýFRQGXFWRUýLVýUHTXLUHGýWRý EHýUXQýIURPýWKHýXQLWýWRýWKHýQHDUHVWýHIIHFWLYHO\ýJURXQGHGýõLQýRUGHUýRIýSUHIHUHQFHôã ìï %XLOGLQJýVWHHOñ ëï 0HWDOýZDWHUýSLSHñýRU êï 2WKHUýPDGHýJURXQGLQJýHOHFWURGHï 6L]LQJýRIýWKHýJURXQGLQJýHOHFWURGHýFRQGXFWRUýLVýEDVHGýRQýWKHýVHFRQGDU\ýFLUFXLWýFRQGXFWRUVýDFFRUGð LQJýWRýWKHý1(&ý7DEOHýëèíðäéïý7\SLFDOýPLQLPXPýJURXQGLQJýHOHFWURGHýFRQGXFWRUýVL]HVýDUHýVKRZQýLQý 7DEOH êï 5HFRPPHQGHGýPHWKRGVýIRUýUXQQLQJýWKHýJURXQGLQJýHOHFWURGHýFRQGXFWRUýõDUUDQJHGýLQý RUGHUýRIýSUHIHUHQFHýIRUýV\VWHPýSHUIRUPDQFHâýDVýDFFHSWDEOHýE\ýORFDOýDQGýRWKHUýDSSOLFDEOHýFRGHVôã ìï ëï êï éï

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Table 3

Minimum Suggested Grounding Electrode Conductor Sizes (AWG) Output Voltage kVA

208V

380V, 415V

480V

100

125

150

200

225

300

000

Sizes based on NEC Table 250-94 using copper conductors and the suggested minimum output conductor sizes shown in Table 1.

Input and Output Wiring

3.0

INSPECTION AND START-UP CHECKLIST FOR THE LIEBERT COMPUTER ISOLATION TRANSFORMER 8QLWý6HULDOý1XPEHUãýBBBBBBBBBBBBBBB 8QLWý0RGHOý1XPEHUãýBBBBBBBBBBBBBBB 'DWHãýBBBBBBBBBBBBBBB $ýGHWDLOHGýLQWHUQDOýLQVSHFWLRQýVKRXOGýEHýSHUIRUPHGýDIWHUýWKHýXQLWýLVýLQýSODFHýDQGýEHIRUHýLWýLVý HQHUJL]HGñýWRýHQVXUHýWURXEOHýIUHHýVWDUWXSïý7KHýVDPHýLQWHUQDOýLQVSHFWLRQýVKRXOGýEHýFDUULHGýRXWý ZKHQýSHUIRUPLQJýSUHYHQWLYHýPDLQWHQDQFHï ,QLWLDOýV\VWHPýVWDUWðXSýðý$ýTXDOLILHGýHOHFWULFLDQýVKRXOGýEHýHPSOR\HGýWRýSHUIRUPýWKHýHTXLSPHQWý LQVSHFWLRQýDQGýVWDUWðXSïý/LHEHUWýV\VWHPýVWDUWXSýPD\ýEHýDUUDQJHGýE\ýFDOOLQJý\RXUýORFDOý/LHEHUWý VDOHVýUHSUHVHQWDWLYHñýRUý/LHEHUWý&XVWRPHUý6HUYLFHýDQGý6XSSRUWýDWýìðåííðèéêðëêæåýõLQVLGHýWKHý 8QLWHGý6WDWHVôï

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3.1

Inspection $

3.1.1

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3.1.2

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Inspection and Start-Up Checklist for the Liebert Computer Isolation Transformer

3.2

Start-Up $

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Inspection and Start-Up Checklist for the Liebert Computer Isolation Transformer

3.3

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Inspection and Start-Up Checklist for the Liebert Computer Isolation Transformer

4.0

MAINTENANCE

4.1

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Typical Spike Suppression Replacement Parts Output Voltage (Phase-to-Phase) 208V

380V

415V

480V

MOV Assembly

115193 - 05

115193 - 06

115193 - 07

115193 - 08

Output Filter Capacitor Assy.

115192 - 01

115192 - 02

Input Voltage (Phase-to-Phase)

Input Filter Capacitor Assy.

Maintenance

208, 240V

380, 415, 480V

600V

115194 - 01

1151934 - 02

115194 - 03

4.2

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Maintenance

POWER PROTECTION

COMPUTER ISOLATION TRANSFORMER SYSTEM INSTALLATION, OPERATION AND MAINTENANCE MANUAL The Company Behind the Products With over a million installations around the globe, Liebert is the world leader in computer protection systems. Since its founding in 1965, Liebert has developed a complete range of support and protection systems for sensitive electronics: • • •

• •

Environmental systems—close-control air conditioning from 1 to 60 tons Power conditioning and UPS with power ranges from 300 VA to more than 1000 kVA Integrated systems that provide both environmental and power protection in a single, flexible package Monitoring and control—from systems of any size or location, on-site or remote Service and support through more than 100 service centers around the world and a 24/7 Customer Response Center

While every precaution has been taken to ensure the accuracy and completeness of this literature, Liebert Corporation assumes no responsibility and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2002 Liebert Corporation All rights reserved throughout the world. Specifications subject to change without notice. ® Liebert and the Liebert logo are registered trademarks of Liebert Corporation. All names referred to are trademarks or registered trademarks of their respective owners.

SL-20026 (3/93)

Technical Support/Service Web Site www.liebert.com Monitoring 800-222-5877 monitoring@liebert.com Outside the US: 614-841-6755 Single-Phase UPS 800-222-5877 upstech@liebert.com Outside the US: 614-841-6755 Three-Phase UPS 800-543-2378 powertech@liebert.com Environmental Systems 800-543-2378 Outside the United States 614-888-0246

Locations United States 1050 Dearborn Drive P.O. Box 29186 Columbus, OH 43229 Italy Via Leonardo Da Vinci 8 Zona Industriale Tognana 35028 Piove Di Sacco (PD) +39 049 9719 111 Fax: +39 049 5841 257 Asia 23F, Allied Kajima Bldg. 138 Gloucester Road Wanchai Hong Kong +852 2 572 2201 Fax: +852 2 831 0114

AC Power For Business-Critical Continuity™

Liebert NX™ UPS User Manual–40-120kVA, 480V, 60Hz

TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 GLOSSARY OF SYMBOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1.0 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.1 1.2

External Inspections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Internal Inspections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.2.1

1.3

Preliminary Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.3.1

1.4

Identification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

UPS Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.4.1 1.4.2 1.4.3

1.5 1.6

Storing for Delayed Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Positioning the UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Environmental Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Special Considerations for Parallel Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Considerations in Moving the Liebert NX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Mechanical Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1.6.1 1.6.2 1.6.3 1.6.4

Clearances. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Floor Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cable Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Optional Cabinets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7 7 7 7

2.0

ELECTRICAL CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2.1

Power Cabling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.1.1 2.1.2 2.1.3 2.1.4 2.1.5 2.1.6 2.1.7

2.2

10 11 11 12 13 13 14

Control Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2.2.1

2.3

Cable Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UPS Input Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cabling Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cable Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Protective Devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cabling Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Monitor Board Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Dry Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 2.3.1 2.3.2 2.3.3 2.3.4 2.3.5

Input Dry Contacts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance Bypass Cabinet Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BCB Control Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output Dry Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EPO Inputâ&#x20AC;&#x201D;Optional . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

17 17 18 19 20

3.0

BATTERY INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

3.1 3.2 3.3

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 External Battery Cabinet Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 3.3.1 3.3.2 3.3.3 3.3.4

Battery Cabinets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting the Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting the Battery Cabinet to the UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22 23 23 24

3.4 3.5 3.6

Non-Standard Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 BCB Shunt Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Alber Monitoring Systemâ&#x20AC;&#x201D;Optional . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

4.0

OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

4.1

Load Bus Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 4.1.1 4.1.2

4.2

Configuring Parallel System Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 4.2.1 4.2.2 4.2.3 4.2.4

4.3

Performance Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 LBS Cable and Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Features of Parallel System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating Principles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operation Modes Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

27 27 28 28

Installing Parallel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 4.3.1 4.3.2 4.3.3 4.3.4 4.3.5 4.3.6

Conditions for Parallel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cabinet Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Preliminary Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Parallel Control Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Emergency Power Off (EPO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

29 29 29 29 29 32

5.0

UPS SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

5.1 5.2 5.3 5.4

Conformity and Standards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UPS Environmental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UPS Mechanical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UPS Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

33 33 33 34

5.4.1 5.4.2 5.4.3 5.4.4

35 36 36 36

Input Rectifier. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DC Intermediate Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Inverter Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bypass Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6.0 7.0

INSTALLATION DRAWINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53

7.1

General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 7.1.1 7.1.2

Bypass Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Operating Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

8.0

OPERATOR CONTROL AND DISPLAY PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8.1

Operator Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 8.1.1

8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9

Display Panel Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Mimic Display Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Control Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Audible Buzzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LCD Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Navigation Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UPS System Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LCD Menus and Data Items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Language Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii

58 59 60 60 61 61 62 64

8.10 8.11 8.12

Current Date and Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 UPS Status Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Types of LCD Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 8.12.1 8.12.2 8.12.3 8.12.4

8.13

Opening Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Default Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UPS Help Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Screen Saver Window. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

67 67 68 68

Pop-Up Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 8.13.1 8.13.2 8.13.3 8.13.4 8.13.5 8.13.6

From Bypass to Inverter Mode With Power Interruption . . . . . . . . . . . . . . . . . . . . . . . . . . . . From Inverter to Bypass Mode With Interruption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Self-Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Battery Capacity Test Confirmation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Battery Self-Test Aborted, Condition Not Met . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Battery Refresh Charge Aborted, Condition Not Met . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

69 69 69 69 69 69

9.0

OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

9.1

Liebert NX Operating Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 9.1.1

9.2

UPS Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 9.2.1 9.2.2

9.3 9.4 9.5 9.6 9.7

Startup Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 Verify Switching Between Operation Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

Maintenance Bypass Procedure and Powering Down the UPS . . . . . . . . . . . . . . . . . . . . . . . Auto Restart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Emergency Shutdown With EPO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Reset After Shutdown for Emergency Stop (EPO Action) or Other Conditions . . . . . . . . . . Battery Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.7.1 9.7.2

9.8

Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

74 75 75 75 76

Battery Undervoltage Pre-Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 Battery End-of-Discharge (EOD) Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Multi-Module System Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 9.8.1 9.8.2 9.8.3

Isolating One Module in a Multi-Module System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 Inserting One Module into a Multi-Module System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Shutdown Procedure—Complete UPS and Load Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . 79

9.9 9.10

Commissioning a Parallel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 Parallel System Start Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

10.0

OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

10.1

Communication and Other User Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 10.1.1 10.1.2 10.1.3 10.1.4 10.1.5

10.2

Analog Input Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Liebert IntelliSlot Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Communication and Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Configuring Baud Rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

81 81 81 82 83

LBS Mode—Load Bus Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 10.2.1 Remote Alarm Monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

10.3

Replacing Dust Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

iii

11.0

SPECIFICATIONS AND TECHNICAL DATA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

11.1 11.2 11.3 11.4

Lug Size and Torque Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cable Lengths: Floor to Connection Point Inside UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cable size and tightening torques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Battery Run Times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

88 88 90 92

APPENDIX A - UPS STATUS MESSAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

FIGURES Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 Figure 17 Figure 18 Figure 19 Figure 20 Figure 21 Figure 22 Figure 23 Figure 24 Figure 25 Figure 26 Figure 27 Figure 28 Figure 29 Figure 30 Figure 31 Figure 32 Figure 33 Figure 34 Figure 35 Figure 36 Figure 37 Figure 38 Figure 39 Figure 40

Cabinet arrangement—Liebert NX units and battery cabinets. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Cabinet arrangement—Liebert NX units, battery cabinets and Liebert FPC . . . . . . . . . . . . . . . . 9 Single module block diagram—dual input configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Input and output busbars . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Monitor board U2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Auxiliary terminal block detail (Monitoring Board) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Input dry contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Jumper connection for BCB interface without a battery interface board . . . . . . . . . . . . . . . . . . . 18 Output dry contacts and EPO wiring for firmware before M170 . . . . . . . . . . . . . . . . . . . . . . . . . . 19 EPO wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Battery cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Battery cabinet—details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Battery tray and supports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Load Bus Synchronization cable connection in single module systems. . . . . . . . . . . . . . . . . . . . . 26 Load Bus Synchronization cable connection with multi-module systems . . . . . . . . . . . . . . . . . . . 27 Parallel system block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Connecting system parallel control cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Auxiliary dry contact cables for output breaker in multi-module system . . . . . . . . . . . . . . . . . . . 30 Dry contacts, multiple UPS modules with distribution panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Connecting EPO push button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Dimensional view- front and left side views . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Dimensions continued—top and bottom views . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Main components—typical unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Cable connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Outline drawing, 33" battery power pack system, single cabinet . . . . . . . . . . . . . . . . . . . . . . . . . 40 Terminal details, 33" battery power pack system, single cabinet Liebert NX . . . . . . . . . . . . . . . 41 Battery connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Battery cabinet interconnection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Outline drawing, Liebert NX480V, 80-120kVA Type E and E2 parallel cabinet . . . . . . . . . . . . . 44 Outline drawing, Liebert NX480V, 80-120kVA Type E1 parallel cabinet. . . . . . . . . . . . . . . . . . . 45 Main component location drawing Liebert NX 480V, Type E parallel cabinet . . . . . . . . . . . . . . . 46 Main component location drawing Liebert NX 480V, Type E1 parallel cabinet . . . . . . . . . . . . . . 47 Main component location drawing Liebert NX 480V, Type E2 parallel cabinet . . . . . . . . . . . . . . 48 Lineup detail—Parallel Type E connection to Liebert NX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Lineup detail—Parallel Type E1 connection to Liebert NX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Lineup detail—Parallel Type E2 connection to Liebert NX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Line-up detail, bolt together description, 40-120 kVA Liebert NX . . . . . . . . . . . . . . . . . . . . . . . . 52 Single module block diagram (dual input configuration) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Overview of control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 Detailed view of control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Figure 41 Figure 42 Figure 43 Figure 44 Figure 45 Figure 46 Figure 47 Figure 48 Figure 49 Figure 50 Figure 51 Figure 52 Figure 53 Figure 54 Figure 55 Figure 56 Figure 57 Figure 58

Mimic display indicators location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Location of control buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Buzzer location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sections of the LCD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Menu tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Language selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Set date and time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Current status and history log records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Opening display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Default screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Help screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Screen saver window. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Circuit breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Typical parallel system block diagram with common input supply, with separate batteries and optional output / bypass distribution panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Monitoring board (U2) auxiliary terminal block detail. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Liebert IntelliSlot Web card display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MultiPort 4 card pin assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dust filter replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

58 59 60 60 62 64 65 66 67 67 68 68 71 77 81 84 86 87

TABLES Table 1 Table 2 Table 3 Table 4 Table 5 Table 6 Table 7 Table 8 Table 9 Table 10 Table 11 Table 12 Table 13 Table 14 Table 15 Table 16 Table 17 Table 18 Table 19 Table 20 Table 21 Table 22 Table 23 Table 24 Table 25 Table 26 Table 27 Table 28

Input dry contacts at X3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance bypass cabinet interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BCB control interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output dry contact relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EPO input contact relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Environmental characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UPS mechanical characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UPS terminal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rectifier input power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input voltage window with derating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Liebert approved replacement batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DC intermediate circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Inverter output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bypass input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mimic display status indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Control buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Icons for navigation keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Description of items in UPS system window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Descriptions of UPS menus and data window items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UPS operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Liebert NX communication options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Relay Card pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Relay card jumper configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Torque specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Battery torque rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Distance to connection points on the Liebert NX UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Parallel system current table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . External cabinet dimensions, including side panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

17 17 18 19 20 33 33 34 35 35 35 36 36 36 58 59 61 61 63 70 82 85 85 88 88 89 89 90

Table 29 Table 30 Table 31 Table 32 Table 33 Table 34 Table 35 Table 36

Lead/Lag ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cable size tightening torque at Liebert NX 40kVA UPS terminals. . . . . . . . . . . . . . . . . . . . . . . . Cable size tightening torque at Liebert NX 60kVA UPS terminals. . . . . . . . . . . . . . . . . . . . . . . . Cable size tightening torque at Liebert NX 80kVA UPS terminals. . . . . . . . . . . . . . . . . . . . . . . . Cable size tightening torque at Liebert NX 100kVA UPS terminals. . . . . . . . . . . . . . . . . . . . . . . Cable size tightening torque at Liebert NX 120kVA UPS terminals. . . . . . . . . . . . . . . . . . . . . . . Estimated battery run time, minutes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UPS status messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

90 90 90 91 91 91 92 93

IMPORTANT SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS This manual contains important instructions that should be followed during installation of your Liebert NXâ&#x201E;˘ UPS and ancillary equipment. Read this manual thoroughly, paying special attention to the sections that apply to your installation, before working with the UPS. Retain this manual for use by installing personnel.

WARNING

Exercise extreme care when handling UPS cabinets to avoid equipment damage or injury to personnel. The UPS module weight ranges from 1180 to 1290 lb. (535 to 585kg). Determine unit weight and locate center of gravity symbols before handling the UPS. Test lift and balance the cabinet before transporting. Never tilt equipment more than 15 degrees from vertical. Battery manufacturers supply details of the necessary precautions to be observed when working on, or in the vicinity of, a large bank of battery cells. These precautions should be followed implicitly at all times. Follow all battery safety precautions when installing, charging or servicing batteries. In addition to the hazard of electric shock, gas produced by batteries can be explosive and sulfuric acid can cause severe burns. When connected, the nominal battery voltage is 480VDC and is potentially lethal. In case of fire involving electrical equipment, use only carbon dioxide fire extinguishers or those approved for use in fighting electrical fires. Extreme caution is required when performing maintenance. Be constantly aware that the UPS system contains high DC as well as AC voltages. Check for voltage with both AC and DC voltmeters prior to making contact.

WARNING

As with other types of high power equipment, dangerous voltages are present within the UPS and battery enclosure. The risk of contact with these voltages is minimized as the live component parts are housed behind a hinged, lockable door. Further internal safety screens make the equipment protected to IP20 standards. No risk exists to any personnel when operating the equipment in the normal manner, following the recommended operating procedures. All equipment maintenance and servicing procedures involve internal access and should be carried out only by trained personnel.

WARNING

High ground leakage current: Ground connection is essential before connecting the input supply. This equipment must be grounded in accordance with local electrical codes. Maximum load must not exceed that shown on the UPS rating label.

CAUTION

This equipment is fitted with RFI suppression filters. Ground leakage current exceeds 3.5 mA and is less than 30 mA. Transient and steady-state ground leakage currents, which may occur when starting the equipment, should be taken into account when selecting instantaneous residual current circuit breakers (RCCBs) or residual current devices (RCDs). RCCBs must be selected sensitive to DC unidirectional pulses (Class A) and insensitive to transient current pulses. Note also that the ground leakage currents of the load will be carried by this RCCB or RCD. 1

WARNING

Under typical operation and with all UPS doors closed, only normal safety precautions are necessary. The area around the UPS system should be kept free of puddles of water, excess moisture and debris. Special safety precautions are required for procedures involving handling, installation and maintenance of the UPS system and the batteries. Observe all safety precautions in this manual before handling or installing the UPS system. Observe all precautions in this manual, before as well as during performance of all maintenance procedures. Observe all battery safety precautions before working on or near the battery. This equipment contains several circuits that are energized with high voltage. Only test equipment designed for troubleshooting should be used. This is particularly true for oscilloscopes. Always check with an AC and DC voltmeter to ensure safety before making contact or using tools. Even when the power is turned Off, dangerously high electric charges may exist within the UPS. All power and control wiring should be installed by a qualified electrician. All power and control wiring must comply with the NEC and applicable local codes. ONLY qualified service personnel should perform maintenance on the UPS system. When performing maintenance with any part of the equipment under power, service personnel and test equipment should be standing on rubber mats. The service personnel should wear insulating shoes for isolation from direct contact with the floor (earth ground). Never work alone, even if all power is removed from the equipment. A second person should be standing by to assist and summon help in case an accident should occur.

CAUTION

This unit complies with the limits for a Class A digital device, pursuant to Part 15 Subpart J of the FCC rules. These limits provide reasonable protection against harmful interference in a commercial environment. This unit generates, uses and radiates radio frequency energy and, if not installed and used in accordance with this instruction manual, may cause harmful interference to radio communications. This unit is not designed for use in a residential area. Operation of this unit in a residential area may cause harmful interference that the user must correct at his own expense.

Battery Cabinet Precautions The following warning applies to all battery cabinets supplied with UPS systems. Additional warnings and cautions applicable to battery cabinets may be found in 3.0 - Battery Installation.

WARNING

Internal battery strapping must be verified by manufacturer prior to moving a battery cabinet (after initial installation). • Battery cabinets contain non-spillable batteries. • Keep units upright. • Do not stack. • Do not tilt. Failure to heed this warning could result in smoke, fire or electric hazard. Call 1-800-LIEBERT before moving battery cabinets (after initial installation).

GLOSSARY OF SYMBOLS Risk of electrical shock

Indicates caution followed by important instructions

AC input

AC output

i -

Requests the user to consult the manual

Indicates the unit contains a valve-regulated lead acid battery

PbH2SO4

Recycle

DC voltage

Equipment grounding conductor

Bonded to ground

AC voltage

Installation

1.0

INSTALLATION Liebert’s NX Uninterruptible Power Supply system provides continuous, high-quality AC power to your business-critical equipment, such as telecommunications and data processing equipment. The Liebert NX UPS supplies power that is free of the disturbances and variations in voltage and frequency common to utility power, which is subject to brownouts, blackouts, surges and sags. The Liebert NX utilizes the latest in high-frequency, double-conversion pulse width modulation technology and fully digital controls to enhance its reliability and increase the ease of use. This section describes the Liebert NX’s environmental requirements and mechanical considerations that must be taken into account when planning the positioning and cabling of the UPS equipment. Because every site is unique, this section presents a guide to general procedures and practices that should be observed by the installing engineer, rather than step-by-step installation instructions.

WARNING

Do not apply electrical power to the UPS equipment before the arrival of the commissioning engineer.

WARNING

The UPS equipment should be installed by a qualified engineer in accordance with the information contained in this section.

Special care should be taken when working with the batteries associated with this equipment. When connected together, the nominal battery voltage is 480VDC and is potentially lethal. • Eye protection should be worn to prevent injury from accidental electrical arcs. • Remove rings, watches and all other metal objects. • Use only tools with insulated handles. • Wear rubber gloves. If a battery leaks electrolyte or is otherwise physically damaged, it must be replaced, stored in a container resistant to sulfuric acid and disposed of in accordance with local regulations. If electrolyte comes into contact with skin, the affected area should be washed immediately with large amounts of water. NOTE The Liebert NX UPS can be used in TN utility system.

1.1

External Inspections 1. While the UPS system is still on the truck, inspect the equipment and shipping container(s) for any signs of damage or mishandling. Do not attempt to install the system if damage is apparent. If any damage is noted, file a damage claim with the shipping agency within 24 hours and contact Liebert Global Services at 1-800-LIEBERT to inform them of the damage claim and the condition of the equipment. 2. Compare the contents of the shipment with the bill of lading. Report any missing items to the carrier and your local Liebert representative immediately.

Installation

1.2

Internal Inspections 1. Remove any packaging material, then visually examine the UPS and battery equipment for transit damage, both internally and externally. Report any such damage to the shipper and to Liebert immediately. 2. Check the nameplate inside the cabinet door to verify that the model number and rating correspond to the ones specified. Record the model number and serial number in the front of this installation manual. This information is necessary should service be required. 3. Check for loose connections or unsecured components in the cabinet. 4. Check for shipping damage to internal components.

1.2.1

Storing for Delayed Installation If the equipment will not be installed immediately, it must be stored indoors where the humidity is no higher than 90% and the temperature is no higher than 104°F (40°C). The storage area must protect the Liebert NX from excessive moisture (see 5.2 - UPS Environmental).

CAUTION

If the battery cabinet must remain disconnected from power for more than six (6) months, the battery must be recharged before use. To charge the batteries, the battery cabinet must be connected to the Liebert NX UPS and the UPS must be connected to utility power and started up because the charger operates only while the Liebert NX UPS is operating.

When batteries are installed in a cabinet adjacent to the UPS unit, the battery—not the UPS—dictates the designed maximum ambient operating temperature.

1.3

Preliminary Checks

1.3.1

Identification The equipment supplied has an identification tag on the back of the main door listing the type and size of the UPS.

1.4

UPS Location

1.4.1

Positioning the UPS Choose a location for the UPS that offers: • • • • • • •

1.4.2

Easy connection to inputs, outputs and auxiliary equipment Enough space to service the UPS Air circulation sufficient to expel heat produced by UPS Protection against moisture and excessive humidity Protection against dust and other particulate matter Compliance with fire prevention regulations and practices Operating environment temperature of 74-80°F (23-27°C) for maximum battery efficiency

Environmental Considerations Before installing the Liebert NX, verify that the UPS room satisfies the environmental conditions stipulated in 5.2 - UPS Environmental, paying particular attention to the ambient temperature and air exchange system. The UPS unit should be installed in a cool, dry, clean-air environment with adequate ventilation to keep the ambient temperature within the specified operating range 32°F to 104°F (0°C to 40°C). For optimal UPS and battery system performance and service life, maintain the operating temperature within the range of 74-80°F, (23-27°C). The Liebert NX UPS cooled by internal fans. Cooling air enters the unit through the front of the unit and is exhausted out the top. To permit proper air flow and prevent overheating, do NOT block or cover the ventilation openings or blow air down onto the unit. Ventilation clearance above the unit must be a minimum of 8 in. (203mm). See Table 7 for details on heat dissipation. 5

Installation

Battery Location Batteries must be installed in Liebert NX 480V battery cabinets or battery room. Temperature is a major factor in determining battery life and capacity. Battery manufacturers recommend an operating temperature of 77°F (25°C). Ambient temperatures higher than this reduce battery life; temperatures lower than this reduce battery capacity. In a typical installation, battery temperature should be maintained between 74°F and 80°F (23-27°C). Batteries should be placed where there are no main heat sources or air inlets to prevent portions of batteries from being either much warmer or much cooler than other parts of the batteries.

1.4.3

Special Considerations for Parallel Systems 1. Consider the grounding configuration of your system before finalizing module placement. For optimal ground performance, the Liebert NX modules should be close together. 2. For optimal load-sharing performance, the UPS output cables should be approximately the same length, plus or minus 20 percent. 3. Position modules in such a way as to minimize the length of power cables and control wiring between UPS modules and the paralleling cabinet.

1.5

Considerations in Moving the Liebert NX Ensure that the UPS weight is within the designated surface weight loading (lb./ft2 or kg/cm2) of any handling equipment. See Table 7 for weights of various units. To move the UPS and optional battery cabinets: • The Liebert NX may be rolled on its casters when moving the unit a short distance. For longer distances, move the UPS with a forklift or similar equipment to ease the relocation and to reduce vibration. The optional battery cabinets should be moved with a forklift or similar equipment.

WARNING

Ensure that any equipment that will be used to move the Liebert NX has sufficient lifting capacity. The Liebert NX weight ranges from 1180 to 1290 lb. (535 to 585kg). See Table 7 for details. The UPS presents a tipping hazard. Do not tilt the Liebert NX further than 15 degrees from vertical. The UPS is fitted with casters—take care to prevent movement when unbolting the equipment from its shipping pallet. Ensure adequate personnel and lifting equipment are available when taking the Liebert NX off its shipping pallet. Do not tilt the unit more than 15 degrees from center.

WARNING

The casters are strong enough for movement across even surfaces only. Casters may fail if they are subjected to shock loading, such as being dropped or rolled over holes in the floor or obstructions. Such failure may cause the unit to tip over, injuring personnel and damaging the equipment. Care must be taken when maneuvering cabinets fitted with batteries. Keep such moves to a minimum. For further information, see Battery Cabinet Precautions on page 2.

Final Position When the equipment has been finally positioned, ensure that the adjustable stops are set so that the UPS will remain stationary and stable (see 6.0 - Installation Drawings).

1.6

Mechanical Considerations The Liebert NX is constructed with a steel frame and removable panels. Top and side panels are secured to the chassis by screws. The doors may be opened for access to power connections bars, auxiliary terminal blocks and power switches. The UPS comes with an operator control panel, which provides basic operational status and alarm information. Cooling is provided by internal fans. The unit sits on four casters. Adjustable stops are provided to prevent the UPS from moving once it has been moved to its final position.

Installation

1.6.1

Clearances There are no ventilation grilles on the sides or rear of the UPS. The unit may be placed with the rear against a wall and optional cabinets on either side. To enable routine tightening of power terminations within the UPS, make sure there is sufficient clearance in front of the Liebert NX to permit free passage of personnel with the door fully opened. Leave a minimum of 8 in. (203mm) between the top of the UPS and the ceiling to permit adequate air circulation above the unit. Liebert recommends against using air conditioning or other systems that blow air onto the top of the unit.

1.6.2

Floor Installation The diagrams in 6.0 - Installation Drawings show the location of holes in the base plate for bolting the equipment to the floor. If the equipment is to be placed on a raised floor, it should be mounted on a pedestal that will support the equipment point loading. Refer to the bottom view in Figure 21 to design this pedestal.

1.6.3

Cable Entry Cables can enter the Liebert NX from the top or bottom. Cable entry is made possible by removing a metal plate attached to the UPS. These plates are designed to allow the personnel to punch holes for fitting and securing the conduit. Once the conduit holes are punched, these plates should be reattached to the UPS.

CAUTION

To reduce the risk of fire, connect only to a circuit provided with correct amperes maximum branch circuit overcurrent protection (see Table 8) in accordance with the National Electric Code, ANSI/NFPA 70. NOTE When installing the UPS, the customer must provide a disconnect with overcurrent protection at the output of the UPS.

System Composition A UPS system can comprise a number of equipment cabinets, depending on the individual system design requirementsâ&#x20AC;&#x201D;e.g., UPS cabinet with External Bypass cabinet and Maintenance Bypass cabinet. In general, all cabinets used will be the same height and are designed to be positioned side-byside to form an aesthetically appealing equipment suite.

1.6.4

Optional Cabinets The Maintenance Bypass Cabinet must be cabled and bolted to the Liebert NX before the UPS and bypass cabinet are moved into their final position. Connect the input wiring to the Maintenance Bypass Cabinet ONLY after the units are connected and positioned. Battery cabinets may be bolted to either side of the Liebert NX; see Figure 1.

Installation

Figure 1

Cabinet arrangementâ&#x20AC;&#x201D;Liebert NX units and battery cabinets

Liebert NX UPS

Battery Cabinet

Front of Units

Battery Cabinet

Liebert NX UPS

Front of Units

Liebert NX UPS

Battery Cabinet

Front of Units

Battery Cabinet

Liebert NX UPS

Multi-Module Parallel Cabinet

Front of Units

Liebert NX UPS

Battery Cabinet

Liebert NX UPS

Battery Cabinet

Installation

Figure 2

Cabinet arrangementâ&#x20AC;&#x201D;Liebert NX units, battery cabinets and Liebert FPC

Liebert Foundation Power Center

Liebert NX UPS

Battery Cabinet

Front of Units

Battery Cabinet

Liebert NX UPS

Battery Cabinet

Front of Units

Liebert Foundation Power Center

Liebert NX UPS

Front of Units

Liebert Foundation Power Center

Multi-Module Parallel Cabinet

Liebert NX UPS

Liebert Foundation Power Center

Liebert NX UPS

Battery Cabinet

Front of Units

Battery Cabinet

Liebert NX UPS

Battery Cabinet

Front of Units

Liebert NX UPS

Battery Cabinet

Liebert NX UPS

Battery Cabinet

Electrical Connections

2.0

ELECTRICAL CONNECTIONS The UPS requires both power and control cabling once it has been mechanically installed. All control cables must run separate from power cables in metal conduits or metal ducts that are electrically bonded to the metalwork of the cabinets to which they are connected.

WARNING

Before connecting input power to the Liebert NX, ensure that you are aware of the location and operation of the overcurrent protection devices that connect the UPS input/bypass supply to the power distribution panel. De-energize and lockout or tagout all incoming high- and low-voltage power circuits before installing cables or making any electrical connections.

2.1

Power Cabling

2.1.1

Cable Rating The main factors affecting the choice and size of cable are voltage, current (also taking into account overcurrent), room temperature and conditions of installation of the cable. The power cables of the system must be sized with respect to the following description: • UPS input cables - The UPS input cables must be sized for the maximum input current, including the maximum battery recharge current, given in Table 8, with respect to the unit rating and the input AC voltage. • UPS bypass and output cables - The bypass and output cables must be sized for the nominal output current, given in Table 8, with respect to the unit rating and the output AC voltage. • Battery cables - When connecting an external battery cabinet, the battery cables must be sized for the battery discharge current at the end-of-discharge voltage, as given in Table 8, with respect to the unit rating. NOTE Table 8 gives nominal currents for determining the size of UPS power cables. Other important factors to consider include cable route length and coordination with protective devices. The power cables can be sized to suit the UPS unit rating according to Table 8.

Lug Size and Torque Requirements Refer to Table 24 for lug size and torque requirements. NOTE When installing a Liebert NX with Softscale™ capability Liebert recommends sizing the input, bypass and output cabling for the UPS’s maximum rating. Properly sizing the cable will reduce the work required to upgrade the UPS.

Electrical Connections

2.1.2

UPS Input Configuration Figure 3 illustrates the Liebert NX in a split bypass (dual-input) configuration. In this configuration the Static Bypass and the Maintenance Bypass lines are supplied from a separate feed from the Main input. Both sources must be protected externally with properly sized protective devices. By default, the unit ships with internal links installed between the bypass input and main input (Single Input configuration). To wire the unit as a dual input UPS, remove the links and wire the bypass to the input bus bars, then wire the Main input directly to CB1 (see Figure 4).

Figure 3

2.1.3

Single module block diagram—dual input configuration

Cabling Guidelines The following are guidelines only and are superseded by local regulations and codes of practice where applicable. Use wiring rated at 75°C or greater. 1. The ground conductor should be sized in accordance with the input overcurrent protection device data in Table 8. The ground cable connecting the UPS to the main ground system must follow the most direct route possible. Control wiring and power wiring must be run in separate conduit. Output and input cables must be run in separate conduit. 2. Consider using paralleled smaller cables for heavy currents—this can ease installation. 3. When sizing battery cables, a maximum voltage drop of 4VDC is permissible at the current ratings in UPS terminal. For terminal connection sizing, see Table 8. 4. In most installations, especially parallel multi-module systems, the load equipment is connected to a distribution network of individually protected busbars fed by the UPS output, rather than connected directly to the UPS itself. When this is the case, the UPS output cables can be rated to suit the individual distribution network demands rather than being fully load-rated. NOTE If more load is added to the distribution panel, the unit’s cabling must be resized. 5. When laying power cables, do not form coils; this will help avoid increasing formation of electromagnetic interference. 11

Electrical Connections

2.1.4

Cable Connections The rectifier input, bypass and output are easily accessible from the front of the unit for installation. All require lug type terminations. They are connected to busbars on the front side of the Liebert NX and below the circuit breaker, as shown in Figure 4. These busbars are accessible when the front side panel is removed. Busbars to connect external batteries are accessible from the front of the UPS. NOTE External connection access requires removal of a protective panel on the lower front of the UPS.

Figure 4

Input and output busbars

Battery Input Connections

Output Busbars (Phases are indicated by letters below the bars)

Rectifier Input Busbars (Phases are indicated by letters below the bars) Bypass Input Busbars (Phases are indicated by letters below the bars)

Ground Busbar

NOTE

There is no battery fuse in the UPS; the battery cabinet must include a circuit breaker to cut off the current in case of short circuit. Refer to Table 8 for current ratings.

Electrical Connections

2.1.5

Safety Ground The safety ground busbar is located below the Maintenance Bypass circuit breaker as shown in Figure 4. The safety ground cable must be connected to the ground busbar and bonded to each cabinet in the system. All cabinets and cable conduit should be grounded in accordance with local regulations.

WARNING

Failure to follow proper grounding procedures can result in electric shock hazard to personnel or the risk of fire, should a ground fault occur. NOTE Proper grounding significantly reduces electromagnetic interference problems in systems. NOTE The ground busbar is easily accessible when the lower protective cover plate is removed.

2.1.6

Protective Devices For safety, it is necessary to install circuit breakers in the input AC supply and external battery battery cabinets, external to the UPS system. Given that every installation has its own characteristics, this section provides guidelines for qualified installation engineers with knowledge of operating practices, regulatory standards and the equipment to be installed.

UPS Rectifier and Bypass Input Supply â&#x20AC;˘ Protection from excessive overcurrents and short circuits in power supply input External overcurrent protection for the AC output circuit is to be provided. See 5.4 - UPS Electrical Characteristics and Table 9 for overload capacity. When an external battery supply not made by Liebert is used, the customer must provide overcurrent protection for the battery circuit. â&#x20AC;˘ Dual Input When wiring the UPS with dual inputs, the Rectifier input and the Bypass input must be protected separately. Size the breakers according to the input currents shown in Table 8. In dual input configuration, the neutral wire of each source should be connected together to guarantee dual source has the same voltage potential to earth.

Electrical Connections

2.1.7

Cabling Procedure

CAUTION

The operations described in this section must be performed by authorized electricians or qualified technical personnel. If you have any difficulties, contact your local Liebert representative or Liebert Global Services. NOTE Hydraulic pressure pliers, combinative tools and piston ring pliers should be used to connect AC wiring.

Once the equipment has been positioned and secured for operation, and the battery and ground collars have been connected (see 2.1.4 - Cable Connections), connect the power cables as described below. (Study the reference drawing in 6.0 - Installation Drawings.) 1. Verify that all incoming high and low voltage power circuits are de-energized and locked out or tagged out before installing cables or making any electrical connections. 2. Remove the front protective cover to gain easier access to the connections busbars. 3. Connect the safety ground and any easier bonding ground bus cables to the copper ground busbar located on the bottom of the equipment below the power connections. All cabinets in the UPS system must be connected to the userâ&#x20AC;&#x2122;s ground connection. NOTE The grounding bonding arrangement must comply with the National Electrical Code and all applicable local codes. 4. Identify and make power connections with incoming cables according to Steps 5 through 9.

Common Input Connections 5. For common bypass and rectifier inputs, connect the AC input supply cables between the power distribution panel and the UPS input busbars (A-B-C terminals) and tighten the connections to 88 lb-in. (10 N-m) using the M8 bolt provided.

Dual Input Connections 6. For the bypass, connect the AC input supply cables between the power distribution panel and the UPS input busbars (A-B-C terminals) and tighten the connections to 88 lb-in. (10 N-m) using the M8 bolt provided. 7. For the Rectifier Input, connect AC input supply cables between the power distribution panel and the UPS input circuit breaker (A-B-C terminals). NOTE Both the rectifier and bypass feeds MUST come from the same utility source.

Output System Connectionsâ&#x20AC;&#x201D;Ensure Correct Phase Rotation 8. Connect the system output cables between the UPS output busbars (A-B-C terminals) and the critical load and tighten the connections to 88 lb-in. (10 N-m) (M8 bolt).

WARNING

If the load equipment will not be ready to accept power on the arrival of the commissioning engineer, then ensure that the system output cables are safely isolated.

Observe the battery cable polarity. Be sure that the battery connector is made with the correct polarity. 9. Refit all protective covers removed for cable installation

Electrical Connections

Frequency Converter Mode If a frequency converter configuration is used, connect the AC input supply cables to the rectifier input busbars (A-B-C terminals). Torque to 88 lb-in (10N-m) for M8 bolts. Ensure correct phase rotation. There will not be any AC bypass supply cables to the bypass input (A-B-C terminals) and tighten the connections. NOTE The operations described in this section must be performed by authorized electricians or qualified technical personnel. If any difficulties arise, contact Liebert at 1-800-LIEBERT. NOTE For frequency converter operation, ensure that the linking busbars between the bypass and the rectifier input are removed.

2.2

Control Cables

2.2.1

Monitor Board Features Based on your site’s specific needs, the UPS may require auxiliary connections to manage the battery system (external battery circuit breaker, battery temperature sensor), communicate with a personal computer or provide alarm signaling to external devices or for Remote Emergency Power Off (REPO). The monitor board, arranged for this purpose, is located on the rear of the operator access door. The main features are: • Input and Output dry contacts signal (one pair of contacts of relay) • Emergency Power Off control (EPO) • Environmental parameter input interface • User communication (for data setting and user background monitor) • Liebert IntelliSlot® interface • Modem interface • Temperature detect interface Figure 5 shows the relationship and connection between the monitoring (U2) board and other boards in the UPS.

Figure 5

Monitor board U2

U1 DSP Control

M5 Auxiliary Power

K1 Key & LED Board

U2 Monitor Board

X1 User Interface Board

M3 Parallel Logic Board

Electrical Connections

Figure 6

Auxiliary terminal block detail (Monitoring Board) J8 J3

LCD

J22

J23

J12 J9 J2 J15

PWR MODEM SNMP CARD

J16 J17 Liebert IntelliSlot 2

J13 J21 J25

J28

Liebert IntelliSlot 1

J26 J30 J10

J24

Liebert IntelliSlot 3

BFP INV ACF

2.3

EPO

Dry in

MBC

BCB

NOTE: The black square ( ) on each slot indicates Pin 1.

Dry Contacts The UPS provides input dry contacts and output dry contacts. NOTE

When operating the Liebert NX with dry contacts, ESD measures must be taken or the contacts may be damaged.

Electrical Connections

2.3.1

Input Dry Contacts There are several input dry contacts at the X3 slot.

Figure 7

Input dry contacts +12V

+12V +12V

+12V

DRV

GND

FUSE

F_FAN

J10 T_0T

T_IT

AUX_0

J30 AUX_I

GND

BtG

ENV

J26 GEN

+12V

NOTE: The black square ( ) on each slot indicates Pin 1.

Table 1

Input dry contacts at X3

Position

Name

Description

J4.1

ENV3

Battery Room Alarm (N.C.)

J4.2

BtG

J4.3

GEN1,2

J4.4

+12V

Battery Ground Fault Detection (N.C.) Generator Join Detection (N.O.) +12V Power

1 - Must be configured using configuration software before becoming active. 2 - When activated, the charger current can be limited, via software, to a percentage of the full charger current (0-100%). 3 - Activating this feature turns the battery charger off.

2.3.2

Maintenance Bypass Cabinet Interface J26 and J30 are the MBC interface. Table 2

Maintenance bypass cabinet interface

Position

Name

J26.1

T_IT1

Description Input transformer over temperature (N.C.)

J26.2

AUX_I

Reserved

J26.3

+12V

+12V Power

J26.4

GND

Power Ground

J30.1

FUSE

Reserved

J30.2

F_FAN

Fan Fail Alarm (N.C.)

J30.3

T_OT1

Output Transformer Overtemperature (N.C.)

J30.4

AUX_O

Reserved

- Must be configured using configuration software before becoming active.

NOTE All auxiliary cables of terminal must be double-insulated. Wire should be 20-16AWG stranded for maximum runs between 82 and 197 feet (25-60m), respectively.

Electrical Connections

2.3.3

BCB Control Interface J10 is the BCB box interface. Table 3

BCB control interface

Position

Name

Description

J10.1

DRV

BCB Driver Signal

J10.2

BCB Contact State

J10.3

GND

J10.4

Power Ground BCB On-Line - Input - This pin will become active when BCB interface is connected. (N.O.)

NOTE All auxiliary cables of terminal must be double-insulated. Wire should be 20-16AWG stranded for maximum runs between 82 and 197 feet (25-60m), respectively. NOTE If a BCB interface is connected and a battery interface board is not used, a jumper needs to added between Pin 3 and Pin 4. Jumper connection for BCB interface without a battery interface board

UPS Monitoring Board

GND FB DRV

J10 OL

Figure 8

Aux – N.O. Aux – N.O.

Battery Circuit Breaker

Electrical Connections

2.3.4

Output Dry Contacts There are three output dry contact relays at the X1 slot (see Figure 9 and Table 4). Output dry contacts and EPO wiring for firmware before M170

NOTE: The black square on each slot

Table 4

ACF_O

ACF_S

ACF_C

INV_O

J25

INV_C

J21 BFP_O

BFP_C

J13

INV_S

BFP_S

Figure 9

indicates Pin 1.

Output dry contact relays

Position

Name

Description

J13.2

BFP_O

Bypass feedback protection relay. Normally open. Closed when bypass SCR is shorted.

J13.3

BFP_S

Bypass feedback protection relay center

J13.4

BFP_C

Bypass feedback protection relay. Normally closed. Open when bypass SCR is shorted.

J21.2

INV_O

Inverter mode relay. Normally open. Closed when UPS is in inverter mode.

J21.3

INV_S

Inverter mode relay center

J21.4

INV_C

Inverter mode relay. Normally closed. Open when UPS is in inverter mode.

J25.2

ACF_O

Main input fault relay. Normally open. Closed when main input is in fault.

J25.3

ACF_S

Main input fault relay center

J25.4

ACF_C

Main input fault relay. Normally closed. Open when main input is in fault.

NOTE All auxiliary cables of terminal must be double-insulated. Wire should be 20-16AWG stranded for maximum runs between 82 and 197 feet (25-60m), respectively.

Electrical Connections

2.3.5

EPO Inputâ&#x20AC;&#x201D;Optional The UPS has an Emergency Power Off (EPO) function operated by a button on the control panel or by a remote contact provided by the user. The local EPO button is under a hinged, clear plastic shield. The X2 slot, shown in Figure 10, is the remote EPO input interface. The EPO has a NO/NC contact point that becomes active when shorting terminals X2: 3 and 4 or open terminal connection X2: 2 and 1. If an external Emergency Stop facility is required, it is connected terminals X2: 1 and 2 or X2: 3 and 4 of the auxiliary terminal block (X2). It also is connected to the Normally Open or Normally Closed remote stop switch between these two terminals using shielded cable (see Figure 10 and Table 5). If this function is not used, terminals X2: 3 and 4 must be opened and X2: 1 and 2 must be closed.

Figure 10 EPO wiring X2

J28

EPO - NO

Table 5

EPO - NC

NOTE: The black square

indicates Pin 1.

EPO input contact relays

Position

Name

Description

J28.1

EPO_NC

EPO Activated when opened to J28.2

J28.2

EPO_NC

EPO Activated when opened to J28.1

J28.3

EPO_NO

EPO Activated when shorted to J28.4

J28.4

EPO_NO

EPO Activated when shorted to J28.3

NOTE The Emergency Stop action within the UPS shuts down the rectifier, inverter and static bypass. It does not internally disconnect the input power supply. To disconnect ALL power to the UPS, open the upstream feeder breaker(s) when the remote EPO is activated. NOTE Normally Closed EPO â&#x20AC;&#x201C; X2: 1,2, these terminals are supplied factory-linked on the monitor board and must remain installed if using NO contacts. NOTE All auxiliary cables of terminal must be double-insulated. Wire should be 20-16AWG stranded for maximum runs between 82 and 197 feet (25-60m), respectively.

Battery Installation

3.0

BATTERY INSTALLATION

3.1

Introduction If using multiple sets of batteries connected in parallel to provide the required battery backup run times, fit each set with an isolating device to permit working on one of the battery sets while leaving the others in service and providing backup protection. When replacing batteries, replace with the same manufacturer and type, or equivalent. See your Liebert representative for a list of approved batteries.

3.2

Safety Special care should be taken when working with the batteries associated with the Liebert NX system equipment. When all batteries are connected together, the battery terminal voltage may exceed 480V and is POTENTIALLY LETHAL.

WARNING

CAUTION

The Liebert NX's internal batteries are connected and energized even if the UPS is turned Off. To minimize the risk of injury, a qualified service person should disconnect the batteries before any maintenance is performed on the unit. A battery can present a risk of electrical shock and high short circuit current. The following precautions should be observed when working on batteries: • Remove watches, rings and other metal objects. • Use tools with insulated handles. • Wear rubber gloves and boots. • Do not lay tools or metal parts on top of batteries. • Disconnect charging source prior to connecting or disconnecting battery terminals.

To reduce the risk of fire, connect only to a circuit provided with DC amperes (see Table 12) maximum branch circuit overcurrent protection in accordance with the National Electric Code, ANSI/NFPA 70. NOTE The maximum available fault current from the battery supply is 8500A and the DC voltage rating of the battery supply overcurrent protective device that is to be installed near the battery supply must be at least 600VDC.

Battery Installation

3.3

External Battery Cabinet Installation

3.3.1

Battery Cabinets

Figure 11 Battery cabinet

Top Cable Entry Optional Alber Data Collector Module

Optional Alber Controller Module

BCB Plate and BCB

Battery Trays

The same model battery cabinet may be installed in parallel in multiple cabinet strings for additional capacity. Battery run time depends on the cabinet model, the number of cabinets and the load on the UPS. Handling—The battery cabinet has casters to facilitate movement over short distances. The bottoms of the battery cabinets are reinforced to permit movement by forklift over longer distances. Inspection—Remove all panels and visually inspect the batteries, bus connections and cabinet for any damage. Exercise caution: voltage is present within the battery cabinet even before installation. If there are signs of damage, do not proceed. Call Liebert Global Services at 1-800-542-2378. Storage—The batteries can be stored for up to six months without appreciable deterioration. If planning to store a battery cabinet for longer than six months or at temperatures higher than 77°F (25°C), contact Liebert Global Services for recommended precautions.

CAUTION

Any battery system should be installed by qualified personnel.

When installing an external battery cabinet that is NOT a Liebert NX battery cabinet, the customer must provide overcurrent protection. See Table 8 for sizing of protection devices. NOTE When using an external battery supply that is not provided by Liebert, refer to the battery manufacturer’s installation manual for battery installation and maintenance instructions, available on the manufacturer’s Web site. NOTE When replacing batteries, Liebert recommends that the all batteries in external cabinets be the same type. See Table 11 for a list of batteries that are approved for use with this product.

Battery Installation

3.3.2

Connecting the Batteries If the Liebert NX battery cabinets are installed on a raised floor, the battery power cables and circuit breaker control cables may be routed to the UPS cabinet via the floor of the cabinet (bottom entry). If the Liebert NX battery cabinets are installed adjacent to one another on a solid floor, these cables may be passed between the cabinets through lifting slots in the lower sides of the cabinets. Intertray connections must be made before the battery cabinet can be used.

Figure 12 Battery cabinet—details

Tray Handle

Insulated Post for Cabling

3.3.3

Installation Considerations Position— If the system includes a matching maintenance bypass cabinet (MBC), the MBC should be installed first and the battery cabinet installed on the opposite side of the UPS. Otherwise, leftside placement of the battery cabinet is preferable. The battery cabinet(s) are designed to be located conveniently next to each UPS module, and are also available in stand-alone configurations with painted side panels. The front access design eliminates side and rear service clearance requirements. Refer to Table 28 for battery cabinet dimensions and weights. Bolt-On Cabinets—Matching battery cabinets are designed to bolt onto the side of the UPS module cabinet. Use bolts that ship with each unit to connect cabinet frames at posts, two places in the front and two places in the rear. Service Clearance—Allow front access to the battery cabinet at all times for maintenance and servicing. Electrical codes require that the battery cabinet be installed with no less than 3 feet (1m) of clearance at the front of the cabinet when operating. Side and rear panels do not require service clearance. Cables—Cables may be run between the cabinets through cutouts in the top of the cabinet, eliminating the need for external conduit runs. Route cables before moving cabinets into final position for bolting together. No top or bottom entry cables are required, except for remotely located cabinets which require conduits. Software—To allow the UPS to accurately display the battery run time, the number of battery cabinets must be noted when performing initial startup and setup using the configuration software. This is to be performed by the Liebert Global Services customer engineer when commissioning the unit. Casters and Adjustable Stops—The adjustable stops are not designed to bear the full weight of the cabinet. Lower the stops until they are finger-tight in contact with the floor. Then tighten a small amount with a wrench (less than two turns) to give a good friction fit. When mounting the battery cabinet on seismic stands, ensure that the casters are bearing the weight of the cabinet. Battery Support Tray—Be sure to connect the battery tray support to the front of the cabinet before sliding a battery tray out for connection or service. Without the support, the battery tray may fall out of the cabinet. See Figure 13 for details.

Battery Installation

Figure 13 Battery tray and supports

Slot in support secured by screw-in connector at corner of battery tray ...

3.3.4

... and notched end of support slips into slot at top corner of battery compartment

Connecting the Battery Cabinet to the UPS After the battery cabinet equipment has been positioned and secured for operation and the batteries have been connected, connect the power cables as described below. (See Figure 28.) 1. Verify that all incoming high and low voltage power circuits are de-energized and locked out or tagged out before installing cables or making any electrical connections. 2. Remove the UPS front protective cover to gain access to the equipment ground busbar. 3. Connect the safety ground and any necessary bonding ground cables to the copper ground busbar. (example: UPS located on the bottom of the equipment below the power connections). All cabinets in the UPS system must be connected to the user's ground connection. NOTE The grounding bonding arrangement must be in accordance with the National Electrical Code and all applicable local codes. 4. Connect the system battery cables. Be sure that the battery connections are made with the right polarity, and tighten the connections to 44 lb-in. (5 N-m) (M6 Bolt). Do not close the battery circuit breaker before the equipment has been commissioned. 5. Connect supplied auxiliary control cable to pins J10.2 and J10.3 on the U2 monitoring board (see 2.3 - Dry Contacts).

3.4

Non-Standard Batteries When batteries other than a matching battery cabinet are used, a remote battery disconnect switch with overcurrent protection is required per the National Electrical Code. Contact your local Liebert sales representative about this option. Install battery racks, cabinets and batteries in accordance with the manufacturer's instructions. Verify that the battery area has adequate ventilation and battery operating temperature complies with the manufacturer's specifications and with all applicable national and local codes. If you have any questions concerning batteries, battery racks or accessories, contact Liebert Global Services at 1-800-543-2378.

3.5

BCB Shunt Trip The Liebert NX battery cabinet has the shunt trip installed in the circuit breaker. When a DC ground fault (using the optional DC Ground Fault kit), a battery overtemperature or EPO is activated, the shunt trip will open the circuit breaker. NOTE The Liebert NX battery Cabinet circuit breaker will not open at the end of a battery discharge. The UPS will isolate the batteries internally in this situation.

Battery Installation

3.6

Alber Monitoring Systemâ&#x20AC;&#x201D;Optional The Liebert matching battery cabinet allows installing an optional Alber Battery monitoring system in the cabinet. The Alber Battery Monitoring by Liebert continuously checks all critical battery parameters, such as cell voltage, overall string voltage, current and temperature. Automatic periodic tests of internal resistance of each battery will verify the batteryâ&#x20AC;&#x2122;s operating integrity. Additional capabilities include automatic internal DC resistance tests and trend analysis providing the ability to analyze performance and aid in troubleshooting. The Alber monitoring system is installed inside the battery cabinet (see Figure 11). The monitoring system requires approximately 0.5A, single-phase 480V. NOTE This power must be UPS protected. This power can come from the output terminals of the UPS, a distribution panel, or another UPS-protected source. This power is to be field supplied. See Figure 26 for wiring location. For details about operating the Alber system, see the Alber Monitoring System manual.

Options

4.0

OPTIONS

4.1

Load Bus Synchronization The Load Bus Synchronizer (LBS) keeps the output of two independent UPS systems or parallel UPS systems in synchronization even when the systems are operating in different modes and even when either or both systems are operating on batteries. When the LBS is used, one UPS system is designated as master, the other as slave. The LBS option is typically used with dual-corded equipment or with either the Liebert SmartSwitch or Static Transfer Switch (STS) for single-corded equipment.

4.1.1

Performance Requirements The LBS operates under the following conditions: • Both master and slave are on inverter (either system may be on inverter through the rectifier or on inverter through the batteries) • Master on inverter and slave on bypass • Master on bypass and slave on inverter • Master and slave on bypass IF the bypass source is the same for both systems

4.1.2

LBS Cable and Settings For Liebert NX-to-Liebert NX dual bus configuration, only one optional LBS cable is required, the built-in LBS will operate normally without an extra LBS control box or interface box. The LBS port is X4 on the parallel board (M3). The parallel board is on the interior of the Liebert NX, above and left of the power electronics; see Figure 23. An optional, 9-pin LBS cable is used to connect two UPS systems through each system’s DB9 port on its parallel board. For two parallel systems, the LBS cable can be mounted between any two units belonging to different parallel systems. For information about the LBS kit or to order the optional equipment, see your local Liebert representative. The LBS cable is connected as illustrated in Figures 14 and 15.

Figure 14 Load Bus Synchronization cable connection in single module systems LBS Cable

Parallel Board X3

Parallel Board

X2-1 X2-2

X1-1 X1-2

UPS Module or System #1

X1-1 X1-2

UPS Module or System #2

The parallel board is on the interior of the Liebert NX, above and left of the power electronics; see Figure 23

Options

Figure 15 Load Bus Synchronization cable connection with multi-module systems

UPS

X2-1

X2-2

X1-1

X1-2 P4

X1-2

X2-1

X1-1

X1-2

X2-2

DBS Cable

X1-1 P3

X1-2

X2-1

Parallel Board X3 P5

X2-2

X2-1

P2 P3

X1-1

X4 X2-2

Parallel Board X3 P5

UPS

8 Parallel System I

Parallel System II

The LBS function is activated with configuration software; when the LBS takes effect, the graphic LCD will display “LBS active.”

4.2

Configuring Parallel System Operation

4.2.1

General The Liebert NX uses intelligent and reliable decentralized technology to achieve parallel operation of two or more modules. The parallel system is used to: • Increase the reliability of the system to ensure adequate power supply to the critical load connected. • Increase serviceability and allow the execution of maintenance operations and repairs without affecting the ordinary operating conditions of the system (depending on the redundancy level).

4.2.2

Features of Parallel System • The controls for parallel UPS module operation are standard in the Liebert NX, and the configuration can be set up by changing the settings in configuration software. • It is easy to install the parallel cables in a ring, providing high reliability and redundancy. And the intelligent paralleling logic provides the user with maximum flexibility. For example, shutting down or starting up the UPS modules in the parallel system can be done in any sequence. If an overload transfer occurs, the whole system can recover automatically from bypass mode after the overload is cleared. • The total load of the parallel system can be queried from each module’s liquid crystal display screen.

Options

Figure 16 Parallel system block diagram 480V 3W+G 480V 3W+G

Tie breaker

Output

Input CB 3

CB 3A

CB 1

CB 4

Optional additional systems

I Line FPC SBS AC AC

UPS

4.2.3

Operating Principles Redundancy Paralleling The parallel redundant system can noticeably improve system reliability. In normal condition, none of the UPS modules work at full load. That means that even if the load is increased, the system will not transfer to bypass. And when a UPS module shuts down due to any failure, the remaining UPS modules can still power and protect the load. When redundancy is lost due to module failure or load increase, the parallel system will trigger an alarm.

4.2.4

Operation Modes Summary The parallel system also has operation modes such as normal, battery, bypass and maintenance bypass. All UPS modules in the parallel system operate in coordination. • Normal Mode Operation The load is powered by the inverters of all the UPS modules in the system. If the frequency of bypass is within the synchronous range, the inverter will be synchronized with the bypass. Otherwise, the system will operate at nominal frequency. • Battery Mode Operation The batteries of all UPS modules power the load through their inverters. The system operates at nominal frequency. • Bypass Mode Operation The condition to transfer to bypass mode is essentially the same as that of single module system. The bypass of all the UPS modules powers the load. • Maintenance Bypass Mode Operation The sequence to transfer to maintenance bypass mode is the same as for transferring a singlemodule system. The maintenance bypass switches should be switched on as synchronously as possible. Thus the system can be repaired without interrupting the power supply to critical load.

4.3

Installing Parallel System The basic installation procedure of parallel system is the same as that of single module system. The following sections introduce only the installation procedures specific to the parallel system.

Options

4.3.1

Conditions for Parallel System • Each UPS module must have the same bypass source. • The outputs of all UPS modules are connected altogether. • The main inputs can be from different sources, but the phase rotation sequence of main inputs, bypass inputs and outputs must be correct and the same. • The parallel logic cable and load sharing cable must be connected in a ring correctly (see Figure 17). NOTE When paralleling UPS's with different power ratings, the power rating of the largest UPS can be no more than four times the power rating of the smallest UPS

4.3.2

Cabinet Installation Parallel system composed of two or more UPS modules using parallel cabinet The UPS modules that will form the parallel system should be placed side-by-side. Each battery cabinet is placed next to its corresponding UPS module. The parallel cabinet should be placed in the middle of the system.

4.3.3

Preliminary Checks Each UPS module should have the same firmware and the same hardware version. Refer to the instructions in 4.3.1 - Conditions for Parallel System.

4.3.4

Power Cables Wiring of power cables is similar to that of a single module system (See 2.1 - Power Cabling). The bypass sources of all modules should be the same, and the outputs should be connected altogether correctly. Power cables are field-supplied. Power cables to the UPS’s of the paralleling cabinet must be routed through either the top or bottom entry access of the UPS. NOTE The system input and/or output circuit breaker is to be field-supplied. See Table 8 for current rating. NOTE The length and specifications of power cables including the bypass input cables and UPS output cables should be the same, thus the load can be shared evenly in bypass mode.

4.3.5

Parallel Control Cables Parallel System Control Cables Make the connections listed below on the parallel logic board (M3) inside the Liebert NX. (See Figure 23 for the location of the parallel logic board): Shielded and double-insulated control cables, available in lengths of up to 100 feet (30m), must be interconnected in a ring configuration between UPS modules as shown below. The ring configuration ensures high reliability of the control (refer to Figure 17).

Options

Figure 17 Connecting system parallel control cables

1 Parallel Board X3 P5

Parallel Board X3 P5

X4 X2-2

UPS

3 Parallel Board X3 P5

X2-1

X2-2

4 Parallel Board X3 P5

X2-1

X2-2

X2-1

X2-2

X2-1

X1-1

P1 X1-2 P4

P1 X1-2

X1-1

P1 X1-2

X1-1

P1 X1-2

X1-1

Interconnecting Cables

Auxiliary Dry Contact Cables The external output breaker of each UPS must have Normally Open auxiliary contacts. These contacts must be wired to connector X3 on the Parallel Logic Board (M3). See Figures 18 and 19.

:X T M IAN T

X2 2

X2 1

DBS

485485+

Figure 18 Auxiliary dry contact cables for output breaker in multi-module system

CAUTION

The auxiliary control wire must be installed to ensure proper operation of the system. NOTE For startup procedure, 9.2 - UPS Startup.

Options

Figure 19 Dry contacts, multiple UPS modules with distribution panel

Input Distribution

UPS 1

UPS 2

UPS N

M 3 Board X3 Ext. Maint. Ext. Out

M3 Board X3 Ext. Maint. Ext. Out

M 3 Board X3 Ext. Maint. Ext. Out

Q1Ext

Q2Ext

QnExt

QByp

QUPS

To Load

Options

4.3.6

Emergency Power Off (EPO) The external emergency stop facility is identical to that described for the single unit installationâ&#x20AC;&#x201D; that an individual emergency stop button is provided for each unit.

Figure 20 Connecting EPO push button

UPS2 X2:3 X2:4 X2:3 X2:4

Monitor Board

UPS1 Normally Open EPO UPS2 X2:1 X2:2 X2:1 X2:2

Monitor Board

UPS1 Normally Closed EPO

Monitor Board

UPS Specifications

5.0

UPS SPECIFICATIONS These specifications describe requirements for the Liebert NX UPS.

5.1

Conformity and Standards The UPS has been designed to conform to the following standards: • • • • • • • • •

IEEC 61000-4-5 ASME CSA 22.2, No. 107.1 FCC Part 15, Class A ISO 9001 National Electrical Code (NFPA-70) NEMA PE-1 OSHA UL Standard 1778

The UPS system has UL and c-UL approval.

5.2

UPS Environmental The UPS is designed to operate under the following environmental conditions without damage or degradation in electrical operating characteristics: Table 6

Environmental characteristics Rated Power

40kVA

100/120kVA

Operating Temperature, UPS

32°F to 104°F (0°C to 40°C)

Optimal Operating Temperature, Battery

68°F to 86°F (20°C to 30°C)

Relative Humidity

0 to 95%, non-condensing

Acoustical Noise, dBA at 39 in. (1m)

≤1000m per IEC 62040/3

Altitude of Operation

5.3

60/80kVA

Storage-Transport Temperature, UPS,

-4°F to 158°F (-20°C to 70°C)

Storage-Transport Temperature, Battery

-4°F to 86°F (-20°C to 30°C)

UPS Mechanical Characteristics Table 7

UPS mechanical characteristics Parameter

80kVA

Width, in. (mm)

120kVA 23.6 (600)

Depth, in. (mm)

38 (965)

Height, in. (mm)

78.5 (2000)

Heat Dissipation, BTU/H (kWH) Airflow, CFM (m

3/h)

5200 (1.52)

5500 (1.61)

1760 (2990)

1668 (2834)

Cable Entry

Bottom or Top

Color

Black (Z-0350)

Protection Grade (with open/closed front doors) Weight, lb (kg)

IP 20 1290 (585)

1422 (645)

UPS Specifications

5.4 Table 8

UPS Electrical Characteristics UPS terminal

Input (For Single-Input Unit) Maximum Recommended Lug (Thomas & Betts part number) Unit Rating

Nominal Input Current

Maximum Input Current

OCP Current

OCP Device Rating

Bolt Size

Compression 2-Hole; 3/8" Bolt

Mechanical 2-Hole;

66.8

80.2

54106

ADR21

100.2

120.3

125

54108

ADR21

133.6

160.4

175

54157

ADR21

100

120

167.1

200.5

225

54167

ADR50

120

144

200.5

240.6

250

54172-TB

ADR50

Rectifier input (for dual input unit only) Maximum Recommended Lug (Thomas & Betts part number) Unit Rating

Nominal Input Current

Maximum Input Current

OCP Current

OCP Device Rating

Bolt Size

Compression 2-Hole; 3/8" Bolt

Mechanical 2-Hole

67.5

54106

ADR21

101.3

124.5

125

54108

ADR21

135

166

175

54157

ADR21

100

120

168.8

207.6

225

54167

ADR50

120

144

202.5

249.1

250

54172-TB

ADR50

Bypass input (for dual input units) Maximum Recommended Lug (Thomas & Betts part number) Unit Rating

Nominal Input Current

Maximum Input Current

OCP Device Rating

Bolt Size

Compression 2-Hole; 3/8" Bolt

Mechanical 2-Hole

66.8

54106

ADR21

100.2

110

54107

ADR21

133.6

150

54152-TB

ADR21

100

120

167.1

175

54157

ADR21

120

144

200.5

225

54167

ADR50

Output Maximum Recommended Lug (Thomas & Betts part number) Unit Rating

Nominal Input Current

Maximum Input Current

OCP Device Rating

Bolt Size

Compression 2-Hole; 3/8" Bolt

Mechanical 2-Hole

66.8

54106

ADR21

100.2

110

54107

ADR21

133.6

150

54152-TB

ADR21

100

120

167.1

175

54157

ADR21

120

144

200.5

225

54167

ADR50

UPS Specifications

Table 8

UPS terminal (continued)

Battery Maximum Recommended Lug (Thomas & Betts Part Number) Unit Rating

Nominal Input Current

Maximum Input Current

OCP Device Rating

Bolt Size

Compression 2-Hole; 3/8" bolt

Mechanical 2-Hole;

82 at 480VDC

98 at 400VDC

54106

ADR21

122 at 480VDC

146 at 400VDC

110

54107

ADR21

163 at 480VDC

195 at 400VDC

150

54152-TB

ADR21

100

204 at 480VDC

244 at 400VDC

175

54157

ADR21

120

244 at 480VDC

293 at 400VDC

225

54167

ADR50

1. 2. 3. 4. 5.

Nominal (Nom) current is based on full rated output load. Maximum (Max) current (125% of nominal) is short duration for battery recharge conditions. UPS input and bypass cables must be run in separate conduit from output cables. Nominal battery voltage is shown at 2.0 volts/cell per NEC 480-2. OCPD = Overcurrent Protection Device. Recommended AC input and AC output overcurrent protection represents 125% of nominal full load current (continuous) per NEC 215. 6. Minimum-sized grounding conductors to be per NEC 250-122. Parity-sized ground conductors are recommended. Neutral conductors to be sized for full capacity per NEC 310-15 (b)(4). References are per NEC 1999. 7. Wiring requirements: a. AC Input: 3-phase, 4-wire, plus ground output. b. AC Output: 3-phase, 3- or 4-wire, plus ground 8. All wiring is to be in accordance with national and local electric codes.

5.4.1

Input Rectifier Table 9

Rectifier input power 40

Rated Power kVA

Rated Voltage, VAC

100

480

Supply

3-phase, 3-wire plus ground

Input Voltage Tolerance, VAC (without derating)

384-552

Frequency, Hz

57-66

Power Factor

> 0.99 at full load; >0.98 at half load

Harmonic Current

Less than 3% at full rated UPS output load

See Table 8 for current ratings. Overload capacity of input current:

Table 10

100% Imax <I<125% Imax: 60 min 125% Imax <I<150% Imax: 10 min; >150% load, less than 200msec

Input voltage window with derating

Input Voltage Window (L-L Voltage)

Percentage of Nominal

Inverter Load, Percentage

Charger Load, Percentage

432VAC to 552VAC

90-115

100%

431VAC to 384VAC

80-89

100%

30%

383VAC to 360VAC

75-79

100%

359VAC to 288VAC

60-74

80%

Table 11

120

Liebert approved replacement batteries

Battery Manufacturer

Models Supplied

Enersys Yuasa

HX205

â&#x20AC;&#x201D;

C&D Dynasty

UPS12-100MR

UPS12-150MR

UPS12-210MR

UPS Specifications

5.4.2

DC Intermediate Circuit Table 12

DC intermediate circuit 40

Rated Power kVA

100

Total 40 battery blocks of 12VDC (240 cells of 2VDC) will be supported by UPS

Recommended number of lead-acid batteries Recommended float charge voltage

2.27VDC *

Recommended boost charge voltage

2.4VDC *

Recommended end of discharge voltage

1.67 - 1.75 VDC

Maximum recharge battery current, A *

14.8

22.2

Maximum boost charge duration, min. *

29.6

37.0

0.1 C default

Temperature voltage compensation, mV/°C *

From 0 to 5 mV/deg. C/cell. Default value is 3mV/deg. C/cell.* ≤1

Ripple voltage superimposed % * Set by configuration software and based on usage of VLRA batteries.

See Table 8 for current ratings.

Inverter Output Table 13

Inverter output 40

Rated Power kVA

Rated voltage, VAC

100

120

480

Supply

3-phase, 3-wire plus ground

Frequency, Hz

60 (50Hz in frequency converter mode)

Rated Power, kW

108

105% to 110% for 60 minutes 111% to 125% for 10 minutes 126% to 150% for 1 minute

Three-phase transient overload, min. load Voltage Regulation %

±1.0% three-phase RMS average for a balanced three-phase load ±2.0% three-phase RMS average for a 100% unbalanced load

Frequency Regulation %

Nominal frequency regulation is ±0.05% in single module mode, and+/- 0.25% in parallel mode.

Maximum rate of change of frequency, Hz/sec

For single mode, the slew rate is adjustable from 0.1Hz/s to 3Hz/s

See Table 8 for current ratings.

5.4.4

Bypass Input Table 14

Bypass input

Rated Power, kVA

100

Rated voltage, VAC Supply Bypass voltage tolerance %

Bypass overload capacity (all ratings)

120 480

Three-phase, 3-wire plus ground Upper limit: +10%, +15% or +20%; Upper limit default: +15% Lower limit: -10%, -20%, -30% or -40%; Lower limit default: -20%

Frequency, Hz Input frequency tolerance %

44.4

1800

Boost-float threshold current, A *

5.4.3

120

60 ±2.5%, ±5%, ±10% and ±20%; default ±10% Time Long-term operation: 10 minutes: 100 milliseconds:

See Table 8 for current ratings.

Load <135% load 135% - 170% load 1000% full UPS rated output current

Installation Drawings

6.0

INSTALLATION DRAWINGS The diagrams in this section illustrate the key mechanical and electrical characteristics of the Liebert NX UPS System cabinets.

Figure 21 Dimensional view- front and left side views

Center of Gravity Without Internal Battery

600 mm (23.6")

Liquid Crystal Display

2000 mm (78.7")

997mm (39.3")

39.6mm (1.6")

360mm (14.2")

301mm (11.9")

Left Side

Front

9. Each mounting location is supported by (2) 10ga. (.135") galvanized steel. The threaded insert is approx. 3/4" deep. Mounting holes are underneath unit base; mounting bolts must be threaded into unit. 10. Includes side panel. Side panels must be removed from adjacent units that are bolted together. 11. Leveling feet are not designed to carry the full weight of the cabinet. 12. Finger-tighten leveler against the floor, then tighten with a wrench less than 2 turns for friction fit against floor.

1. All dimensions are in millimeters (in.). 2. Eight-inch minimum clearance above unit required for air exhaust. 3. Keep cabinet within 15 deg. of vertical while handling. 4. Top and bottom cable entry available through removable access plates. Remove access plate, punch to suit conduit size and replace. 5. Color - black. 6. Unit bottom is structurally adequate for forklift handling. 7. Open door to replace air filter, washable type. 8. M10 threaded mounting holes used for seismic anchoring or floor stand. NOTE: If floor stand is used, the weight of the unit must be supported under all casters.

Installation Drawings

Figure 22 Dimensions continued—top and bottom views 152 (6") 671.6 (26.4")

77 (3") 87.6 (3.5")

367.7 (14.5")

120.7 (4.8") 120.7 (4.8")

113.5 (4.5")

841 (33.1")

120 (4.7")

150 600 (5.9") (23.6") 150 (5.9")

514.5 (20.3")

987.1 (38.9")

Figure 23 Main components—typical unit

Parallel Board Monitor Board Intellislot Communication Ports

Input Breaker (CB1) Bypass Breaker (CB2)

Replaceable Air Filters

Maintenance Bypass Breaker (CB3) Output Breaker (CB5)

CB1

CB2

CB3

CB5

Output Bus GND DC Bus Bypass Input Bus FRONT VIEW (Dual Input) (door open) Main Input Bus

Installation Drawings

Figure 24 Cable connections

600 (23.6")

965 (38")

2000 (78.7")

LEFT SIDE VIEW (with side panel removed)

FRONT VIEW (with door removed)

20 (.79") 25.4 (1")

CB1

CB2

35 (1.38") CB3

CB5

NOTES

158.1 (6.22") 6 (.24") DC

35 (1.38")

Output Main

36 (1.42")

GND Bypass

1. All dimensions are millimeters (in.). 2. Top and bottom cable entry available through removable access plates. Remove, punch to accommodate conduit size and replace. 3. Control wiring and power wiring must be run in separate conduit. Output and input cables must be run in separate conduit. 4. Aluminum and copper-clad aluminum cables are not recommended. 5. All wiring is to be in accordance with national and local electrical codes.

Installation Drawings

Figure 25 Outline drawing, 33" battery power pack system, single cabinet 896.6 (35.3) 26.8 (1.1) 172.1 (6.8) 609.3 (24)

322.9 (12.7)

169.5 (6.7) 372.7 (14.7)

474.3 575.9 (18.7) (22.7)

322.9 (12.7) 779.1 (30.7) 872.2 (34.3)

Bottom (Viewed From Below) 965 (38)

Max. Door Swing: 120째

Top (Viewed From Above) 845 (33.2)

Center of Gravity

490.3 (19.3) Center of Gravity

418.9 (16.5)

Leveling Feet (See Note #9)

2000 (78.7) Right Side 683 (26.9) Front (Without Door)

1. All dimensions are in millimeters (inches) 2. Minimum clearance 36" front and 8" top required for air exhaust. 3. Top and bottom cable entry available through removable access plates. 4. Keep cabinet within 15 deg. of vertical while handling. 5. Control wiring and power wiring must be run in separate conduit. 6. Aluminum and copper clad cables are not recommended. 7. All wiring is to be in accordance with national and local electrical codes. 8. Intercabinet wiring between the UPS and the external battery cabinet is field-supplied. 9. Leveling feet are not designed to carry the full weight of the cabinet. Finger-tight leveler against the floor, then tighten with a wrench less than 2 turns for friction fit against floor. 10. Side panels included. 11. M10 threaded mounting holes used for seismic anchoring or floor stand. NOTE: If floor stand is used the weight of the unit must be supported under all casters. Mounting holes same spacing front and rear. 13. Battery-support tray connects to the front of the cabinet with the support brackets. Without the support, the battery may fall out of the cabinet. U3819204 40

Installation Drawings

Figure 26 Terminal details, 33" battery power pack system, single cabinet Liebert NX

59 (2.32)

PCB

(-) Negative

Transformer For Alber Monitoring System (Optional)

9 (0.30) 76.2 (3)

Fused Input for Alber Monitoring System (Optional) Terminal Block Aux. Contacts

DETAIL B B (+) Positive

Top (Without Protective Plates) NOTES: 1. All dimensions are in millimeters (inches). 2. All cables should be routed before bolting cabinets together. 3. The cables between the battery cabinet and the UPS cabinet must be supplied by others. 4. All hardware supplied with battery cabinet for bolting cabinet to UPS use M6 hardware provided; assemble as shown in detail drawings. 5. All external wiring is to be in accordance with national and local electrical codes.

U3819205

Front (Without Doors and Protective Plates)

Installation Drawings

Figure 27 Battery connections Bay #2 5

P OS ITIV E

32 Pcs

8 NE GA TIV E

6 AUX 12

MX 11

Ext. Batt.

7 1

GROUND

AC 480V Field-Supplied

UPS Module

21 9 80 Pcs 10 11 12

B LA CK

Y ellow COM B lue NO B lk B rn Wht Grn B lk White Red

X101 UHW241C2 B CB Control B oard

3 4 5 6 7 8 9 10 11 12

White White B lk B rn Wht

Red

W/ B lk

X108

White Red 102

BLK WHITE

W /R White

RED

X102 X104

X106

X103

X105

Temp

1 B lue

2 3

B rown Y ellow/Green

X7_J22

X 100

Grn B lk

W/B lk White

X1 H4

101

W/ R W/ B lk

+220V-

3 6 Pcs

TB 1

X2 H3

W/R W/ B lk

X4 H1

RE D

100

32 1

Bay #1

108

1 2

U2 PCB

3 4

X3_J10

AC 120V (To Alber Controller)

103

Option: Power for Alber System

NOTE: 1. All service and initial connection of batteries must be performed by qualified service personnel. 2.Typically used for: C&D Battery UPS12-100MR,UPS12-150MR,

UPS12-210MR

Enersys

HX205-FR

530628 Pg. 1, Rev. 0

Installation Drawings

Figure 28 Battery cabinet interconnection

NOTES: 1. All cables must be repositioned prior to and while setting the cabinets in their installed location. 2. Refer to the individual drawing of each piece of equipment for additional details. Run

From

Conductors

UPS Battery Terminal Block

First External Battery Cabinet

Positive, Negative

External Battery Cabinet

Additional External Battery Cabinet(s)

Positive, Negative

Battery Cabinet(s) Breaker Control Terminal Block

UPS Monitoring Board

Battery Breaker Auxiliary Contacts

UPS Ground

Battery Cabinets Ground

Ground

Installation Drawings

Figure 29 Outline drawing, Liebert NX480V, 80-120kVA Type E and E2 parallel cabinet

800 (31.5)

965 (38)

Top

Right Side NOTE:

2000 (78.7)

Front

1. All dimensions are in millimeters (in). 2. Eight-inch minimum clearance above unit required for air exhaust. 3. Keep cabinet within 15 deg. of vertical while handling. 4. Top and bottom cable entry available through removable access plates. Remove access plate, punch to suit conduit size and replace. 5. Color - black. 6. Unit bottom is structurally adequate for forklift handling. 7. M10 threaded mounting holes used for seismic anchoring or floor stand. NOTE: If floor stand is used, the weight of the unit must be supported under all casters. 8. Each mounting location is supported by two 10 ga. (.135") galvanized steel. The threaded insert is approximately 3/4" deep. Mounting holes are underneath unit base; mounting bolts must be threaded into unit. 9. Side panels must be removed from adjacent units that are bolted together. 10. Leveling feet are not designed to carry the full weight of the cabinet. Finger-tighten leveler against the floor, then tighten with a wrench less than 2 turns for friction fit against floor.

Installation Drawings

Figure 30 Outline drawing, Liebert NX480V, 80-120kVA Type E1 parallel cabinet

1240 (48.8)

965 (38)

Top

Right Side 2000 (78.7) NOTE:

Front

1. All dimensions are in millimeters (in). 2. Eight-inch minimum clearance above unit required for air exhaust. 3. Keep cabinet within 15 deg. of vertical while handling. 4. Top and bottom cable entry available through removable access plates. Remove access plate punch to suit conduit size and replace. 5. Color - black. 6. Unit bottom is structurally adequate for forklift handling. 7. M10 threaded mounting holes used for seismic anchoring or floor stand. NOTE: If floor stand is used, the weight of the unit must be supported under all casters. 8. Each mounting location is supported by two 10 ga. (.135") galvanized steel. The threaded insert is approximately 3/4" deep. Mounting holes are underneath unit base; mounting bolts must be threaded into unit. 9. Side panels must be removed from adjacent units that are bolted together. 10. Leveling feet are not designed to carry the full weight of the cabinet. Finger-tighten leveler against the floor, then tighten with a wrench less than 2 turns for friction fit against floor.

Installation Drawings

Figure 31 Main component location drawing Liebert NX 480V, Type E parallel cabinet System Input

System O/P Tie Breaker

UPS Output Breaker

UPS Input Breakers

Kirk - Key Fuse Disconnect

Ground Busbar System Bypass Tie Breaker

Rear

Front

System Output Busbar

Installation Drawings

Figure 32 Main component location drawing Liebert NX 480V, Type E1 parallel cabinet

System Input

1240 (48.8)

UPS Input Ground Bus

2000 (78.7)

Bypass Tie Breaker

Front (With Covers )

Front Without Covers

Output Distribution

Bypass Tie Breaker

Rear Without Covers

Rear With Covers

UPS Output

Installation Drawings

Figure 33 Main component location drawing Liebert NX 480V, Type E2 parallel cabinet

System O/P Tie Breaker UPS Output Breakers

Kirk-Key Fuse Disconnect

Bround Busbar

FRONT

System Output Busbars

Installation Drawings

Figure 34 Lineup detailâ&#x20AC;&#x201D;Parallel Type E connection to Liebert NX

G1-G4 H1-H4

A B1-B4

G1-G4 H1-H4

FRONT (Without Covers) C1-C4

B1-B4

FRONT (Door Open)

C1-C4

E1-E4 F

REAR (Without Covers)

E1-E4

Run

From

Conductors

Utility Source

Parallel Cabinet

Ph A, B, C - System Input

B1-B4

Parallel Cabinet

UPS #1-UPS #4 Module AC Input

Ph A, B, C - UPS Inputs

C1-C4

UPS #1-UPS #4 Module AC Output

Parallel Cabinet

Ph A, B, C UPS Outputs

Parallel Cabinet

Critical Loads

Ph A, B, C - System Outputs

E1-E4

Parallel Cabinet

UPS #1-UPS #4 Module Gnd

Ground - UPS

Parallel Cabinet

Building Gnd

Ground - System

G1-G4

Parallel Cabinet

UPS #1-UPS #4 Module Output Breaker Aux UPS Parallel Logic Contact Board (M3)

H1-H4

Parallel Cabinet

UPS #1-UPS #4 Module UPS Parallel Logic Board (M3)

UPS Bypass Detection

Installation Drawings

Figure 35 Lineup detailâ&#x20AC;&#x201D;Parallel Type E1 connection to Liebert NX

G1-G4, H1-H4

B1-B4 E1-E4, F G1-G4, H1-H4

FRONT (Without Covers D B1-B4

E1-E4

C1-C4

FRONT (With Door Open)

REAR (Without Covers

C1-C4

Run

From

Conductors

Utility Source

Parallel Cabinet

Ph A, B, C - System Input

B1-B4

Parallel Cabinet

UPS #1-UPS #4 Module AC Input

Ph A, B, C - UPS Inputs

C1-C4

UPS #1-UPS #4 Module AC Output

Parallel Cabinet

Ph A, B, C - UPS Outputs

Parallel Cabinet

Critical Loads

Ph A, B, C - System Outputs

E1-E4

Parallel Cabinet

UPS #1-UPS #4 Module Gnd

Ground - UPS

Parallel Cabinet

Building Gnd

Ground - System

G1-G4

Parallel Cabinet

UPS #1-UPS #4 Module UPS Parallel Logic Board (M3)

Output Breaker Aux Contact

H1-H4

Parallel Cabinet

UPS #1-UPS #4 Module UPS Parallel Logic Board (M3)

UPS Bypass Detection

Installation Drawings

Figure 36 Lineup detailâ&#x20AC;&#x201D;Parallel Type E2 connection to Liebert NX

G1-G4 H1-H4

C1-C4

E1-E4 F

G1-G4 H1-H4

D C1-C4

B1-B4

FRONT (Without Covers)

FRONT (Door Open)

E1-E4

Run

From

Conductors

B1-B4

Utility

UPS #1-UPS #4 Module AC Input

Ph A, B, C - UPS Inputs

C1-C4

UPS #1-UPS #4 Module AC Output

Parallel Cabinet

Ph A, B, C - UPS Outputs

Parallel Cabinet

Critical Loads

Ph A, B, C - System Outputs

E1-E4

Parallel Cabinet

UPS #1-UPS #4 Module Gnd

Ground - UPS

Parallel Cabinet

Building Gnd

Ground - System

G1-G4

Parallel Cabinet

UPS #1-UPS #4 Module UPS Parallel Logic Board (M3)

Output Breaker Aux Contact

H1-H4

Parallel Cabinet

UPS #1-UPS #4 Module UPS Parallel Logic Board (M3)

UPS Bypass Detection

Installation Drawings

Figure 37 Line-up detail, bolt together description, 40-120 kVA Liebert NX

LEFT SIDE (Without Exterior Panels) 965 (38 in.)

LEFT SIDE (Isometric View) NOTES: 1. All dimensions are in millimeters (inches) 2. All cables should be routed before bolting cabinets together. 3. The cables between the auxillary cabinets and the UPS cabinet must be supplied by customer. 4. All hardware supplied with ancillary cabinets for bolting cabinet to UPS. 5. Use M6 hardware provided. Assemble as shown in detail drawing. 6. All external wiring is to be in accordance with national and local codes.

2000 (78.7 in) Remove when cabinets are to be bolted together

DETAIL A U3819301 A

RIGHT SIDE (Without Exterior Panels) 52

Operation

7.0

OPERATION

7.1

General Description Liebert’s NX provides continuous, high-quality AC power to your business-critical equipment, such as telecommunications and data processing equipment. The Liebert NX UPS supplies power that is free of the disturbances and variations in voltage and frequency common to utility power, which is subject to brownouts, blackouts, surges and sags. The Liebert NX utilizes the latest in high-frequency, double-conversion pulse width modulation technology and fully digital controls to enhance its reliability and increase the ease of use. Specifically, the Liebert NX 480V utilizes soft-switching technology to greatly enhance efficiency. As shown in Figure 38, the AC utility source is input at CB1 and the rectifier converts the AC utility into DC power. The inverter converts that DC power from the utility—or DC power from the batteries—into AC power for the load. The batteries power the load through the inverter in the event of a power failure. The utility source can also power the load through the static bypass. If maintenance or repair of the UPS is necessary, the load can be switched without interruption in service to the maintenance bypass.

Figure 38 Single module block diagram (dual input configuration)

Operation

7.1.1

Bypass Supplies The Liebert NX contains an electronically controlled switching circuit that enables the critical load to be connected to either the inverter output or to a bypass power source via the static bypass line. During normal system operation the load is connected to the inverter and the inverter contactor is closed; but in the event of a UPS overload or an inverter failure, the load is automatically transferred to the static bypass line. To provide a clean (no-break) load transfer between the inverter output and static bypass line, the bypass static switch activates, connecting the load to bypass. To achieve this, the inverter output and bypass supply must be fully synchronized during normal operating conditions. This is achieved through the inverter control electronics, which make the inverter frequency track that of the static bypass supply, provided that the bypass remains within an acceptable frequency window. A manually controlled, maintenance bypass supply is incorporated into the UPS design. It enables the critical load to be powered from the utility (bypass) supply while the UPS is shut down for routine maintenance. NOTE When the UPS is operating in bypass mode or on maintenance bypass, the connected equipment is not protected from power failures or surges and sags. In dual input configuration, the neutrals of each source must be connected to each other, to guarantee that the dual source has the same voltage potential to earth.

7.1.2

Operating Modes The UPS is designed to operate as an on-line, double-conversion, reverse-transfer system in the following modes:

Normal Mode Operating in normal mode, the Liebert NX’s rectifier derives power from a utility AC source and supplies regulated DC power to the inverter, which regenerates precise AC power to supply the connected equipment. The rectifier also uses the utility source power to charge the batteries.

Battery Mode When utility AC power fails, the Liebert NX protects the critical load by instantaneously channeling battery power to the inverter, which continues supporting the critical load without interruption. When utility power returns and is within acceptable limits, the Liebert NX automatically shifts back to Normal mode, with the rectifier powering the critical load.

Bypass Mode When the Liebert NX is in bypass mode, the load is directly supported by utility power and is without battery backup protection. The Liebert NX’s inverter static switch and bypass static switch will shift the load from the inverter to bypass mode without an interruption in AC power if the inverter is synchronous with the bypass and any of the following occurs: • inverter fails • inverter overload capacity is exceeded • inverter is manually turned off by the user NOTE If the inverter is asynchronous with the bypass, the static switch will transfer the load from the inverter to the bypass WITH interruption in AC power to the critical load. This interruption will be less than 10ms. This interruption time may be altered by modifying the Output transfer interrupt time setting.

Operation

Maintenance Mode For maintenance or repair, the Liebert NX may be operated in maintenance mode. To place the Liebert NX in maintenance mode, the load must be transferred to bypass and the inverter must be turned off. When those conditions are met, the CB3 may be turned on and the UPS may be shut down, permitting disconnecting the batteries for maintenance.

CAUTION

WARNING

The internal maintenance bypass must not be used when the UPS system is in a parallel system. The UPS input and output must be protected with external overcurrent protection devices. In maintenance mode, the input and output busbars remain energized.

Parallel Redundancy Mode (System Expansion) For higher capacity, higher reliability or both, the outputs of up to four UPS modules can be programmed for directly paralleling while a built-in parallel controller in each UPS ensures automatic load-sharing.

Frequency Converter Mode The Liebert NX can be programmed into frequency converter mode for either 50Hz or 60Hz stable output frequency. The input frequency may vary from 57Hz to 66Hz. In this mode, the static bypass operation is disabled and the battery becomes optional, depending on any requirement to operate in battery mode (stored energy mode).

Operator Control and Display Panel

8.0

OPERATOR CONTROL AND DISPLAY PANEL

8.1

Operator Control Panel The control panel and LCD on the front of the Liebert NX let the operator: • • • •

turn the UPS On or Off transfer into the various operating modes silence alarms check the status of the UPS and its batteries, including all measured parameters, events and alarms

The main areas of the control panel are shown below in Figure 39 and detailed in Figure 40. • Mimic Display - view the status of the Liebert NX in single-line diagram format—indicators show status by changing color when ON, flashing or OFF • Liquid Crystal Display (LCD) and Navigation keys - view status and operational data from the Liebert NX in tabular format • Control buttons - turn the Liebert NX on or off, silence alarms Figure 39 Overview of control panel Liebert NX 80kV A-3X 3

Liquid Crystal Display (LCD) Mimic display

Main

LED1

L-N current(A) Frequency (HZ) L-L voltage (V)

LED2

LED4

LED5

P owerFactor

2007-01-06 S ingle

L1-N/L2 71. 4

L2-N/L 3 70. 8

59. 9

480 0.99

Input disconnect closed Output disconnect closed Bypass abnorm al

LED3

09:20:37 Norm al Output

Bypass

8.1.1

59. 9 480 0. 99

EPO INVER TER OFF

01-06 09:15 01-06 09 :15 01-06 09:15

FAULT C LEAR

SILENC E ON/ OFF ?

STATUS

Navigation keys

L3-N/L 1 71. 3

Control buttons

INVER TER ON

HELP

30kVA 3X3

Display Panel Layout

Figure 40 shows the control panel in greater detail, identifying individual items that are described in the rest of this section.

Operator Control and Display Panel

Figure 40 Detailed view of control panel 1

12 13

Mimic indicators 1. Rectifier indicator 2. Battery indicator 3. Inverter indicator 4. Bypass indicator 5. Load indicator 6. Status indicator 7. Buzzer

18 19

Control buttons 8. Inverter Off Button 9. Emergency Power Off Button 10. EPO Cover 11. Fault Clear Button 12. Silence On/Off Button 13. Inverter On Button 14. LCD

Navigation keys 15. F1 16. F2 17. F3 18. F4 19. Help

Operator Control and Display Panel

8.2

Mimic Display Indicators The Mimic display on the front panel consists of six indicators arranged in a single-line diagram depicting the various paths of UPS power, as shown in Figure 41.

Figure 41 Mimic display indicators location

Load indicator

Bypass indicator Inverter indicator

Liebert NX 80kV A-3X 3 Main

LED1

Rectifier indicator LED2

LED4

LED5

LED3

Buzzer

STATUS

09:20:37 Norm al

Bypass

L1-N/L 2 L-N current (A) 71. 4 Frequency (HZ) 59. 9 L-L voltage (V ) 480 P owerFactor

Battery indicator

2007-01-06 S ingle

0. 99

Input disconnect closed Output disconnect closed Bypass abnorm al

Output L 2-N/ L3 70.8 59.9

L 3-N/ L1 71.3 59.9 480 0.99

480 0. 99

EPO INVER TER OFF

01-06 09:15 01-06 09:15 01-06 09 :15 ?

Status indicator

FAULT C LEAR

SILENC E ON/ OFF INVER TER ON

HELP

The current operational status of the Liebert NX is indicated by the color of the indicators—green, amber or red—and whether they are ON (solid), flashing or OFF. Table 15 provides a guide to interpreting the various states of the indicators. Table 15

Mimic display status indicators

Indicator (see Figure 41)

Green

Flashing Green / Amber

Red

Off

Load on rectifier

Flashing Green: Utility normal, Rectifier fault but rectifier not operating

Battery powering the load

Flashing Green: Battery prewarning (low battery)

Battery or battery Battery and converter are converter abnormal* normal, and battery is not discharging

Inverter

Inverter powering the load normally

Flashing Green: Inverter on standby

Inverter fault

Inverter normal, but off

Bypass

Load on Bypass power

—

Bypass out of normal range

Bypass Normal

—

UPS output overloaded

UPS no output power

Rectifier Battery

Load Status

UPS output on No alarms—UPS working normally

Amber: UPS has a general alarm

UPS has a serious alarm

Rectifier is normal, but utility is abnormal

—

* Battery or battery converter abnormal events include these event messages (see Appendix A): No Battery, Battery Replaced, Battery Reverse, Batt. Conv. Over. Curr., Batt. Converter Fault, Batt. Converter Overtemp.

Operator Control and Display Panel

8.3

Control Buttons The Control Buttons on the front panel may be used to shut down the UPS completely, turn the inverter On or Off, restart the UPS after a fault and silence the alarm, as shown in Figure 42. The function of each button is described in Table 16. NOTE To activate a button properly, press and hold until you hear a short beepâ&#x20AC;&#x201D;about two seconds.

Figure 42 Location of control buttons

Button cover EPO button Liebert NX 80kV A-3X 3 Main

LED1

L-N current (A)

LED2

LED4

LED5

LED3 STATUS

09:20:37 Norm al

Bypass L1-N/L 2 71. 4

Frequency (HZ) 59. 9 L-L voltage (V ) 480 P owerFactor 0. 99

L 3-N/ L1 71.3 59.9 INVER TER OFF

01-06 09:15 01-06 09:15 01-06 09 :15

Fault Clear button

EPO

480 0.99

FAULT C LEAR

SILENC E ON/ OFF

Inverter Off button

Output L 2-N/ L3 70.8 59.9 480 0. 99

Input disconnect closed Output disconnect closed Bypass abnorm al

Table 16

2007-01-06 S ingle

INVER TER ON

Silence On/Off button Inverter On button

HELP

Control buttons

Button (see Figure 42)

Function

EPO

Completely shuts down the UPS, including the static switch. CAUTION: Use caution before pressing the Emergency Power Off (EPO) button. This button completely shuts down the unit and cuts off power to the critical load.

Inverter Off

Press this button to shut down the inverter during operation. The load will be transferred to static bypass.

Fault Clear

After the UPS shuts down due to a fault and the alarm condition has been resolved, press this button to clear the fault and restart the UPS.

Silence On/Off

Press this button once to silence the alarm buzzer when an alarm is active. Any new fault will sound the buzzer again. If the alarm buzzer is not beeping, press this button to test the alarm sound.

Inverter On

Press this button to start the inverter and transfer from static bypass to inverter. NOTE: If the inverter is not ready, this will not activate the UPS.

Operator Control and Display Panel

8.4

Audible Buzzer The buzzer produces three types of sounds: • Single beep - when any control button is pressed • Single beep repeating every two seconds - the system has a general alarm • Continuous - the system has a serious fault If the buzzer makes no sound, the system may be operating properly, or an alarm may have been silenced manually.

Figure 43 Buzzer location Liebert NX 80kV A-3X 3

LED1

LED2

LED4

2007-01-06 S ingle

Main L-N current (A) Frequency (HZ)

LED5

L-L voltage (V ) P owerFactor

LED3

59.9

480 0. 99

L3-N/ L1 71.3 59.9 480 0.99

EPO INVER TER OFF

01-06 09:15 01-06 09:15 01-06 09:15

FAULT C LEAR

SILENC E ON/OFF INVER TER ON

8.5

L2-N/ L3 70.8

L 1-N/ L2 71.4

Input disconnect closed Output disconnect closed Bypass abnorm al

STATUS

Buzzer

09:20:37 Norm al Output

Bypass

HELP

LCD Overview The LCD on the front panel has five main sections, as shown in Figure 44. Press the F1 key below the LCD to scroll through these sections. • UPS System Information - view UPS name and model, date and time, overall status (see Table 18). • LCD Menu - choose a category of data items to appear below the menus (see Table 19). • Data and Settings - view data items for the selected menu (see Table 19). • Current Status Messages - check any active UPS event and alarm messages (see Appendix A). • Navigation Key Icons - look at the icon above each navigation key to determine how the key operates when pressed (see 8.6 - Navigation Keys). The LCD displays alarm information in real time. After appearing in the current status section of the LCD, status messages are stored in the history log—512 records can be stored and retrieved.

Figure 44 Sections of the LCD Liebert NX 80kVA-3X3

LCD menu

Data and settings

Current status messages

Main L-N current (A) Frequency(HZ) L-L voltage(V) PowerFactor

2007-01-06 Single Bypass L1-N/L2 71.4 59.9 480 0.99

09:20:37 Normal Output

L2-N/L3 70.8 59.9 480 0.99

Input disconnect closed Output disconnect closed Bypass abnormal

L3-N/L1 71.3 59.9 480 0.99

01-06 09:15 01-06 09:15 01-06 09:15 ?

UPS system information

HELP

Navigation key icons

Operator Control and Display Panel

8.6

Navigation Keys The navigation keys on the front panel—F1 through F4 and Help—are used to access the LCD to view the current status and other information about the Liebert NX. Navigation key icons on the LCD appear above each key to indicate its operation (see Table 17). The keys are “soft keys” that can change functions according to the icon. • Use F1 either to move to a different portion of the LCD (Shift icon) or to escape to a previous view (ESC icon). • Use F2 and F3 as cursor keys to move left and right or up and down, depending on the icons displayed above the keys. • Use F4 as an Enter key to confirm a choice. • Use HELP to access help information on the LCD. Table 17

Icons for navigation keys

Key

Functions Available

Shift

Left

Right

ESC Exit

8.7

? Enter

Down

UPS System Information The UPS system information displayed at the top of the LCD is detailed in Table 18. Table 18

Description of items in UPS system window

Item Type Liebert NX 2007-10-12 12:30:36 080kVA-3x3 Unit #1 Single Normal Warning Fault

Explanation UPS name Current date Current time 080 means UPS model is 80kVA; 3x3 means 3 by 3 system (three-phase input and three-phase output) #1 of 6 Paralleled changed to “Unit #1” UPS is configured as a single unit system running in Normal mode UPS in normal operation, inverter powering load, no warnings UPS has a general alarm UPS has a serious fault

HELP

Help

Operator Control and Display Panel

8.8

LCD Menus and Data Items The LCD menus provide access to the following categories of information and settings for the UPS. Selecting a menu changes the information displayed in the UPS data items portion of the LCD. The menu choices are listed below and described in detail in Table 19. • Mains - view utility power input data: voltage, current, frequency and power factor • TX Input - view input transformer voltages • Bypass - view bypass data: voltage and frequency • Output - view output data: voltage, current, frequency and power factor • Load - view load data: load percent, output current, output power and crest factor (CF) • System - view system data • Battery - view battery characteristics—voltage, current, temperature and remaining time—and messages when the battery is boost/float charging or disconnected • Records - access the history log—displays all records in the log (newest records added at end) • Language - select a language for LCD text (choices appear in the native language) • Settings - configure UPS settings: adjust the display contrast, choose a format for date display, set the date and time, set up the UPS for modem communications (baud rate, address, mode and phone numbers to dial for alarm notifications) and change the password • Command - start or stop a battery maintenance test, battery capacity test or system test • Version - view firmware versions for the inverter, rectifier and software display board and the model information for the UPS Figure 45 shows a menu tree of the options available from the LCD menus.

Figure 45 Menu tree Mains (input)

TX Input *

Bypass

Output

TX Output **

L-N current (A) Frequency (Hz) L-L voltage (V) Power factor

L-L voltage (V)

Frequency (Hz) L-L voltage (V)

L-N current (A) Frequency (Hz) L-L voltage (V) Power factor

L-L voltage (V)

Load

System

Battery

Records

Sout (kVA) Pout (kW) Qout (kVAR) Loadlevel % Crest factor

Sout (kVA) Pout (kW) Qout (kVAR) Single unit, no parallel data

Battery voltage (V) Battery current (A) Battery temperature (°C) Remain Time Min. Battery boost charging Battery float charging Battery disconnected

(history log)

Language

Settings

Command

Version

(Choices for display)

Display contrast Date format set Date & time Comm1 baud rate Comm2 baud rate Comm3 baud rate Communication address Communication mode Callback times Phone No.1 Phone No.2 Phone No.3 Command password

Battery maintenance test Battery capacity test System test Stop testing Freshening Charge Stop Freshening Charge Modem auto-answer enable

UPS model Monitor version Rectifier version Inverter version

* When configured, input transformer voltages are displayed on the front LCD. When not activated, the values are hidden. ** When configured, output transformer voltages are displayed on the front LCD. When not activated, the values are hidden.

Operator Control and Display Panel

Table 19

Descriptions of UPS menus and data window items

Menu Type Mains (input) TX Input Bypass

Output

TX Output

Load

System

Battery

Item Type

Explanation

L-N current (A)

Phase current

Frequency (Hz)

Input frequency

L-L voltage (v

Line-line voltage

Power factor

L-L voltage (V)

Line-line voltage

Frequency (Hz)

Bypass frequency

L-L voltage (A)

Line-line voltage

L-N current (A)

Phase current

Frequency (Hz)

Output frequency

L-L voltage (V)

Line-line voltage

Power factor

L-L voltage (V)

Line-line voltage

Sout (kVA)

Sout: Apparent power

Pout (kW)

Pout: Active power

Qout (kVAR)

Qout: Reactive power

Loadlevel %

The percent of the UPS rating load

Crest factor

Output current Crest Factor

Sout (kVA)

Sout: Apparent power

Pout (kW)

Pout: Active power

Qout (kVAR)

Qout: Reactive power

Single unit, no parallel data

When configured as a single unit, UPS has only native load, no system load.

Battery voltage (V)

Battery bus voltage

Battery current (A)

Battery bus current

Battery temperature (째C)

Internal battery temperature 째C

Remain Time Min.

Battery run time remaining

Battery boost charging

Battery is boost charging

Battery float charging

Battery is float charging

Battery disconnected

Battery is not connected

Records

(History Log)

Displays all records in the history log

Language

(choices for text displayed)

User may select any of 12 languages for LCD text.

Settings

Display contrast

Adjust the LCD contrast

Date format set

Choose the format for date display: M/D/Y, D/M/Y, M/D/Y, Y/M/D

Date & time

Set the date and time

Comm1 baud rate

Communication baud rate setting for Liebert IntelliSlot 1

Comm2 baud rate

Communication baud rate setting for Liebert IntelliSlot 2

Comm3 baud rate

Communication baud rate setting for Liebert IntelliSlot 3

Communication address

This setting is applicable to RS485 communication mode

Communication mode

Communication Mode Setting

Callback times

When Liebert IntelliSlot 1 Communication mode is Modem, this parameter sets the number of times a number is redialed to send an alarm notification.

Phone No.1

When Liebert IntelliSlot 1 Communication mode is Modem, this is the first phone number to be dialed (to send an alarm notification).

Phone No.2

When Liebert IntelliSlot 1 Communication mode is Modem, this is the second phone number to be dialed (to send an alarm notification).

Phone No.3

When Liebert IntelliSlot 1 Communication mode is Modem, this is the third phone number to be dialed (to send an alarm notification).

Command password

User can modify the command password.

Operator Control and Display Panel

Table 19

Descriptions of UPS menus and data window items (continued)

Menu Type

Command (start / stop battery & system tests)

Item Type

Explanation

Battery maintenance test

This test performs a partial discharge of the battery to obtain a rough estimate of the battery capacity. Load must be between 20% and 80%.

Battery capacity test

This test performs a full discharge of the battery to obtain a precise measure of the battery capacity. Load must be between 20% and 80%.

System test

This is a self-test of the UPS. When the user activates this function, a pop-up window appears about 5 seconds later to show the results.

Stop testing

Manually stops a battery maintenance test, battery capacity test or system test.

Freshening Charge

Allows a temporary Equalize charge for the batteries. This charge is configurable for 1 to 36 hours.

Stop Freshening Charge

Manually stops a Freshening Charge

Modem Auto-answer enable

Manually enable the modem’s auto-answer function.

UPS version

Provides UPS firmware version numbers for the inverter, rectifier and software display board.

UPS model

Provides UPS model information—for example, 480V-60Hz.

Version

8.9

Language Selection The LCD menus and data display are available in 12 languages (Chinese, Dutch, English, French, German, Italian, Japanese, Polish, Portuguese, Russian, Spanish and Swedish). To select a different language: • From the main menu, press the F1 (Shift) key to move the cursor to the menu at the top of the screen. • Press F2 and F3 (left and right arrows) as needed to select the Language menu. • Press F1 (shift) to move the cursor to the data and settings area of the LCD. • Use F2 and F3 (up and down) to select the required language. • Press the F4 (enter) key to accept the language selection. • Return to the main menu by repeatedly pressing F1 (ESC) as needed; all text on the LCD will now be displayed in the selected language.

Figure 46 Language selection

2007-01-12 Single

Liebert NX 80KVA-3X3 Battery

POLSKI ESPAÑOL

History

12:30:36 Normal Language

English

DEUTSCH

FRANCAIS

ITALIANO

NEDERLANDS

SVENSKA

РУССКИЙ Input disconnect closed Output disconnect closed Bypass disconnect open

PORTUGUêS 01-12 12:30 01-12 12:30 01-12 12:30

? F1

HELP

Operator Control and Display Panel

8.10

Current Date and Time To change the system date and time: • From the main menu, press the F1 (shift) key to move the cursor to the menu at the top of the screen. • Press F2 and F3 (left and right arrows) as needed to select the Settings menu. • Press F1 (shift) to move the cursor to the data and settings area of the LCD. • Use F2 and F3 (up and down) to select the Date & Time option, then press F4 (enter). • Position the cursor on the row in which the date and time are displayed, then press F4 (enter). • Using the F2 and F3 (up and down) keys, enter the current time and date information. • Press F4 (enter) to save the settings, then press F1 (ESC) to return to the main menu.

Figure 47 Set date and time

2007-01-12 Single

Liebert NX 80KVA-3X3 Language

12:30:36 Normal

Setting

Command

D/M/Y

Y/M/D Y/M/D

LCD contrast Date format M/D/Y Date & Time 2007-01-12

12:30:36

Input disconnect closed Output disconnect closed Bypass disconnect open

01-12 12:30 01-12 12:30 01-12 12:30

? F1

HELP

Operator Control and Display Panel

8.11

UPS Status Messages The Liebert NX displays status changes as they occur in the current status window of the LCD, then stores that data in the history log, as shown in Figure 48. â&#x20AC;˘ Current Status Window: The status messages are displayed chronologically and include the date and time of the events. Three status messages are visible in the window at a time. To see other messages, use the navigation keys to scroll up or down the list. A status message remains in the current status area of the LCD until the status changes, when it is moved to the history log. â&#x20AC;˘ History Log: When a record moves to the history log, the time the status changed is recorded. The history log can hold up to 512 records. History log records may be viewed by accessing the Records menu.

Figure 48 Current status and history log records

2007-01-12 Single

Liebert NX 80KVA-3X3

History

Battery

12:30:36 Normal Language

Inverter in setting 2003-01-21 2003-01-21

12 :21:12 12 :21:12

2003-01-21 2003-01-22

12 :21:12 12 :30:16

2003-01-21 2003-01-21

12 :21:12 12 :30:16

UPS shutdown

History Log (records menu)

Bypass abnormal

Current Status Messages

Input disconnect closed Output disconnect closed Bypass disconnect open

01-12 12:30 01-12 12:30 01-12 12:30

? F1

HELP

See Appendix A for a complete list of status messages, along with a description and any recommended actions.

Operator Control and Display Panel

8.12

Types of LCD Screens This section provides a quick guide to the main types of LCD screens.

8.12.1 Opening Display As the UPS begins powering up, the opening display appears, as shown in Figure 49. Figure 49 Opening display

HELP

8.12.2 Default Screen After the UPS has powered up and completed a self-test, the output screen appears, as shown in Figure 50. This window is the default screen. Figure 50 Default screen

2007-01-12 Single

Liebert NX 80KVA-3X3 Main L-N current(A) Frequency(HZ) L-L voltage(V) PowerFactor

Bypass L1-N/L2 71.4 59.9 480 0.99

12:30:36 Normal Output

L2-N/L3 70.8 59.9

480 0.99

Input disconnect closed Output disconnect closed Bypass disconnect open

L3-N/L1 71.3 59.9

01-12 12:30 01-12 12:30 01-12 12:30

? F1

HELP

Operator Control and Display Panel

8.12.3 UPS Help Screen Press the HELP key below the LCD to display the Help window shown in Figure 51. (Press the HELP key again to exit the Help window.) Figure 51 Help screen

Help information Select the current record window Select the previous menu item Select the next menu item Press ENTER key to view KVA history Press ENTER Q3 key to view KVA history Q2 Q5

Press help key back to main menu Press help key back to main menu F1

? HELP

8.12.4 Screen Saver Window If there has been no interaction with the Liebert NXâ&#x20AC;&#x2122;s LCD for 2 minutes, the screen saver window appears. It remains on the LCD for 2 minutes, then the screen will go dark. The LCD will become active again when any key is pressed. Figure 52 Screen saver window 2007-01-12 Single

Liebert NX 80KVA-3X3

12:30:36 Normal

Press any key back to main menu F1

Operator Control and Display Panel

8.13

Pop-Up Windows Pop-up prompt windows appear when the user must confirm a choice or perform an operation. This section describes the pop-up windows.

8.13.1 From Bypass to Inverter Mode With Power Interruption If the bypass voltage or frequency exceeds the synchronized range and utility voltage or frequency is normal, the inverter cannot be in synTransfer with Interrupt, please confirm or cancel chronization with the bypass, and the output can transfer to inverter only after an interruption of about 15ms when the user presses the INVERTER ON button. Before transferring, the system will let the user confirm whether the interruption can be accepted, as shown at right. If the bypass voltage returns to normal before the user makes confirmation, the UPS will transfer to inverter mode automatically. At the same time, the prompt window will close.

8.13.2 From Inverter to Bypass Mode With Interruption If the bypass voltage or frequency exceeds the synchronized range and the UPS is in inverter mode, the user must confirm and accept the This operation leads to power interruption danger before pressing the INVERTER OFF butoutput shutdown, Confirm or cancel ton to shut down the output of the inverter. The user can also cancel the shutdown operation, as shown at right. If the bypass voltage returns to normal before the user makes the confirmation, the UPS will transfer to bypass operation mode automatically, and at the same time the prompt window will close disappear soon.

8.13.3 System Self-Test When a system self-test is completed, a pop-up window reports the results of the test, as shown at right. • Press the F4 (Enter) key and the pop-up window closes.

System Self-Test finished, Everything is OK

8.13.4 Battery Capacity Test Confirmation When a battery capacity test is started from the Command menu, the battery will be discharged to low-battery warning level. The Liebert NX asks for confirmation before the test is started, as shown at right.

Battery will be depleted, Confirm or cancel

• To confirm the choice and begin the battery capacity test, press the F4 (Enter) key and the pop-up window disappears. • To cancel the test, press the F1 (ESC) key. The pop-up window closes. NOTE For a battery capacity test to function properly, the load must be between 20% and 100%.

8.13.5 Battery Self-Test Aborted, Condition Not Met When a battery capacity test is started from the Command menu and the battery self-test criteria are not met, the Liebert NX will not perform a battery test. User should check whether the battery state is boost charging and whether the load level is greater than 20 percent.

Battery Self-Test aborted, Conditions not met

• Press the F4 (Enter) key and the pop-up window closes.

8.13.6 Battery Refresh Charge Aborted, Condition Not Met When a battery refreshening charge is started from the Command menu and battery refreshening condition fails to meet requirements, the Liebert NX will not perform a battery refreshening charge. User should check if boost charging condition has not met the test criteria, such as (No battery, charger failed, etc.). • Press the F4 (Enter) key and the pop-up window closes.

Battery Refresh Charge aborted, Conditions not met

Operating Instructions

9.0

OPERATING INSTRUCTIONS

9.1

Liebert NX Operating Modes The Liebert NX can operate in any of four modes, as shown in Table 20. This section provides instructions on switching between modes, resetting the UPS, switching the inverter On and Off and performing other operations. Table 20

UPS operating modes

Operating Mode

Circuit Breaker State

Description

Normal Operation

CB1:ON CB2:ON CB3:OFF CB5:ON

The UPS is powering the load.

On Maintenance Bypass

CB1:OFF CB2:OFF CB3:ON CB5:OFF

The UPS is shut down but the load is connected to utility power via the Maintenance Bypass Supply line. NOTE: The load is not protected against disturbances in AC input power in this mode.

On Test

CB1:ON CB2:ON CB3:ON CB5:OFF

No load power is supplied by the UPS. The load is connected to utility power via the Maintenance Bypass Supply line. NOTE: The load is not protected against disturbances in AC input power in this mode.

On Static Bypass

CB1:ON or OFF The load power is supplied through the static bypass line. This may be CB2:ON considered as a temporary mode during load transfers between inverter and CB3:OFF maintenance bypass or supply under abnormal operating conditions. CB5:ON

NOTE 1. The user controls and indicators mentioned in these procedures are identified in 8.0 Operator Control and Display Panel. 2. The audible alarm may sound at various points during these procedures. It can be canceled at any time by pressing the SILENCE ON/OFF push button. NOTE This section refers to some modes and conditions that are set or adjusted using proprietary service software. To take advantage of all the available features for the Liebert NX, the unit must be commissioned by a Liebert factory-trained service engineer.

Operating Instructions

9.1.1

Circuit Breakers The UPS can be isolated by means of circuit breakers, mounted inside the cabinet and accessible after opening the front door. The location of the UPS power switches is shown in Figure 53.

Figure 53 Circuit breakers

The UPS unit circuit breakers are CB1, CB2, CB3 and CB5. • • • •

CB1—Main Input circuit breaker; connects the utility supply to the UPS main input. CB2—Bypass circuit breaker; connects the utility supply to the UPS bypass. CB3—Maintenance Bypass breaker; connects the utility supply to the UPS maintenance bypass. CB5—Output breaker; connects inverter or bypass to the external output transformer or power distribution panel.

Operating Instructions

9.2

UPS Startup The Liebert NX must be fully installed and commissioned before startup, and external power isolators must be closed. Once those general conditions are met, the UPS may be started.

9.2.1

Startup Procedure To start the UPS from a fully powered-down condition: 1. Open the UPS door to gain access to the main input circuit breakers.

WARNING

During this procedure the output terminals will become live. If any load equipment is connected to the UPS output terminals, please check with the load user and ascertain whether it is safe to apply power to the load. If the load is not ready to receive power, then ensure that it is safely isolated from the UPS output terminals.

2. Close CB1, CB2 and CB3 (CB5 is open). The main input contactor closes automatically and the LCD begins to show start-up screens. The Rectifier indicator flashes green while the rectifier is starting up. It stops flashing and becomes solid green about 30 seconds after the rectifier enters the normal operation state. After initialization, the bypass SCR closes. Because the output circuit breaker is still open, the UPS channels power through the Maintenance Bypass Supply line (CB3). The bypass indicator extinguishes, provided that the bypass is normal. The opening display is shown in the figure at right. The UPS Mimic display indicators will be: Indicator

State

Rectifier indicator

Green

Battery indicator

Red

Bypass indicator

Off

Inverter indicator

Off

Output indicator

Off

Status indicator

Off

HELP

3. Close CB5 (CB1, CB2, CB3 and CB5 are closed). The Maintenance Bypass supply is now in parallel with the UPS Static Switch supply. 4. Verify that the Bypass indicator is Green, then open CB3. The UPS powers from static bypass instead of from maintenance bypass. The bypass and load indicators turn on. The design of the hardware and software ensures uninterrupted output. 5. Close external battery circuit breaker. After the UPS detects that the battery is connected, the red battery indicator extinguishes moments after the battery charger starts operation. The UPS Mimic display indicators will be Indicator

State

Rectifier indicator

Green

Battery indicator

Off

Bypass indicator

Green

Inverter indicator

Off

Output indicator

Green

Status indicator

Amber

Operating Instructions

6. Press the INVERTER ON control button for 2 seconds. The inverter will start and the inverter indicator will flash green. After the inverter is ready, the UPS will transfer from bypass to inverter, the bypass indicator will turn off and the inverter and load indicators will turn on. The UPS is operating normally. The UPS Mimic display indicators will:

9.2.2

Indicator

State

Rectifier indicator

Green

Battery indicator

Off

Bypass indicator

Off

Inverter indicator

Green

Output indicator

Green

Status indicator

Green

Verify Switching Between Operation Modes Switch from Normal Mode to Battery Mode • Open CB1 to enter battery mode. This breaks the utility connection to the Liebert NX. To return to normal mode, close CB1 after a few seconds. The rectifier will restart automatically after 10 seconds and resume feeding power to the inverter.

Switch from Normal Mode to Bypass Mode • Press the INVERTER OFF button to switch to bypass mode. NOTE In bypass mode, the load is being powered by the utility and is not receiving conditioned power through the inverter.

Switch from Bypass Mode to Normal Mode • In bypass mode, press the INVERTER ON button. When the inverter is ready, the UPS will switch to normal mode.

Operating Instructions

9.3

Maintenance Bypass Procedure and Powering Down the UPS Follow the procedure below to transfer the load from the inverter output to the Maintenance Bypass line of the UPS.

CAUTION

Before performing this operation, read the messages on the LCD to be sure that bypass supply is regular and the inverter is synchronous with it. If those conditions are not present, there is a risk of a short interruption in powering the load.

This procedure assumes that the UPS is operating normally. 1. Press the INVERTER OFF button on the operator control panel for longer than 2 seconds. The Inverter indicator will turn off and the status indicator will turn amber and an audible alarm will sound. The load will transfer to static bypass and the inverter will shut off. NOTE Pressing the Alarm Silence Switch cancels the audible alarm, but leaves the warning message displayed until the relevant condition is rectified. 2. Close maintenance breaker CB3. The Maintenance Bypass supply is now in parallel with the UPS Static Switch supply. 3. Open output breaker CB5. This ends the bypass procedure. The load is now powered directly from the Maintenance Bypass supply. 4. Press the EPO (Emergency Power Off) button at the UPS front panel of this UPS module only. This will disable further Rectifier, Inverter, Static Switch and Battery operation. This will not affect the manual maintenance bypass power switch. If a Liebert NX battery cabinet is connected, the battery circuit breaker will shunt trip open. 5. Open the rectifier switch CB1 and bypass breaker CB2. All operator indicators and messages will turn off as the utility-driven internal power supplies decay. The unit will power down, but the load will continue to be supplied by the manual Maintenance bypass.

WARNING

CAUTION

Wait 5 minutes for the internal DC busbar capacitors to discharge before attempting to remove the internal protective barriers.

Even with the UPS in maintenance bypass and â&#x20AC;&#x153;Off,â&#x20AC;? portions of the unit are still energized. Service is to be performed by qualified personnel only.

The load equipment is not protected from normal supply aberrations when operating in maintenance bypass mode.

6. To return unit to normal operation, follow the steps in 9.2.1 - Startup Procedure.

Operating Instructions

9.4

Auto Restart When the main and bypass sources fail, the UPS draws power from the battery system to supply the load until the batteries are depleted. When the UPS reaches its end of discharge (EOD) threshold, it will shut down. The UPS will automatically restart and enable output power: • after utility power is restored • if “Auto Recovery after EOD Enabling” is enabled • after the “Auto Recovery after EOD Delay Time” expires (the default delay is 10 minutes) During the auto recovery delay, the Liebert NX will be charging its batteries to provide a safety margin for equipment shutdown if input power fails again. If the “Auto Recovery after EOD Enabling” feature is disabled, the user must restart the system manually.

9.5

Emergency Shutdown With EPO This circuit has been designed to switch off the UPS in emergency conditions (i.e., fire, flood, etc.). The system will turn off the rectifier and inverter and will stop powering the load immediately (including the inverter and bypass), and the battery stops charging or discharging. If a Liebert NX battery cabinet is connected, the circuit breaker in the battery cabinet will shunt trip open. If input utility power is present, the UPS’s controls will remain active; however, the output will be turned off. To remove all power from the UPS, open the external feeder breaker.

9.6

Reset After Shutdown for Emergency Stop (EPO Action) or Other Conditions Once all appropriate measures have been taken to correct the problem indicated by the alarm message appearing on the operator control panel display, carry out this procedure to restore the UPS to regular operation following an EPO action or for the following reasons: Inverter Overtemperature, Cut-off Overload, Battery Overvoltage, excessive switching (BYP: XFER COUNT BLOCK), etc. When the user confirms that the fault is cleared: 1. Press the FAULT CLEAR button to let the system exit the emergency-off state. NOTE The rectifier will start again, and the bypass will begin to power the load. The Rectifier indicator flashes while the rectifier is starting up. When the rectifier enters the normal operation state (about 30 seconds), the rectifier indicator turns green. 2. Press the INVERTER ON button on the right side of the operator control panel for longer than 2 seconds. NOTE The rectifier will automatically turn on 5 minutes after the Inverter Overtemp alarm has cleared. After the EPO button is pressed, if the input utility is removed, the UPS will shut down completely. When input utility is returned, if the Bypass input circuit breaker (CB2) and UPS output circuit breaker (CB5) are closed, the UPS will start up on Bypass. There will be power at the output terminals of the UPS.

WARNING

If the internal maintenance bypass circuit breaker (CB3) is closed and input utility is present, there will be power at the output terminals of the UPS.

Operating Instructions

9.7

Battery Protection

9.7.1

Battery Undervoltage Pre-Warning Before the end of discharge, the Liebert NX displays a Low Battery pre-warning. After this pre-warning, the battery has the capacity for 5 minutes discharging with full load (default time). The Liebert NX can be user-configured to display this warning from 3 to 60 minutes before end-of-discharge.

9.7.2

Battery End-of-Discharge (EOD) Protection If the battery voltage is lower than the end-of-discharge voltage, the battery converter will be shut down.

9.8

Multi-Module System Procedures

9.8.1

Isolating One Module in a Multi-Module System 1. Turn Off the inverter 2. Open External Output CB4 in Parallel Cabinet (see Figure 54). The UPS enters Isolation Status automatically, parallel signaling and communication become masked and output becomes inhibited. 3. Power Off the unit for maintenance. 4. Power On the unit. 5. Unit enters Test Mode by configuration software setting. 6. Diagnosis or testing. 7. The UPS exits Test Mode by configuration software setting. Output becomes inhibited because of Isolation Status. 8. Return all switches to the Normal position. 9. Close External Output CB4 in Parallel Cabinet (see Figure 54). The UPS exits Isolation Status automatically, parallel signaling and communication recovers, output becomes enabled but interlocking works now. 10. Turn On inverter and join the parallel system.

Operating Instructions

Figure 54 Typical parallel system block diagram with common input supply, with separate batteries and optional output / bypass distribution panel 480V 3W+G 480V 3W+G

Tie breaker

Output

Input CB 3

CB 3A

CB 1

CB 4

Optional additional systems

I Line FPC SBS AC AC

UPS

NOTE All equipment servicing procedures must be carried out only by trained personnel.

Operating Instructions

9.8.2

Inserting One Module into a Multi-Module System This procedure outlines how to integrate a UPS module that has been previously isolated from other modules of a group of paralleled UPS modules. It is assumed that the installation is complete, the system has been commissioned by authorized personnel and the external power isolators are closed.

WARNING

Mains voltage will be applied to UPS output terminals. No operator serviceable parts are located behind covers that require a tool for their removal. Only qualified service personnel are authorized to remove such covers. 1. Open the UPS door to gain access to the main circuit breakers. 2. Open (or confirm disabled) maintenance bypass circuit breaker CB3. 3. Close Input breaker CB1. The Rectifier indicator flashes on the UPS mimic panel during the startup of the rectifier and becomes steady green once the rectifier reaches normal operation state after about 30 seconds. 4. Close external battery circuit breaker. This breaker is inside the battery cabinet or is otherwise adjacent to the battery racks. 5. After the UPS detects the batteries, the red battery indicator extinguishes when the battery charger starts operation. 6. Close bypass circuit breaker CB2. 7. Press the INVERTER ON control button for 2 seconds. The inverter will start up and the inverter indicator flashes while it synchronizes to the load voltage and frequency. After the inverter is ready, the UPS connects to the load, the inverter indicator becomes steady green and the output indicator turns green. 8. Check that no â&#x20AC;&#x153;Warningâ&#x20AC;? message is displayed in the top right corner of the LCD and that the indicators have the status shown below. # LED

LED Function

Status

Rectifier indicator

Green

Battery indicator

Off

Bypass indicator

Off

Inverter indicator

Green

Output indicator

Green

Alarm indicator

Off

The UPS is now operating in NORMAL mode.

Operating Instructions

9.8.3

Shutdown Procedureâ&#x20AC;&#x201D;Complete UPS and Load Shutdown This procedure must be followed to completely power down the UPS and the load. All power switches, isolators and circuit breakers will be opened and power will be removed from the load. In multi-module systems, perform each step of the procedure in every UPS module before proceeding to the next step.

CAUTION

This procedure will shut off power to the load. NOTE Before beginning this procedure, shut down the connected load to prevent the possibility of damage.

1. Press the EPO (Emergency Power Off) button at the UPS front panel only. This will disable Rectifier, Inverter, Static Switch and Battery operation. The load will be de-energized.

CAUTION

Except in an emergency situation, do not press any remote EPO button

2. Open the UPS door to gain access to the main circuit breakers. 3. Open the Rectifier input circuit breaker CB1. 4. Open external battery circuit breaker. This breaker is inside the battery cabinet or is otherwise adjacent to the battery racks. 5. Open Output circuit breaker CB5. 6. Open bypass input circuit breaker CB2. 7. Ensure maintenance bypass circuit breaker CB3 is open. 8. All mimic panel LED indications and messages will extinguish as the mains-driven, internal power supplies decay. 9. To completely isolate the UPS from the AC supplies, the main external power input isolator (both isolators, where dual supplies are provided for rectifier and bypass) and external output isolator must be opened and tagged with warning labels accordingly.

9.9

Commissioning a Parallel System !

CAUTION

The operations described in this section must be performed by authorized electricians or qualified technical personnel. If you have any difficulty, call 1-800-LIEBERT for assistance.

Check the input and output wiring of each UPS module. Ensure that the phase rotation sequence of the main inputs and the bypass inputs and outputs of each UPS module are the same. Ensure that the parallel cables are connected firmly. It is assumed that the installation is complete, the system has been commissioned by authorized personnel and the external power isolators are closed. Disconnect the load before startup.

Operating Instructions

9.10

Parallel System Start Up 1. Start each UPS normally as described in 9.2 - UPS Startup 2. Turn on the inverter of each UPS module one at a time. 3. Apply the load after the last UPS module transfers to inverter. The total load can be determined through the LCD of either UPS. 4. Verify the load rate of each UPS module. If the load rates are roughly the same, then the parallel system may be assumed to be operating normally. NOTE If one module cannot transfer to inverter mode long after its inverter is on, its output connection may not be good or its output phase rotation may not be coincident with other modules. At this time, the LCD for the UPS module will display â&#x20AC;&#x153;inverter asynchronousâ&#x20AC;? and the inverter indicator will flash continuously. If either UPS module makes abnormal noise after it transfers to inverter, its parallel cables may be incorrectly connected.

Options

10.0 OPTIONS Several items of optional equipment are available for connection to the Liebert NX UPS.

10.1

Communication and Other User Terminals The UPS can be integrated into advanced networking environments via UPS monitoring software such as Windows-based UPS Monitor, MultiLink™, Nform™, SiteNet, Modbus / Jbus, SiteScan, SiteScan 2, SNMP, etc. They allow UPS status monitoring and automatic and safe shutdown of the server and PCs.

Figure 55 Monitoring board (U2) auxiliary terminal block detail J8 J3

LCD

J22

J23

J12 J9 J2 J15

PWR MODEM SNMP CARD

J16 J17 Liebert IntelliSlot 2

J13 J21 J25

J28

Liebert IntelliSlot 1

J26 J30 J10

J24

Liebert IntelliSlot 3

BFP INV ACF X1

EPO X2

Dry in

MBC

BCB

NOTE: The black square ( ) on each slot indicates Pin 1.

10.1.1 Analog Input Interface At the X6 slot, there are two analog signal channels. Input range is from 0 to +5V, and the precision is 2 percent. “ENV-T” is used for environment temperature detecting. • • • •

X6 pin 1: Not used X6 pin 2: +12V X6 pin 3: ENV-T – environment temperature detection X6 pin 4: GND

10.1.2 Power Output The X5 slot can provide power for a modem or an external SNMP card. Available voltage is from 9V to 12V. The maximum current is 500mA.

10.1.3 Liebert IntelliSlot Communication The Liebert NX has three Liebert IntelliSlot ports to allow field-installation of optional communication cards. Liebert IntelliSlot cards communicate via Liebert’s proprietary ESP2 protocol to cards that translate the information into such protocols as SNMP, IGMnet, Modbus or Jbus. Other cards provide dry contact signals for external signaling of operating status. The Liebert IntelliSlot communication ports may be installed or removed while the Liebert NX is operating.

Options

10.1.4 Communication and Monitoring Liebert IntelliSlot Web Card - SNMP/HTTP Network Interface Card This network interface card provides all real-time data and status information as SNMPv1 traps for connection to a 10/100-baseT Ethernet connection. The same card also will transmit the same status information and all measured parameters for display through a Web browser. Table 21 Liebert NX communication options Physical description of port

Top Liebert IntelliSlot

Labeled ID Name of Port

Intellislot 2 (On Monitor Board)

On the UPS LCD screen, under Settings, controlled by:

Monitoring Devices supported Multiport 4

any

Relaycard-int

any

Liebert IntelliSlot WEB-LB

Comm 1

Modbus/Jbus

Middle Liebert IntelliSlot

Intellislot 1 (On Monitor Board)

Bottom Liebert IntelliSlot

Intellislot 3 (On Monitor Board)

RS232-1

Comm 1

Bottom DB9 port

RS232-2

Comm 2

2400

See 10.1.5 - Configuring Baud Rates Not simultaneous with Multilink in RS232-2

2400

See 10.1.5 - Configuring Baud Rates

Multiport 4

any

Relaycard-int

any

MultiLink Serial

Service Software (Reserved)

See 10.1.5 - Configuring Baud Rates

any

Modbus/Jbus Top DB9 port

2400

Relaycard-int

Liebert IntelliSlot WEB-LB

Comm 3

2400

any

Modbus/Jbus

Comments

Not simultaneous with Multilink in RS232-1; See 10.1.5 - Configuring Baud Rates

Multiport 4 Liebert IntelliSlot WEB-LB

Comm 2

Baud rate

2400

See 10.1.5 - Configuring Baud Rates

2400

See 10.1.5 - Configuring Baud Rates

9600

Not simultaneous with Web card in top Liebert IntelliSlot.

9600

Not simultaneous with Web card in middle Liebert IntelliSlot.

Options

10.1.5 Configuring Baud Rates The default baud rate for Liebert IntelliSlots is 9600. To communicate with the OCWEB-LB, Modbus/ Jbus, or the MultiLink cards, the baud rate must be set to 2400. To change the baud rate (refer to Table 21): 1. Use the Navigation keys directly below the LCD to highlight the Settings Screen. 2. Press F1 to move the highlight into the Data & Settings area of the LCD. 3. Use the Navigation keys to scroll down to highlight the current baud rate across from the appropriate Comm Channel. NOTE The Comm channel settings are not immediately visible because of window-size constraints. Scroll down to view them on the screen. 4. Press the Enter (F4) key to select the Comm Channel to change. 5. Navigate to underline the desired baud rate (2400). 6. Press the Enter (F4) key to lock in the new baud rate.

Options

Figure 56 Liebert IntelliSlot Web card display

10-30 KVA Liebert NX

NX Battery Cabinet 10kVA-30kVA N/A N/A

NX Maintenance Bypass Cabinet 10-30 kVA 10, 15, 20, 30 8, 12, 16, 24

NX Parallel Cabinet 20-30 kVA 20 to 90 kVA 16 to 72

NX Slimline Distribution Cabinet 10kVA-30kVA N/A N/A

N/A N/A N/A N/A N/A N/A

3 N/A 60 N/A 120/208, 220, 480, 600 N/A

3 N/A 60 N/A 208,480, 600 N/A

3 N/A 60 N/A 208/120 N/A

N/A

N/A VRLA

N/A N/A

288 VDC 60 Sinewave N/A

120/208 60 Sinewave N/A

120/208 60 Sinewave 1 Panelboard (42 poles)

N/A

Stand Alone 63 (1,600) 27 (686) 32.5 (825) 1350 (612) to 3740 (1697) 69 (1,753) 35 (889) 40 (1,016) 1,500 (680) to 3940 (1787)

Stand Alone 63 (1,600) 27 (686) 32.5 (825) 620(281) to 1400 (635) 69 (1,753) 35 (889) 40 (1,016) 770 (349) to 1550 (703)

Stand Alone 63 (1,600) 27 (686) 32.5 (825) 904 (410) to 1912 (867) 69 (1,753) 35 (889) 40 (1,016) 1104 (500) to 2112 (958)

Stand Alone 63 (1,600) 11 (279) 32.5 (825) 250 (115) 69 (1,753) 35 (889) 40 (1,016) 400 (182)

32 (0) 104 (40) -4 (-20) 158 (70) 0% to 95%, Non Condensing to 3,300 (1000) to 40,000 (12,200) N/A Convection Cooled

UL 1778, c-UL, FCC Class A

1 Year

40-120 KVA Liebert NX

NX 40 kVA 40 36

NX 60 kVA 60 54

NX 80 kVA 80 72

NX 100 kVA 100 90

NX 120 kVA 120 108

3 > 0.99 at full load; >0.98 at half load 50 or 60Hz. 480, 3 Wire + Ground +15, -20

NX Battery Cabinet 40-120 kVA 80/120 80/120

NX Parallel Cabinet 40-120 kVA 80/120 80/120

DC N/A N/A N/A N/A

3 N/A 60 480V or 600V, 3-wire plus ground N/A

On-Line, double conversion On-Line VRLA, Wet Cells

VRLA

480VAC, 3wire plus ground 60 (50 Hz in frequency converter mode) Sinewave N/A Yes Intellislot, SNMP, Relay Card, MultiLink

1290 (585)

1490 (676)

Rack 78.5 (2000) 23.6 (600) 38 (965) 1290 (585) 84.5 (2146) 48 (1220) 48 (1220) 1490 (676)

1422 (645)

1622 (736)

32 (0) 104 (40) -4 (-20) 158 (70) 0% to 95%, Non Condensing ≤ 3,300 (1000) per IEC 62040/3 62 62 64 Fan Cooled UL 1778, c-UL, FCC Class A 1 Year

480 VDC N/A N/A 0

480 VAC, 3wire plus ground 60 Sinewave 1

Dry Contact (back to UPS)

64 Convection Cooled UL 1778, c-UL, FCC Class A 1 Year

Ensuring The High Availability Of Mission-Critical Data And Applications.

liebert.com 24 x 7 Tech Support 800 222 5877 Phone 614 841 6755 (outside U.S.) While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. © 2007 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice. All names referred to are trademarks or registered trademarks of their respective owners. ® Liebert and the Liebert logo are registered trademarks of the Liebert Corporation.

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Power Solutions IT System Protection That Grows With Your Needs

YOU FACE MANY CHALLENGES IN THE PURSUIT OF PRODUCTIVITY

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Is There Really A Problem? “My computer can ride right through a short blip in the power—why do I need anything else?”

There Are No Simple Solutions “I have people telling me all I need to do is plug each

clock availability of computers, servers and other electronic systems. If they aren’t working, neither is your company.

workstation into a small UPS from the computer store . That’s good enough, isn’t it?”

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Different Needs Require Different Power Protection Configurations The first step in taking control of this situation is to understand the threats to your system reliability—and exactly what you can do about them.

“Should I have a small UPS for each workstation or have everything on one large system . Which is best for my facility?”

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BUT THERE ARE REAL SOLUTIONS 3

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“Out-Of-The-Box” Can Put You Out Of Business Buying a simple off-line UPS down at the computer store may be a good solution for your home PC, but it just doesn’t make sense when your business and productivity are on the line. Protecting critical network and computing systems requires the expertise of someone who understands all the risks you face from poor power quality.

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Power Conditioning And Surge Protection Throughout The Facility Power conditioning and surge suppression systems are key to maintaining power quality in critical facilities. Raw utility power is often far too “dirty” for sensitive systems, resulting in lost or garbled data, unexpected software glitches or shutdowns, even hardware damage. The IEEE recommended practice is to install transient voltage surge suppression (TVSS) protection on every electrical conductor that penetrates a facility shell, including power lines, telephone and other communications links.

Maximum Reliability Demands Dual Power Sources If your needs require the highest level of system availability, Liebert has the knowledge and products to implement a dual-power strategy throughout your enterprise. UPS, transfer switching, power distribution and other equipment are all brought together to create the ultimate in reliability.

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We have power solutions for any of the applications that are part of your mission-critical business operations. Liebert has identified ten distinct zones or areas of application, found within many business operations, which have a requirement for mission-critical power technology. While these zones have similarities in the importance of their essential functions, they also have different needs for infrastructure protection—all of which can be met by Liebert solutions. Large Data Centers—High

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Emergency Shelters—Emergency

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backed by a complex electronic

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business systems and utility Desktop/Peripherals—Home and

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small office computers, modems,

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As networks expand and grow

cable, DSL and fiber optics to

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informed supply chain decisions.

and timely access to mission-critical infrastructure monitoring information long before problems arise.

Computer Health Care

Systems Retail

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Industrial

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Network Operations Centers With many mission-critical computing systems located right in the office space, there is a need for UPS protection that can be placed nearby. Liebert offers a number of power systems that are especially designed for use in business and office environments.

Network Closets These densely-packed equipment bays, housing servers or other essential communications devices require UPS back-up plus distribution to get uninterrupted, conditioned power to each and every component in the rack.

Small to mid-size Data Center Liebert offers the full range of UPS, distribution systems and other power protection equipment that can adapt to data center growth requirements.

Production

Data Center Liebert offers the full range of UPS, distribution systems and other power protection equipment to meet the needs of the largest data centers and networking facilities.

Liebert UPS, surge protection and power distribution are all key to maintaining the proper operation of process control and other manufacturing systems that utilize microprocessor and computer control.

Mechanical Rooms Liebert power protection and conditioning systems can greatly improve the operation of electrical switchgear and motor control centers vital to numerous functions throughout an industrial facility.

THE LIEBERT ADAPTIVE ARCHITECTURE: THE POWER NEEDED TODAY. THE FLEXIBILITY DEMANDED TOMORROW. No One Has More Real-World advantages of modularity and scalability to create a power Experience Than Liebert The Liebert Adaptive Architecture is the result of more infrastructure that delivers unparalleled benefits. The Liebert Adaptive Architecture combines the

than 40 years experience in the development and application of mission-critical power and cooling Advancing technology, new applications and more demanding users are driving changes across the

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latest technological tools.

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ADVANTAGE LIEBERT

power protection solutions you need to create

The Liebert Adaptive Architecture Offers Three Primary Advantages:

system availability that is as close to 100% reliability

Flexibility—The building blocks that comprise an

as possible.

Adaptive Architecture can be reconfigured to meet the

Only Liebert can bring together all of the critical

We use the industry’s widest range of product

demands of new technologies or achieve higher tiers of

solutions and apply them in a way that delivers

protection, giving the power to adapt to change from

flexibility and availability. This philosophy is further

growth, new technologies or changing business

demonstrated by a research and development

requirements.

strategy that extends the life of current

Higher Availability—Proven mission-critical

technologies and ensures new technologies work

technologies and system designs that minimize single-

with existing systems.

points-of-failure produce the highest possible availability of your IT systems. Lowest Total Cost of Ownership—The higher availability alone gives the Liebert Adaptive Architecture a big edge in TCO. Factor in expansion, support, operating and replacement costs and the advantage is overwhelmingly in Liebert’s favor.

A COMPREHENSIVE POWER SOLUTION—WE’RE THE ONLY ONE WHO HAS IT The Widest Range Of Products Gives You An Infinite Range Of Solutions

DC Power Systems For Communications Applications From major switching centers to remote shelters, Emerson DC power systems offer performance and features to match virtually

UPS Systems Liebert offers all three major uninterruptible power supply (UPS) system configurations: n

every telecommunications equipment application. The line includes a variety of system capacities ranging from small systems at less than 3 kW up to large systems rated at over 60 kW. The product offering also includes distribution bays,

Off-Line UPS—Passes utility power straight through to the protected load with a 2-6 ms break in power when transferring to battery back-up.

enclosures and network management products such as controllers, monitors and supervisory software to control and maintain energy equipment in a telecommunications network.

Line Interactive UPS—Provides power conditioning with a 2-6 ms break in power when transferring to battery back-up.

Critical Electrical Distribution

On-Line (Double Conversion) UPS—Delivers continuous,

to efficiently deliver conditioned power to your critical equipment.

high-quality AC power to equipment with no break when transferring to battery. Protects equipment from virtually all power disturbances due to blackouts, brownouts, sags, surges or noise interference.

These products include high-reliability distribution systems

Liebert offers a range of power distribution systems designed n

Liebert offers UPS systems in the industry’s widest range of sizes including desktop, rack-mount and enterprise systems for full facility power.

specially designed for computer and communications systems applications, as well as transfer switches offering ultra-fast transfer between two independent AC power sources to provide virtually uninterrupted power to sensitive electronic equipment.

Power Quality Protection For applications requiring protection from electrical line disturbances without the need for back-up capability, Liebert manufactures a full line of power conditioning equipment. It includes a wide variety of transient voltage surge suppression (TVSS) solutions ranging from high-quality surge suppressors for use with PCs, workstations and other peripherals to facility-wide systems with sophisticated active tracking capability. Other products include power conditioning systems featuring high-efficiency magnetic synthesizer technology and isolation transformers to reduce line noise and other power line problems.

Power System Monitoring Liebert’s family of power communications software and hardware provides multiple levels of monitoring and control. Capabilities range from automated shutdown software to facility-wide centralized systems that provide a full range of monitoring, control and analysis.

Emergency shelters

Telecom / CATV

Point of Sale

Liebert PowerSure PST off-line UPS Liebert Powersure PSP off-line UPS Liebert PowerSure PSA line-interactive UPS

Desktops / Peripherals

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Labs & Testing

Desktop UPS For One-On-One Applications

Production

Data Centers

CONTENTS

Computer Rooms

There Is A Liebert Power Solution To Meet Every Need

Network Closets

MISSION-CRITICAL APPLICATION ZONES

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Rack-Mount UPS For Distributed Network Applications

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Liebert PowerSure PSI line-interactive UPS Liebert GXT2, 500-3000VA on-line UPS Liebert GXT2,6 and 10 kVA on-line UPS

Rack Enclosure Systems

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Knurr rack enclosure system Liebert Foundation EX expansion system option Liebert MP advanced power strips & Knurr DI-STRIPs

Enterprise UPS

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For Computer Room And Data Center Applications 24-25 26 26 27 28 29

Liebert Nfinity on-line UPS Liebert NX, 10-30 kVA on-line UPS Liebert NX, 40-120 kVA on-line UPS Liebert Npower on-line UPS Liebert Series 610 on-line UPS Liebert FS flywheel DC energy storage

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DC Power Systems For Telecommunications Applications

NterpriseIPâ&#x201E;˘, Small Power, Medium Power, Large Power, Inverter Systems

Power Distribution Systems For Critical Protection Applications

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Liebert FDC power distribution cabinet Liebert RDC remote distribution cabinet Liebert Precision Power Center power conditioning and distribution cabinet Liebert FPC power conditioning & distribution cabinet Liebert SmartSwitch transfer switch Liebert STS2 static transfer switch Liebert STS2/PDU static transfer switch/ power distribution unit

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Surge Protection And Power Conditioning Systems

Surge Suppression 39 Liebert AccuVar transient voltage surge protection 39 Liebert Hybrid Advantage surge protection 39 Liebert Interceptor transient voltage surge protection 39 Liebert LM Series surge protective device 39 Liebert Type SS surge protection Liebert Panelguard Extension panelboard 39 surge protection 39 Liebert Specialty Surge Protection Devices Power Conditioning Liebert Datawave magnetic synthesizer 40 41 Liebert Isolation Transformer

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Monitoring And Control

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10 Desktop UPS

PERFECT PROTECTION FOR DESKTOP AND SMALL NETWORK APPLICATIONS Liebert desktop power solutions are designed for applications where one or a few pieces of equipment require surge suppression or basic power protection with battery back-up.

One-On-One Protection The Liebert PowerSure速 family includes off-line UPS and line-interactive UPS to give you a real choice in desktop and network component protection.

Liebert PowerSure速 Products Offer One-On-One Power Protection Solutions For n

Home And Small Office Desktop PCs

Network Workstations

Network Routers, Bridges And Hubs

Point-of-Sale Terminals

Other Sensitive Electronics

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LIEBERT POWERSURE PST OFF-LINE UPS

The Liebert PowerSure PST off-line UPS is available in: 350 and 500 VA at 120 VAC, as well as 500 and 650 VA at 230 VAC. Designed for easy operation, the Liebert PowerSure PST provides enough battery back-up to save work in process and shut down your system.

Standard Features For All Liebert PowerSure PST Models: n

Lightning and surge protection

Compact design [dimensions: 3.7” (H) x 9.8” (W) x 6.6” (D)]

Data line surge protection for telephone/fax/DSL/modem

USB, Microsoft Windows (XP and 2000) and Mac (OS X version 10.2 or later) Certified

USB communications port for unattended shutdown

Continuous overload detection

Battery start (dark start) capability

Multi-LED indicators

Three battery-backed outlets and two surge-only outlets

Alarms for on battery, low battery, overload and site wiring fault

Advance warning of UPS shutdown

Full sequenced battery testing

Two-year warranty Liebert PowerSure PST Offers USB Communication

Data Line Surge Suppression (One Input/Two Output Ports)

Desktop UPS

COMPACT, ECONOMICAL OFF-LINE UPS POWER PROTECTION FOR ELECTRONIC EQUIPMENT

LIEBERT POWERSURE ® PSP OFF-LINE UPS

FULL-FEATURED OFF-LINE UPS PROVIDES COST-EFFICIENT, SPACE-SAVING POWER PROTECTION Liebert PowerSure PSP is an economical, full-featured UPS that delivers cost-effective power protection in a compact package. It features a configurable input power selector switch, offering the user a wide input voltage window. The Liebert PowerSure PSP is available in three sizes: 350, 500 and 650 VA at 120 VAC. For maximum flexibility with a variety of computing equipment, the unit includes a choice of communications—USB, serial or contact closure.

Liebert PowerSure PSP Offers A Variety Of Standard Features: n

Four battery-backed UPS outlets with spacing to accept transformer blocks

Two surge-only outlets

Greater than four minutes of battery backup at full load

Wider input voltage window

User replaceable hot-swappable batteries

Full-sequenced battery testing

Lightning and surge protection

Data line surge protection for telephone/fax/DSL/modem

USB, Microsoft Windows (XP and 2000) and Mac (OS X version 10.2 or later) Certified

Two-year warranty

User replaceable Hot-Swappable Batteries Linelife Surge IncreaseData product and Suppression offer prolonged, reliable UPS performance. Data Line Surge Suppression

Outlets With Spacing To Accept Transformer Blocks

Liebert Power Monitoring Capabilities The operation of Liebert PowerSure PSP can be monitored using n

Liebert MultiLink® Automated System Shutdown Software

For more information, see pages 42 and 43.