Catalogue-Issue-10 by JK Bathrooms

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Home Control Products

Helping you control your world We have a huge range of products all designed to work in

Issue 10

a wide variety of buildings from hotels to hospitals, stadia to schools. Contact us today to find out how we can help your business. Whatever the challenge, whatever the building,

Control Products and Systems

you can count on us to provide the right solution for you.

Honeywell Honeywell House Bracknell, Berkshire RG12 1EB Tel: 01344 656000 Email: uk.infocentre@honeywell.com Website: www.honeywelluk.com

This brochure was produced on total chlorine-free paper from cultivated forests.

EN3H 2500 UK01 1007

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Any inhabited building, no matter how big or

Control of larger buildings can range from stand

how small, has a water supply or heating service

alone controllers to full, networked computer based

that will need controls. Many buildings have more

building management systems, invertors for control

services that need controlling, from simple lighting

of electricity supply to parts of the building, as well

to home automation, from heating and ventilation to

as valves and actuators for any supply pipework.

control of all building services. Honeywell make

Lifts, pumps and many other variable load devices

controls for all of these purposes.

are controlled using invertors.

In homes, Honeywell make controls for all types

Indoor air quality can be improved in any building

of heating, whether oil, coal or gas fired, for radiator

using an air cleaner. This can remove particles as

or underfloor heating. Honeywell also make con-

small as 0.1 micron across, which means that it will

You can’t see most of our products, but you can count

trols for water supply, whether hot or cold, includ-

remove pollen, dust and smoke particles, as well

on them. Your safe flight might depend on our collision

ing pressure reducing valves and thermostatic mix-

as viruses and even some bacteria. Sometimes,

ing valves. Water supply can be controlled to

the fresh outside air isn’t really very clean, but

avoidance and traffic control systems, wing ice and wind

reduce pressure, which eliminates many noises

there’s no need to let all that dirt indoors. Clean air

shear sensors, autopilots and landing systems. Our control

associated with plumbing. The supply can also be

offers relief to hay fever sufferers as well as those

treated to reduce scaling problems in hard water

with respiratory ailments.

Building a world that’s safer, more comfortable, more secure and more productive Count on us

systems keep your home and office at just the right temperature. Our space-age fibres make body armour bullet-resistant and, as leading makers of safer substitutes for CFCs, we help protect the earth’s ozone layer.

areas, but without reducing the hardness if desired.

Control Products and Systems

INTRODUCTION Honeywell is a major controls supplier for domestic, commercial and industrial applications in the United Kingdom where they have been established for over 70 years.

products or for applications not shown, please contact us using one of the telephone numbers shown overleaf.

In 1960 the Residential Division was formed as a separate operating group and has since established itself as the market leader in the sales of environmental and primary safety controls for the domestic central heating market.

Whilst Honeywell takes all reasonable steps to design and manufacture its products to comply with the requirements of the Health & Safety at Work Act 1974, all products must be properly installed and used. Purchasers are reminded that their obligations under the Act are to ensure that the installation and operation of such products should be safe and without risk to health.

Today, the Environmental & Combustion Controls group are still at the forefront of the plumbing & heating controls market. This catalogue details the specifications for a wide range of products that Honeywell produce for this market. Should additional information be required for the listed

Honeywell reserves the right at any time and without notice to change any product or information contained within this publication.

Contact details for Honeywell Technical Support 08457 678999 (calls to this number are charged at local rates) +44 (0)1344 656125 (If calling from the Republic of Ireland) Email: technical.support@honeywell.com Web: www.honeywelluk.com

To support the sales of its products, Honeywell’s Environmental Control Division also provides the following: ■ Sales Support Literature This literature is designed for the consumer and outlines the benefits of the controls. It is intended that it should be included with quotations. The current literature covers Sundial & Smartfit Plans, Time & Temperature Controls and Thermostatic Radiator Valves as well as water controls ■ Product Demonstration Cases A rugged, hard surfaced briefcase containing either a standard Sundial or Smartfit S or Y Plan. It is an ideal way of giving a practical demonstration of the controls that you are recommending to prospective customers (a charge is made for demonstration cases). ■ Product Training Product training courses for both environmental and safety controls are held on a regular basis throughout the country. For further details about: Sales Support Literature, contact 0800 521121 (UK only) Product Training & Demonstration Cases, contact 01344 656352. ii

SECTION ONE

SMARTFIT SYSTEMS Smartfit Y Plan Smartfit S Plan Smartfit Frost Protection Kit Smartfit Accessories

SECTION TWO

SUNDIAL SYSTEMS

WIRELESS ZONING SYSTEM Wireless Zoning System CM Zone

SECTION FOUR

1.1 1.2 1.3 1.4

Page

Sundial C Plan Sundial S Plan Sundial S Plan Plus Sundial W Plan Sundial Y Plan Wiring Centre and Junction box

SECTION THREE

Page

2.1 2.2 2.3 2.4 2.5 2.6

Page 3.1

HEATING CONTROLS

Page

CM31/CM37 CM700 CM901 CM907 CM921/CM927 DT200 T6360 Y6630D T4360 ST699/799 ST9100A/C ST9400A/C ST9100S/ST9400S ST9500C L6188A/B/C L6190/L641B L6191A/B L641A/L6190B

4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 4.10 4.11 4.12 4.13 4.14 4.15 4.16 4.17 4.18

Analogue Programmable Thermostats Programmable Thermostats 1 Day Programmable Thermostat 7 Day Programmable Thermostat Wireless Programmable Thermostats Digital Thermostat Room Thermostat Wireless Room Thermostat Frost Thermostat Classic Programmers Single Channel Timeswitches 2 Channel Full Programmers Service Timer and Programmer 7 Day 2 Zone Programmer Aquastat Immersion Thermostats Pipe Thermostats Dual Aquastat Immersion Thermostats Cylinder Thermostats

PRODUCT FINDER

All the products in this catalogue are listed below and are grouped into their relevant section with page numbers.

iii

V4043 V4044/C V4073A VC4613 40002737 Valve Spares

SECTION FIVE

Page

TM200VP TM300 D04 DU144 DU145 DU146 EA122 V5000 VF06 VT100R/VT112R VT117 VT200 VH117/200 VTL120 VT15 VL15 VX15 V117 V2050/2440 T100 T100MMIL

5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 5.10 5.11 5.12 5.13 5.14 5.15 5.16 5.17 5.18 5.19 5.20 5.21 5.22 5.23 5.24 5.25 5.26 5.27 5.28

Thermostatic Mixing Valve Thermostatic Mixing Valve Pressure Reducing Valve Straight Automatic Bypass Valve Angled Automatic Bypass Valve Commercial Automatic Bypass Valve Automatic Air Vent Flow Regulating and Balancing Valve Sealed System Filling Valve Thermostatic Control Valves Thermostatic Radiator Valve (TRV) Classic Thermostatic Radiator Valve Manual Radiator Valves TRV and Lockshield Valve Pack Thermostatic Radiator Valve Handwheel/Lockshield Radiator Valve Radiator Balancing Valve Radiator Valve for 15mm Copper Radiator Valves for Gravity Systems Thermostatic Actuator Thermostatic Actuator Unvented System Controls Guide Pressure Reducing Valve Single Check Valves Fail Safe Relief Valves Class 4 Backflow Preventer (RPZ Valve) Pressure Reducing Valve Reverse Rinsing Filter

SPARES â&#x20AC;&#x201C; GAS VALVES Replacement Gas Valves Gas Spares

GAS VALV

4.19 4.20 4.21 4.22 4.23 4.24

NON-ELECTRIC CONTROLS

D05 RV284A/B SM152/TP152 BA295 D06F F76S

SECTION SIX

Motorised Zone Valve Motorised Diverter Valve Motorised Mid-Position Diverter Valve Balanced Hydronic High Duty Valves Replacement Motor Kits Replacement Powerhead & Spares

Page 6.1 6.2, 6.3

6.2, 6

Smartfit Y Plan

1.1

Smartfit S Plan

1.2

Smartfit Frost Protection Kit

1.3

Smartfit Accessories

1.4

SMARTFIT SYSTEMS

SECTION ONE

Y PLAN FEATURES ■

Single point of control ■

Plug in connections ■

Low voltage controls ■

7 day and 1 day versions ■

Built-in start up programme ■

Clear digital display for both central heating and hot water ■

Built-in diagnostics ■

12 hour time display with am/pm indicator ■

Installer mode ■

Programme indicator symbols ■

Backlighting ■

Setpoint limits for both room and water temperatures ■

Optional optimum start ■

No wiring diagram required

APPLICATION The Smartfit Y Plan is designed to provide timed independent control for both heating and domestic hot water circuits in fully pumped central heating systems. Time and temperature settings for both heating and hot water are set at the Room Unit, thus giving a single point of control.

SMARTFIT SYSTEMS

SMARTFIT Y PLAN

This revolutionary system is designed for ease of installation. All control connections are either by two wire or plug and socket and are low voltage. Many Smartfit components are common to both Y and S Plans and all controls are available as single items. Wiring for pump and boilers is the same for any control system. A central base unit provides simple low voltage plug in or two wire connection for all heating and hot water controls. Smartfit Y Plan satisfies the minimum standard requirements of Buildings Regulations Part L1 when used in conjunction with radiator thermostats and an automatic bypass valve.

■

Hypothermia protection

OPTIONS ■

Frost Protection Kit ■

Cable extensions ■

Remote sensor and setpoint modules ■

W Plan option

1.1 © Honeywell Control Products and Systems, Issue 10

SMARTFIT

Y PLAN

■ Installation

■ Specification

The Base Unit should be installed in a convenient location where the majority of the system wiring is to be terminated, such as the cylinder cupboard or close to the boiler. It has knockouts to facilitate cable entry located on the left hand side and rear for the line voltage wiring and on the right hand side and rear for Smartfit low voltage wiring. Do not run low voltage wiring across the printed wiring board or next to line voltage wiring. Remove the cover and mount using the two mounting screw positions.

W 4672A Base Unit Power Supply Switch Rating

Switch Type Operating Temperature Humidity Range Earthing Standards EC Directive T8617B or T8677B Room Unit • Wire the Base Unit line voltage connections to suit system. Programme Time Resolution : 10 minutes Temperature Setting Steps : 0.5˚C • Make the Room Unit connections. It does not matter which wire goes to DHW Temp. Setting Range : 40 to 85˚C (10K diff) which terminal. (or 4K diff installer set up) • Install the Valve and Actuator, then Heating Temp. Set Range : 10 to 30˚C (or 16 to 30˚C installer set up) insert the plug into the socket on the : When selected controls @ 16˚C Base Unit ensuring that it “clicks” into Anti-Hypothermia Mode instead of OFF place. Number of Heating Setpoints : 1 or 3 per day (as selected) • Fit the sensor to the cylinder then insert the plug into its socket on the Power Failure Reserve : 12 hr clock, all other Base Unit ensuring that it “clicks” into parameters permanently place. Room Temp. Measurement : ±0.5˚C Ensure that the cable clamp supplied is Accuracy used to secure the pump cable. Ensure that the selector switch is in the Y Plan VU13A 3 port Valves with ML7300A Actuator position, refit cover. The mains and ML7300A Actuator : Fits all valves including 28mm boiler terminals are for fixed wiring. Power Consumption : 1W Operating Fluid Temp. Range : 5 to 88˚C T8674A Cylinder Sensor Max. Ambient Temperature : 55˚C Temperature Sensing Range : 0 to 100˚C

■ Ordering Specification Y4610A1002 Y Plan Pack with 22mm valve 1 day Y4610A1010 Y Plan Pack with 22mm valve 7 day optimum start K42009706-001 Frost Protection Kit Systems may be ordered as individual items. 28mm valves are available.

S PLAN FEATURES ■

Single point of control ■

Plug in connections ■

Low voltage controls ■

7 day and 1 day versions ■

Built-in start up programme ■

Clear digital display for both central heating and hot water ■

Built-in diagnostics ■

12 hour time display with am/pm indicator ■

Installer mode ■

Programme indicator symbols ■

Backlighting ■

Setpoint limits for both room and water temperatures ■

Optional optimum start ■

No wiring diagram required

APPLICATION The Smartfit S Plan is designed to provide timed independent control for both heating and domestic hot water circuits in fully pumped central heating systems. Time and temperature settings for both heating and hot water are set at the Room Unit, thus giving a single point of control.

SMARTFIT SYSTEMS

SMARTFIT S PLAN

This revolutionary system is designed for ease of installation. All control connections are either by two wire or plug and socket and are low voltage. Many Smartfit components are common to both Y and S Plans and all controls are available as single items. Wiring for pump and boilers is the same for any control system. A central base unit provides simple low voltage plug in or two wire connection for all heating and hot water controls. Smartfit S Plan satisfies the minimum standard requirements of Buildings Regulations Part L1 when used in conjunction with radiator thermostats and an automatic bypass valve.

■

Hypothermia protection

OPTIONS ■

Frost Protection Kit ■

Cable extensions ■

Remote sensor and setpoint modules

1.2 © Honeywell Control Products and Systems, Issue 10

SMARTFIT

S PLAN

■ Installation

■ Specification

W 4672A Base Unit Power Supply Switch Rating

• Wire the Base Unit line voltage connections to suit system. • Make the Room Unit connections. It does not matter which wire goes to which terminal. • Install the two Valves and snap on Actuator Heads, then insert the plugs into the sockets on the Base Unit ensuring that they “click” into place.

Switch Type Operating Temperature Humidity Range Earthing Standards EC Directive T8617B or T8677B Room Unit Programme Time Resolution Temperature Setting Steps DHW Temp. Setting Range Heating Temp. Set Range Anti-Hypothermia Mode Number of Heating Setpoints Power Failure Reserve

: 230VAC 50Hz : 3A resistive : 3A inductive : Single pole, double throw (SPDT) : 0 to 50˚C : 0 to 90% RH : Double Insulated Class II : Complies with BS EN60730-2-7 : Conforms to 89/36/EEC and 73/23/EEC : 10 minutes : 0.5˚C : 40 to 85˚C (10K diff) (or 4K diff installer set up) : 10 to 30˚C (or 16 to 30˚C installer set up) : When selected controls @ 16˚C instead of OFF : 1 or 3 per day (as selected) : 12 hr clock, all other parameters permanently : ± 0.5˚C

• Fit the sensor to the cylinder then insert the plug into its socket on the Base Unit ensuring that it “clicks” into Room Temp. Measurement Accuracy place. VU12A 2 port Valves with ML7300A Actuator Ensure that the cable clamp supplied is : Fits all valves including 28mm used to secure the pump cable. Ensure ML7300A Actuator that the selector switch is in the S Plan Power Consumption : 1W position, refit cover. The mains and Operating Fluid Temp. Range : 5 to 88˚C boiler terminals are for fixed wiring. T8674A Cylinder Sensor Max. Ambient Temperature : 55˚C Temperature Sensing Range : 0 to 100˚C

■ Ordering Specification Y4610A1028 S Plan pack with 22mm valve 1 day Y4610A1036 S Plan pack with 22mm valve 7 day optimum start K42009706-001 Frost Protection Kit Systems may be ordered as individual items. 28mm valves are available.

K42009706-001 FEATURES ■

Both air and water temperatures monitored ■

Both devices have tamperproof caps to prevent tampering ■

Low voltage ■

Polarity free wiring ■

Frost Thermostat may be wall box mounted or surface mounted ■

APPLICATION The Smartfit Frost Protection Kit is designed to give automatic energy efficient frost protection to central heating boilers and pipework situated in areas at risk of freezing as well as providing general protection for the fabric of the building.

SMARTFIT SYSTEMS

FROST PROTECTION KIT

The kit comprises a T8360B1008 Frost Thermostat and a T8675A1000 low limit Pipe Thermostat, forming a frost protection system for all applications.

Low limit Pipe Thermostat fits pipes 15 to 28mm diameter

1.3 © Honeywell Control Products and Systems, Issue 10

FROST PROTECTION KIT ■ Installation

K42009706-001

■ Specification

The Frost Thermostat is installed in a boiler room, garage or attic (but NOT outside the building where it would be directly exposed to the weather).

Frost Thermostat Voltage Rating Switch Rating Temperature Setting Range The Frost Thermostat may be mounted either on a standard wall box or surface Standards EC Directive mounted and must be wired to the appropriate terminals in the Smartfit Pipe Thermostat Base Unit. Voltage Rating The Pipe Thermostat is also installed Switch Rating to ensure that overheating of the Temperature Setting Range property does not occur. The Pipe Differential Thermostat should be sited on the Temperature Sensing Element boiler return pipe and held in position with two spring clips, suitable for fixing Standards to pipes 15-28mm diameter and should EC Directive be wired with heat resistant flexible cable rated at 85˚C. Terminal Connections to the Base Unit are polarity free.

: 10V DC : 11mA Nominal (20mA peak) : 3 to 20˚C : Complies with BS EN60730-2-9 : Conforms to 89/336/EEC & 73/23/EEC : 10V DC : 11mA Nominal (20mA peak) : 10 to 40˚C : 10˚C approximately, non adjustable : Bi-metal : Complies with BS EN60730-2-7 : Conforms to 89/336/EEC & 73/23/EEC

■ Dimensions (mm) Frost Thermostat

Pipe Thermostat

Neither device requires mains power.

■ Ordering Specification K42009706-001 Frost Protection Kit Consisting of: Frost Thermostat Pipe Thermostat with installation instructions

■ Wiring SMARTFIT FROST PROTECTION

T8675A LOW-LIMIT PIPE THERMOSTAT

ROOM UNIT

T83808

SMARTFIT BASE UNIT

FROST THERMOSTAT

TO ROOM UNIT

Accessories APPLICATION There are a number of accessories available for use with the Smartfit system.

■ Extension Cables SEC 01m – 1m cable SEC 02m – 2m cable SEC 05m – 5m cable SEC 10m – 10m cable SEC FF – connector block SEC FF is required to join any two cables together. SEC 01 to 10 are cables with a plug at each end, which may be used to replace or extend standard cables. If extending a cylinder sensor cable, the SEC FF is required. If extending a valve cable, it is more practical to replace the standard cable with one of the correct length.

SMARTFIT SYSTEMS

SMARTFIT

1.4 © Honeywell Control Products and Systems, Issue 10

SECTION TWO 2.1

Sundial S Plan

2.2

Sundial S Plan Plus

2.3

Sundial W Plan

2.4

Sundial Y Plan

2.5

Wiring Centre and Junction Box

2.6

SUNDIAL SYSTEMS

Sundial C Plan

SUNDIAL C PLAN

FEATURES ■

Independent control of heating zone

T6360 ROOM THERMOSTAT

V4043 28mm 2 PORT VALVE

■

Independent control of domestic hot water temperature ■

Pump and boiler switched off when space and hot water temperature requirements are satisfied ■

L641 CYLINDER THERMOSTAT

TIMER

Additional heating zones may be provided

OPTIONS

SUNDIAL SYSTEMS

C PLAN

■

Programmable thermostats in heating zone to provide ‘Best Practice’ system ■

Radiator thermostats may be fitted to provide temperature control in selected areas ■

CM Zone can provide wireless boiler interlock for individual radiator control

APPLICATION The Sundial C Plan is designed to provide independent temperature control of both heating and hot water circuits in existing pumped heating, gravity domestic hot water heating installations. Time control must be provided by programmer. The control performance satisfies the minimum standard for Building Regulations Part L1 , although the gravity hot water system may require upgrading to fully pumped. New systems must be fully pumped, controlled by S, S Plus or Y Plans.

2.1 © Honeywell Control Products and Systems, Issue 10

SUNDIAL

C PLAN

■ Installation

■ Specification

Valve - The zone valve should be fitted in the DHW primary circuit so that, when closed, it does not close off either the cold feed or vent. It is preferred that the valve is fitted in the return to the boiler.

Standard Sundial C Plan comprises: V4043H1106 : 28mm 2 port zone valve L641A1039 : Strap-on cylinder thermostat T6360B1028 : Room thermostat ST9400C1000 : 7 day full programmer or ST9400A1002 : 1 day full programmer Optional components Y6630D1007 : Wireless analogue room thermostat T6620B1008 : DT200 digital room thermostat Best Practice CMT901A1044 : 1 day programmable thermostat CMT907A1041 : 7 day programmable thermostat Frost protection T4360A1009 : Frost Thermostat L641B1004 : Low limit Pipe Thermostat

Room Thermostat - The thermostat must be located where not subject to extraneous heat gains, direct sunlight or draughts. Cylinder Thermostat - For optimum performance the thermostat should be located between 1/4 and 1/3 up the cylinder from the floor.

■ Time Control Standard Practice - A 2 channel programmer to control the HW and heating zones.

Best Practice - A time switch to control ■ Typical Wiring HW and a programmable thermostat for the heating zone.

■ Operation Heating Only - On a demand for heat from the room thermostat the pump and boiler are switched on. The zone valve in the DHW primary remains closed. Hot Water Only - On a demand for heat from the cylinder thermostat the valve is energised open. Just before the valve reaches the fully open position, the auxiliary switch closes and switches on the boiler only. Heating and Hot Water - When both thermostats demand heat, the pump and boiler are switched on and the DHW valve is open. Note: It is recommended that either the 10 way Junction Box or Sundial Wiring Centre should be used to ensure first time, fault free wiring.

SUNDIAL S PLAN

FEATURES ■

Independent control of heating zone

T6360 ROOM THERMOSTAT

V4043 2 PORT VALVE x 2

■

Independent control of domestic hot water temperature ■

Pump and boiler switched off when space & hot water temperature requirements are satisfied

L641 CYLINDER THERMOSTAT

■

Additional heating zones may be provided

TIMER

OPTIONS

SUNDIAL SYSTEMS

S PLAN

■

Programmable thermostats in heating zone to provide ‘Best Practice’ system ■

Radiator thermostats may be fitted to provide temperature control in selected areas ■

CM Zone can provide wireless boiler interlock for individual radiator control

APPLICATION The Sundial S Plan is designed to provide independent time and temperature control of both heating and hot water circuits in fully pumped central heating installations. Sundial S Plan satisfies the requirements of the Building Regulations Part L1 when used in conjunction with radiator thermostats and Automatic Bypass Valve. For systems in dwellings with a floor area greater than 150m2 Sundial S Plan Plus must be used (see 2.3).

2.2 © Honeywell Control Products and Systems, Issue 10

SUNDIAL ■ Installation

S PLAN ■ Specification

Valves - The zone valves should be fitted on the system flow pipe after the cold feed, expansion and pump. Water flow must be in the direction of the arrow.

Standard Sundial S Plan comprises: 2 x V4043H1106 : 22 or 28mm 2 port zone valves L641A1039 : Strap-on cylinder thermostat T6360B1028 : Room thermostat ST9400C1000 : 7 day full programmer Room Thermostat - The thermostat or must be located where not subject to ST9400A1002 : 1 day full programmer extraneous heat gains, direct sunlight Automatic Bypass Valve or draughts. DU144A1001 : 22mm straight auto bypass valve Cylinder Thermostat - For optimum 3 DU145 – /4B : 22mm angled auto bypass valve performance the thermostat should be Optional components located between 1/4 and 1/3 up the Y6630D1007 : Wireless analogue room thermostat cylinder from the floor. T6620B1008 : DT200 digital room thermostat Best Practice ■ Time Control CMT901A1044 : 1 day programmable thermostat Standard Practice - A 2 channel CMT907A1041 : 7 day programmable thermostat programmer to control the HW and Frost protection heating zones. T4360A1009 : Frost Thermostat Best Practice - A time switch to control : Low limit Pipe Thermostat HW and a programmable thermostat for L641B1004 the heating zone. Bypass Valve - An automatic bypass valve should be fitted to the heating system to stop wastage of energy and prevent increased pressure within the circuit.

■ Typical Wiring

■ Operation Heating Only - On a demand for heat from the room thermostat the heating valve is opened and the pump and boiler are switched on via the valve auxiliary switch. The hot water zone valve remains closed. Hot Water Only - On a demand for heat from the cylinder thermostat the hot water valve is opened and the pump and boiler are switched on via the auxiliary switch. The heating zone valve remains closed. Heating and Hot Water - When both thermostats demand heat, the valves are opened and pump and boiler are switched on via the auxiliary switches.

Note: It is recommended that either the 10 way Junction Box or Sundial Wiring Centre should be used to ensure first time, fault free wiring.

SUNDIAL S PLAN PLUS

FEATURES ■

Independent control of two heating zones

2 X T6360 ROOM THERMOSTAT

3 X V4043

■

ZONE VALVE

Independent control of domestic hot water temperature ■

Pump and boiler switched off when space and hot water temperature requirements are satisfied

L641 CYLINDER THERMOSTAT

■

Additional heating or hot water zones may be provided ■

Provides full control of fully pumped installations

OPTIONS

APPLICATION

■

The Sundial S Plan Plus satisfies the minimum requirements of Building Regulations Part L1 for dwellings over 150m2. The system provides independent time and temperature control of multiple heating circuits and a separate hot water circuit in fully pumped systems.

Programmable thermostats in heating zones to provide ‘Best Practice’ system ■

Radiator thermostats may be fitted to provide temperature control in selected areas ■

CM Zone can provide wireless boiler interlock for individual radiator control

SUNDIAL SYSTEMS

S PLAN PLUS

Independent time control of the heating zones is provided by a programmer and timeswitch. Temperature control can be provided by two room thermostats. Independent time and temperature control with setback in each zone can be achieved with programmable thermostats in each heating zone.

2.3 © Honeywell Control Products and Systems, Issue 10

SUNDIAL

S PLAN PLUS

■ Installation

■ Specification

Valve - Water flow must be in the direction of arrow on the valve body.

Standard Sundial S Plan Plus comprises: 1x V4043H per zone : 22mm or 28mm zone valve Heating & Hot Water Timing Control ST9400C1000 : 7 day full programmer or ST9400A1002 : 1 day full programmer Temperature Control L641A1039 : Cylinder thermostat T6360B1028 : Standard room thermostat Automatic Bypass Valve DU144A1001 OR : 22mm straight auto bypass valve 3 DU145 – /4 B : 22mm angled auto bypass valve Heating Zone Control Wireless options: Y6630D1007 : Wireless analogue room thermostat CMT921A1042 : 1 day programmable thermostat CMT927A1049 : 7 day programmable thermostat Hard wired options: T6620B1008 : DT200 digital room thermostat Best Practice CMT901A1044 : 1 day programmable thermostat CMT907A1041 : 7 day programmable thermostat Frost protection T4360A1009 : Frost Thermostat L641B1004 : Low limit Pipe Thermostat

Room Thermostat - One for each heating zone. The thermostats must be located where not subject to extraneous heat gains, direct sunlight or draughts. Cylinder Thermostat - For optimum performance the thermostat should be located between 1/4 and 1/3 up the cylinder from the floor.

■ Time Control Standard Practice A 2 channel programmer to control the HW and one heating zone and a time switch to control additional heating zones. Best Practice A time switch to control HW and a programmable thermostat for each heating zone. Bypass Valve - An automatic bypass valve should be fitted to the heating system to stop wastage of energy and prevent increased pressure within the circuit. The Sundial S Plan Plus provides the installer with a large degree of flexibility when wanting to control multiple heating and/or hot water zones within one building. Separating the heating into several zones provides greater flexibility in operation with consequent improvements in temperature control and efficiency.

■ Operation On demand for heat from a timer and thermostat the respective zone valve will open. Just before the valve reaches its fully open position, the auxiliary switch will be closed and put a demand on the boiler and pump.

■ Typical Wiring Note: It is recommended that the 10 way Junction Box or Sundial Wiring Centre should be used to ensure first time, fault free wiring.

If using the V4043H1080 (1”BSP) or V4043H1106 (28mm), the white wire must be electrically isolated

When all zones are satisfied, the valves will close and the boiler and pump will switch off.

SUNDIAL W PLAN

FEATURES ■

Independent control of domestic hot water temperature

T6360 ROOM THERMOSTAT

V4044 3 PORT DIVERTER VALVE

■

Pump and boiler switched off when space & hot water temperature requirements are satisfied ■

Reduces peak boiler demand as heating and hot water never operate simultaneously

L641 CYLINDER THERMOSTAT

TIMER

OPTIONS ■

SUNDIAL SYSTEMS

W PLAN

Programmable thermostat in heating zone to provide ‘Best Practice’ system ■

Radiator thermostats may be fitted to provide temperature control in selected areas ■

CM Zone can provide wireless boiler interlock for individual radiator control

APPLICATION The Sundial W Plan is designed to provide independent temperature control of both heating and domestic hot water circuits in fully pumped central heating installations. The W Plan uses a two position diverter valve which is normally installed to give priority to the domestic hot water circuit. Because the W Plan is a priority control system, it is recommended that it should not be used when there is likely to be a high hot water demand during the heating season which could lead to the space temperature dropping below comfort level. This situation is likely to occur, for example, in large family dwellings or in poorly insulated properties.

2.4 © Honeywell Control Products and Systems, Issue 10

SUNDIAL

W PLAN

■ Installation

■ Specification

Valve - Water flow must be into port AB. Port A is the outlet connection to the radiator circuit and port B to the cylinder primary circuit. Note: This, together with the standard wiring will give domestic hot water priority.

Standard Sundial W Plan comprises: V4044C1288 : 22mm 3 port diverter valve L641A1039 : Strap-on cylinder thermostat T6360B1028 : Room thermostat ST9400C1000 : 7 day full programmer or ST9400A1002 : 1 day full programmer Option components Y6630D1007 : Wireless analogue room thermostat T6620B1008 : DT200 digital room thermostat Best Practice CMT901A1044 : 1 day programmable thermostat CMT907A1041 : 7 day programmable thermostat Automatic Bypass Valve DU144A1001 : 22mm straight auto bypass valve 3 DU145 – /4B : 22mm angled auto bypass valve Frost protection T4360A1009 : Frost Thermostat L641B1004 : Low limit Pipe Thermostat

■ Time Control Should be one which does not allow ‘Heating’ to be selected without ‘Hot Water’. Bypass Valve - An automatic bypass valve should be fitted to the system to stop wastage of energy and prevent increased pressure within the circuit. Even though there is always one valve outlet open, the bypass will guard against the possibility of the heating circuit being isolated by radiator thermostats or operation of manual radiator valves.

■ Typical Wiring

■ Operation Hot Water Only Requirement - On a demand for heat from the cylinder thermostat, the pump and boiler are switched on. Heating Only Requirement - On a demand for heat from the room thermostat, the valve is energised, so that the hot water port is closed and the heating port is open, and the pump and boiler switched on. HTG and HW Requirement - When wired and installed to give HOT WATER priority the heating will remain off until the hot water is up to the required temperature.

Note: It is recommended that the 10 way Junction Box should be used to ensure first time, fault free wiring.

SUNDIAL Y PLAN

FEATURES ■

Independent control of heating zone

T6360 ROOM THERMOSTAT

V4073 3 PORT MID POSITION VALVE

■

Independent control of domestic hot water temperature ■

Pump & boiler switched off when space and hot water temperature requirements are satisfied

L641 CYLINDER THERMOSTAT

■

Both systems can operate at the same time

TIMER

OPTIONS

SUNDIAL SYSTEMS

Y PLAN

■

Programmable thermostat in heating zone to provide ‘Best Practice’ system ■

Radiator thermostats may be fitted to provide temperature control in selected rooms/areas ■

CM Zone can provide wireless boiler interlock for individual radiator control

APPLICATION The Sundial Y Plan is designed to provide independent temperature control of both heating and domestic hot water circuits in fully pumped central heating installations. Sundial Y Plan satisfies the minimum standard requirements of the Building Regulations Part L1 when used in conjunction with radiator thermostats and an automatic bypass valve. For systems in dwellings with a floor area greater than 150m2, Sundial S Plan Plus must be used (see 2.3).

2.5 © Honeywell Control Products and Systems, Issue 10

SUNDIAL

Y PLAN

■ Installation

■ Specification

Valve - Water flow must be into port AB. Port A is the outlet connection to the radiator circuit and port B to the cylinder primary circuit.

Standard Sundial Y Plan comprises: V4073A1039 : 22mm 3 port mid-position valve L641A1039 : Strap-on cylinder thermostat T6360B1028 : Room thermostat ST9400C1000 : 7 day full programmer or ST9400A1002 : 1 day full programmer Automatic Bypass Valve DU144A1001 : 22mm straight auto bypass valve 3 DU145 – /4B : 22mm angled auto bypass valve Optional components Y6630D1007 : Wireless analogue room thermostat T6620B1008 : DT200 digital room thermostat Best Practice CMT901A1044 : 1 day programmable thermostat CMT907A1041 : 7 day programmable thermostat Frost protection T4360A1009 : Frost Thermostat L641B1004 : Low limit Pipe Thermostat

■ Time Control Standard Practice A 2 channel programmer to control the HW and heating zones. Best Practice A time switch to control HW and a programmable thermostat for the heating zone. Bypass Valve - An automatic bypass valve should be fitted to the system to stop wastage of energy and prevent increased pressure within the circuit. Even though there is always one valve outlet open: the bypass will guard against the possibility of the heating circuit being isolated by radiator thermostats or operation of manual radiator valves.

■ Typical Wiring

■ Operation Hot Water Only Requirement - On a demand for heat from the cylinder thermostat, the valve remains open to DHW only and the pump and boiler are switched on. Heating Only Requirement - On a demand for heat from the room thermostat, the valve motor is energised so that the CH port only is opened and the pump and boiler are switched on. HTG and HW Requirement - When both thermostats demand heat, the valve ball is positioned to allow both ports to be open and the pump and boiler switched on. When neither thermostat is demanding heat, the pump and boiler are off. The valve remains in the last position of operation whilst the mains is switched on.

Note: It is recommended that the 10 way Junction Box or Sundial Wiring Centre should be used to ensure first time, fault free wiring.

WIRING CENTRE AND JUNCTION BOX

FEATURES ■

Dedicated terminal block for each system component ■

One wire per terminal connection ■

No wiring diagram or additional instructions required ■

On the board fuse - plus spare ■

Strong, fire retardant ABS box ■

Cable clamps

APPLICATION OPTIONS ■

A sub-base adaptor enables the Sundial Plan Wiring Centre to be used with plastic mini-trunking ■

The 10 way Junction Box is available for use in conjunction with the Honeywell Wiring Guide

SUNDIAL SYSTEMS

WIRING CENTRE

The Wiring Centre and 10 way Junction Box have been designed to simplify the wiring of Sundial Plan central heating installations. The Sundial Plan Wiring Centre can be used with C, S and Y Plan systems and has single terminal connections which are clearly labeled. Provision is made for basic and pump overrun boilers. The 10 way Junction Box is designed to be used in conjunction with the numbered wiring diagrams provided in the Honeywell Wiring Guide. This is a universal box and can be used with any 5 amp rated wiring application.

2.6 © Honeywell Control Products and Systems, Issue 10

WIRING CENTRE

10 WAY JUNCTION BOX

■ Installation

■ Specification

The location of the Sundial Wiring Centre should be convenient for installation components wiring and be readily accessible. If fitted on a wall, the base may be mounted either way up to allow for top or bottom cable entry the lid is reversible on the base.

Sundial Wiring Centre Number of Terminals Nominal Terminal Capacity Maximum Current - PCBFuse Rating

All information needed to configure the circuit board to suit the installation wiring, by cutting the prewired links, is given on the inside of the lid. No other information or wiring diagrams are required to enable correct wiring connections to be made. Full installation instructions are provided with the Mini Trunking Sub-base Adaptor to allow it to be used with the wiring centre. The Sundial Plans Wiring Guide is available to installers from Honeywell sales office, which details the wiring termination numbers when using the 10 way Junction Box.

■ Ordering Specification 42005748-001 Sundial Plan Wiring Centre complete with fuse, spare fuse and cable clamps 42005749-001 Mini-trunking sub-base adaptor complete with sub-base to wiring centre fixing screws 42002116-001 10 way Junction Box complete with cable clamp

Cable Clamp Capacity Ambient Temperature Rating Fixing Trunking Sub-base Adaptor Mini Trunking Breakouts Cable Clamp Capacity Fixing screws included to fit wiring centre to sub-base adaptor EC Directive 10 Way Junction Box Number of Terminals Maximum Current of Terminals Cable Clamp Capacity Cable Entries Fixing EC Directive

: 42005748-001 : 37 (UL Approved) : 2 x 1.5mm2 : 5 amp 230V 50Hz : 2 amp 230V 50Hz (2 fuses per wiring centre) : 4 x 2.5mm2 twin & Earth per clamp (2 off) : -10˚C to 90˚C : 3 fixing holes for no. 8 screws : 42005749-001 : 13 around all sides of sub-base : 4 x 2.5mm2 twin & Earth per clamp (2 off) : 3 fixing holes for no. 8 screws 3 off 4 BA : Conforms to 89/336/EEC : 42002116-001 : 10 : 15 amp 230V 50Hz : Up to 8mm2 cable : 12 knockouts around all sides : 6 fixing holes in base for no. 8 screws : Conforms to 89/336/EEC

■ Options Mini Trunking Adaptor – 42005749-001 Overall Dimensions 183mm x 123mm x 19mm

■ Dimensions (mm) Wiring Centre – 42005748-001

10 Way Junction Box – 42002116-001 Overall Dimensions 142mm x 87mm x 40mm

SECTION THREE Wireless Zoning System CM Zone

3.1

WIRELESS ZONING SYSTEM

WIRELESS ZONING SYSTEM CM ZONE ■

Wireless zone control ■

Multi point Boiler Interlock ■

Advanced Wireless Technology ■

30m range ■

Zone existing systems without draining down or altering pipework ■

Two independent heating zones per Room Unit ■

Pre-configured kit ■

Can be configured to control a radiator or underfloor zone ■

Each radiator could have Boiler Interlock ■

Actuators can fit many other radiator thermostats. Adaptors included

OPTIONS ■

Additional Radiator Controllers can be added to any zone

APPLICATION The CM Zone is a wireless heating control system that provides the ability to control two individual heating zones at different comfort levels and at different times. Typical examples could be a bedroom and living area or conservatory and main house heating. To comply with Part L1 Building Regulations, existing heating systems can be zoned without running extra cabling or altering pipework. The standard CM Zone pack contains a Room Unit, a Relay Module and six Radiator Controllers all pre-bound with three Radiator Controllers bound to Zone One and three to Zone Two. The system can be expanded or modified to suit each individual installation.

WIRELESS ZONING SYSTEM

FEATURES

■

Room Units can be added for additional zones ■

Up to 8 zones can be used ■

No limit to the number of radiators

3.1 © Honeywell Control Products and Systems, Issue 10

WIRELESS ZONING SYSTEM ■ Ordering Specification

■ Specification

YZ667A1060 Standard comprising: 6 x HR80UK Radiator Controller 1 x T6667Z1080 CM67z Room Unit 1 x R6660D1041 HC60NG Box

HR80UK Radiator Controller Operating Temperature Setpoint Temperature Humidity Power Supply Battery Life RF Band RF Communication Range Dimensions (HxWxD) Stroke

■ Installation example: The CM67z Room Unit is a Radio Frequency, two zone heating programmer. Heating on & off times can be independently set for each zone. The CM67z transmits a signal to each HR80UK. The HR80UK Radiator Controller is battery powered and is used to open and close individual radiators according to ambient temperature. The HR80UKs are bound to a zone within CM67z Room Unit.

CM ZONE

: 0 to 40˚C : 5 to 30˚C : 5 to 93% : 2 x 1.5 V AA Alkaline batteries : Typically 2 years : ISM 868 MHz, Class 2 : Up to 30m : 80 x 50 x 105mm : Self-adapting

T6667Z1080 CM76z Room Unit Operating Temperature : 0 to 40˚C Setpoint Temperature : 5 to 30˚C in 0.5˚C steps Humidity : 0 to 90% Power Supply : 2 x 1.5 V AA Alkaline batteries : Typically 2 years The HC60NG Relay Module is wired to Battery Life Back-up Memory Life : EEPROM (indefinite) a boiler (direct control) or heating valve in a Y or S Plan. The HC60NG will switch RF Band : ISM 868 MHz, Class 2 on if it receives a demand signal from a RF Communication Range : Up to 30m HR80UK Radiator Controller. Dimensions (HxWxD) : 105 x 155 x 30mm With the YZ667A1060 pack, all the Time Setting Resolution : Time of Day - 1 min above components are supplied pre: Program - 10 min steps configured. No binding is needed, unless Summer Winter Change : Automatic extra HR80UKs or more zones are required. HC60NG Relay Module Operating Temperatures : 0 to 40˚C Humidity : 0 to 90% ZONE 2 Power Supply : 240VAC +10% - 15%, 50Hz Switch Rating : 24V~240V~ 50Hz, 10A resistive, 3A inductive ZONE 1 Switch Type : Single pole, double throw (SPDT) relay RF Band : ISM 868 MHz, 1% duty cycle RF Communication Range : Up to 30m : 97 x 131 x 36mm HR80 CM67Z Dimensions (HxWxD) IP Ratings : IP30 HC60NG Standards : DIN EN ISO 9001/14001, CE, EN60730-1 (1995), EN55014-2 (1996), ETSI EN300 220-3 (2000), ETSI EN301 489-3 (200)

SECTION FOUR Analogue Programmable Thermostats

4.1

CM700

Programmable Thermostats

4.2

CM901

1 Day Programmable Thermostat

4.3

CM907

7 Day Programmable Thermostat

4.4

CM921/CM927

Wireless Programmable Thermostats

4.5

DT200

Digital Thermostat

4.6

T6360

Room Thermostat

4.7

Y6630D

Wireless Room Thermostat

4.8

T4360

Frost Thermostat

4.9

ST699/ST799

Classic Programmers

4.10

ST9100A/C

Single Channel Timeswitches

4.11

ST9400A/C

2 Channel Full Programmers

4.12

ST9100S/ST9400S Service Timer and Programmer

4.13

ST9500C

7 Day 2 Zone Programmer

4.14

L6188A/B/C

Aquastat Immersion Thermostats

4.15

L6190/L641B

Pipe Thermostats

4.16

L6191A/B

Dual Aquastat Immersion Thermostats 4.17

L641A/L6190B

Cylinder Thermostats

4.18

V4043

Motorised Zone Valve

4.19

V4044C

Motorised Diverter Valve

4.20

V4073A

Motorised Mid-Position Diverter Valve 4.21

VC4613

Balanced Hydronic High Duty Valve

4.22

40002737

Replacement Motor Kit

4.23

Valve Spares

Replacement Powerhead & Spares

4.24

HEATING CONTROLS

CM31/CM37

ANALOGUE PROGRAMMABLE THERMOSTAT CM31/CM37 FEATURES Simple setting dials ■

Large analogue clock display ■

Choice of operating modes ■

Battery powered ■

Long battery life ■

1 day and 7 day versions ■

Proportional + Integral control action ■

Frost protection ■

Comfort and economy temperature levels ■

Volt free connections ■

24 or 230VAC

APPLICATION The CM30 range of programmable thermostats are designed to provide automatic time and temperature control of heating systems in the home. CM31 is a simple to use battery powered analogue programmable thermostat with electronic temperature control and 1 day programming capability. CM37 is similar, but with a 7 day clock.

HEATING CONTROLS

■

4.1 © Honeywell Control Products and Systems, Issue 10

ANALOGUE PROGRAMMABLE THERMOSTAT CM31/CM37 ■ Installation

■ Specification

The CM30 range can either be surface Switch Rating or flush switch box mounted. The wiring sub-base has access to suit single Switch Type switch boxes. Power Supply Do not position the thermostats near Temperature Setting - Comfort sources of heat (direct sunlight, radiators, - Economy vents, TV or lights), they must be located in Operating Modes a position with good air circulation, at average room temperature. Fixing screws are supplied for either surface or flush mounting box.

Temperature Control Clock Accuracy Time Setting Resolution Operating Temperature Range Operating Humidity Range Storage Conditions Time Display Standards EC Directive

■ Ordering Specification T6631B1005 CM31 1 day programmable thermostat complete with batteries, fixing screws and instructions T6637B1009 CM37 7 day programmable thermostat complete with batteries, fixing screws and instructions R42009899-001 Replacement 1 day clock module for the CM31 R42009899-002 Replacement 7 day clock module for the CM37

■ Dimensions (mm)

■ Wiring

: 230V~, 50Hz, 0.5A to 8A resistive : 24V~, 50Hz, 0.5A to 8A resistive : Single pole, double throw (SPDT) relay : Two AA size, LR6, 1.5V alkaline batteries : 10 to 30˚C (Manual setting) : 5 to 25˚C (Manual Setting) : Automatic/manual by slider switch : Comfort or economy setting in auto : P+I fixed rate of 6 cycles/hr : ± 1 second per day @ 25˚C : Time of day: 1 minute : Programme time changes: 10 minutes : 0 to 40˚C : 0 to 90% RH, non-condensing : –20 to 55˚C : Analogue quartz crystal : Complies with BS EN60730-2-7 & BS EN60730-2-9 : Conforms to 89/336/EEC & 73/23/EEC

PROGRAMMABLE THERMOSTATS CM700 FEATURES Slim, ultra modern design ■

Large LCD with time and temperature displayed ■

Automatic Summer/Winter time change ■

Service Internal warning ■

Optional backlight ■

Auto, manual, holiday, override and off (frost) modes ■

APPLICATION

Optional optimum start

The CM700 range of programmable room thermostats are designed for social housing provider and specifier market needs by providing automatic time and temperature control of domestic heating premises.

■

EEPROM memory holds program indefinitely ■

Battery powered (with low-power indicator) ■

Up to four independent time & temperature settings ■

Burner ‘ON’ symbol ■

Volt free connections

Large LCD display with simple to program and easy to use functionality. No installer links or switches on the back of the unit means no adjustment is required for combi boilers and most central heating systems.

HEATING CONTROLS

■

The CM700 range has a scheduled maintenance alert, fault diagnostic mode and automatic summer/winter time change to assist in maintenance. The range caters for all requirements with hard-wired or wireless versions and 1 day or 7 day programming. Two wire, volt free connections are ideal for use with combination boilers.

OPTIONS ■

1 day or 7 day hard-wired models ■

1 day or 7 day wireless models ■

CM900 range with Line of Text™ display

4.2 © Honeywell Control Products and Systems, Issue 10

PROGRAMMABLE THERMOSTATS ■ Installation

■ Specification

The CM700 range thermostats can either be surface or flush switch box mounted.

Switch Rating (Wired)

Do not position the thermostats near sources of heat (direct sunlight, radiators, vents, TV or lights), they must be located in a position with good air circulation, at average room temperature.

■ Ordering Specification CMT701A1014 1 day programmable thermostat complete with batteries, fixing screws and instructions CMT707A1029 7 day programmable thermostat complete with batteries, fixing screws and instructions CMT721D1019 1 day wireless programmable thermostat complete with batteries, fixing screws and instructions CMT727D1026 7 day wireless programmable thermostat complete with batteries, fixing screws and instructions

Switch Rating (Wireless) Switch Type Power Supply Battery Life Wiring Temperature Setting Range Frost Protection Range Temperature Control Form Temperature Sensing Element Temperature Control Accuracy Time Setting Resolution Time Display Operating Temperature Range Operating Humidity Range Storage Conditions European EN Approvals

CM700 : 230V~, 50Hz, 0.5A to 8A resistive : 24V~, 50Hz, 0.5A to 8A resistive : 24V~ 240~ 50Hz, : 10A resistive, 3A inductive : Single pole, double throw (SPDT) relay : Two AA size, LR6, 1.5V alkaline batteries : Minimum 2 years (Program retained indefinitely in EEPROM) : Potential free terminals < 2.5mm2 : 5 to 35˚C in 0.5˚C steps : 5˚C (default) to 21˚C in 0.5˚C steps : P+I (Proportional + Integral) : 100K (@ 25˚C ) NTC thermistor : ± 0.5K at 20˚C (50% load, 3K/hour) : Time of day: 1 minute : Programme time changes: 10 minutes : 24hr or 12 hr AM/PM format : 0 to 40˚C : 10 to 90% RH, non-condensing : –20 to 55˚C : EN60730-1 (Nov 2000), EN55014-1 (1997), EN55014-2 (2000)

Note: Holiday programme available in 7 day models only

■ Dimensions (mm)

■ Wiring

Note: Wired models only See page 4.5 for Wireless models

1 DAY PROGRAMMABLE THERMOSTAT CM901 FEATURES Slim, ultra modern design ■

Extra large LCD with user-friendly Line of Text™ display ■

Automatic summer/winter time change ■

Continuous time, day & date displayed ■

Optional backlight ■

Auto, manual, override and off modes ■

Optional optimum start ■

1 day programming ■

Battery powered (with low-power indicator) ■

Up to six independent time & temperature settings ■

Burner ‘ON’ symbol ■

Volt free connections

OPTIONS ■

APPLICATION The CM901 is a 1 day Programmable Room Thermostat. It is designed to provide automatic time and temperature control of domestic heating or cooling systems in domestic or light commercial premises. The slim, ultra modern design complements the extra large LCD screen with the Line of Text (LoT)™ display and one function button to ensure simplified programming and operation for all users.

HEATING CONTROLS

■

The CM901 can be used to control the heating circuit in a Sundial S or Y Plan and is particularly well suited to control combination boiler installations or additional zones in a S Plan Plus system. The CM901 has been designed for applications where the householder has different heating needs for the same times each day. Two wire, volt free connections are ideal for use with combination boilers.

Remote Sensor (wired) ■

Outside Temperature Sensor (wired)

4.3 © Honeywell Control Products and Systems, Issue 10

1 DAY PROGRAMMABLE THERMOSTAT ■ Installation

■ Specification

The CM901 can either be surface or Switch Rating flush switch box mounted. The wiring sub-base has holes to suit single switch boxes and provision for surface wiring. Switch Type Power Supply Do not position the CM901 or remote Battery Life temperature sensor near sources of heat (direct sunlight, radiators, vents, TV or lights), they must be located in a Wiring position with good air circulation, at Temperature Setting Range average room temperature. Frost Protection Range Temperature Control Form ■ Ordering Specification Temperature Sensing Element Temperature Control Accuracy CMT901A1044 1 day programmable thermostat Time Setting Resolution complete with batteries, fixing screws and instructions Time Display F42010971-001 Operating Temperature Range Wired Outside Sensor to enable outdoor Operating Humidity Range temperature display only Storage Conditions F42010972-001 European EN Approvals Wired Room Sensor to enable remote temperature control

■ Wiring

CM901

■ Dimensions (mm)

: 230V~, 50Hz, 0.5A to 8A resistive : 24V~, 50Hz, 0.5A to 8A resistive : Single pole, double throw (SPDT) relay : Two AA size, LR6, 1.5V alkaline batteries : Minimum 2 years (Program retained indefinitely in EEPROM) : Potential free terminals < 2.5mm2 : 5 to 35˚C in 0.5˚C steps : 5˚C (default) to 21˚C in 0.5˚C steps : P+I (Proportional + Integral) : 100K (@ 25˚C ) NTC thermistor : ± 0.5K at 20˚C (50% load, 3K/hour) : Time of day: 1 minute : Programme time changes: 10 minutes : 24 hr or 12 hr AM/PM format : 0 to 40˚C : 10 to 90% RH, non-condensing : –20 to 55˚C : EN60730-1 (Nov 2000), EN55014-1 (1997), EN55014-2 (2000)

7 DAY PROGRAMMABLE THERMOSTAT CM907 FEATURES Slim, ultra modern design ■

Extra large LCD with Line of Text™ display ■

Automatic summer/winter time change ■

Continuous time, day & date displayed ■

Optional backlight ■

Auto, manual, holiday, override and off modes ■

Optional optimum start

APPLICATION

■

The CM907 is a 7 day Programmable Room Thermostat. It is designed to provide automatic time and temperature control of domestic heating or cooling systems in domestic or light commercial premises.

7 day programming ■

Battery powered (with low-power indicator) ■

Up to six independent time & temperature settings per day ■

Boiler ‘ON’ symbol ■

Volt free connections

OPTIONS ■

The slim, ultra modern design complements the extra large LCD screen with the Line of Text (LoT)™ display and function buttons to ensure simplified programming and operation for all users. The CM907 can be used to control the heating circuit in a Sundial S or Y Plan system and is particularly well suited to control combination boiler installations or additional zones in a S Plan Plus system.

HEATING CONTROLS

■

The CM907 has been designed for applications where the householder has different heating needs for various times of the day and different days of the week to maximise energy efficiency. Two wire, volt free connections are ideal for use with combination boilers.

Remote Sensor (wired) ■

Outside Temperature Sensor (wired)

4.4 © Honeywell Control Products and Systems, Issue 10

7 DAY PROGRAMMABLE THERMOSTAT ■ Installation

CM907

■ Specification

The CM907 can either be surface or Switch Rating flush switch box mounted. The wiring sub-base has holes to suit single switch Switch Type boxes and provision for surface wiring. Power Supply Do not position the CM907 or remote Battery Life temperature sensor near sources of heat (direct sunlight, radiators, vents, TV or lights), they must be located in a Wiring Temperature Setting Range position with good air circulation, at average room temperature. Frost Protection Range Temperature Control Form Temperature Sensing Element ■ Ordering Specification Temperature Control Accuracy CMT907A1041 Time Setting Resolution Programmable thermostat complete with batteries, fixing screws and instructions Time Display F42010971-001 Wired Outside Sensor to enable outdoor Operating Temperature Range temperature display only Operating Humidity Range F42010972-001 Storage Conditions Wired Room Sensor to enable remote European EN Approvals temperature control

■ Wiring ■ Dimensions (mm)

WIRELESS PROGRAMMABLE THERMOSTAT CM921/CM927 FEATURES Wireless communication between thermostat and receiver box – supplied pre-bound ■

Auto, manual, holiday and off (frost) modes ■

Memory holds user programme even when batteries are changed ■

Automatic summer/winter time change ■

Extra large LCD display with user friendly Line of Text™ display ■

Up to six time/temperature settings per day ■

Synchronised boiler control in multi-zone systems for optimum efficiency ■

Boiler ‘ON’ display ■

Volt free connections

OPTIONS ■

CM921 1 day programming ■

CM927 7 day programming with ‘party’ and ‘day off’ overrides

APPLICATION The CM920 series of Wireless Programmable Thermostats are designed to provide wireless time and temperature control to heating or cooling systems in domestic and light commercial buildings. The thermostat communicates heating demand by radio frequency (RF) signals to the receiver, which is located in the most convenient position for ease of wiring into the system. The slim, ultra modern design complements the large LCD screen with the Line of Text (LoT™) display and one function button to ensure simplified programming and operation for all users.

HEATING CONTROLS

■

The CM920 series can be used to control the heating circuit in a Sundial S or Y Plan and is particularly well suited to control combination boiler installations or additional zones in a S Plan Plus system. The CM921 has been designed for applications where the householder has the same heating needs from day to day, whereas the CM927 has the capability to provide a different heating programme for each day of the week to maximise energy efficiency. Two wire, volt free connections are ideal for use with combination boilers.

4.5 © Honeywell Control Products and Systems, Issue 10

WIRELESS PROGRAMMABLE THERMOSTAT CM921/CM927 ■ Installation

■ Specification

The R6660 Receiver Box should be Switch Rating installed in clear spaces. Leave at least 30cm distance from any metal objects Switch Type including pipes and at least 1m from any other electrical equipment e.g. radio, Power Supply – Thermostat TV or computer etc. Do not mount on Receiver metal wall boxes. Battery Life RF Operation Band RF Communication Range Temperature Setting Range Temperature Display Range Frost Protection Temperature Control Accuracy Time Setting Resolution The CM921/927 thermostat must be located where it is not subjected to Operating Temperature and extraneous heat gains, direct sunlight Humidity Range or draughts. Storage Conditions Time Display Application Settings (See installation instructions)

■ Ordering Specification

IP Rating Standards

CMT921A1042 1 day Wireless Programmable Thermostat complete with pre-bound Receiver Box, batteries, fixing screws and instructions ■ Dimensions (mm) CMT927A1049 As above, with 7 day program

■ Typical Wiring

: 24V~ 240V~ 50Hz, 10A resistive, 3A inductive : Single pole, double throw (SPDT) relay : Two AA size, 1.5V alkaline batteries : 230VAC, 50Hz (2.5mm2 cable max.) : Minimum 2 years : ISM (868.0-868.6) MHz, 1% duty cycle : 30m max, in a domestic environment : 5 to 35˚C (adjustable) in 0.5˚C steps : 0 to 50˚C : 5 to 16˚C in 0.5˚C steps : ± 0.5K at 20˚C (50% load, 3K/hr) : Time of day: 1 minute : Programme time changes: 10 minutes : 0 to 40˚C : 10 to 90% RH, non-condensing : –20 to 55˚C 0 to 90% RH, non condensing : 12 hr clock (with AM/PM indication) default but changeable to 24 hr : Boiler cycle rate 3, 6 (default), 9, 12/hr : Min. ON time 1(default) to 5 min, adjustable : Proportional bandwidth 1.5˚C, adjustable : Temperature offset –3 to +3˚C : IP30 : Complies with BS EN60730-1 (2000), BS EN55014-1(1997), EN55014-2 (1996), ETSI EN300 220-3 (2000), ETSI EN301 489-3 (2000)

DIGITAL THERMOSTAT DT200 FEATURES Volt free connections ■

Simple user operation ■

Room temperature inquiry ■

Heating ‘ON’ indicator ■

5 to 35°C setpoint range ■

Battery powered thermostat (with low battery indication) ■

‘OFF’ setting with automatic 5˚C setback ■

Actual space temperature display

OPTIONS ■

Surface or wall box mounted

APPLICATION The DT200 Digital Thermostat has been designed to provide automatic temperature control of underfloor, radiator heating and warm air heating and cooling systems. The unit can switch circulating pumps, boilers, motorised valves and actuators directly. Two wire, volt free connections are ideal for use with combination boilers.

HEATING CONTROLS

■

Mains or low voltage connection

4.6 © Honeywell Control Products and Systems, Issue 10

DIGITAL THERMOSTAT ■ Installation

■ Specification

The DT200 thermostat must be located Switch Rating where it is not subjected to extraneous heat gains, direct sunlight or draughts. Switch Type Fixing screws are supplied for either Power Supply surface or flush mounting box. Temperature Setting Range OFF (Setback) Temperature Temperature Control Accuracy Operating Temperature Range Operating Humidity Range Storage Conditions Standards EC Directive

■ Ordering Specification T6620B1008 Volt free electronic thermostat complete with batteries, fixing screws and instructions

DT200

■ Dimensions (mm)

TG510A1001 Lockable, clear plastic thermostat cover. Includes backplate and spare keys

■ Wiring

: 8A resistive 3A inductive : 24V~ to 240V~, 50…60Hz : Single pole, double throw (SPDT) : Two AA size, 1.5V alkaline batteries : 5 to 35˚C in 0.5˚C steps : –5˚C Fixed : ± 0.5K at 20˚C (50% load, 3K/hr) : 0 to 40˚C : 10 to 90% rh, non-condensing : –20 to 55˚C : 10 to 90% rh, non-condensing : CE marked : EN60730-1 (1995), EN55014-1 (1997), EN55014-2 (1996)

ROOM THERMOSTAT T6360 FEATURES Dual diaphragm temperature sensing element ■

Suitable for surface or switch box mounting ■

Heat anticipator for close temperature control ■

10 to 30˚C setpoint range ■

Change-over contact switching (cooling loads) ■

Double insulated

APPLICATION OPTIONS ■

Temperature setback model ■

Tamper resistant model

The T6360 is a mains voltage Room Thermostat designed to give automatic temperature control of domestic wet central heating systems. It can be used to directly switch a circulating pump or boiler, or to operate spring return and motor open/motor close zone valves. The T6360 can switch electrical heating loads up to 10A. The T6360 thermostat can also be used for cooling applications.

HEATING CONTROLS

■

Model with indicator lamp ■

Setting dial marked 1 to 5 ■

High current rated model ■

Range stops

4.7 © Honeywell Control Products and Systems, Issue 10

ROOM THERMOSTAT ■ Installation

T6360

■ Specification

The T6360 thermostat must be located Voltage Rating where it is not subjected to extraneous heat gains, direct sunlight or draughts. Switch Rating Fixing screws are supplied for either surface or flush mounting box.

■ Ordering Specification

: 230VAC, +/-10%, 50…60Hz Terminal 3 : 10A resistive, 3A inductive Terminal 4 : 6A resistive, 2A inductive Switch Type : Single pole, double throw (SPDT) Temperature Setting Range : 10 to 30˚C Temperature Control Accuracy : ± 0.5˚C at 3˚K/hour with anticipator Storage Conditions : -20 to 55˚C Humidity : 10 to 90% RH, non-condensing Standards : CE marked EC Directive : EN60730-1 (1995), EN55014-1 (1997), EN55014-2 (1996)

■ Dimensions (mm)

T6360B1028 Standard model complete with heat anticipator and RFI suppressor T4360B1015 High current rated version with SPST switching and rated at 16A (resistive). Without heat anticipator

T6360B1069 As standard model but with tamper resistant cover and setting dial T6360B1036 As standard model but with indicator lamp on front cover which is lit on a call for heat T6360B1085 As standard model but with setting dial marked 1 to 5

■ Wiring T6360B Terminal 3 :10(3)A max. Terminal 4 :6(2)A max.

T4360E1018 Model with temperature setback heater (fixed at 6°C) and SPST switching, complete with anticipator heater and RFI suppressor F42007562-001 Accessory footprint for use when replacing T6060 thermostats F42006646-001 Bag assembly containing 20 range stops and installation instructions

HEATING LOAD

F42007110-001 Opaque tamperproof dial cover TG510A1001 Lockable, clear plastic thermostat cover. Backplate and spare keys inc

Terminal 3 :16A max.

(2.ii)

HEATING LOAD

(2.i)

230V 50Hz

Note: 6

HEATING LOAD

230V 50Hz

(2.ii) N

230V 50Hz

ST9000

T4360E

SETBACK HEATER

T4360B

230V 50Hz

Terminal 3 :10(3)A max.

1. Switching contacts are shown in the normally open position – i.e. no heat demand 2. Typical heating loads – i) T4360B – electric heaters ii) T6360/T4360E – motorised valves

WIRELESS ROOM THERMOSTAT Y6630D FEATURES Simple dial for temperature setting ■

LED indication of battery status and RF signal

■

Solid state temperature sensing ■

‘ON’ LED indication ■

No programming ■

Range stop function ■

Pre-bound wireless thermostat and receiver ■

RF communication check ■

Battery powered (with low power indicator) ■

Volt free connections ■

APPLICATION The Y6630D is a battery powered Wireless Room Thermostat and mains powered HC60NG Receiver Box, pre-bound to give intelligent room temperature control of a single zone. It can be used in conjunction with the Sundial Y or S Plan or as a stand alone device for room temperature control of a combi boiler system. The HC60NG receiver can be wired directly to motorised zone valves or actuators.

HEATING CONTROLS

■

Supplied ready for use

4.8 © Honeywell Control Products and Systems, Issue 10

WIRELESS ROOM THERMOSTAT ■ Installation

■ Specification

The HCW80 Thermostat and HC60NG Receiver Box are radio frequency devices and for best performance should be installed in clear spaces. Leave at least 30cm distance from any metal objects including wall boxes and at least 1m from any other electrical equipment e.g. radio, TV or computer etc. Do not mount on metal wall boxes.

Power Supply

HC60NG HCW80 HC60NG Switch Rating Switch Type Operating Temperature Range Humidity Range Storage Conditions

The thermostat must be located where it IP Rating is not subjected to extraneous heat RF Operation Band gains, direct sunlight or draughts. RF Communication Range RF Communication Technology ■ Ordering Wireless Specification RF Blocking Immunity Y6630D1007 Standards Pre-bound Wireless Room Thermostat and Receiver Box complete with batteries, fixing screws and instructions HCW80 Replacement Wireless Room Thermostat R6660D1041 Replacement Receiver Box

■ Dimensions (mm)

■ Wiring

Y6630D : 230VAC (+10 -15%), 50Hz : 2 x AA size, LR6, 1.5V batteries : 24 - 230VAC, 50Hz, 3A inductive, 10A resistive : SPDT relay potential free <2.5mm2 : 10 to 40˚C with Frost setting of 5˚C : 0 to 90% RH, non-condensing : –20 to 55˚C : 0 to 90% RH, non-condensing : IP30 : ISM (868.0 – 868.6) Mhz, 1% duty cycle : <30m in residential building : Short, high rate transmissions to minimise air time/avoid interference : Receiver Class 2 : Complies with BS EN60730-1 (1995), BS EN55014-1(1997), EN55014-2 (1996), ETSI EN300 220-3 (2000), ETSI EN301 489-3 (2000)

FROST THERMOSTAT T4360 FEATURES Dual diaphragm temperature sensing element ■

Suitable for surface or switch box mounting ■

3 to 20˚C setpoint range ■

Tamper resistant cover ■

Double insulated

OPTIONS ■

Frost Protection Kit

APPLICATION The T4360 is a mains voltage Frost Thermostat designed to give automatic frost protection to boilers and pipework, as well as the fabric of the building. The thermostat should be fitted in the coldest areas e.g. loft space, floor voids, garages etc.

HEATING CONTROLS

■

4.9 © Honeywell Control Products and Systems, Issue 10

FROST THERMOSTAT

T4360

■ Installation

■ Specification

The T4360 thermostat must be located in the coldest part of the house that has any pipework and associated fittings. If situated in a loft or outhouse, it is strongly recommended that a pipe thermostat should be used to switch off the boiler when the return water temperature reaches a predetermined level. Both the frost and pipe thermostat must be fitted internally and wired up to override all other time and temperature controls on the heating circuit.

Voltage Rating Switch Rating Switch Type Temperature Setting Range Storage Conditions Humidity Standards EC Directive

Fixing screws are supplied for either surface or flush mounting box.

: 230VAC, +/-10%, 50…60Hz : 10A resistive, 3A inductive : Single pole, single throw (SPST) : 3 to 20˚C with blue 5˚C mark : –20 to 55˚C : 10 to 90% RH, non-condensing : CE marked : EN60730-1 (1995), EN55014-1 (1997), EN55014-2 (1996)

■ Dimensions (mm)

■ Ordering Specification T4360A1009 Frost Thermostat, tamperproof cover K42008628-001 Frost Protection Kit, consisting of: 1 x T4360A1009 Frost Thermostat 1 x L641B1004 Pipe Thermostat Supplied with full instructions

■ Frost Protection Wiring Kit

CLASSIC PROGRAMMERS ST699/ST799 FEATURES Compact size ■

Suitable for surface or switch box mounting ■

Built-in battery back-up ■

One or two ON/OFF periods per day ■

Double insulated ■

Ease of operation ■

12 hr display with AM/PM indication ■

1 day or 7 day model

APPLICATION OPTIONS ■

The ST799 (shown) can be Installed as a 5 day/2 day unit (weekday/weekend)

The ST699 and ST799 are time control programmers that can be used as replacement programmers on gravity primary or fully pumped systems. The ST699 has a proven easy to use design that originates from 1980. The ST799 (shown) was introduced to offer a flexible 7 day programme.

HEATING CONTROLS

■

The front panels of each programmer will fit to the same backplate. Programming the timing sequence is straightforward, using the top slider switch and [+] and [-] buttons. Please note it is recommended that, in order to comply with Part L1 Building Regulations central heating systems should be upgraded to fully pumped with a fully independent programmer e.g. ST9400C.

4.10 © Honeywell Control Products and Systems, Issue 10

CLASSIC PROGRAMMERS ■ Installation

■ Specification

The ST699/ST799 programmer can be either surface or flush mounted, for both of which fixing screws are supplied. The wiring sub-base has holes to suit single patress boxes and breakouts for surface and channelled wiring.

Voltage Rating Switch Rating Switch Type

If used to provide time control for gravity hot water/pumped heating system, it is not possible to select Heating only without Hot Water. For these installations a Heating & Hot Water sticker is supplied which should be placed over the existing HEATING caption.

ST699/799 : 230VAC, +/-10%, 50…60Hz : 3A inductive, 3A resistive : 2 x single pole, double throw (SPDT) : Volt free contacts : Integral rechargeable NiCad : –20 to 55˚C : 10 to 90% RH, non-condensing : CE marked : 89/336/EEC & 73/23/EEC

Battery Back-up Storage Conditions Humidity Standards EC Directive

■ Dimensions (mm)

Fixing screws are supplied for either surface or flush mounting box.

5 100

■ Ordering Specification ST699B1002 1 day programmer with separate outputs for heating and hot water. Full instructions supplied

100

ST799A1003 7 day programmer with separate outputs for heating and hot water. Full instructions supplied 25

■ Wiring

SINGLE CHANNEL TIMESWITCHES ST9100A/C FEATURES EXTRA

LoT™ display, providing text feedback that gives help and programming hints

HOUR

IDE OVERR

■

CONT ONC E AUTO OFF

Large backlit display ■

Factory set clock and date ■

Automatic Summer/Winter 1 hour time change ■

Temporary or permanent override facilities ■

Extra hour facility for up to 3 hours boost or programme extension ■

Choice of 3 different built in programmes ■

Programme indicator lights ■

Fits on industry standard back plate ■

Direct replacement for ST6100 models ■

Suitable for mains, low voltage or potential free switching ■

Any programmed settings retained indefinitely in non volatile memory ■

Up to 3 on/off times per day ■

‘Holiday’ button on ST9100C

APPLICATION ST9100 is a single channel timer, designed primarily for control of a single heating zone or combi boiler applications. ST9100 models are suitable for mains, low voltage, or potential-free switching of the heating load. The ST9100A is a 1 day timer with two on/off switchings times per day (which can be increased to 3). This unit can be used for combi boilers, heating zones or any application where small electric loads need switching.

HEATING CONTROLS

■

The ST9100C is a 7 day timer that gives great flexibility offering up to three on/off switchings per day, additionally each day could be programmed differently. Ideal for combi boiler installations or multi zone systems when the user has different heating needs from day to day. ST9100C can be set to 5/2 day or 1 day programme during installation. All ST9100 models incorporate the Line of Text (LoT™) display that gives clear plain English instructions whenever any button or slider is used. This means that installers, customers and users can operate all of the controls reliably, without needing to find an instruction manual. ST9100C also features a ‘Holiday’ button allowing the user to switch off their heating for a specified number of days (1 to 99) while they are away from home. 4.11

SINGLE CHANNEL TIMESWITCHES ■ Installation

■ Specification

The ST9100 can either be surface or Switch Rating flush switch box mounted. The wiring sub-base has holes to suit single switch Switch Type boxes and provision for surface wiring. When wiring is completed the front module is slotted onto the sub-base and secured by tightening the retaining screws.

■ Ordering Specification ST9100A1008 Timer 1 day, having two on/off periods per day ST9100C1006 Timer 7 day, having three on/off periods per day

■ Wiring g

OFF

Power Supply Power Reserve

Wiring Time Setting Resolution Time Display Timing Accuracy Operating Temperature Range Operating Humidity Range Storage Conditions European Standards EC Directive

Clock

230V50...60Hz

N L

ST9100A/C

N L 1 2 3 4 3 AMPS MAX

OFF MAINS INPUT

TIMED OUTPUTS

■ Dimensions (mm)

Notes 1. ST9100 is suitable for contact-closure potential free or mains voltage switching. 2. If normal mains voltage is required, link terminals L and 1. 3. The ST9100 is a Class II (double-insulated) device. A parking terminal is provided for earth wiring continuity, if required. 4. Where applicable, the ST9100 may also be used to control hot water systems independently. 5. Where applicable, multiple ST9100 timers may also be used to control heating and hot water systems independently.

Minimum Clearance (mm): Above wall plate 110 Below wall plate 100 Left/right of wall plate 10

: 3A resistive, 3A inductive at 230VAC, 10mA at 12Vdc min : 1 x Single pole, double throw (SPDT) potential free relay : 230VAC 50Hz 10W : In-built battery maintains factory-set date & time. Backup super-capacitor retains real time for more than 1.5 hours : All settings and parameters stored in NVRAM will be retained indefinitely : Wiring terminals < 2.5mm2 with cage clamps : Time of day - 1 minute : Programme time changes - 10 minutes : 24 hr or 12 hr AM/PM format : Typically better than 10 minutes per year : Time and date factory set : 0 to 40°C : 10 to 90% RH, non-condensing : -20 to 55°C : EN60730-2-7 : CE mark : Conforms to protection requirements of Directives 2006/95EC and 89/336EC (as amended by 04/108/EC) : WEEE & RoHS compliant

2 CHANNEL FULL PROGRAMMERS ST9400A/C G

HEATIN ATER HOT W

FEATURES

EXTRA

LoT™ display, providing text feedback that gives help and programming hints ■

IDE OVERR HOUR EXTRA IDE OVERR

CONT ONC E AUTO OFF

CONT ONCE AUTO OFF

Large backlit display ■

Factory set clock and date ■

Automatic Summer/Winter 1 hour time change ■

Temporary or permanent override facilities ■

Extra hour facility, for up to 3 hours boost or programme extension ■

Choice of 3 different built in programmes ■

Programme indicator lights ■

Fits on industry standard back plate ■

Direct replacement for ST6400 models ■

Any programmed settings retained indefinitely in non volatile memory ■

Up to 3 on/off times per day ■

‘Holiday’ button on ST9400C

APPLICATION ST9400 is a 2 channel programmer, designed for control of both heating and stored hot water in complete systems. The heating and hot water programmes are completely independent, to allow the system to be operated in the most energy efficient manner possible. ST9400 can also be set as a mini programmer for older gravity circulation stored hot water systems, where there is no interlocking control valve. The ST9400A is a 1 day full programmer with two on/off switching times per day (which can be increased to 3). This unit can be used for combi boilers, heating zones or any application where small electric loads need switching.

HEATING CONTROLS

■

HOUR

The ST9400C is a 7 day full programmer that gives great flexibility offering up to three on/off switchings per day, additionally each day could be programmed differently. Ideal for when the user has different heating needs from day to day. ST9400C can be set to 5/2 day or 1 day programme during installation. All ST9400 models incorporate the Line of Text (LoT™) display that gives clear plain English instructions whenever any button or slider is used. This means that installers, customers and users can operate all of the controls reliably, without needing to find an instruction manual. ST9400C also features a ‘Holiday’ button allowing the user to switch off their heating for a specified number of days (1 to 99) while they are away from home. The ST9400A and ST9400C comply fully with Building Regulations Part L1 for England & Wales and Part J for Scotland.

4.12 © Honeywell Control Products and Systems, Issue 10

2 CHANNEL FULL PROGRAMMERS ■ Installation

■ Specification

The ST9400 can either be surface or Switch Rating flush switch box mounted. The wiring sub-base has holes to suit single switch Switch Type boxes and provision for surface wiring. Power Supply When wiring is completed the front Power Reserve module is slotted onto the sub-base and secured by tightening the retaining screws.

■ Ordering Specification

Wiring Time Setting Resolution

ST9400A1002 Programmer 1 day, having two on/off periods per day

Time Display Timing Accuracy

ST9400C1000 Programmer 7 day, having three on/off periods per day

■ Wiring

Operating Temperature Range Operating Humidity Range Storage Conditions European Standards EC Directive

Clock

230V50...60Hz

N L

ST9400A/C

OFF

N L 1 2 3 4 3 AMPS MAX

CH OFF HW OFF

CH ON

HW ON

■ Dimensions (mm)

Notes 1. The ST9400 is a Class II (double insulated) device. A parking terminal is provided for earth wiring continuity, if required.

Minimum Clearance (mm): Above wall plate 110 Below wall plate 100 Left/right of wall plate 10

: 3A resistive, 3A inductive at 230VAC, 10mA at 12Vdc min : 2 x Single pole, double throw (SPDT) relays : 230VAC 50Hz 10W : In-built battery maintains factory-set date & time. Backup super-capacitor retains real time for more than 1.5 hours : All settings and parameters stored in NVRAM will be retained indefinitely : Wiring terminals < 2.5mm2 with cage clamps : Time of day - 1 minute : Programme time changes - 10 minutes : 24 hr or 12 hr AM/PM format : Typically better than 10 minutes per year : Time and date factory set : 0 to 40°C : 10 to 90% RH, non-condensing : -20 to 55°C : EN60730-2-7 : CE mark : Conforms to protection requirements of Directives 2006/95EC and 89/336EC (as amended by 04/108/EC) : WEEE & RoHS compliant

SERVICE TIMER AND PROGRAMMER ST9100S /ST9400S EXTRA

HOUR

DE OVERRI

FEATURES

CONT ONCE AUTO OFF

Service Interval reminder with variable levels of action

HEATIN

■

LoT™ display, providing text feedback that gives help and programming hints ■

ATER HOT W

HOUR EXTRA IDE OVERR

CONT ONCE AUTO OFF

Large backlit display ■

Factory set clock and date ■

Automatic Summer/Winter 1 hour time change ■

Temporary or permanent override facilities ■

Extra hour facility, for up to 3 hours boost or programme extension ■

Choice of 3 different built in programmes ■

Programme indicator lights ■

Fits on industry standard back plate ■

Direct replacement for ST6100 and ST6400 models ■

Any programmed settings retained indefinitely in non volatile memory

APPLICATION The ST9100S and ST9400S Service Interval time controllers have additional features to help landlords comply with the requirements of Regulation 36 of the Gas Regulations 1998. The landlord, installer or service company can configure the Service Interval, the advance tenant notification period and how the controller will operate when the Service Interval has expired. These models look and operate exactly as standard ST9000 models, until the Gas Service is due, at which point the predetermined action takes place. The LoT™ display can also be used to show a telephone number to help the user arrange their gas service. The ST9100S is a 1 day timer with Service Interval reminder, with two on/off switchings times per day. This unit can be used for combi boilers, added zones or any application where small electric loads need switching.

HEATING CONTROLS

■

The ST9400S is a 1 day full programmer with Service Interval reminder, with two on/off switching times per day. Heating and hot water can be programmed independently. The ST9100S & ST9400S comply fully with Building Regulations Part L1 for England & Wales.

■

2 on/off times per day ■

ST9100S suitable for mains, low voltage or potential free switching

4.13 © Honeywell Control Products and Systems, Issue 10

SERVICE TIMER/PROGRAMMER ■ Installation

■ Specification

The ST9100S/9400S can either be surface or flush switch box mounted. The wiring sub-base has holes to suit single switch boxes and provision for surface wiring. When wiring is completed the front module is slotted onto the sub-base and secured by tightening the retaining screws.

Switch Rating Switch Type

Power Supply Power Reserve

■ Ordering Specification ST9100S1007 Timer 1 day, with Service Interval reminder ST9400S1001 Programmer 1 day, with Service Interval reminder

■ Wiring ST9100S Clock

230V50...60Hz

N L

N L 1 2 3 4 3 AMPS MAX

LOAD SWITCHED INPUT LOAD MAINS OUTPUT IN LIVE TO BOILER

Notes 1. The ST9100S is a Class II (double-insulated) device. A parking terminal is provided for earth wiring continuity, if required. 2. The ST9100S is a single channel timer designed for combi-boiler installations, and can be wired to shut down both heating and hot water after the service period. 3. Wiring can be done at 230VAC, or the boiler control output connections can be contact closure potential free. 4. Where applicable, the ST9100S may also be used to control hot water systems independently. 5. Where applicable, multiple ST9100S timers may also be used to control heating and hot water systems independently.

Wiring Time Setting Resolution Time Display Timing Accuracy Operating Temperature Range Operating Humidity Range Storage Conditions European Standards EC Directive

■ Dimensions (mm)

ST9400S Clock

230V50...60Hz

N L

OFF

N L 1 2 3 4 3 AMPS MAX

CH OFF

Minimum Clearance (mm): Above wall plate 110 Below wall plate 100 Left/right of wall plate 10

CH ON

Notes HW OFF HW ON 1. The ST9400 is a Class II (double insulated) device. A parking terminal is provided for earth wiring continuity, if required. © Honeywell Control Products and Systems, Issue 10, 4.13

ST9100S/ST9400S : 3A resistive, 3A inductive at 230VAC, 10mA at 12Vdc min : ST9100S 2 x Single pole, single throw (SPST) relays : ST9400S 2 x Single pole, double throw (SPDT) relays : 230VAC 50Hz 10W : In-built battery maintains factory-set date & time. Backup super-capacitor retains real time for more than 1.5 hours : All settings and parameters stored in NVRAM will be retained indefinitely : Wiring terminals < 2.5mm2 with cage clamps : Time of day - 1 minute : Programme time changes - 10 minutes : 24 hr or 12 hr AM/PM format : Typically better than 10 minutes per year : Time and date factory set : 0 to 40°C : 10 to 90% RH, non-condensing : -20 to 55°C : EN60730-2-7 : CE mark : Conforms to protection requirements of Directives 2006/95EC and 89/336EC (as amended by 04/108/EC) : WEEE & RoHS compliant

7 DAY 2 ZONE PROGRAMMER ST9500C ZONE

FEATURES

ZONE

EXTRA

LoT™ display, providing text feedback that gives help and programming hints ■

Large backlit display

HOUR

IDE OVERR HOUR EXTRA IDE OVERR

CONT ONCE AUTO OFF

CONT ONC E AUTO OFF

■

Factory set clock and date ■

Automatic Summer/Winter 1 hour time change ■

Temporary or permanent override facilities ■

Extra hour facility, for up to 3 hours of boost or programme extension ■

Choice of 3 different built in programmes ■

Programme indicator lights ■

Fits on industry standard back plate ■

Any programmed settings retained indefinitely in non volatile memory ■

Up to 3 on/off times each day ■

APPLICATION ST9500 is a 2 channel 7 day full programmer designed to control 2 heating zones. Zoning a house not only helps make the heating system more energy efficient, but can also improve comfort conditions, as each zone will only be heated when required. The ST9500 gives great flexibility offering up to three on/off switchings per day, additionally each day could be programmed differently. Ideal for when the user has different heating needs from day to day. ST9500 can be set to 5/2 day or 1 day programme during installation. ST9500 incorporates the Lint of Text (LoT™) display that gives clear plain English instructions whenever any button or slider is used. This means that installers, customers and users can operate all of the controls reliably, without needing to find an instruction manual. ST9500 also features a ‘Holiday’ button allowing the user to switch off their heating for a specified number of days (1 to 99) while they are away from home.

HEATING CONTROLS

■

Building Regulations strongly recommend zoning for most houses, and mandate it for certain larger properties, so the Honeywell ST9500 can be used as an aid to compliance.

‘Holiday’ button

4.14 © Honeywell Control Products and Systems, Issue 10

2 ZONE PROGRAMMER ■ Installation

■ Specification

The ST9500 can either be surface or Switch Rating flush switch box mounted. The wiring sub-base has holes to suit single switch Switch Type boxes and provision for surface wiring. Power Supply When wiring is completed the front Power Reserve module is slotted onto the sub-base and secured by tightening the retaining screws.

■ Ordering Specification ST9500C1015 2 Zone Programmer 7 day, having three on/off periods per day

■ Wiring

OFF

Clock

230V50...60Hz

N L

ST9500C

Wiring Time Setting Resolution Time Display Timing Accuracy Operating Temperature Range Operating Humidity Range Storage Conditions European Standards EC Directive

N L 1 2 3 4 3 AMPS MAX

Zone 2 OFF Zone 1 OFF

Zone 2 ON

Zone 1 ON

■ Dimensions (mm)

Notes 1. The ST9500 is a Class II (double insulated) device. A parking terminal is provided for earth wiring continuity, if required.

Minimum Clearance (mm): Above wall plate 110 Below wall plate 100 Left/right of wall plate 10

AQUASTAT IMMERSION THERMOSTAT L6188A/B/C FEATURES Fast thermal response ■

Easy wire terminals ■

Double insulated

OPTIONS ■

External dial adjustment ■

Tamperproof adjustment ■

Manual reset limits ■

Direct mount or remote probe ■

Adjustable switching differential

APPLICATION The L6188 Aquastats are primarily designed for application on water filled heating and hot water systems in domestic and commercial premises. The liquid filled temperature probe is designed to be inserted into a well in a heat exchanger or pipework. This ensures highly responsive temperature control.

HEATING CONTROLS

■

The L6188A are control thermostats with external control dial. The L6188B are control thermostats with tamper proof internal adjustment. The L6188C are limit thermostats with tamper proof internal adjustment and manual reset.

4.15 © Honeywell Control Products and Systems, Issue 10

AQUASTAT IMMERSION THERMOSTAT ■ Installation

■ Specification

The L6188 Aquastats can be installed horizontally or vertically. The temperature probe should be inserted in 1/2" dry well.

Switch Rating Switch Type Ambient Temperature Range IP Rating Standards Approvals

■ Ordering Specification L6188A2002 Controller, external adjustment knob setting 25 to 95˚C, Diff. 4 to 10˚C. With well assembly

■ Dimensions (mm)

L6188A2010 As above, but setting 40 to 110˚C L6188A2036 As above, but setting 70 to 140˚C L6188A2044 Controller, external adjustment knob setting 40 to 110˚C, Diff 4 to 10˚C. With high & low limit stops L6188A2028 Controller, external adjustment knob setting 25 to 95˚C, Diff. 4 to 10˚C. With 1500mm capillary L6188B2000 TP* Controller, setting 25 to 95˚C, Diff. 4˚C. Without wiring terminal cover L6188B2018 TP* Controller, setting 70 to 140˚C, Diff 4 to 10˚C. With 1500mm capillary

■ Wiring

L6188B2026 TP* Controller, setting 40 to 110˚C, Diff. 4 to 10˚C L6188B2034 TP* Controller, setting 25 to 95˚C, Diff. 4˚C. With well assembly

L6188C2008 TP* Limit, internal setting 70 to 140˚C, with manual reset

Terminals C and 2 make on temperature rise.

L6188C2016 TP* Limit, internal setting 25 to 95˚C, with manual reset. With well assembly

For L6188C alarm is on 2

Terminals C and 1 make on temperature fall.

45.900.409-003 Single dry well assembly for above. 1/2" BSPT thread. Length 105mm *TP = Tamperproof. Temperature adjustment from dial under top cover.

L6188A/B/C

: 250VAC, 10A resistive, 2.5A inductive : Single pole, double throw (SPDT) : 0 to 70˚C : IP40 : CE, UL, AGA, CSA : 73/23/EEC, DIN3440

PIPE THERMOSTATS L6190/L641B FEATURES ■

Ideal for solid fuel applications ■

Fast thermal response ■

Surface mounted ■

Large temperature range ■

Double insulated ■

Manual reset model ■

Adjustable switching differential L641B ■

Ideal for pumped systems ■

Tamperproof adjustment option ■

High & low limit models ■

APPLICATION The L6190B is a Control Thermostat, which has a tamperproof concealed adjustment. The liquid filled probe means highly responsive temperature control ideal for solid fuel applications. The switch differential is adjustable. The L6190C is a high limit Thermostat which requires manual resetting each time the contacts break on temperature rise. Typically used on unvented cylinder applications. The L641B is a control Thermostat designed to provide high or low limit or frost protection in heating and hot water systems.

HEATING CONTROLS

L6190

Bi-metal strip sensor ■

Surface mounted

4.16 © Honeywell Control Products and Systems, Issue 10

PIPE THERMOSTATS

L6190/L641B

■ Installation

■ Specification

The L6190 and L641 can be installed horizontally or vertically. The Thermostats can be fixed to the surface of a cylinder or pipework using the mounting straps provided and do not require the system to be drained.

L6190B Switch Rating Switch Type Ambient Temperature Range Surface Temperature Range IP Rating Standards Approvals L641B Switch Rating Switch Type Ambient Temperature Range Surface Temperature Range IP Rating Standards Approvals

■ Ordering Specification L6190B2030 TP Controller, setting 25 to 95˚C, Diff. 4 to 10°C. With pipe strap. For solid fuel applications L6190C2004 TP Limit, internal setting 25 to 95˚C, Diff. 8°C with manual reset L641B1004 Controller, setting 10 to 40˚C, min. setting 2°C. With pipe fixing springs. Used with T4360A thermostat for Frost Protection Kit L641B1012 Controller, setting 50 to 95˚C. With pipe fixing springs

L6190

■ Wiring

: 230VAC, 4A resistive, 2A inductive : Single pole, double throw (SPDT) : 0 to 55˚C : 0 to 95˚C : IP40 : EN 60730 : 89/336/EEC, 73/23/EEC

■ Dimensions (mm)

TP = Tamperproof. Temperature adjustment from dial under top cover.

: 250VAC, 10A resistive, 2.5A inductive : Single pole, double throw (SPDT) : 0 to 70˚C : 0 to 95˚C : IP40 : CE, UL, AGA, CSA : 73/23/EEC, DIN3440

Terminals C and 2 make on temperature rise. Terminals C and 1 make on temperature fall.

L641

DUAL AQUASTAT IMMERSION THERMOSTAT L6191A/B FEATURES Fast thermal response ■

Combined controller and limit ■

Double insulated ■

Easy to wire terminals

OPTIONS ■

Gold plated limit contacts for use in thermocouple/ECO applications

APPLICATION The L6191 Dual Aquastat combines both the controller and limit Thermostats into one common unit, requiring only one direct immersion well. The controller and limit heads are provided with a jumper to minimise wiring. The controller has an external adjustment, while the limit has concealed adjustment with manual reset feature.

HEATING CONTROLS

■

4.17 © Honeywell Control Products and Systems, Issue 10

DUAL AQUASTAT IMMERSION THERMOSTAT ■ Installation

■ Specification

The L6191 Dual Aquastat is a combined direct immersion water temperature controller and high limit control for atmospheric boilers and hot water cylinders.

Switch Rating Switch Type Ambient Temperature Range IP Rating Standards Approvals

The temperature probes should be inserted in 1/2" dry well.

■ Ordering Specification

: 250VAC, 10A resistive, 2.5A inductive : Single pole, double throw (SPDT) : 0 to 70˚C : IP40 : CE, UL, AGA, CSA : 73/23/EEC, DIN3440

■ Dimensions (mm)

L6191A2015 Controller, setting 25 to 95˚C, Diff. 4˚C. Limit fixed at 101°C with gold contacts. No internal link L6191B2005 Controller, setting 25 to 95˚C, Diff. 4˚C. TP Limit, setting 40 to 110°C with manual reset and well assembly L6191B2021 Controller, setting 70 to 140˚C, Diff. 4 to 10°C. TP Limit, setting 40 to 110˚C with manual reset and well assembly 45.900.409-007B Dual dry well assembly for above. 1/2" BSPT thread. Length 105mm TP = Tamperproof. Temperature adjustment from dial under top cover.

■ Wiring LIMIT

CONTROLLER

Demand Satisfied

Terminals C and 2 make on temperature rise. Terminals C and 1 make on temperature fall.

L6191A/B

CYLINDER THERMOSTATS L641A/L6190B FEATURES ■

Ideal for general applications ■

Suitable for use on uninsulated and foam lagged cylinders ■

Surface mounted ■

Double insulated ■

Dial or screwdriver slot temperature adjustment ■

Cylinder strap & hooks L6190B ■

Commercial construction ■

Large adjustment dial ■

Wide temperature range

APPLICATION The L641A Cylinder Thermostat is designed for surface mounting on domestic hot water cylinders. It can be used to switch directly a wet central heating circulating pump or boiler, or to operate spring return and motor open/motor close zone valves. The L6190B is a high limit control thermostat, which has a tamperproof concealed adjustment. The liquid filled probe means highly responsive temperature control.

HEATING CONTROLS

L641A

■

Liquid-filled probe ■

Surface mounted

4.18 © Honeywell Control Products and Systems, Issue 10

CYLINDER THERMOSTATS ■ Installation

L641A/L6190B

■ Specification

The L6190 and L641 can be installed horizontally or vertically. The Cylinder Thermostats can be fixed to the surface of a cylinder or pipework using the mounting straps provided and does not require the system to be drained.

L641B Switch Rating Switch Type Ambient Temperature Range Surface Temperature Range IP Rating If located on a cylinder, the Standards recommended position is 1/3 up from the bottom of the cylinder. Any foam Approvals lagging should be removed to allow firm L6190B contact with the cylinder. Switch Rating Switch Type ■ Ordering Specification Ambient Temperature Range Surface Temperature Range L641A1039 Cylinder Thermostat, setting 40 to 80˚C, IP Rating Diff. 10°C. With strap & optional dial Standards L6190B1014 Approvals Cylinder Thermostat, setting 25 to 95˚C, Diff. 12°C with strap ■ Dimensions (mm)

■ Wiring

Terminals C and 2 make on temperature rise. Terminals C and 1 make on temperature fall.

: 230VAC, 4A resistive, 2A inductive : Single pole, double throw (SPDT) : 0 to 55˚C : 0 to 95˚C : IP40 : EN 60730 : 89/336/EEC, 73/23/EEC : 250VAC, 10A resistive, 2.5A inductive : Single pole, double throw (SPDT) : 0 to 70˚C : 0 to 95˚C : IP40 : CE, UL, AGA, CSA : 73/23/EEC, DIN3440

MOTORISED ZONE VALVE V4043 FEATURES Motor open ■

Spring return action ■

Manual lever for filling & draining the system ■

Powerhead replaceable without draining down ■

Potential free end switch for electrical control of pump and/or boiler ■

Quiet operation, minimal power consumption

OPTIONS ■

Normally open & normally closed versions available ■

APPLICATION The V4043 series of two port Motorised Valves has a wide range of flow control applications in domestic and light commercial central heating systems. The V4043H normally closed models have end switches for electrical control of pump and/or boiler. The V4043B normally open model is particularly applicable to control of solid fuel systems, since it will always fail-safe in the event of a power failure.

HEATING CONTROLS

■

22mm/28mm or 1/2", 3/4", 1" BSP connections ■

Replacement motor ■

Replacement powerhead ■

Replacement ball and ‘O’ ring kit

4.19 © Honeywell Control Products and Systems, Issue 10

MOTORISED ZONE VALVES ■ Installation

V4043B/C/H

■ Specification

The V4043 Zone Valve must be positioned where it cannot block any vent or cold feed when closed. It may be plumbed in at any angle but must not be mounted so that the powerhead is below the horizontal level of the pipework.

Power Supply Switch Rating Electrical Connections Switch Type Ambient Temperature Range Flow Temperature If fitted in a confined space, sufficient ventilation must be available to keep the Static Pressure valve within its ambient temperature Flow Directions range and access must be provided to Standards remove the powerhead if necessary. Approvals ■ Ordering Specification

: 230VAC 50Hz : 2.2 Amps : 1m flying lead, heat resistant cable : See specifications : 5 to 50˚C : 5 to 88˚C : 8.6 bar max : As per arrow on valve body : CE, UL, CSA : 89/336/EEC & 73/23/EEC

Note: Continuous operation of the valve motor at the fully open position is not recommended.

V4043B1257 Normally open, 22mm compression. No end switch. No manual lever. 6.9 KV. Maximum close-off differential pressure 0.55 bar

■ Dimensions (mm) A

V4043B1265 As above, but 28mm comp. 8.6 KV. 0.45 bar max. diff. pressure

V4043C1156 Normally closed, 1/2" BSP female. No end switch. 3.0 KV. 1.38 bar max. diff

V4043H1056 Normally closed, 22mm compression. SPST end switch. 6.9 KV. 0.55 bar max differential pressure V4043H1007 As above but 3/4" BSP connections V4043H1106 Normally closed, 28mm compression. SPDT end switch. 8.6 KV. 0.45 bar max differential pressure

■ Wiring BLUE WHITE 28mm and 1 BSP ONLY AUX.SWITCH

/2”

22mm

112

1”

28mm

127

■ Flow Characteristics BROWN

MOTOR

ORANGE GREY

G/YELLOW

V4043H1080 As above but 1" BSP connections 40001011-002 24VAC motor kit (low voltage applications) 40002737-003 240VAC replacement motor 40003916-001 Replacement powerhead 40003918-006 Plate & ball assembly kit – use with valves that do not have replaceable heads (Pre 1987) 272752A/U CARD Replacement Ball & ‘O’ ring kit © Honeywell Control Products and Systems, Issue 10, 4.19

MOTORISED DIVERTER VALVE V4044C FEATURES Spring return action ■

Two position operation ■

Powerhead replaceable without draining down ■

Manual lever for filling/draining down ■

Quiet operation, minimal power consumption

OPTIONS ■

22mm/28mm or 1/2"/ 1" connections ■

Replacement motor ■

Replacement powerhead ■

Replacement ball and ‘O’ ring kit

APPLICATION The V4044 Motorised Diverter Valve has been designed to control the flow of water between heating and hot water in domestic fully pumped central systems. The Diverter Valve will only allow flow to one zone at any one time. The V4044 is used in the Sundial W Plan Hot Water priority system.

HEATING CONTROLS

■

4.20 © Honeywell Control Products and Systems, Issue 10

MOTORISED DIVERTER VALVE ■ Installation

■ Specification

The V4044 diverter valve must be positioned where it cannot block any vent or cold feed when either port A or B are closed. It may be plumbed in at any angle but the flow must go into Port AB and must not be mounted so that the powerhead is below the horizontal level of the pipework.

Power Supply Power Consumption Electrical Connections Timings (Nominal)

If fitted in a confined space, sufficient ventilation must be available to keep the valve within its ambient temperature range and access must be provided to remove the powerhead if necessary.

■ Ordering Specification V4044C1288 22mm compression. 6.0 KV. Maximum close-off differential pressure 0.69 bar V4044C1098 As above, but 3/4" BSP Female

Ambient Temperature Range Flow Temperature Static Pressure Flow Directions Standards Approvals

V4044C : 230VAC 50Hz : 6W : 1m flying lead, heat resistant cable : Valve opens to Port A (from Port B) in 18 seconds (under power) Valve opens to Port B in 8 seconds (under spring return) : 5 to 50˚C : 5 to 88˚C : 8.6 bar max : INLET Port AB Port A open when energised : Port B open de-energised : CE, UL, CSA : 89/336/EEC & 73/23/EEC

Note: Continuous operation of the valve motor at the fully open position (Port A only) is not recommended.

■ Dimensions (mm)

V4044C1569 28mm compression. 8.1 KV. Maximum close-off differential pressure 0.55 bar

/4”

V4044C1494 As above, but 1” BSP Female

22mm

112

1”

40001011-002 24VAC motor kit (low voltage applications)

28mm

117

/4”

124

40002737-003 240VAC replacement motor

22mm

133

1”

124

40003916-002 Replacement powerhead

28mm

137

40003918-007 Plate & ball assembly kit – can be used with pre 1987 valves

■ Wiring

272752A/U CARD Replacement Ball & ‘O’ ring kit

■ Flow Characteristics

MOTORISED MID-POSITION DIVERTER VALVE V4073A FEATURES Spring return action ■

Three position operation ■

Powerhead replaceable without draining down ■

Manual lever for filling/draining down ■

Quiet operation, minimal power consumption ■

Provides electrical output to boiler and/or pump

APPLICATION

OPTIONS

The V4073A Valve has been designed to control the flow of water in domestic central heating systems, where both radiator and hot water cylinder circuits are pumped. It is typically suited for small to medium sized installations.

■ 3

22mm/28mm or /4"/ 1" connections ■

Replacement motor ■

Replacement powerhead ■

Replacement ball and ‘O’ ring kit

The V4073A Mid-position Diverter Valve should be used in conjunction with a room thermostat and cylinder thermostat to provide full temperature control of a conventional, fully pumped central heating installation. When used in this way, the control system is known as Sundial Y Plan and the components can be connected together using the Sundial Plan Wiring Centre which has dedicated terminations and there is no need for a wiring diagram.

HEATING CONTROLS

■

An alternative method of wiring is to use the Honeywell 10-way Junction Box (42002116-001) together with the Honeywell Sundial Plans Wiring Booklet.

4.21 © Honeywell Control Products and Systems, Issue 10

MOTORISED MID-POSITION DIVERTER VALVE ■ Installation

■ Specification

The V4073A Mid-position Diverter Valve must be positioned where it cannot block any vent or cold feed when either port A or B are closed. It may be plumbed in at any angle but the flow must go into Port AB and must not be mounted so that the powerhead is below the horizontal level of the pipework.

Power Supply Power Consumption Electrical Connections Timings (Nominal)

Ambient Temperature Range Flow Temperature If fitted in a confined space, sufficient Static Pressure ventilation must be available to keep the valve within its ambient Flow Directions temperature range and access must be Standards provided to remove the powerhead if Approvals necessary.

■ Ordering Specification V4073A1039 22mm compression. 6.0 KV. Maximum close-off differential pressure 0.69 bar

V4073A

: 230VAC 50Hz : 6W : 1m flying lead, heat resistant cable : Valve opens to Port A (from Port B) in 18 seconds (under power) Valve opens to Port B in 8 seconds (under spring return) : 5 to 50˚C : 5 to 88˚C : 8.6 bar max : See below : CE, UL, CSA : 89/336/EEC & 73/23/EEC

Note: Continuous operation of the valve motor at the fully open position (Htg only) is not recommended.

■ Dimensions (mm)

V4073A1054 As above, but 3/4" BSP Female

C D

V4073A1088 28mm compression. 8.1 KV. Maximum close-off differential pressure 0.55 bar V4073A1062 As above, but 1" BSP Female

/4”

22mm

112

1”

28mm

117

/4”

124

40002737-003 240VAC replacement motor

22mm

133

1”

124

40003916-003 Replacement powerhead

28mm

137

40003918-007 Plate & ball assembly kit – can be used when replacing pre 1987 valves 272752A/U CARD Replacement Ball & ‘O’ ring kit

60 3

■ Valve Operation The V4073A operates as follows: No power (on valve) = HW only (port B open) 240V on white wire = HW + CH (mid position) 240V on white & grey wires = CH only (port A open), 240V output on orange wire 240V in grey wire = Valve held in last position (but if last position was CH, approx 100V output on orange wire)

■ Flow Characteristics

BALANCED HYDRONIC HIGH DUTY VALVE VC4613 FEATURES Two and three port valve bodies ■

‘Quick-release’ interchangeable powerheads ■

Water flow in any direction ■

High water pressure ratings ■

High temperature ratings ■

Provides electrical output to boiler and/or pump

APPLICATION OPTIONS ■

22mm or 28mm connections

The VC4613 Balanced Hydronic Valves allow greater control of hot water and/or cold water flow in numerous applications. The VC4613 is designed for use with heating and cooling systems. Because of the higher specification the VC4613 valve can be considered for other applications such as district heating systems, solar heating systems and direct cold water (mains) systems. The VC4613 is a power open, power closed valve with potential free end switches included. The 3-way VC4613 can be used as a diverting valve on the flow or return of a system.

HEATING CONTROLS

■

4.22 © Honeywell Control Products and Systems, Issue 10

BALANCED HYDRONIC HIGH DUTY VALVE ■ Installation

■ Specification

The VC4613 may be plumbed at any angle, but the actuator should not be below the horizontal level of the valve body. When used to form part of a central heating system, do not locate it where it will block the system vent, cold feed or any bypass when the valve is closed.

Power Supply End Switch Rating Electrical Connections Timings (Nominal) Ambient Temperature Range Flow Temperature Static Pressure Differential Pressure Flow Directions – 2 port

If fitted in a confined space, sufficient ventilation must be available to keep the valve within its ambient temperature range and access must be provided to remove the actuator if necessary.

■ Ordering Specification VC4613AG1000 2 port, 22mm compression. 5.3 Kv

Materials

VC4613AN1000 2 port, 28mm compression. 6.0 Kv VC4613MF6000 3 port, 22mm compression. 7.1 Kv VC4613MM6000 3 port, 28mm compression. 7.7 Kv VC4613ZZ00 Replacement 230VAC actuator, suitable for 2 & 3 port valve bodies

Standards Approvals

VC4613

: 230VAC 50Hz : 1.0A inductive : 1m flying lead, heat resistant cable : Piston cartridge, open-closed 6 secs. : 0 to 65˚C : 1 to 95˚C (Short duration peaks: 120˚C) : 20 bar max : 4 bar max : Any direction. Valve is closed without actuator mounted – 3 port : Can be diverting (AB to A or B) or (A or B to AB). Port A is closed without actuator mounted Body : Bronze Cartridge : Heavy duty Plastic (Ryton & Noryl) ‘O’ ring seals : EPDM Rubber Stem : Stainless Steel Actuator (cover) : Heavy duty Plastic (Ryton & Noryl) : CE, UL/CSA, EN60335,EN60730-2-8 : 73/23/EEC

■ Dimensions (mm) 22mm

VCZZ1000 Replacement cartridge for 2 port valve, including change tool VCZZ6000 Replacement cartridge for 3 port valve, including change tool

112

113

112

140

■ Flow Characteristics

28mm A

116

113

116

147

■ Wiring (6 core cable) Colour

Black

Brown

Blue

Aux switch Orange

Aux switch Grey

Aux switch White

Action

Live open**

Live closed**

Neutral

Common

Normally open*

Normally closed**

* State when port A is closed. ** Refers to port A (closed or open). If ‘closed (off)’ signal is not available, a permanent live can be connected to the brown wire. The valve will appear to function as a ‘spring-return’ valve. © Honeywell Control Products and Systems, Issue 10, 4.22

REPLACEMENT MOTOR KIT 40002737 FEATURES One motor for all V4043, V4044 and V4073 series motorised valves ■

Two wire connection – polarity free ■

Insulated screw connectors provided

OPTIONS ■

40001011-002 24 Volt 50Hz motor

APPLICATION The 40002737-003 Replacement Motor is suitable for all V4043 two port valves, V4044 three port diverter valves, and V4073 midposition diverter valves, irrespective of valve body size and pipe connection type. The 40001011-002 Replacement Motor is suitable for old style V8043 and V8044 motorised valves. It may also be used to provide 24 volt 50Hz motor operation on V4043 and V4044 series valves.

HEATING CONTROLS

■

4.23 © Honeywell Control Products and Systems, Issue 10

REPLACEMENT MOTOR KIT ■ Installation

40002737

■ Specification

Full installation instructions are provided with both the 230V and 24V Replacement Motor Kits.

40002737-003 Voltage Rating : 240VAC 50Hz Power Consumption : 6W The motor wiring is polarity free and the Connectors : 2 x insulated screw terminals motor conductors can be connected either way round to the incoming 40002737-003 supply. Voltage Rating : 24VAC 50Hz When using the 24 volt motor as a Power Consumption : 6W replacement on the V4043H motorised Connectors : 2 x insulated screw terminals valves, it is important to note that the flying lead terminations must conform NOTE: Check with the appliance manufacturer before replacing a motor on a valve fitted in a boiler to ensure correct replacement is used. to IEE Regulations.

■ Ordering Specification 40002737-003 240V Motor Kit supplied with spare connectors, screws and full instructions 40001011-002 24V Motor Kit supplied with spare connectors, screws and full instructions

REPLACEMENT POWERHEAD & SPARES VALVE SPARES FEATURES One powerhead for each valve series ■

Powerhead assembly can be replaced without draining down ■

VC valve cartridges can be replaced without draining down

OPTIONS ■

Adaptor plate assembly allows old style valves to be updated to replaceable powerhead type ■

Ball and ‘O’ ring kit

APPLICATION The 40003916 Powerheads enable the complete powerhead assembly to be replaced, without draining down, on V4043, V4044 and V4073 series valves. On older style valves from before 1985, which did not have the replaceable head feature, the adaptor plate assembly can be used to upgrade the valves to allow the replaceable powerhead to be used.

HEATING CONTROLS

■

4.24 © Honeywell Control Products and Systems, Issue 10

REPLACEMENT POWERHEAD & SPARES ■ Installation

■ Specification

When making a like-for-like replacement of the powerhead only, ensure that the Auto/Manual lever on both the installed and replacement powerheads is in the Manual position.

Voltage Rating Power Consumption Ambient Temperature

The powerhead is held to the valve body with two fixing screws which are held captive in the powerhead base. If upgrading an older style valve it will be necessary to drain the system water level to below the zone valve. The adaptor plate assembly is held in position by four screws (supplied).

■ Ordering Specification 40003916-001 Replacement powerhead for V4043C or V4043H series 2 port zone valves

: 240VAC 50Hz : 6W : 50˚C Max (65˚C for VC4613)

NOTE: Check with the appliance manufacturer before replacing an actuator fitted to a boiler to ensure correct replacement is used.

■ 40003916 – 001 Wiring Replacement of the powerheads on V4044 series and V4073 series valves involves only colour for colour replacement of the flying lead conductors. When replacing the powerhead on a V4043C zone valve it will be necessary to electrically isolate the ORANGE, GREY and WHITE conductors which are connected to the auxiliary micro-switch. If replacing 3/4” BSP or 22mm V4043H zone valve powerheads, it is necessary to electrically isolate the WHITE conductor if the auxiliary microswitch is being used to control, for example, the system pump and boiler. If the auxiliary switch is not being used, then the GREY, ORANGE and WHITE conductors should be electrically isolated.

40003916-002 Replacement powerhead for V4044 and V4043C series 3 port diverter valves 40003916-003 Replacement powerhead for V4073 series 3 port mid-position valves 40003918-006 Adaptor plate and ball assembly for V4043 series 2 port valves 40003918-007 Adaptor plate and ball assembly for V4044 and V4073 series valves 272752A/U CARD Replacement ball and ‘O’ ring kit for V4043, V4044 and V4073 valves

VALVE SPARES

G/YELLOW N 240V 50Hz

BLUE THERMOSTAT

GREY

BROWN

WHITE ORANGE

■ VC4613 Replacement Parts The VC4613 Actuator is available as a replacement spare part for both the 2 & 3 port valve bodies. The actuator motor is NOT replaceable. The valve piston is interchangeable without disturbing pipework. VC4613ZZ00 Replacement 230VAC snap-fit actuator, suitable for 2 and 3 port VC4613 valve bodies. VCZZ1000 Replacement cartridge for 2 port valve, including change tool. VCZZ6000 Replacement cartridge for 3 port valve, including change tool.

SECTION FIVE Thermostatic Mixing Valve

5.1

TM300

Thermostatic Mixing Valve

5.2

D04

Pressure Reducing Valve

5.3

DU144

Straight Automatic Bypass Valve

5.4

DU145

Angled Automatic Bypass Valve

5.5

DU146

Commercial Automatic Bypass Valve

5.6

EA122

Automatic Air Vent

5.7

V5000

Flow Regulating and Balancing Valve

5.8

VF06

Sealed System Filling Valve

5.9

VT100R/VT112R Thermostatic Control Valves

5.10

VT117

Thermostatic Radiator Valve (TRV)

5.11

VT200

Classic Thermostatic Radiator Valve

5.12

VH117/200

Manual Radiator Valves

5.13

VTL120

TRV and Lockshield Valve Pack

5.14

VT15

Thermostatic Radiator Valve

5.15

VL15

Handwheel/Lockshield Radiator Valve

5.16

VX15

Radiator Balancing Valve

5.17

V117

Radiator Valves for 15mm Copper

5.18

V2050/2440

Radiator Valves for Gravity Systems

5.19

T100

Thermostatic Actuator

5.20

T100MMIL

Thermostatic Actuator

5.21

Unvented System Controls Guide

5.22

D05

Pressure Reducing Valve

5.23

RV284A/B

Single Check Valves

5.24

SM152/TP152

Fail Safe Relief Valves

5.25

BA295

Class 4 Backflow Preventer (RPZ Valve)

5.26

D06F

Pressure Reducing Valve

5.27

F76S

Reverse Rinsing Filter

5.28

NON-ELECTRIC CONTROLS

TM200VP

THERMOSTATIC MIXING VALVE TM200VP FEATURES ■

Fast, sensitive integral sensor ■ ■

DZR brass & chrome plated body ■

Locking cap prevents accidental adjustment ■

Can be installed in any orientation ■

Flange connection means easy removal without disturbing pipework

OPTIONS ■

15mm or 22mm connections ■

Models available with 4 in 1 inlet tailpieces that provide integral isolation, strainer, check valve and test points

APPLICATION The Honeywell TM200VP Thermostatic Mixing Valve (TMV) is approved to the requirements of the NHS Model Engineering Specification D08 for thermostatic mixing valves, to reduce the risk of emitting water at an unsafe temperature. The TM200VP is suitable for use in areas such as sheltered accommodation, hospitals, motorway service stations, nursing homes, schools, playgroups, communal buildings etc, where high water temperatures could lead to scalding. Typical applications include bath or wash basin taps in systems where hot water is stored and supplied at high temperature. The TM200VP can be fitted to a single outlet or to several outlets, provided that both the water supply pressures and flow rates are adequate. To comply with health guidelines, a thermostatic mixing valve should be no further than two metres from any outlet it is supplying.

NON-ELECTRIC CONTROLS

Non return valve in each inlet

5.1 © Honeywell Control Products and Systems, Issue 10

THERMOSTATIC MIXING VALVE

TM200VP

■ Installation

■ Specification

The TM200VP may be installed in any orientation including horizontal or vertical pipework, ensuring that the valve is not strained or twisted.

Maximum Water Pressure : 10 bar Max. Working Supply Pressures : Both hot and cold supplies must be within the following ranges: High pressure system = 1.0 – 5.0 bar Low pressure system = 0.2 – 1.0 bar Max. Differential Pressure : High pressure systems = 2.0 bar Δp (hot/cold Δp) : Low pressure systems = 0.4 bar Δp Flow Rate at 1.0 bar Δp approx : 27 litres per minute across valve Max. Hot Water Temperature : 90˚C Mixed Temperature Range : 35 to 46˚C Min. Temperature between hot : 10˚C inlet and mixed outlet to ensure failsafe requirements Valve Body Material : DZR Brass int. & ext. chrome plated Control Accuracy : < +/– 4˚C Approvals : WRAS Buildcert

The installer should ensure that the installation complies with the requirements of the “Water Supply (Water Fittings) Regulations 1999”. To comply with health regulations it is recommended that no hot tap should be more than two metres from the mixing valve outlet.

■ Ordering Specification TM200VP - 3/4 E Thermostatic Mixing Valve (TMV) with 15mm compression connections, inlet check valves and instructions

■ Dimensions (mm)

TM200VP - 3/4 H As above, but 22mm connections

/4 E

/4 H

/4 ZC

/4 ZD

TM200VP - 3/4 ZC TMV with 15mm compression connections and 4 in 1 tailpiece*

128

136

128

136

134

142

185*

185

TM200VP - 3/4 ZD As above, but 22mm connections*

TM200A - 35/46 Replacement thermostatic insert

* Note: 3/4 ZC dimension includes operating handles

* Inlet connections may be rotated to suit. 4 in 1 tailpiece provides isolation, strainer, check valve and Test Points. Inlet valves on 15mm version are fitted with levers.

■ Flow Characteristics

■ Typical Applications Central control of domestic hot water in unvented system or conventionally vented systems

Typical undersink installation

1,0 0,8

HOT

0,6 0,5 0,4

UNVENTED CONTROLS

0,3

MAIN

0,2

HOT COLD

Pressure drop

p (bar)

0,1 0,1

Control of domestic hot water in branch pipes

0,08 0,08 0,06 0,06 0,05 0,05 0,04 0,04 0,03 0,03 0,02 0,02 0,01 0,01

4 5 6 7 8 9 10 Through flow amount V (l/min)

HOT

HOT COLD

THERMOSTATIC MIXING VALVE TM300 FEATURES ■

Fast, sensitive integral sensor ■ ■

DZR brass & chrome plated body ■

Locking cap prevents accidental adjustment ■

Can be installed in any orientation ■

Flange connection means easy removal without disturbing pipework ■

High flow rate at low head

APPLICATION OPTIONS ■

22mm TMV2 approved mixing valve ■

22mm & 28mm mixing valves

The Honeywell TM300 Thermostatic Mixing Valve (TMV) is approved to the requirements of the Buildcert TMV2 scheme, providing failsafe control of water temperature for hot water supply systems. Other versions of the TM300 are available for non - TMV2 mixing applications such as underfloor manifold and radiator heating control. The TM300 is a requirement for installation into hot water outlets in schools and social housing for the elderly. It is recommended for use in all other properties to protect against the danger of scalding from baths, wash basins and sinks. The TM300 can be fitted to a single outlet or to several outlets, provided that both water supply pressures and flow rates are adequate.

NON-ELECTRIC CONTROLS

Non return valve in each inlet

5.2 © Honeywell Control Products and Systems, Issue 10

THERMOSTATIC MIXING VALVE

TM300

■ Installation

■ Specification

The TM300 may be installed in any orientation including horizontal or vertical pipework. Isolation valves and strainers should be fitted to hot and cold inlets.

Maximum Water Pressure : 10 bar Max. Working Supply Pressures : Both hot and cold supplies must be within the following ranges: High pressure system = 0.5 - 5.0 bar Low pressure system = 0.1 - 1.0 bar Max. Differential Pressure : High pressure systems = 2.0 bar Δp (hot/cold Δp) : Low pressure systems = 0.4 bar Δp Flow Rate at 1.0 bar Δp approx : 43 litres per minute across valve Max. Hot Water Temperature : 90˚C Mixed Temperature Range : 38 to 46˚C TM300 - 3/4 H Min. Temperature between hot : 10˚C inlet and mixed outlet to ensure failsafe requirements Control Accuracy : < +/– 4˚K Valve Body Material : DZR Brass, int. & ext. chrome plated Approvals : WRAS Buildcert

The installer should ensure that the installation complies with the requirements of the “Water Supply (Water Fittings) Regulations 1999”. Optimum performance of the valve is achieved when hot and cold supply pressures are equal. To comply with health regulations, it is recommended that no hot tap should be more than two metres from the mixing valve outlet.

■ Ordering Specification TM300 - 3/4 H TMV2 Approved Thermostatic Mixing Valve (TMV) with 22mm compression connections, inlet check valves and instructions

■ Dimensions (mm)

TM300 - 3/4 ZD TMV2 Approved TMV with 4 in 1 tail piece with 22mm connections TM300 - 3/4 ZH Non-TMV2 approved TMV with 22mm connections and temperature range of 30 to 60˚C. Preset to 51˚C TM300 - 3/4 ZT As above, but with 28mm connections TM300A - 44/46 Replacement thermostatic insert

■ Typical Applications

+ MIX

BATH

HOT

/4 H

Type

TM300

/4 ZH

/4 ZT

Connection sizes

22mm

28mm

Dimensions (mm)

142

150

136

140

COLD

PRESSURE REDUCING VALVE DO4 FEATURES ■

■

Adjustable outlet pressure ■

Light weight ■

Simple, compact construction ■

Outlet pressure tapping for gauge

OPTIONS ■

15mm and 22mm connections ■ 1

/2 " and 3/4 " female BSP connections ■

With or without gauge

APPLICATION The D04 Pressure Reducing Valve is designed to protect household appliances against excessive supply pressures. By installing a pressure reducing valve, water consumption can be drastically reduced; water flow noise and over-pressurisation damage is avoided. The D04 is WRC approved for use as a direct connection to the water main. For multi draw-off and commercial use, the D05 or D06 is recommended. Typically, these valves are used to control water pressure on central heating supply and basin, sink or bath outlets.

NON-ELECTRIC CONTROLS

Spring loaded, balanced seat constant outlet pressure regardless of fluctuating inlet pressure

5.3 © Honeywell Control Products and Systems, Issue 10

PRESSURE REDUCING VALVE ■ Installation

D04

■ Specification

The D04 must be installed in a horizontal orientation and good access should be allowed for commissioning and maintenance.

Maximum Inlet Water Pressure Minimum Inlet Water Pressure Outlet Pressure Range Maximum Water Temperature The installer should ensure that the Pressure Gauge Tapping installation complies with the Valve Body Material requirements of the “Water Supply (Water Fittings) Regulations 1999”. Diaphragm & Seal Material Ensure the water flow is in the direction Approvals of the arrow on the horizontal pipework.

: 16 bar : 2.5 bar (min. 1 bar set pressure drop) : 1.5 to 6 bar adjustable : 70˚C : 1/4 " BSP female : DZR Brass : NBR : WRAS

■ Dimensions (mm) ■ Ordering Specification Connection size (R)

D04 - 1/2 A Pressure reducing valve with 1/2 " female BSP connections D04 - 3/4 A As above, but 3/4" BSP connections

D04 - 1/2 ZGC Pressure reducing valve with 15mm connections and pressure gauge D04 - 3/4 ZGC As above, but 22mm connection M38K - A4 Pressure gauge bottom 1/4" connection, 50mm diameter with 0 - 4 bar range M38K - A10 As above, but 0 - 10 bar range

Weight (kg)

0.33

0.38

Kvs value (m3/h)

1.76

/2"

/4"

Dimensions (mm)

D04 - 1/2 ZC As above, but 15mm connections D04 - /4 ZC As above, but 22mm connections

67.5

33.5

The outlet pressure then increases until the forces between the diaphragm and the spring are equal again. The inlet pressure has no influence in either Note: No replacement parts are available the opening or closing of the valve; pressure equalising occurs on the outlet side. for D04.

STRAIGHT AUTOMATIC BYPASS VALVE DU144 FEATURES ■

Unique and simple adjustment mechanism Wide differential pressure range 0.1 to 0.6 bar ■

22mm compression fittings for ease of installation ■

Reduces system noise and maintains an even system pressure ■

Ensures constant flow through boiler ■

Lockable set pressure prevents inadvertent adjustment ■

Factory set at 0.2 bar

APPLICATION The DU144 Automatic Bypass Valve controls the flow of water through a bypass circuit which is installed between flow and return pipework, typically at or near the boiler. Building Regulations advice states that if a bypass is installed, an automatic bypass valve must be fitted. The DU144 saves energy by only allowing flow through the bypass when needed i.e. when flow through the system is reduced when zone valves or radiator thermostats are closing. The use of an ABV is recommended by the UK Government as Best Practice in the CHeSS (Central Heating System Specifications) guide to central heating systems.

NON-ELECTRIC CONTROLS

■

5.4 © Honeywell Control Products and Systems, Issue 10

STRAIGHT AUTOMATIC BYPASS VALVE

DU144

■ Installation

■ Specification

The DU144 should be fitted immediately after the pump between the flow and return. Pipework should be 22mm to accommodate maximum capacity and flow must be in the direction of the arrow marked on the body.

Maximum Working Pressure Max. Working Temperature Flow Capacity Differential Pressure Range* Kvs (CV) Values Valve Body Material

■ Ordering Specification

* For higher ranges/sizes contact Honeywell office for range of industrial differential pressure valves or try the DU146 - 11/4 or Kombi 3 range of valves.

: 10 bar : 120˚C : 1.5m3/hr : 0.1 to 0.6 bar Δp : 2.3 (2.7) : Brass

DU144A1001 Automatic bypass valve with set pressure ■ Dimensions (mm) scale and protective cap, with 22mm compression connections

■ Functions DU144 Automatic bypass valve can serve two functions: a) As a boiler bypass as required by boiler manufacturers.

b) As a system bypass to accommodate pump overrun and to alleviate system noise that can be caused by increased pressures when thermostatic radiator valves or zone valves close down.

■ Flow Characteristics

ANGLED AUTOMATIC BYPASS VALVE DU145 FEATURES ■

Unique and simple adjustment mechanism High capacity flow - up to 50 litres per minute ■

Wide differential pressure range 0.1 to 0.6 bar ■

22mm compression fittings for ease of installation ■

Reduces system noise and maintains an even system pressure ■

Ensures constant flow through boiler ■

Lockable set pressure prevents inadvertent adjustment

APPLICATION The DU145 Automatic Bypass Valve controls flow of water through a bypass circuit which is installed between flow and return pipework, typically at or near the boiler. Building Regulation advice states that if a bypass is installed, an Automatic Bypass Valve must be fitted. The DU145 saves energy by only allowing flow through the bypass when needed i.e. when flow through the system is reduced when zone valves or radiator thermostats are closing. The use of an ABV is recommended by the UK government as Best Practice in the CHeSS (Central Heating System Specifications) guide to central heating systems.

NON-ELECTRIC CONTROLS

■

5.5 © Honeywell Control Products and Systems, Issue 10

ANGLED AUTOMATIC BYPASS VALVE ■ Installation

■ Specification

The DU145 should be fitted immediately after the pump between the flow and return. Pipework should be 22mm to accommodate maximum capacity and flow must be in the direction of the arrow marked on the body.

Maximum Working Pressure Max. Working Temperature Flow Capacity Differential Pressure Range* Valve Body Material

■ Ordering Specification DU145 - 3/4 B Automatic bypass valve with set pressure indicator, lockable adj. knob and 22mm compression connections

DU145 : 3 bar : 110˚C : 3m3/hr : 0.1 to 0.6 bar Δp : Brass

* For higher ranges/sizes contact Honeywell office for range of industrial differential pressure valves or try the DU146 - 11/4 or Kombi 3 range of valves.

■ Dimensions (mm)

■ Functions DU145 Automatic bypass valve can serve two functions: a) As a boiler bypass as required by boiler manufacturers. b) As a system bypass to accommodate pump overrun and to alleviate system noise that can be caused by increased pressures when thermostatic radiator valves or zone valves close down.

■ Flow Characteristics

■ Locking Once pressure has been set according to the scale below, the valve locks in position by tightening the screw on the cap. Scale Bar

1 0.1

2 0.2

3 0.3

4 0.4

5 0.5

6 0.6

COMMERCIAL AUTOMATIC BYPASS VALVE DU146 FEATURES ■

Integral pressure indicator for simple setting up Wide differential pressure range 0.05 to 0.5 bar ■

Lockable set point adjustment ■

Reduces system noise and maintains an even system pressure ■

Ensures constant flow through boiler or branch of large heating system ■

Lockable set pressure prevents inadvertent adjustment

OPTIONS ■

DU146M High duty construction suitable for district heat schemes

APPLICATION The DU146 Automatic Bypass Valve controls flow of water through a bypass circuit which is typically installed between flow and return pipework on a large system or branch of a district heating system. Building Regulation advice states that if a bypass is installed, an Automatic Bypass Valve must be fitted. The DU146 saves energy by only allowing flow through the bypass when needed i.e. when flow through the system is reduced when zone valves or radiator thermostats are closing. The use of an ABV is recommended by the UK government as Best Practice in the CHeSS (Central Heating System Specifications) guide to central heating systems.

NON-ELECTRIC CONTROLS

■

5.6 © Honeywell Control Products and Systems, Issue 10

COMMERCIAL AUTOMATIC BYPASS VALVE ■ Installation

■ Specification

The DU146 should be fitted immediately after the pump between the flow and return. Pipework should be sized to accommodate maximum capacity and flow must be in the direction of the arrow marked on the body.

Differential Pressure Range* Valve Body Material Flow Capacity

■ Ordering Specification DU146 - 3/4 E Automatic bypass valve with integral pressure indicator, lockable adjustment knob and 3/4" BSP female connections DU146 - 11/4 E As above, but with 11/4" BSP female connections

DU146 Maximum Working Pressure Max. Working Temperature DU146M (No pressure indicator) Maximum Working Pressure Max. Working Temperature

■ Dimensions (mm)

Differential Pressure ∆p Bar

DU146M - 3/4 A Automatic bypass valve, with lockable adjustment knob and 3/4" BSP female connections

DU146-AHA Replacement pressure indicator glass assembly for DU146

Differential Pressure ∆p Bar

/4" Size

A 3

DU146 - /4 A

160 100

22*

: 0.1 to 0.5 bar Δp : Brass : 3/4" - 3m3/hr : 11/4" - 10m3/hr : 3 bar : 110˚C : 16 bar : 130˚C

* For higher ranges/sizes contact Honeywell office for range of industrial differential pressure valves or try Kombi 3 range of valves

■ Flow Characteristics

DU146M - 13/4 A As above, but with 11/4" BSP female connections

DU146

11/4" Size

DU146 - 11/4 A 213 155 35* 109 *Connections BSP © Honeywell Control Products and Systems, Issue 10, 5.6

AUTOMATIC AIR VENT EA122 FEATURES ■

Integral stop valve. Enables seat to be cleaned without draining the system Vacuum break ensures air collection ■

Simple service and cleaning ■ 1

/8" and 3/8" BSP connections ■

Expanding disc under cap helps prevent leaks due to dirt under seat ■ 1

/8" to /2" adaptor

ACCESSORY ■

Q122A Facilitates waste connection to air vent

APPLICATION The Automatic Air Vent EA122 is suitable for heating systems and other closed circuit hot water systems (not potable water) which require the efficient, automatic removal of air when a system is filling with water. The vacuum break on the bottom of the valve prevents an air lock forming and encourages air to be released from water. The air vent can be fitted anywhere in the positive pressure side of the system where air is likely to be trapped. Air vents should always be fitted in an accessible area, which can be seen and serviced easily.

NON-ELECTRIC CONTROLS

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5.7 © Honeywell Control Products and Systems, Issue 10

AUTOMATIC AIR VENT

EA122

■ Installation

■ Specification

The EA122 should be installed at any point on the positive side of a system where air collects. To ensure efficient operation when installed on a horizontal pipe run, a short upstand should be provided.

Maximum Working Pressure Max. Working Temperature Inlet Thread Connections Outlet Thread Connection

The body can be twisted against the brass base and the integral stop valve will shut off the water flow. This enables the cover valve and float to be removed for inspection and cleaning.

■ Capacity chart

: 6 bar : 110˚C : 1/8", 3/8" : M8

Example given below is 3.1 Nm3/h air discharged when system pressure is 2 bars

■ Leakage Guard Sometimes system dirt can get under the seat of an automatic air vent causing a leak. The EA122 is fitted with a red cap which has fibrous discs that expand on contact with water, preventing leaks and possible water damage. Note: After initial venting, the red cap should be screwed down tight. The vent outlet must be installed in an easily accessible position, if not the red cap should be discarded and a waste pipe connected. The Q122A waste connector enables 6mm pipe to be securely connected to the air vent.

PRESSURE (kg/cm2)

■ Dimensions (mm)

■ Ordering Specification EA122 - AB Automatic air vent with 1/8" and 3/8" BSP connections and 1/2" adaptor Q122A1001 Female iron fitting, to facilitate outlet connection to a waste pipe. Size: M8 – 6mm compression

FLOW REGULATING & BALANCING VALVE KOMBI 3 PLUS FEATURES ■

System flow regulation V5012

■ ■

Automatic differential pressure regulation valves up to DN40

V5010 (Blue)

■

System isolation valves ■

System filling & draining valves

V5000 (Red)

OPTIONS ■

10/15/22mm nut & olive set for copper pipe connection ■

Draining adaptor ■

Pressure measuring adaptor ■

U gauge flow meter ■

Handheld measuring computer

APPLICATION The Kombi 3 Plus system is suitable for large two-pipe systems or district heating schemes that require precise regulation of flow through systems or individual heating circuits. The valves have female BSP connections and are available in 3/8"- 3" sizes (DN10 - DN80). Systems with oversized pumps, or undersized pipework and valves, generate high differential pressures causing noise and inefficiency. By presetting the Kombi 3 plus, differential pressure across a system can be controlled, thereby reducing noise and energy consumption. If flow rates or resistance across a system have not been calculated, fitting the V5012 diaphragm unit will set the differential regulation automatically, regardless of changes in system flow rates. This would be ideal for existing systems with thermostatic radiator valves (maximum valve size = DN40 with maximum flow rate 2500kg/hr).

NON-ELECTRIC CONTROLS

System flow rate measurement

5.8 © Honeywell Control Products and Systems, Issue 10

FLOW REGULATING & BALANCING VALVE ■ Installation example

■ Specification

The Kombi 3 plus comprises of one valve on the flow and one valve on the return pipe of a heating circuit.

Operating Medium Operating Temperature Operating Pressure The V5000 flow (red) valve can be used Differential Pressure to measure system flow rates. Insert Material The V5010 return (blue) valve can be Pipework Connection adjusted to regulate the flow through the whole circuit. Housing Material Both can be used as isolation or draining valves.

KOMBI 3 PLUS

: Water, water - glycol mixture : 2 to 130˚C (36 to 266˚F) : 10 bar max. : 2 bar max. : Brass : Female BSPT : Red bronze

Note: KV values, flow charts and dimensions for all valves are listed on a separate data sheet. Contact Honeywell for more information.

The V5012 diaphragm is fitted into the ■ Ordering Specification V5010. This is also joined to the V5000 Valve Size DN10 with a compression fitting via a small ‘impulse’ pipe. RED (Flow) V5000Y0010

DN15

DN20

DN25

V5000Y0015

V5000Y0020

V5000Y0025

BLUE (Return) V5010Y0010

V5010Y0015

V5010Y0020

V5010Y0025

Valve Size

DN32

DN40

DN50*

DN65*

RED (Flow)

V5000Y0032

V5000Y0040

V5000Y0050

V5000Y0065

BLUE (Return) V5010Y0032

V5010Y0040

V5010Y0050

V5010Y0065

Valve Size

DN80*

Diaphragm Controller

RED (Flow)

V5000Y0080

Type I 0.1..0.3 Δp (bar)

V5012A0103

BLUE (Return) V5010Y0080

Type II 0.3..0.6 Δp (bar)

V5012A0306

* Note: The diaphragm controller cannot be fitted to valves above DN40

■ Accessories V5000 (flow) and V5010 (return) fitted with V5012 diaphragm Pressure ‘impulse’ pipe is standard 6mm copper tube. Installer supplied.

■ Function When the resistance in a heating circuit increases i.e. radiator thermostats shut down, the pressure on the flow side of the diaphragm (via the impulse pipe) will increase. This will cause the diaphragm piston to shut down the return valve proportionately, reducing the overall water flow through the system. This will reduce the differential pressure across the system until it has balanced to the preset level (typically 0.2 bar).

VA650A1010 3 /8" x 10mm nut & olive set VA650A1215 1 /2" x 15mm nut & olive set VA650A2022 3 /4" x 22mm nut & olive set VA3500A001 Draining adaptor (all valves) VA2501A010 DN25 - DN40 valves VA2501A032 Tamperproof cap

DN32 - DN50 valves

■ Measuring Equipment By using the measuring adaptor set, the flow rates of the heating circuit (controlled by the Kombi valves) can be measured using either of the measurement devices below. The VM241 can monitor and log flow rates and differential pressures for up to one day. The data can then be downloaded onto a PC for analysis. VA3502A001 Measuring adaptor set VM200A1001 ‘U Gauge’ flow meter VM241A1002 Measurement computer. Supplied with software program on disc and RS 232 interface cable for PC

SEALED SYSTEM FILLING VALVE VF06 FEATURES ■

Automatic filling ■

■

Integral stop valve ■

Integral non return valve ■

Integral strainer ■

Pressure gauge tapping

ACCESSORY ■

MF126 - A4 Pressure gauge with 0 to 4 bar range

OPTIONS ■

Hose union or threaded union connector

APPLICATION The VF06 is a combination filling valve for sealed heating systems, incorporating a pressure reducing valve, stop valve, a non return valve and hose connections. Factory set to 1.5 bar, the VF06 can be adjusted on site to between 0.5 and 3 bar. The VF06 ensures that the system is not inadvertently over pressurised while filling, which can cause damage to heat exchangers, expansion vessels and joints. It also enables quick and trouble free refilling of the system should pressure loss occur.

NON-ELECTRIC CONTROLS

Unique and simple adjustment mechanism

5.9 © Honeywell Control Products and Systems, Issue 10

SEALED SYSTEM FILLING VALVE ■ Installation

■ Specification

The VF06 should be fitted permanently to the system, however UK Water Byelaws require a temporary connection to the water mains. This is normally achieved through a flexible hose which makes the VF06 - 1/2 A particularly suitable. Because the VF06 incorporates a pressure reducing valve, filling is

Maximum Working Pressure Maximum Temperature Outlet Pressure Factory Set Connection Size Pressure Gauge Tapping Housing Material

■ Dimensions (mm)

automatic and the valve does not have to be supervised during the charging process. This allows the installer freedom to bleed the system at the radiators or through any other air vents fitted.

■ Ordering Specification VF06 - 1/2 A Filling valve with 1/2" hose connection VF06 - 1/2 B Filling valve with 1/2" threaded union connection MF126 - A4 0 - 4 Bar pressure gauge with 1 /4" connection D06FA - 1/2 Spare valve insert complete

VF06 : 16 bar : 70˚C : Adjustable 0.5 - 3.0 bar : 1.5 bar : 1/2 BSP female & 3/4" BSP male : 1/4" BSP : Brass

THERMOSTATIC CONTROL VALVES VT100R/VT112R T100R-AB

FEATURES ■

Simple, non electric operation ■ ■

2 metre capillary ■

V100

15mm compression connections ■

Double fixing for sensing bulb ■

Integral balancing valve ■

Suitable for Glycol mixes up to 50% concentration V112

OPTIONS ■

VT100R Two port zone valve ■

VT112R Three port bypass valve

APPLICATION These two valves provide non-electric thermal control of primary hot water circuits or thermal bypass circuits in fully pumped systems. Possible applications are underfloor heating manifolds, solar and solid fuel heating systems, and replacement temperature control for DHW cylinder, when unable to upgrade complete control system. With fast acting, remote sensors, they ensure safe temperature levels and reduced running costs. Both valves close off the primary flow as the temperature of the sensor reaches set point. The VT100R is a simple two port direct acting valve. The VT112, however, has three ports providing automatic bypass back to the boiler when the primary flow is shut. Under Building Regulations, these controls may only be fitted to existing gravity hot water systems, in exceptional circumstances.

NON-ELECTRIC CONTROLS

Fast acting remote sensor

5.10 © Honeywell Control Products and Systems, Issue 10

THERMOSTATIC CONTROL VALVES ■ Installation

■ Specification

The VT100R/VT112R should be installed with the head above the horizontal. Both the self-adhesive strap and metal strap should be used to fix the sensor directly to the metal surface of the pipework/cylinder. The probe can be inserted into a dry well for more accurate temperature measurement.

Maximum Working Pressure Maximum Differential Pressure Maximum Flow Temperature Control Temperature Scale Pipework Connection Capillary Length Probe Length

When using the VT100R in the flow, ensure a bypass (with auto bypass valve) is used to maintain flow for the boiler and pump.

■ Ordering Specification

VT100R/VT112R : 10 bar : 1.2 bar : 120˚C : 30 to 70˚C : 15mm : 2 metres : 115mm

■ Dimensions (mm) VT100R

VT112R

VT100R - 1/2 ZE Direct acting, two port thermostatic control valve with 15mm compression connections VT112R - 1/2 ZE Direct acting, three port thermostatic control valve with 15mm compression connections T100R - AB Replacement thermostatic head with remote sensor

The VT100R will shut the supply to the calorifier when the required temperature has been reached.

MANIFOLD

■ Typical Applications

CALORIFIER

■ Flow Rate Chart

The VT112R will divert the flow to a bypass when the manifold has reached the required temperature.

THERMOSTATIC RADIATOR VALVE VT117 FEATURES ■

Bi-directional valve body ■

■

Sensor head may be mounted vertically or horizontally by interchanging radiator tail and copper tube fittings ■

Integral balancing adjustment. ■

Energy saving button alerts user to economical setting for comfort ■

6mm play on radiator tailpiece to allow for variation in radiator distance from valve

OPTIONS ■

15, 10 and 8mm angled versions ■

15mm straight version ■

Range stops available separately ■

VT117 heads interchangeable with CM Zone HR80 heads

APPLICATION The VT117 Radiator Thermostat senses the air temperature around it and can limit room temperature by regulating individual radiator output in wet central heating systems. Radiator thermostats are particularly useful in taking advantage of uncontrolled heat gains (e.g. solar gain or an open fire in a living room). According to Building Regulations Part L1 radiator thermostats should be fitted “on all radiators except in rooms with a room thermostat” to satisfy either Minimum or Best Practice installations. The valve can be mounted vertically or horizontally at either end of a radiator. To work correctly, the VT117 should be installed to a two pipe heating system and also have a free flow of air around the head to sense temperature.

NON-ELECTRIC CONTROLS

Wax sensor provides consistent and reliable performance

5.11 © Honeywell Control Products and Systems, Issue 10

THERMOSTATIC RADIATOR VALVE

VT117

■ Installation

■ Specification

The VT117 tailpiece has a 16mm square section to enable a spanner to be used to tighten the tailpiece into the radiator.

Maximum Working Pressure Maximum Differential Pressure Maximum Differential Pressure for quiet operation Maximum Flow Temperature Hysteresis Nominal Flow Rate Seat Authority Maximum Static Test Pressure with decorators cap closed Standards

In order to function adequately, the VT117 should not be installed in direct sunlight, or obscured by furniture, curtains etc. The VT117D straight valve must be installed so the water flow is in the direction of the arrow.

■ Ordering Specification VT117E - 1/2 EG Radiator thermostat with reversible flow, angled body and 15mm compression connection

: 10 bar : 1 bar : 0.2 bar : 120˚C : ≤ 0.6˚C : 200 litres/hour (+/-10%) : 0.88 : 10 bar : CE, EN215

■ Dimensions (mm)

VT117E - 1/2 BG As above, but with 10mm compression connections VT117E - 1/2 AG As above, but with 8mm compression connections VT117EPFD - 1/2 BG As above, but with 10mm straight pushfit connection

Overall maximum horizontal length allowance to accommodate valve to be more than 162mm. Copper pipe entry depth 10mm maximum.

VT117EPFE - 1/2 BG As above, but with 10mm angled push-fit connection

* Plus up to 6mm movement

VT117D - 1/2 EG Radiator thermostat with straight body and 15mm compression connections

Mounted on the radiator flow with head vertical.

T100 - 353 Replacement thermostatic head for all

ZS100 Set of 10 range stops for all heads

■ Temperature Range T 6˚C Frost Protection

1 11˚C

■ Flow Rate Chart

ZS117 - 1/2 B / E Spare 10mm / 15mm nut and olive sets for VT117. Packs of ten

■ Servicing The VT117 has a removable insert (V100U) that can be replaced. The V100U insert also incorporates the integral balancing device which is adjusted by inserting a screwdriver in the slot and turning. This acts to limit the maximum opening of the valve.

2 14˚C

3 17˚C

4 20˚C

5 23˚C

6 26˚C

CLASSIC THERMOSTATIC RADIATOR VALVE VT200 FEATURES ■

Bi-directional valve body ■

■

Sensor head may be mounted vertically or horizontally by interchanging radiator tail and copper tube fittings ■

Integral balancing adjustment ■

Classic good looks designed to appeal to home owners ■

6mm play on radiator tailpiece to allow for variation in radiator distance from valve

APPLICATION OPTIONS ■

15, 10 and 8mm angled versions ■

15mm straight version ■

VT200 heads interchangeable with CM Zone HR80 heads

The VT200 Radiator Thermostat senses the air temperature around it and can limit room temperature by regulating individual radiator output in wet central heating systems. Radiator thermostats are particularly useful in taking advantage of uncontrolled heat gains (e.g. solar gain or an open fire in a living room). According to Building Regulations Part L1 radiator thermostats should be fitted “on all radiators except in rooms with a room thermostat” to satisfy either Minimum or Best Practice installations. The valve can be mounted vertically or horizontally at either end of a radiator. To work correctly, the VT200 should be installed to a two pipe heating system and also have a free flow of air around the head to sense temperature.

NON-ELECTRIC CONTROLS

Liquid sensor provides consistent and long-lasting performance

5.12 © Honeywell Control Products and Systems, Issue 10

CLASSIC THERMOSTATIC RADIATOR VALVE ■ Installation

■ Specification

The VT200 tailpiece has a 16mm square section to enable a spanner to be used to tighten the tailpiece into the radiator.

In order to function adequately, the VT200 should not be installed in direct sunlight, or obscured by furniture, curtains etc. The VT200D straight valve must be installed so the water flow is in the direction of the arrow.

■ Ordering Specification

VT200

: 10 bar : 1 bar : 0.2 bar : 120˚C : ≤ 0.6˚C : 200 litres/hour (+/-10%) : 0.88 : 10 bar : CE, EN215

■ Dimensions (mm)

VT200E - 1/2 EG Radiator thermostat valve with reversible flow, angled body and 15mm connection and instructions VT200E - 1/2 BG As above, but with 10mm connections VT200E - 1/2 AG As above, but with 8mm connections 1

VT200EPFD - /2 BG As above, but with 10mm straight pushfit connection VT200EPFE - 1/2 BG As above, but with 10mm angled push-fit connection VT200D - 1/2 EG Radiator thermostat valve with straight body and 15mm connections T200 - 263 Replacement thermostatic head for all

■ Servicing

Overall maximum horizontal length allowance to accommodate valve to be more than 162mm. Copper pipe entry depth 10mm maximum.

* Plus up to 6mm movement

■ Temperature Range Mounted on the radiator flow with head vertical.

T 1 6˚C Frost 11˚C

■ Flow Rate Chart

The VT200 has a removable insert (V100U) that can be replaced. The V100U insert also incorporates the integral balancing device which is adjusted by inserting a screwdriver in the slot and turning. This acts to limit the maximum opening of the valve.

14˚C

17˚C

20˚C

23˚C

26˚C

MANUAL RADIATOR VALVES VH117/VH200 FEATURES ■

Dual function wheelhead and lockshield in one body High quality stem valve body ensures seize and leak free operation ■

Simple upgrade to thermostatic valve or CM Zone without draining system ■

Provides matching valve at each end of the radiator ■

Ideal complement to Honeywell VT117 and VT200 radiator thermostats ■

Remove insert without draining down for simple servicing ■

Optional locking facility for public areas ■

Spacer to prevent close off when used as a lockshield valve

APPLICATION The VH117 and VH200 are Manual Radiator Valves which combine the function of a lockshield and wheelhead in one valve body. Both can be easily upgraded to radiator thermostats simply by changing the wheelhead to a thermostatic actuator (T100 - 353 or T200 263). The VH117 and VH200 provide the specifier or installer with high quality, matching lockshield valves, when used with the VT117 or VT200 radiator thermostats.

NON-ELECTRIC CONTROLS

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5.13 © Honeywell Control Products and Systems, Issue 10

MANUAL RADIATOR VALVES ■ Installation

■ Specification

The VH117/VH200 valves should be mounted vertically with the arrow pointing in the direction of flow. Balancing must be carried out using the valve on the flow side.

Maximum Working Pressure Maximum Differential Pressure Maximum Flow Temperature Pipework Connection

The balancing screw, which is supplied in the fully open position, can be adjusted by inserting a screwdriver in the slot and turning clockwise. The balancing screw is numbered to assist in balancing.

VH117/VH200 : 10.0 bar : 1.2 bar : 120˚C : 15mm

■ Dimensions (mm)

■ Ordering Specification VH117E - 1/2 E Nickel-plated, dual function lockshield and wheelhead valve VH200E - 1/2 E Chrome-plated, dual function lockshield and wheelhead valve H100 - ZE Manual head with locking ratchet. Pack of 25

■ Flow Rate Chart

*Plus 6mm movement. Copper pipe entry depth 10mm maximum

■ Locking Facility The wheelhead of these manual radiator valves may be fixed to the body using the internal locking ratchet supplied with the product. This means the wheelhead can only be removed by the use of a wrench. Use of the locking ratchet is particularly useful for public areas and to prevent tampering of the balancing adjustment. The locking ratchet still allows the user to turn the water flow off by adjusting the wheelhead fully clockwise.

■ Balancing

TRV AND LOCKSHIELD VALVE PACK VTL120 FEATURES ■

Thermostatic & Lockshield Radiator Valve in one box Wax sensor provides consistent and reliable performance ■

Sensor head may be mounted vertically or horizontally by interchanging radiator tail and copper tube fittings ■

Matching bi-directional valve bodies ■

Energy saving button alerts user to economical setting for comfort ■

VA8200A001 tool allows insert removal/replacement without draining down system

OPTIONS ■

15mm and 8/10mm angled versions ■

15mm and 8/10mm straight versions ■

Chrome/white models VTL220 and VTL320

APPLICATION The ‘RadPlan’ VTL120 is a matching TRV and lockshield valve set. The TRV regulates heat output and the lockshield valve limits water flow through individual radiators in wet central heating systems. According to Building Regulations Part L1 TRV’s should be fitted “on all radiators except in rooms with a room thermostat” to satisfy either Minimum or Best Practice installations. The valve can be mounted vertically or horizontally at either end of a radiator. To work correctly, the VTL120 pack should be installed on radiators in two pipe heating systems and also have a free flow of air around the TRV head to sense temperature.

NON-ELECTRIC CONTROLS

■

TRV AND LOCKSHIELD VALVE PACK ■ Installation

■ Specification

In order to function adequately, the VTL120 TRV should not be installed in direct sunlight, or obscured by furniture, curtains etc.

Maximum Working Pressure Maximum Differential Pressure Max. Differential Pressure to ensure quiet operation Maximum Flow Temperature Closing Time Pipework Connection EG AGBG Approvals

Both valves can be fitted in any orientation with the flow through the body in either direction.

■ Ordering Specification VTL120E - 015EG Reverse flow TRV and matching lockshield valve. Angled bodies with 15mm connections and instructions VTL120E - 015AGBG As above, but with 8 and 10mm connections

VTL120 : 10 bar : 1.0 bar : 0.2 bar : 90˚C : 20 minutes : 15mm compression fittings : 8 mm & 10mm compression fittings : CEN EN215

■ Temperature Range (TRV) Mounted on the radiator flow with head vertical

0 Off

6˚C Frost 11˚C Protection

14˚C

17˚C

20˚C

23˚C

26˚C

VTL120D - 015EG Reverse flow TRV and matching lockshield valve. Straight bodies with 15mm connections and instructions VTL120E - 015AGBG As above, but with 8 or 10mm connections VA8200A001 Insert replacement tool for TRV and lockshield valve Also available; VTL220 (white/chrome) and VTL 320 (all chrome) models in all sizes

■ Flow Rate Chart (TRV) only

Install the lockshield valve opposite from the TRV in a two-pipe system.

THERMOSTATIC RADIATOR VALVE VT15 FEATURES ■

Bi-directional valve body ■

■

Sensor head may be mounted vertically or horizontally by interchanging radiator tail and copper tube fittings ■

Range stops included in head ■

6mm of play on radiator tailpiece to allow for variation in radiator distance from valve ■

OPTIONS ■

15, 10 and 8mm angled versions ■

VA8200A001 tool allows removal/replacement without draining down system

APPLICATION The VT15 radiator thermostat, which has full CEN Standard approval to EN215, regulates individual radiator output in wet central heating systems. Radiator thermostats are particularly useful in taking advantage of uncontrolled heat gains (e.g. solar gain or an open fire in a living room). Because the valve body design is not sensitive to water flow direction and its radiator tail and copper tube connections are interchangeable, the VT15 radiator thermostat can be mounted vertically or horizontally at either end of the radiator. The VT15 should not be fitted to a radiator in a room where there is a room thermostat. Suitable for two pipe systems only.

NON-ELECTRIC CONTROLS

Wax sensor provides consistent and reliable performance

THERMOSTATIC RADIATOR VALVE

VT15

■ Installation

■ Specification

The VT15 tailpiece has a 14mm square section to enable a spanner to be used to tighten the tailpiece into the radiator.

Maximum Working Pressure Maximum Differential Pressure Max. Differential Pressure for quiet operation Maximum Flow Temperature Closing Time Approvals

In order to function adequately, the VT15 should not be installed in direct sunlight, or obscured by furniture, curtains etc.

: 10 bar : 1 bar : 0.2 bar : 130˚C : 20 minutes : CEN: EN215

■ Ordering Specification VT15 - AG Radiator thermostat valve with reversible flow, angled body and 8mm connection and instructions

■ Dimensions (mm)

VT15 - BG As above, but with 10mm connections VT15 - EG As above, but with 8mm connections T9002W0 Replacement thermostatic head VA8200A001 Insert replacement tool. Service without draining system

■ Flow Rate Chart * Plus 6mm of movement

■ Servicing The VT15 valve body has a removable insert that can be removed and replaced without the need to drain the system. Alternatively, the insert can be removed and the valve seat cleaned. Both these operations require the use of the VA8200A001 insert replacement tool.

■ Temperature Scale Mounted on the radiator flow with head vertical. These temperatures are for guidance only and may vary slightly depending on the nature of the installation.

0 Off

6˚C Frost 10˚C

15˚C

20˚C

23˚C

26˚C

HANDWHEEL/LOCKSHIELD RADIATOR VALVE VL15 FEATURES ■

Dual function body can be used as a wheelhead or lockshield Reversible flow body can be mounted vertically or horizontally ■

Flow in either direction through body ■

Characterised seat enables precise adjustment when used for balancing ■

Provides matching valve at each end of the radiator ■

Can be used in conjunction with Honeywell radiator thermostats VT117, VT200 and VT15 ■

15mm copper connections ■

Quality stem valve body ensures leak free operation ■

6mm of play of tailpiece enables simple retrofit

APPLICATION The VL15 manual radiator valve can be used as a lockshield or wheelhead valve. Suitable for two-pipe, fully pumped systems up to 10 bar static pressure. The VL15 provides the installer or specifier with a matching manual valve when used with the Honeywell VT15 or VT117E standard radiator thermostat.

NON-ELECTRIC CONTROLS

■

HANDWHEEL/LOCKSHIELD RADIATOR VALVE ■ Installation

■ Specification

The VL15 tailpiece has a 14mm hexagonal section to enable a spanner to be used to tighten the tailpiece into the radiator.

Maximum Working Pressure Maximum Flow Temperature Pipework Connection Radiator Connection

Water flow can be in either direction.

To use VL15 as a wheelhead fit head ‘a’, (see below). To use VL15 as a lockshield ■ Dimensions (mm) fit head ‘b’, after balancing the radiator.

Handwheel

Lockshield Cover

■ Ordering Specification VL15 - EG Manual radiator valve with reversible flow, angled body, 15mm connection and interchangeable handwheel and lockshield cap

*73mm with lockshield cap # plus 6mm of movement

■ Flow Rate Chart

: 10 bar : 90˚C : 15mm : 1/2 " BSP

VL15

RADIATOR BALANCING VALVE VX15 FEATURES ■

Bi-directional valve body ■

■

Optional adaptor enables radiator to be drained down without the need to drain down the complete system ■

Body may be mounted vertically or horizontally by interchanging radiator tail and copper tube fittings ■

Characterised seat enables precise adjustment for balancing ■

Provides matching lockshield valve for VT117 and VT15 ■

6mm of play on radiator tailpiece to allow for variation in radiator distance from valve ■

15mm copper connection

OPTION ■

VA3300A001 drainage adaptor allows the radiator or system to be easily drained down

APPLICATION The VX15 Verafix balancing valve is a dual-purpose balancing/lockshield valve. Suitable for fully pumped systems up to 10 bar static pressure, VX15 provides the installer or specifier with precise regulation of the radiator and a convenient means of draining the radiator, or the whole central heating system, when used with the VA3300A001 drainage adaptor. When the system is balanced each radiator fitted with VX15 can be closed down and opened, without the balancing point being affected.

NON-ELECTRIC CONTROLS

Valve can be closed without altering the balance point of the radiator

RADIATOR BALANCING VALVE ■ Installation

■ Specification

The VX15 tailpiece has a 14mm hexagonal section to enable a spanner to be used to tighten the tailpiece into the radiator.

Maximum Working Pressure Maximum Flow Temperature Pipework Connection Radiator Connection

After installation and balancing, ensure that the top metal nut is screwed down tight using a spanner.

VX15 : 10 bar : 130˚C : 15mm : 1/2 " BSP

■ Dimensions (mm)

■ Ordering Specification VX15 Lockshield & balancing valve with precise flow regulation, angled body and 15mm connection VA3300A001 Drainage adaptor with connection for standard hose pipe The VA3300A001 draining adaptor can be temporarily fitted to a VX15 and used to drain a radiator or the complete system * Plus 6mm of movement

Pressure Loss (Pascal)

■ Flow Rate Chart

RADIATOR VALVE FOR 15mm COPPER V117 FEATURES ■

Radiator valve body for CM Zone, T100 and MT4 actuator Bi-directional valve body ■

Horizontal or vertical mounting ■

Insert removable without draining down (with removal tool) ■

Integral balancing adjustment ■

6mm of play on radiator tailpiece to allow for variation in radiator distance from valve

APPLICATION The V117E valve body, which has full CEN Standard approval to EN215, is for pumped two pipe heating systems having a maximum working pressure of 10 bar, and is supplied complete with decorators cap. The V117E valve can be used with T100, T100MMIL, MT4 and CM Zone actuators.

NON-ELECTRIC CONTROLS

■

RADIATOR VALVE FOR 15mm COPPER ■ Installation

■ Specification

The V117 tailpiece has a 16mm square section to enable a spanner to be used to tighten the tailpiece into the radiator.

Maximum Working Pressure Maximum Differential Pressure Maximum Differential Pressure for quiet operation Maximum Flow Temperature Nominal Flow Rate Seat Authority Maximum Static Test Pressure with decorators cap closed Standards

In order to function adequately when fitted with a thermostatic head, the V117 should not be installed in direct sunlight, or obscured by furniture, curtains etc.

■ Ordering Specification V117E - 1/2 EG Radiator valve body with reversible flow and 15mm connection and decorators cap for close-off

V117

: 10 bar : 1 bar : 0.2 bar : 120˚C : 200 litres /hour (+/-10%) : 0.88 : 10 bar : CE, EN215

■ Dimensions (mm)

T100-353 Standard thermostatic head ZS117 - 1/2 A / B / E Spare 8mm / 10mm / 15mm nut and olive sets for valves. Packs of ten

■ Flow Rate Chart

* Plus 6mm movement. Copper pipe entry depth 10mm maximum

■ Balancing

■ Servicing To allow the valve seat to be replaced or cleaned, the insert on the V117E can be removed while still in the system.

The valve may be used to balance the radiator by adjusting the integral balancing screw. The valve is preset for maximum flow, but can be adjusted using the screwdriver slot on the insert.

RADIATOR VALVES FOR GRAVITY SYSTEMS V2050/V2440 FEATURES V2050 ■

■

Angle, straight or horizontal valve bodies. ■

Inserts removable without draining down. ■

Standard M30 x 1.5 head connection. V2440 ■

Retained balancing setting, independent of shut off or draining process.

APPLICATION

Cover cap for tamperproof setting.

The V2050 ‘H type’ valve body is suitable for gravity and one pipe systems or two pipe installations that require thermostatic regulation of high flow rates. It has female BSP connections and should be connected to the flow side of the system.

OPTIONS

The thermostatic valve bodies can be used with the T100 range of thermostatic heads, CM Zone HR80UK and the M100 thermoelectric head to regulate radiators or convectors in wet central heating systems.

■

15/22mm nut & olive set for copper pipe connection. ■

Insert removal tool.

The V2440 ‘Veramax’ is a pre-settable radiator lockshield valve for the flow or return of radiators on gravity, one or two pipe systems that require high flow rates. It is used for shut off and balancing of individual radiators in hot water and low pressure steam applications.

NON-ELECTRIC CONTROLS

Wide, unrestricted valve seating for very high water flow rates.

RADIATOR VALVES FOR GRAVITY SYSTEMS V2050/V2440 ■ Ordering Specification

■ Specifications

VA620A1515 1 /2" x 15mm nut & olive

Valve housing

: Red bronze

Operating temperature

: Max. 130°C

VA620A2022 3 /4" x 22mm nut & olive

Operating pressure

: Max 10 bar

Differential pressure

: Max. 0,3 bar

Pipework connection size

: 1/2", 3/4", 1"Female BSP *

VA8300A001 Veramax presetting tool

* 1”size not available for horizontal angle

VA8200A002 V2050 service tool inc.instructions

■ Veramax functions Balancing: The flow can be regulated by throttling down the maximum opening between valve insert and valve set. All valves are supplied fully open. Shut off: The radiator can be isolated by closing the valve. Presetting tool: Facilitates all the above functions.

■ Dimensions (mm) and Ordering Specification

V2050 Body type Angle (Fig 1)

Kv value

Part Number

5.0

39,5

31,0

36,5

59,0

13,2

V2050EH015

/4"

7.0

39,5

34,5

40,5

66,5

14,5

V2050EH020

7.0

40,0

42,0

48,0

75,0

16,8

V2050EH025

3.5

30,5

13,2

V2050DH015

/4"

5.0

32,0

34,0

36,0

68,0

14,5

V2050DH020

/2"

Straight (Fig 2)

Horizontal angle (Fig 3)

Fig 3 Horizontal angle body

Fig 2 Straight body

Fig 1 Angle body

/2"

5.0

32,0

37,5

41,5

74,5

16,8

V2050DH025

5.0

30,5

37,0

30,0

58,0

13,2

V2050HH015

5.0

32,0

40,0

34,0

66,0

14,5

V2050HH020

/2" /4"

Fig 5 Straight body

Fig 4 Angle body

MNG

V2440 Body type Angle (Fig 4)

Kv value

Part Number

7.0

V2440E0015

/4"

7.0

V2440E0020

7.0

V2440E0025

5.0

V2440D0015

/4"

5.0

105

V2440D0020

5.0

122

V2440D0025

/2"

Straight (Fig 5)

/2"

THERMOSTATIC ACTUATOR T100

T100

FEATURES ■

Reliable operation ■ ■

T100MZ

Energy saving button ■

Meets British Standards and independently certified to CEN Standard EN215 ■

Standard M30 x 1.5 head connection

OPTIONS

T100MF

■

T100MF Actuator with remote sensor ■

T100MZ Actuator with remote sensor and remote set point adjustment ■

Range stops

APPLICATION This range of thermostatic actuators provide the Specifier or Installer with a wide choice, ensuring a suitable product for even the most difficult applications. The T100 can be used with the V117 or V100 bodies. For normal applications it is recommended to use our standard radiator thermostat package either the VT117, comprising of a valve body and actuator in one box or the VTL series of thermostatic radiator valve and matching lockshield valve.

NON-ELECTRIC CONTROLS

Easy and smooth adjustment

THERMOSTATIC ACTUATOR ■ Accessories ZS100 Range stops for thermostatic heads. Packed 10 pieces.

■ Dimensions (mm)

T100

■ Specification Hysteresis Effect of heat conduction Effect of change in differential pressure Closing time Capillary length

T100MF : <0.2K : <0.45K/30K : <0.5K

T100MZ <0.4K <0.3/30K <0.5K

T100 <0.6K 0.45/30K <0.5K

: 20 min : 2m or 5m

26 min 2m or 5m

20 min

■ Ordering Specification Fourth digit on suffix denotes 2 or 5 metre capillary length

T100

353

T100M

264

T100MF

3612 3615

TEMPERATURE RANGE ˚C 6

2612 T100MZ

2512 2515

✽

●

✽

●

✽

0 Indicates thermostatic off.

■ Calibration The T100 range are factory calibrated for accurate temperature control, however if performance has been compromised by installation in unusual applications e.g. in cold drafts/rooms or direct sunlight/hot rooms; on-site recalibration is possible. Contact the Honeywell Technical Support Department for advice.

THERMOSTATIC ACTUATOR (ROBUST CONSTRUCTION) T100MMIL FEATURES ■

Reliable operation ■

■

Wide choice of calibration ranges ■

Meets British Standards and independently certified to CEN Standard EN215 ■

Standard M30 x 1.5 head connection

APPLICATION This thermostatic actuator provides the specifier or installer with a more robust product for public areas. The T100MMIL requires a special tool to remove the head from the body making it theft-proof. The T100MMIL actuator can be used with any of the V117 or V2002 valve bodies.

NON-ELECTRIC CONTROLS

Robust construction – reducing accidental or vandal damage

THERMOSTATIC ACTUATOR (ROBUST CONSTRUCTION) ■ Accessories

■ Specification

ZS100 Range stops for thermostatic heads. Packed 10 pieces.

T100MMIL Hysteresis Effect of heat conduction Effect of change in differential pressure Closing time

■ Dimensions (mm)

T100MMIL

: <0.7K : <0.9K : <0.6K : 20 min

T100MMIL

■ Ordering Specification TEMPERATURE RANGE ˚C CLOSED

T100MMIL-101†

T100MMIL-231

✽

T100MMIL-241

✽

T100MMIL-251

✽

† Different temperature settings available.

UNVENTED SYSTEM CONTROLS GUIDE RV284 SINGLE CHECK VALVE (Page 5.28)

SM152

TP152 TEMPERATURE & PRESSURE RELIEF VALVE (Page 5.29)

L6190B HIGH LIMIT THERMOSTAT (Page 4.17)

L641A CYLINDER THERMOSTAT (Page 4.19)

V4043H MOTORISED ZONE VALVE (Page 4.20)

EA122 AUTOMATIC AIR VENT (Page 5.7)

FY30 ‘Y’ STRAINER This is an optional device for use at the inlet of the system. It should be used if the pressure reducing valve does not incorporate a strainer. The DO5F Pressure Reducing Valve does incorporate a strainer.

NOTE: The Guidance Notes to the Building Regulations state: Unvented hot water storage units should be approved by the BBA and installer must be registered as having proper training in the installation of unvented hot water systems.

TO HOT TAPS

TEMPERATURE & PRESSURE RELIEF VALVE TP152 AUTOMATIC AIR VENT EA122 ZONE VALVE V4043H

HIGH LIMIT THERMOSTAT L6190C EXPANSION VESSEL

PRESSURE REDUCING VALVE D05

FY30 (OPTIONAL)

CYLINDER THERMOSTAT L641A NON RETURN VALVE RV284A

TO COLD TAPS

EXPANSION VALVE SM152

BOILER RETURN

NON-ELECTRIC CONTROLS

D05F PRESSURE REDUCING VALVE (Page 5.27)

BOILER FLOW

ÂŠ Honeywell Control Products and Systems, Issue 10, 5.22

PRESSURE REDUCING VALVE DO5 FEATURES ■

Outlet pressure set by turning the adjustment knob Set pressure directly indicated on the set point scale ■

Adjustment spring not in contact with potable water ■

Valve insert is of high quality synthetic material and can be fully exchanged ■

Integral fine filter (160 microns) ■

Available without fittings ■

Inlet pressure balancing ■

Light weight ■

Reliable and proven ■

Drop tight

OPTIONS ■ 1

/2" and 3/4" Female BSP connections ■

15mm and 22mm connections

APPLICATION The D05 Pressure Reducing Valve is designed to protect household hot & cold water systems against excessive supply pressures. By installing a pressure reducing valve, water consumption can be drastically reduced; water flow noise and over-pressurisation damage is avoided. The D05 is WRC approved for use as a direct connection to the water main. For commercial and/or industrial use, the D06 is recommended. Typically, these valves are used to control water pressure on the inlets to unvented hot water cylinders and cold services.

NON-ELECTRIC CONTROLS

■

PRESSURE REDUCING VALVE

D05

■ Installation

■ Specification

The D05 must be installed in a horizontal orientation with water flow in direction of arrow. The installer should ensure that the installation complies with the requirements of the “Water Supply (Water Fittings) Regulations 1999”.

Maximum Inlet Water Pressure Minimum Inlet Water Pressure Outlet Pressure Range Maximum Water Temperature Pressure Gauge Tapping Valve Body Material Diaphragm & Seal Material Approvals

■ Ordering Specification D05F - 1/2 E Pressure reducing valve with 1/2" female BSP connections

: 25 bar : 2.5 bar (min.1 bar set pressure drop) : 1.5 to 6 bar adjustable : 70˚C : 1/4" BSP female : DZR Brass : NBR : WRAS

■ Dimensions (mm)

D05F - /4 E As above, but 3/4" BSP connections D05F - 1 A As above, but 1" BSP connections D05F - 1/2 EC Pressure reducing valve with 15mm connections D05F - 3/4 EC As above, but 22mm connections M39M - 4A Pressure gauge, bottom 1/4" thread, 63mm diameter with 0 - 4 bar range M39M - 10A As above, but 0 - 10 bar range 0901515 Spring bonnett with setting scale D05FA - 1/2 B Valve insert complete for D05F (without filter). All sizes (1/2"- 1") 1

ES05F - /2 A Filter insert for D05F. All sizes (1/2"- 1")

■ Operation

Connection

Weight

Kvs

(kg)

(m /h)

15mm/ /2"

0.65

2.6

150

22mm/ 3/4"

0.82

1.35

Size (R) 1

Dimensions (mm) L

122

2.8

168 100

122

3.0

186 107

122

■ Flow Characteristics

Spring loaded pressure reducing valves operate by means of a force equalising system. The force of a diaphragm operates against the force of an adjustment spring. if the outlet pressure and therefore the diaphragm force fall because water is drawn, the then greater force of the spring causes the valve to open. The outlet pressure then increases until the forces between the diaphragm and the spring are equal again. The inlet pressure has no influence in either opening or closing of the valve; pressure equalising occurs on the outlet side. © Honeywell Control Products and Systems, Issue 10, 5.23

SINGLE CHECK VALVES RV284A/B FEATURES ■

High flow capacity, low pressure loss ■

■

Test point to check for correct operation ■

Inlet check valve and discharge valve are combined in one replaceable cartridge ■

WRAS Approved ■

DZR brass body ■

Conforms to BS6282 Part 1

APPLICATION The RV284A and RV284B check valves are suitable to use for the protection of the mains water system against back pressure, back flow and back siphonage. They can be used to protect against applications up to and including liquid Category 2 in residential, commercial and industrial buildings.

OPTIONS ■ 1

/2 -2” BSP connections

The valves conform to BS6282 Part 1 for use in hot or cold water systems up to 90˚C. Typically, these valves are fitted to the supply to direct water and drinks machines.

NON-ELECTRIC CONTROLS

BSP or compression fittings

SINGLE CHECK VALVES

RV284A/B

■ Installation

■ Specification

The RV284A and RV284B check valves should be installed with the flow in the direction of the arrow on the body. Care should be taken when using jointing compounds not to allow excess material to enter the valves as this could prevent tight shut-off in reverse flow conditions. The valves will operate in any orientation and are silent in operation. All RV284 single check valves are provided with a 1 /4" test point to ensure correct functioning.

Maximum flow temperature Maximum static pressure Body Internal components Approvals Standards Connections

■ Dimensions (mm) A

■ Ordering Specification RV284 -1/2 A Class 2 single check valve with 1/2" female BSP connections RV284 -3/4 A As above, but 3/4" BSP connections RV284 - 1A As above, but 1" BSP connections RV284 - 1/2 B Class 2 single check valve with 15mm compression connections RV284 - 3/4 B As above, but 22mm connections RV284 - 1B As above, but 28mm connections

: 90˚C : 16 bar : DRZ brass, CZ132 : WRc listed materials : WRc approved : BS6282 Part 1 : 1⁄2", 3⁄4", 1" BSP female 15mm, 22mm, 28mm compression

PART NO

3 4

⁄ " female BSP

1" female BSP

15mm compression

3 4

⁄B

22mm compression

28mm compression

RV284-1⁄2A ⁄A

RV284-1⁄2B

■ Flow Graph

CONNECTIONS ⁄2" female BSP

FAIL SAFE RELIEF VALVES SM152/TP152 FEATURES ■

Factory preset pressure and/or temperature settings Tamperproof adjustment ■

Compact construction ■

High capacity discharge

SM152 ■

Pressure Relief Safety Valve TP152 ■

Temperature & Pressure Relief Safety Valve

OPTIONS ■ 1

/2" or 3/4" BSP connections ■

Chrome plated models available ■

Different set pressures available

APPLICATION The SM152 Safety Valve provides protection against high pressure in unvented hot water system applications. the TP152 provides dual protection against high pressure and excessive temperatures in unvented hot water cylinders. Tested and certified to CE standard they are supplied for use with pressurised unvented hot water cylinders. The SM152 is supplied with preset pressure ratings of between 2.0 and 10.0 bar. The TP192 is available with preset pressure settings of 2.5, 3.0, 4.0 and 7.0 bars.

NON-ELECTRIC CONTROLS

■

FAIL SAFE RELIEF VALVES

SM152/TP152

■ Installation

■ Specification

The SM152 safety valve must be Installed in the cold water supply pipework before the water heater. Ensure there are no other fittings or Narrowing of pipework between the Water heater and the valve.

SM152 Set pressure Settings Maximum Water Temperature Valve Body Material Inlet and Outlet connections

The TP152 temperature and Pressure relief valve should be installed in the top 1 /2 of the hot water storage vessel. Both valves must be connected to a suitable drain to allow vented water to escape safely.

■ Ordering Specification The valves below are offered as replacements for the most commonly used temperature & pressure ratings. Please contact cylinder manufacturer directly if different settings are required.

Maximum heat input (kW) TP152 Set pressure Settings Maximum Water Temperature Valve Body Material Inlet and Outlet connections Approvals

: See ordering specifications : 95˚C : Brass : Female BSP_Outlet is one size bigger than inlet 1 : ⁄2"- 75, 3⁄4"- 150, 1" - 250, 11⁄4"-2200 : See ordering specifications : 95˚C : Brass : Female BSP_ 1⁄2", 3⁄4", 1", 1 1⁄4 : WRAS, DIN/DVGW

■ Dimensions (mm) TP152

SM152 - 1/2 ZA2.0 1 /2" Pressure relief safety valve. Set pressure 2.0 bar

SM152

SM152 - 1/2 ZA3.0 As above, but 3.0 bar setting SM152 - 1/2 ZA43.5 As above, but 3.5 bar setting SM152 - 1/2 ZA4.0 As above, but 4.0 bar setting SM152 - 1/2 AA As above, but 6.0 bar setting SM152 - 1/2 ZA7.0 As above, but 7.0 bar setting

inches 1 2

⁄"

SM152 - 1/2 BA5.0 As above, but 5.0 bar setting SM152 - 1/2 BC As above, but 10.0 bar setting

36 42 50 55

87 91 123 130

23 28 40 47

inches

173

108

⁄2" ⁄4" 1" 1 1⁄4" 3

SM152 - 1/2 BA 1 /2" chrome plated pressure relief safety valve. Set pressure 6.0 bar SM152 - 1/2 BA3.5 As above, but 3.5 bar setting

■ Operation These spring loaded valves are designed as fail-safe controls for unvented water heaters. If hot water pressure (and/or temperature on TP152) in the cylinder exceeds the factory setting, the valve releases to atmosphere. When pressure/temperature falls, the valve will spring shut.

TP152 - 1/2 ZA 1 /2" temperature & pressure relief safety valve. Set pressure 7.0 bar and temperature limit set to 90˚C TP152 - 1/2 ZC As above, but 3.5 bar setting TP152 - 1/2 ZB As above, but 2.5 bar setting TP152 - 1/2 ZB As above, but set pressure is 4.0 bar and temperature limit set to 95˚C

CLASS 4 BACKFLOW PREVENTER (RPZ VALVE) BA295 G

Optimum protection of drinking water supply

■

D V

FEATURES

Triple security – two check valves and a discharge valve ■

Integral inlet strainer ■

Inlet check valve and discharge valve are combined in one replaceable cartridge ■

Low pressure loss & high flow rate ■

Compact construction

APPLICATION OPTIONS ■

The BA295 Backflow Preventer is suitable to use for the protection of drinking water systems against back pressure, back flow and back siphonage.

/2"- 2" BSP connections

They can be used to protect against applications up to and including liquid category 4 in residential, commercial and industrial buildings. Typically, these valves are to be fitted inline to the supplies of commercial washing machines, restaurant kitchens and industrial processes.

NON-ELECTRIC CONTROLS

■

CLASS 4 BACKFLOW PREVENTER (RPZ VALVE) ■ Installation

■ Specification

The BA295 must be installed in a horizontal orientation, with the discharge valve pointing downwards and connected to a suitable drainage point. The installer should ensure that the installation complies with the requirements of the “Water Supply (Water Fittings) Regulations 1999”. The valve must be commissioned by a registered RPZ valve tester. Good access must be allowed for commissioning and maintenance.

Maximum Inlet Water Pressure Minimum Inlet Water Pressure Maximum Water Temperature Valve Body Material Approvals

BA295 - 3/4 AGB As above, but 3/4" BSP connections BA295 - 11/2 AGB As above, but 11/2" BSP connections BA295 - 2AGB As above, but 2" BSP connections BA295 - 1BGB Class 4 Backflow Preventer with 1" BSP union connections

: 10 bar : 1.5 bar : 65˚C : Red Bronze : WRAS, DIN/DVGW, KIWA

■ Dimensions (mm) R"

■ Ordering Specification BA295 - 1/2 AGB Class 4 Backflow Preventer with 1/2" BSP union connections

BA295

11/4

11/2

284

138

162

135

140

146

220

230

195

208

225

315

345

W (Kg)

1.5

1.55

1.65

4.60

4.70

4.80

■ Operation Class 4 Backflow Preventers function with three pressure zones. The pressure in zone 1 (inlet) is higher than in zone 2, which in turn is higher than in zone 3 (outlet). A discharge valve is connected to zone 2 which will open if the pressure in zone 2 rises to within 0.14 bar of the inlet pressure (a backflow situation). The water from zone 2 discharges to atmosphere, creating an air gap in the line. In this way the danger of back pressure or back siphonage into the supply network is prevented and the drinking water network is protected.

■ Flow Characteristics

BA295 - 11/4 BGB As above, but 11/4" BSP connection 0903733 Replacement Inlet & Discharge check valve insert for 1/2"-1" BSP sizes 0903745 As above, but 11/4"-2" BSP sizes RV295 - 1/2GB Replacement Outlet check valve insert 1 /2"-1" BSP sizes RV295 - 11/4GB As above, but 11/4"-2" BSP sizes TK295 Electronic meter for commissioning and testing the BA295 TKA295 As above, but analogue device © Honeywell Control Products and Systems, Issue 10, 5.26

PRESSURE REDUCING VALVE D06F FEATURES ■

Outlet pressure set by turning the adjustment knob Set pressure directly indicated on the set point scale ■

Adjustment spring not in contact with potable water ■

2 0

bar

Valve insert is of high quality synthetic material and can be fully exchanged ■

Integral fine filter (160 microns) ■

Available without fittings ■

Inlet pressure balancing ■

Light weight ■

Reliable and proven ■

Drop tight

OPTIONS ■ 1

/2" and 3/4" Female BSP connections ■

15mm and 22mm connections

APPLICATION The DO6F Pressure Reducing Valve available through specialised water product distributors protects domestic, commercial and industrial applications against excessive water supply pressure. Installing Pressure Reducing Valves water consumption and noise from water hammer is reduced and over pressure damage is avoided. Set outlet pressure can be maintained even when there is wide inlet pressure fluctuation. A drop tight seal means outlet water pressure will not increase when there is no flow.

NON-ELECTRIC CONTROLS

■

PRESSURE REDUCING VALVE

D06F

■ Installation

■ Specification

The DO6 Pressure Reducing Valve (PRV) must be installed in a horizontal orientation, with a filter bowl downwards. A straight piece of pipe no shorter than 5 times outlet diameter should be installed from the outlet before any pipework bends.

Maximum Inlet Water Pressure Adjustable Outlet Pressure Minimum Pressure Drop Maximum Water Temperature Valve Body Material Approvals

: 16 bar (ZH version)*, 25 bar (B version)* : 1.5 – 6.0 bar ** : 1.0 bar : 40˚C (ZH version), 70˚C (B version) : DZR Brass : WRAS, DIN/DVGW

The installer should ensure that the installation complies with the requirements of the “Water Supply (Water Fittings) Regulations 1999”.

* Recommended maximum inlet : outlet ratio is 5 : 1. If higher inlet pressures, two PRVs in series should be fitted to ‘step-down’ the pressure. ** Models are available with 0.2 - 2 bar outlet pressures (D06FN) or 1.5 - 12 bar outlet pressures (D06FH). Contact Honeywell for further information.

Good access must be allowed for commissioning and maintenance.

■ Dimensions (mm)

■ Ordering Specification D06F-.....ZH* PRV with male BSP union connection & black plastic filter bowl, suitable for water up to 40˚C D06F-.....B* PRV with male BSP union connection & brass filter bowl, suitable for water up to 70˚C *.....= (R) connection size ES06F - 1/2 A Replacement filter insert for 1/2" & 3/4" DO6F ES06F - 1B As above, but for 1" & 11/4" DO6F ES06F - 11/2 A As above, but for 11/2" & 2" DO6F

11/4

11/2

111

173

126

100

105

130

140

160

180

200

225

255

Kvs

2.4

3.1

5.8

5.9

12.6

12.0

0.8

1.0

1.4

2.0

3.3

4.5

m /h

■ Operation Spring loaded pressure reducing valves operate by means of a force equalising system. The force of a diaphragm operates against the force of an adjustment spring. If the outlet pressure and therefore the diaphragm force fall because water is drawn, the then greater force of the spring causes the valve to open. The outlet pressure then increases until the forces between the diaphragm and the spring are equal again. The inlet pressure has no influence in either opening or closing of the valve; pressure equalising occurs on the outlet side.

■ Flow Characteristics [l/s]

[m3/h] 50

D06FA - 1/2 Replacement valve insert for 1/2" & 3/4" DO6F

R 11/2" R 2"

R 11/4" R 1" R 3/4" R 1/2"

10 5

D06FA - 1B As above, but for 1" & 11/4" DO6F

1 0,5 1

D06FA - 11/2 As above, but for 1½" & 2" DO6F

0,5

Flow V

0,1

0,1 0,01 Pressure drop in valve Δp

[bar] 0,05

0,1

0,5

REVERSE RINSING FILTER F76S FEATURES ■

Fine filtered water ■

■

Filtered water supplied even during rinsing ■

Large filter surface ■

Filter insert fully interchangeable ■

Reliable and simple construction

OPTIONS ■ 1

/2" to 2" BSP connections ■

20 to 200 µm filter mesh size ■

Automatic rinsing actuator ■

Blocked filter detector

APPLICATION The F76S reverse rinsing filters ensure a continuous supply of filtered water, The fine filter prevents ingress of foreign bodies, for example rust particles, sand and jointing compound. The filters are fully WRAC approved. The filter can be easily flushed clean by opening the quarter turn valve at the bottom of the filter bowel. Typically, these valves are to be fitted to inline to the mains supplies of domestic, commercial and industrial premises.

NON-ELECTRIC CONTROLS

Patented in-service reverse rinsing system

REVERSE RINSING FILTER

F76S

■ Installation

■ Specification

The F76S must be installed in a horizontal orientation, with the discharge valve pointing downwards and connected to a suitable drainage point.

Maximum Inlet Water Pressure Minimum Inlet Water Pressure Maximum Water Temperature Valve Body Material Approvals

The installer should ensure that the installation complies with the requirements of the “Water Supply (Water Fittings) Regulations 1999”.

: 10 bar : 1.5 bar : 65˚C : Red Bronze : WRAS, DIN/DVGW

■ Dimensions (mm)

Good access must be allowed for commissioning and maintenance.

■ Ordering Specification

11/4

11/2

449

453

532

350

351

417

110

130

150

170

178

209

222

246

267

W (Kg)

2.9

3.1

3.3

4.0

4.8

F76S-….AA Reverse rinsing filter with 100µm mesh F76S-….AB Reverse rinsing filter with 20µm mesh F76S-….AC Reverse rinsing filter with 50µm mesh

■ Operation

F76S-….AD Reverse rinsing filter with 200µm mesh

The filter insert is divided into two parts. In the normal position only the lower, larger section is in contact with the water flowing outside to in. When in reverse rinsing mode, water passes through an upper filter section, simultaneously passing inside the filter bowl making water flow inside to out (in both upper and lower filters). A rotating impeller inside the filter bowl facilitates the cleaning process. Waste from the filter is flushed out to a drain through a ball valve. The filter automatically switches back to normal operating position when the ball valve is closed.

F76S-….AAM Reverse rinsing filter with 100µm mesh F76S-….ACM Reverse rinsing filter with 50µm mesh And red bronze filter bowl *..... = (R) connection size Z11S-A Automatic rinsing actuator (240 VAC). Provides automatic scheduling flushing of F76S filter

■ Flow Characteristics

Z11S-B As above, but 24VAC DDS76- 1/2 A Pressure switch which will detect blocked filter and operate a Z11S.For 1 /2" & 3/4" F76S sizes only DDS76-1 A As above but 1" & 11/4" F76S sizes DDS76-1 1/2 A As above but 1" & 2" F76S sizes

SECTION SIX Honeywell is a major supplier of gas valves for use on domestic boiler and warm air appliances, a position we have maintained for over 40 years. Honeywell have continually set new standards in the gas valve field. Products such as ICGC, Compact & MN have been used in the past to meet the demands of the manufacturers. Changes in legislation have demanded new approaches to gas valve design such as Combined Valve & Ignition (CVI). This is a valve that combines the ignition electronics and provides a platform for all of todayâ&#x20AC;&#x2122;s and tomorrowâ&#x20AC;&#x2122;s boiler applications. Due to the differing requirements for some recent applications, replacement components will only be available from the original appliance manufacturer. Always check the appliance instructions before carrying out service work.

Pilot burners have the type number (e.g. Q314, Q359, etc) together with the bracket type and target tip style stamped on them. Replacements must always be the same as those fitted as original equipment, unless the appliance manufacturer states otherwise. When ordering replacement injectors it is important to identify the pilot burner and the type of gas (i.e. Natural or LPG). For the majority of applications where a Honeywell thermocouple was fitted as original equipment, the replacement will be the Q309A Tradeline unit.

Replacement Gas Valves Gas Spares

6.1 6.2, 6.3

SPARES â&#x20AC;&#x201C; GAS VALVES

Equally important in the correct functioning of gas appliances are the pilot burner and thermocouple that operates in conjunction with the gas valve.

REPLACEMENT GAS VALVES The current range of ‘VK’ gas valves, ‘VR’ gas valves and ignition boards are all specified, manufactured and approved for use only in the appliance they are fitted to. Information regarding replacement of these components must be obtained from the appliance manufacturer in question. Listed below is the range of ‘Tradeline’ products that are still available. COMPLETE REPLACEMENT VALVES AND O.S. NUMBER

I.C.G.C.

TO REPLACE 1

Step Open or ‘Softlite’ /2 inch or 3/4 inch BSP inlet/outlet I.C.G.C. gas controls dating back to 1970.

V4400C1237 – 230VAC V8800C1127 – 24VAC

Step Open or ‘Softlite’ 230V 1/2 inch BSP inlet/outlet Compact gas control dating back to 1976.

V4600C1086 - 230VAC V8600C1053 - 24VAC COMPACT MODUREG

‘Softlite’ 24V 1/2 inch BSP inlet/outlet Compact Modureg gas control as fitted to combination boilers with standing pilot.

V8600N2115 COMPACT MODUREG

All 230V basic ‘MN series’ valves which are fitted with an overall cover. On applications with standing pilot dating back to 1983.

SPARES – GAS VALVES

COMPACT

6.1

REPLACEMENT GAS VALVES COMPLETE REPLACEMENT VALVES AND O.S. NUMBER

MN SERIES

TO REPLACE

All 230V basic ‘MN series’ valves which are fitted with an overall cover. On applications with intermittent pilot ignition dating back to 1984.

VR4700E1026 – 230VAC Valve shown without cover

MN SERIES

All 230V basic ‘MN series’ valves which are fitted with a cover over the solenoid coil only. On applications with standing pilot only.

V4700E1064 – 230VAC

THERMOCOUPLE

Q309A 2788

APPLICATION

SPECIFICATION

A Q309A thermocouple in conjunction with a pilot burner provides a flame proving function in a standing pilot application.

Output Pull in time Drop out time

: 20 to 28 mV : 30 sec max. : 60 sec max.

Max. recommended temperatures

Hot junction : 650˚C As long as the pilot flame is present, the millivolt output from Cold junction : 415˚C the thermocouple keeps the safety Recommended pilot burners valve in the combination gas Q314, Q349, Q359, Q385. controlopen, allowing main gas to DIMENSIONS flow to the appliance Lead length : 900mm upon demand. Pilot burner nut : 7/16" Power unit nut : 11/32"

GAS SPARES TRADELINE REPLACEMENT PART AND O.S. NUMBER

230VAC OPERATOR (black plastic)

TO FIT THESE VALVES I.C.G.C.

COMPACT & COMBI COMPACT

COMPACT MODULEC

V4400A V4400B V4400C V4400D V4400F V4400G V4400H V4400P V4400Q

V4600A V4600B V4600C V4600D V4645C

V4635A V4635C

V8800A V8800B V8800C V8810A V8810C

V8600A V8600B V8600C V8600D

V8635A V8635C

COMPACT MODUREG

CVI

V404A1154 24VAC OPERATOR (blue plastic)

V8800M V8800N

15 VDC OPERATOR (white plastic)

V8600M V8600N

V704A1017 PRESSURE REGULATOR FOR NATURAL GAS 2.5 to 20 m.bar

V4400A V4400C V4400F V4400G V4400H

V4600A V4600C V4645A V4645C

V5306E1010 PRESSURE REGULATOR 5 to 50 m.bar

V4400F V4400G

VK4100A VK4100C

SPARES – GAS VALVES

V804A1098

6.2

GAS SPARES TRADELINE REPLACEMENT PART AND O.S. NUMBER

STEP PRESSURE REGULATOR 2.5 to 18 m.bar (2 m.bar step)

TO FIT THESE VALVES I.C.G.C.

COMPACT & COMBI COMPACT

COMPACT MODULEC

COMPACT MODUREG

CVI

V4400C V4400H

V5307E1019 MODULEC P.R.V. FOR NATURAL GAS

V4635A V4635C V8635A V8635C

V5335A2657 MODUREG P.R.V. FOR NATURAL GAS 24 VDC 1.5 to 20 m.bar (green coil)

V4600N V8600N VR4601M VR4601N VR4605M VR4605N

V7335A2125 POWER UNIT

V4400A V4400B V4400C V4400D V8800A V8800B V8800C V8810A V8810C

45.002.776-012 POWER UNIT

BASIC “MN” ON/OFF

SERVO “MN” ON/OFF

“MN” MODUREG

‘MN’ HI-LO

V4700E V8700E

V4700A V4700C V8700A V8700C

V4700M V4700N V8700M V8700N

V4700P V4700Q V8700P V8700Q

CVI

GAS SPARES TRADELINE REPLACEMENT PART AND O.S. NUMBER

24VAC SOLENOID COIL (blue coil)

TO FIT THESE VALVES BASIC “MN” ON/OFF

SERVO “MN” ON/OFF

“MN” MODUREG

‘MN’ HI-LO

V8700E VR8700E VR8705E

VR8700A VR8700C VR8700D VR8705A VR8705C VR8705D

VR8700M VR8700N VR8705M VR8705N

VR8700P VR8700Q VR8705P VR8705Q

V4700E VR4700E VR4705E

VR4700A VR4700C VR4700D VR4705A VR4705C VR4705D

VR4700M VR4700N VR4705M VR4705N

VR4700P VR4700Q VR4705P VR4705Q

CVI

45.900.406-001 230VAC SOLENOID COIL (red coil)

230VAC SOLENOID COIL (black coil)

COMPACT AUTOMATIC

VR4601A to V series (Bottom connection type) VR4605A to V series (Bottom connection type)

45.900.406-004 24VAC SOLENOID COIL (blue coil)

COMPACT AUTOMATIC

VR8601A to V series (Bottom connection type) VR8605A to V series (Bottom connection type)

45.900.406-005

Note: 24Vac Top connection type is not available as a spare.

220/240VAC SOLENOID COIL (black coil)

COMPACT AUTOMATIC

SPARES – GAS VALVES

45.900.406-003

VR4601A to V series (Top connection type) VR4605A to V series (Top connection type)

6.3

GAS SPARES TRADELINE REPLACEMENT PART AND O.S. NUMBER

TO FIT THESE VALVES BASIC “MN” ON/OFF

SERVO “MN” ON/OFF

OPERATOR/REGULATOR 230VAC SERVO FAST OPEN (blue coil)

“MN” MODUREG

‘MN’ HI-LO

CVI

V4700A VR400A VR4705A

V4347A4033 OPERATOR/REGULATOR 230VAC SERVO SOFTLITE

V4700C VR4700C VR4705C*

OPERATOR/REGULATOR 230VAC SERVO SOFTLITE (blue coil)

V4800C VR8700C VR8705C*

V4347C4048 V4347C4063*

*Valves for direct burning ignition systems have 5m.bar Softlite setting.

SPARES – GAS VALVES

V4347C4070 V4347C4096*