GRX-TVI Control Interface 100-127V and 220-240V/CE
English
Phase Control to 0-10V Installation and Operation Instructions Read Before Installing Occupant Copy
Mounting 0-10V INTERFACE CONTROL Control Input: 100-120V, 220-240V 50/60Hz Switched Output: 100-277
COOPERSBURG, PA 18036 U.S.A. G 2 CB 144-317 Rev. 1.9
Ratings
Find a suitable location for mounting. n Decide on the proper location for the GRX-TVI (NEMA Type 1 enclosure, indoor use only). See System Wiring Layout below. n The environment where the GRX-TVI is placed must have an ambient temperature range of 32—104 °F (0—40 °C). n Mount the enclosure vertically on a wall (screws not provided). See Mounting Diagram below. n Mounting method must be able to support weight and forces applied during installation. n Iinternal relays will click while in operation — mount where audible noise is acceptable.
GRX-TVI
®
®
Load Type Switched Control GRX-TVI Input Rating
Incandescent Fluorescent Magnetic Low-voltage
16A 5A 16A
Electronic Low-voltage
16A
Neon/Cold Cathode Motor
16A 1/4 HP@120V 1/2 HP@277V
Ratings
IH2 0.02A IDH2 0.1A
✔
0-10V
Output Rating
Max. 0.3A
Class 2
ACN 003 715 277
Load Type Switched Switched µ
Control GRX-TVI Input Rating 10A
IH2 0.02A IDH2 0.1A
5AX 10A 10A 10A
0-10V
Output Rating
Max. 0.3A
PELV
Description The GRX-TVI provides 0-10V control and ballast switching capabilities in one enclosure. The GRX-TVI gives GRAFIK Eye 3000 Series Control Units the ability to control any 0-10V ballasts powered by 100V-277V (ballast must provide 0-10V sourcing of current) and provides switching relays that can handle the in-rush current for a circuit of ballasts. The GRX-TVI gives a GRAFIK Eye 3000 Series Control Unit the ability to both dim and switch electronic ballasts, such as Lutron's Eco-10 ™ (TVE models). The GRX-TVI can also be used to switch any of the load types listed below.
System Wiring Layout 0-10V Control Fluorescent Zone/Load 1 0-10V Ballast
0-10V Control Fluorescent Zone/Load 1 0-10V Ballast
Ballast
Switched Fluorescent Zone/Load 2 GRXTVI
GRXTVI
Product Specifications
Incandescent Zone/Load 3
FEATURES.....................Provides a Class 2/PELV isolated 0-10V output signal that conforms to EN60929 and IEC60929 Accepts a constant-gate drive fluorescent signal (100-127V, 220-240V, 50/60Hz) INPUT POWER RATING ................100-127/220-240V, 50/60Hz H2/L2 TERMINAL.........................20mA INPUT RATING DH2/DL2 TERMINAL.....................100mA INPUT RATING 0-10V OUTPUT RATING ...............10µA-300mA - Sinks current only (maximum 150 ballasts)
Power from Distribution Panel LUTRON
LUTRON
LUTRON
Class 2/PELV Accessory Controls
Control Unit
Note: When using a Control Unit, a GRX-TVI is required for each 0-10V fluorescent zone. (A 3-zone Control Unit with two fluorescent zones and one incandescent zone is shown as an example.)
Mounting Diagram 230V (CE)
Source/Load Type Fluorescent: Lutron Eco-10T (TVE Series) Electronic Capacitive Non-Dim Other Manufacturer’s 0-10V Ballasts (0-10V source only) Incandescent
—
100-127V/ 200-277V
Four Mounting Holes
Four Screws
0.25 in. (6mm) Secure Cover FourDiameter Mounting- Holes Four Screws Secure Cover Diameter: 0.25 in. (6 mm)
16A
10A
16A
10A
16A
GRX-TVI
®
0-10V INTERFACE CONTROL Control Input: 100-120V, 220-240V 50/60Hz Switched Output: 100-277
COOPERSBURG, PA 18036 U.S.A. G 2 CB 144-317 Rev. 1.9
Ratings
®
Load Type Switched Incandescent
10A 10A
Low-Voltage
16A 16A
Control GRX-TVI Input Rating
16A
Fluorescent Magnetic Low-voltage
5A 16A
Electronic Low-voltage Neon/Cold Cathode
16A 16A
Motor
1/4 HP@120V 1/2 HP@277V
IH2 0.02A IDH2 0.1A
✔
Ratings
0-10V
Output Rating
Max. 0.3A
Class 2
ACN 003 715 277
Load Type Switched
10A
Metal Halide
10A
Neon/Cold Cathode Motors
16A
11.75 in. in. 11.75 (298 mm) (298 mm)
Switched µ
Control GRX-TVI Input Rating 10A 5AX
IH2 0.02A IDH2 0.1A
10A 10A 10A
0-10V
Output Rating
Max. 0.3A
PELV
12.5 in. 12.50 in. (318 mm) mm) (318
Wall
WALL
16A
1/4HP @ 100-120V 1/2HP @ 200-277V 1/2HP @ 230V CE Two #12-20AWG (0.5-2.5 mm2) conductors per terminal.
MOUNTING
NEMA Type 1 enclosure, indoor use only.
ENVIRONMENTAL
32—104 ˚F (0—40 ˚C).
WEIGHT
4.25 lb. (2kg)
4.0 in. 4.0 in. (102 mm) (102 mm)
6.10 in. 6.10 (155 mm) (155 mm)
3.30 in. 3.30 in. (84 mm) (84 mm)
Italiano
TERMINALS
220-240V/CE Control Interface Important Installation Information Install in accordance with all national and local electrical codes. Check for short circuited loads during new installations before wiring the GRX-TVI. Caution:
Multiple feeds may enter this enclosure. Locate and lock each feed circuit breaker/MCB in the OFF position before wiring the Interface.
Proper short circuit and overload protection must be provided at the distribution panel. You can use up to a 20A (16A for CE) maximum circuit breaker/MCB or equivalent (tripping curve C according to IEC 898/EN60898 is recommended) with adequate short circuit breaking capacity for your installation. Terminal blocks are rated for two #12-22 AWG (0.5-2.5 mm2) wires per terminal. Strip 3/8 in. (10 mm) of insulation from wires. Wiring Diagram A shows a GRX-TVI wired from one distribution panel. If the power requirement of the complete system is less than an MCB/circuit breaker rating, one feed can be jumpered inside the enclosure (as shown).
10mm (3/8in.)
Use only if your line/mains voltage is 220-240V.
0-10 Volt
L1/H1 100-277V N1 N1 SL1/SH1
— The label shows two separate Hot/Live terminals (L1/H1 & L2/H2). L1/H1 is the Hot/Live feed to power the lighting load. L2/H2 is the Hot/Live feed that powers internal circuitry of the GRXTVI. L2/H2 has a 100-127V connection and a 220-240V connection - use only the one corresponding to line voltage for your application.
L2/H2 100-127V N2 DL2/DH2
Use the internal terminal block label to see where to land wires.
L2/H2 220-240V/CE
Wiring Diagram B shows a GRX-TVI wired from two separate distribution panels that may be different phases or voltages.
Note 1:
Not all terminal blocks receive a connection.
Note 2:
The power feed to the Control Unit and L2/H2 of the GRXpanel. TVI must be the same phase! Use only if your line/mains voltage is 120-127V. Class 2/PELV, 0-10V wiring from a ballast to the GRX-TVICE must be separated from the power wiring. Enter the Class 2/PELV wires through the knockout adjacent to the 0-10V terminal blocks. The Nomex® barrier ensures separation and is flexible to allow access to the terminals. The barrier must be in place when installation is complete.
Input from distribution
GRX-TVI Internal Terminal Block Label Definitions Use only one input according to Input Voltage: L2/H2 240V L2/H2 127V N2 DL2/DH L1/H1 N1 SL1/SH1 + -
2
Power input for GRX-TVI control (line/mains voltage must be 220-240V) Power input for GRX-TVI control (line/mains voltage must be 100-127V) Neutral for GRX-TVI control GRAFIK Eye 3000 Series Control Unit Lighting Zone connection (Phase Control Input to GRX-TVI) Power input for lighting load Neutral for lighting load (2 terminals provided and internally tied together — one for input neutral and one for load neutral) Switched output to power lighting load 0-10V control signal wires (ballast must provide a 0-10V source only)
Wiring Diagram A: 220-240V/CE GRX-TVI — 1 Distribution Panel
N1 SL1/SH1
0-10 Volt +
–
0-10V Max 0.3A
NEUTRAL EARTH/GROUND CONNECTIONS
L2/H2 is the Hot/Live feed that powers the internal circuitry of the GRX-TVI. Use L2/H2 220-240V/CE only if your line/mains voltage is 220-240V.
0-10 Volt
N1
Load Switched
L1/H1 100-277V N1 N1 SL1/SH1
L1/H1 100277V
L2/H2 100-127V N2 DL2/DH2
N2 DL2/DH2
Control Inputs
Line/Mains Voltage: 220-240V L2/H2 220-240V/CE
220- 100240V 127V L2/H2
L1/H1 N1 N1 SL1/SH1
L2/H2 220-240V L2/H2 100-120V N2 DL2/DH2
GRX-TVI
0-10V Control Signal Wires - DO NOT CONNECT TO LINE VOLTAGE. Lutron is not liable for damage due to miswiring.
– + SL1/SH1 N1
Earth/Ground
220-240V
GRX-3000
0-10V Ballast
Switched Hot/Live
Dimmed Hot/Live
Neutral – + SL1/SH1 N1
Neutral LUTRON
Hot/Live
EARTH/GROUND CONNNECTIONS
0-10V Ballast Earth/Ground
Use 20A (16A CE) maximum circuit breaker/MCB
Hot/Live Distribution Panel
N
To additional ballasts
Neutral Earth/Ground
Wiring Diagram B: 220-240V/CE GRX-TVI — 2 Distribution Panels
N1 SL1/SH1
0-10 Volt +
–
0-10V Max 0.3A
NEUTRAL EARTH/GROUND CONNECTIONS
L2/H2 is the Hot/Live feed that powers the internal circuitry of the GRX-TVI. Use L2/H2 220-240V/CE only if your line/mains voltage is 220-240V.
0-10 Volt
N1
Load Switched
L1/H1 100-277V N1 N1 SL1/SH1
L1/H1 100277V
L2/H2 100-127V N2 DL2/DH2
N2 DL2/DH2
Control Inputs
Line/Mains Voltage: 220-240V L2/H2 220-240V/CE
220- 100240V 127V L2/H2
L1/H1 N1 N1 SL1/SH1
L2/H2 220-240V L2/H2 100-120V N2 DL2/DH2
GRX-TVI
0-10V Control Signal Wires - DO NOT CONNECT TO LINE VOLTAGE. Lutron is not liable for damage due to miswiring.
– + SL1/SH1 N1
220-240V
GRX-3000
0-10V Ballast Earth/Ground
Switched Hot/Live
Dimmed Hot/Live
Neutral – + SL1/SH1 N1
Neutral LUTRON
Hot/Live
EARTH/GROUND CONNNECTIONS
0-10V Ballast Earth/Ground
Use 20A (16A CE) maximum circuit breaker/MCB
Hot/Live Distribution Panel
N
Neutral Earth/Ground
To additional ballasts Note:
Ballast must provide a 0-10V source only!
Hot/Live Distribution Panel
N
Neutral Earth/Ground
3
100-127V Control Interface Important Installation Information Install in accordance with all national and local electrical codes. Check for short circuited loads during new installations before wiring the GRX-TVI. Caution:
Multiple feeds may enter this enclosure. Locate and lock each feed circuit breaker/MCB in the OFF position before wiring the Interface.
Proper short circuit and overload protection must be provided at the distribution panel. You can use up to a 20A (16A for CE) maximum circuit breaker/MCB or equivalent (tripping curve C according to IEC 898/EN60898 is recommended) with adequate short circuit breaking capacity for your installation. Terminal blocks are rated for two #12-22 AWG (0.5-2.5 mm2) wires per terminal. Strip 3/8 in. (10 mm) of insulation from wires. Wiring Diagram C shows a GRX-TVI wired from one distribution panel. If the power requirement of the complete system is less than an MCB/circuit breaker rating, one feed can be jumpered inside the enclosure (as shown).
10mm (3/8in.)
Use only if your line/mains voltage is 220-240V.
0-10 Volt
L1/H1 100-277V N1 N1 SL1/SH1
— The label shows two separate Hot/Live terminals (L1/H1 & L2/H2). L1/H1 is the Hot/Live feed to power the lighting load. L2/H2 is the Hot/Live feed that powers internal circuitry of the GRXTVI. L2/H2 has a 100-127V connection and a 220-240V connection - use only the one corresponding to line voltage for your application.
L2/H2 100-127V N2 DL2/DH2
Use the internal terminal block label to see where to land wires.
L2/H2 220-240V/CE
Wiring Diagram D shows a GRX-TVI wired from two separate distribution panels that may be different phases or voltages.
Note 1:
Not all terminal blocks receive a connection.
Note 2:
The power feed to the Control Unit and L2/H2 of the GRXpanel. TVI must be the same phase! Use only if your line/mains voltage is 120-127V. Class 2/PELV, 0-10V wiring from a ballast to the GRX-TVICE must be separated from the power wiring. Enter the Class 2/PELV wires through the knockout adjacent to the 0-10V terminal blocks. The Nomex® barrier ensures separation and is flexible to allow access to the terminals. The barrier must be in place when installation is complete.
Input from distribution
GRX-TVI Internal Terminal Block Label Definitions Use only one input according to Input Voltage: L2/H2 240V L2/H2 127V N2 DL2/DH L1/H1 N1 SL1/SH1 + -
4
Power input for GRX-TVI control (line/mains voltage must be 220-240V) Power input for GRX-TVI control (line/mains voltage must be 100-127V) Neutral for GRX-TVI control GRAFIK Eye 3000 Series Control Unit Lighting Zone connection (Phase Control Input to GRX-TVI) Power input for lighting load Neutral for lighting load (2 terminals provided and internally tied together — one for input neutral and one for load neutral) Switched output to power lighting load 0-10V control signal wires (ballast must provide a 0-10V source only)
Wiring Diagram C: 100-127V GRX-TVI — 1 Distribution Panel
N1 SL1/SH1
0-10 Volt +
–
0-10V Max 0.3A
NEUTRAL
L2/H2 is the Hot/Live feed that powers the internal circuitry of the GRX-TVI. Use L2/H2 100-127V only if your line/mains voltage is 120-127V.
EARTH/GROUND CONNECTIONS
0-10 Volt
N1
Load Switched
L1/H1 100-277V N1 N1 SL1/SH1
L1/H1 100277V
L2/H2 100-127V N2 DL2/DH2
N2 DL2/DH2
Control Inputs
Line/Mains Voltage: 120-127V L2/H2 220-240V/CE
220- 100240V 127V L2/H2
L1/H1 N1 N1 SL1/SH1
L2/H2 220-240V L2/H2 100-120V N2 DL2/DH2
GRX-TVI
0-10V Control Signal Wires - DO NOT CONNECT TO LINE VOLTAGE. Lutron is not liable for damage due to miswiring.
– + SL1/SH1 N1
120-127V
GRX-3000
0-10V Ballast Earth/Ground
Switched Hot/Live
Dimmed Hot/Live
Neutral – + SL1/SH1 N1
Neutral LUTRON
Hot/Live
EARTH/GROUND CONNNECTIONS
0-10V Ballast Earth/Ground
Use 20A (16A CE) maximum circuit breaker/MCB
Hot/Live Distribution Panel
N
To additional ballasts
Neutral
Note:
Earth/Ground
Ballast must provide a 0-10V source only!
Wiring Diagram D: 100-127V GRX-TVI — 2 Distribution Panels
0-10 Volt
L1/H1 N1 N1 SL1/SH1 N1 SL1/SH1
+
–
0-10V Max 0.3A
NEUTRAL EARTH/GROUND CONNECTIONS
0-10 Volt
N1
Load Switched
L1/H1 100-277V N1 N1 SL1/SH1
L2/H2 is the Hot/Live feed that powers the internal circuitry of the GRX-TVI. Use L2/H2 100-127V only if your line/mains voltage is 120-127V.
L1/H1 100277V
L2/H2 100-127V N2 DL2/DH2
N2 DL2/DH2
Control Inputs
Line/Mains Voltage: 120-127V L2/H2 220-240V/CE
220- 100240V 127V L2/H2
Chinese
L2/H2 220-240V L2/H2 100-120V N2 DL2/DH2
GRX-TVI
0-10V Control Signal Wires - DO NOT CONNECT TO LINE VOLTAGE. Lutron is not liable for damage due to miswiring.
– + SL1/SH1 N1
Earth/Ground
120-127V
GRX-3000
0-10V Ballast
Switched Hot/Live
Dimmed Hot/Live
Neutral
Neutral LUTRON
Hot/Live
EARTH/GROUND CONNNECTIONS
– + SL1/SH1 N1
0-10V Ballast Earth/Ground
Use 20A (16A CE) maximum circuit breaker/MCB
Hot/Live Distribution Panel
N
Neutral
To additional ballasts
Earth/Ground Hot/Live
Distribution Panel
N
Neutral Earth/Ground
5
Operation After wiring is complete, supply power to the GRX-TVI to check for proper operation. ■ With the cover removed, an LED will provide visual feedback about the operation of the system. ■ When power is first applied, the LED will turn on for 8 seconds to indicate start-up mode and then start to flash in one of two ways to indicate the status of the system: 1. Standard Operation ■ The LED will flash at a rate of twice per second to signify proper communication between the Control Unit and the Interface. 2. Incorrect Operation - No Active Input ■ The LED will repeatedly turn on for 1 second then off for 1 second to indicate that there is not an active phase control input to the GRXTVI. Make sure that the phase control dimmer is ON and connected to the GRX-TVI at the terminal block marked DL2/DH2. Check that the corresponding zone for the DL2/DH2 terminal is ON and the light level is not set at the minimum output. ■ When the LED indicates proper input of a phase control signal, then the output can be checked by looking at the load and checking operation from the Control Unit. ■ For non-dimming ballasts, select non-dim load type on the GRAFIK Eye Control Unit and do not connect ballasts to 0-10V terminals. Make sure that the Control Unit is set for Fluorescent Load Type. (Refer to GRAFIK Eye 3000 Series Installer's Guide.) If the load type is not set correctly, proper dimming will not occur.
Troubleshooting Symptom
Possible Cause
Solution
0-10V Ballast does not dim or control unit to the Interface.
Miswire
Verify that LED pulses twice per second. If not, check wiring from phase control unit to the Interface.
Power is OFF
Make sure that the GRAFIK Eye 3000 Series Control Unit is ON.
Miswire
Check for proper polarity of 0-10V signals at terminal blocks. Does it match what is at every ballast? A miswire at any ballast will cause all ballasts to go to the low end.
Incorrect Control Setup
GRAFIK Eye 3000 Series Control Unit is not configured for fluorescent load type.
Miswire
Check that the SL1/SH1 connection goes to the ballasts.
Miswire
Check that the DL2/DH2 connection is actually wired to a phase control input.
Miswire
Load is not connected to SH (SL) terminal.
Miswire
Check that the DL2/DH2 connection is actually wired to a phase control input.
No Power Input
Check that power is applied to the Interface.
Light does not switch on
Light does not switch off
LED is not illuminated
Internet: www.lutron.com E-mail: product@lutron.com WORLD HEADQUARTERS Lutron Electronics Co. Inc., TOLL FREE: (800) 523-9466 (U.S.A., Canada, Caribbean) Tel: (610) 282-3800; International +1- 610-282-3800 Fax: (610) 282-1243; International +1-610-282-1243
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Lutron Electronics Co., Inc. Made and printed in U.S.A. 8/03 P/N 032-119 Rev. B
LIMITED WARRANTY Lutron will, at its option, repair or replace any unit that is defective in materials or manufacture within one year after purchase. For warranty service, return unit to place of purchase or mail to Lutron at 7200 Suter Rd., Coopersburg, PA 18036-1299, postage prepaid. This warranty is in lieu of all other express warranties, and the implied warranty of merchantability is limited to one year from purchase. This warranty does not cover the cost of installation, removal or reinstallation, or damage resulting from misuse, abuse, or improper or incorrect repair, or damage from improper wiring or installation. This warranty does not cover incidental or consequential damages. Lutron’s liability on any claim for damages arising out of or in connection with the manufacture, sale, installation, delivery, or use of the unit shall never exceed the purchase price of the unit. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. Nomex is a registered trademark of E.I. Du Pont de Nemours and Company. Lutron and GRAFIK Eye are registered trademarks; Eco-10 is a trademark of Lutron Electronics Co., Inc. © 2003 Lutron Electronics Co., Inc.