CRESTRON GREEN LIGHT™ Architectural Dimming Introduction CRESTRON GREEN LIGHT architectural dimming cabinets come pre-configured with GLX architectural dimming and switching modules already installed. In addition, branch circuit breakers come preinstalled and prewired to the modules. The cabinets only require installation and wiring of feed and load circuits. Industry Compliance The cabinet and modules are Listed to applicable UL Standards and requirements by Underwriters Laboratories Inc.
Architectural Dimming CRESTRON GREEN LIGHT™ Physical Description This section shows the exterior and interior dimensions of the CRESTRON GREEN LIGHT Architectural Dimming cabinet.
CRESTRON GREEN LIGHT™ Architectural Dimming Interior Dimensions of CRESTRON GREEN LIGHT Architectural Dimming Cabinets (GLE-XXX-Xx2, left; GLE-XXX-Xx4, right) W1 W2 W3 W3 W1 W2 W4 W3 W3 W5 W3 W3 H1 H1 GROUND LUG GROUND LUG GROUND BARS GROUND BARS SERVICE SCREWDRIVER SERVICE SCREWDRIVER Interior Dimensions of CRESTRON GREEN LIGHT Architectural Dimming Cabinets GLE-120 GLE-277 DIMENSION 2X2 3X2 2X4 3X4 2X2 3X2 2X4 3X4 H1 14 7/8” (378 mm) 18 1/4” (464 mm) 14 7/8” (378 mm) 14 7/8” (
Architectural Dimming CRESTRON GREEN LIGHT™ Installation Observe the following when installing the cabinet: • The cabinet must be mounted by a licensed electrician in accordance with all national and local codes. Refer to the diagram below for specific requirements. • Allow adequate clearance in front of the cover for servicing. • The cabinet is designed for surface mounting on a wall. • Cabinets are intended for indoor use only.
CRESTRON GREEN LIGHT™ Architectural Dimming Wiring NOTE: All wiring must be installed in accordance with all local and national electrical codes. NOTE: Refer to the torque settings specified on pages 6, 7 and 8. CRESTRON GREEN LIGHT cabinets are shipped with GLX modules installed and prewired to the branch circuit breakers.
Architectural Dimming CRESTRON GREEN LIGHT™ Feed Wiring (Section A) Feed Wiring for MLO and MCB Applications MCB BREAKER DETAIL MLO BREAKER DETAIL NEUTRAL LUG "B" "C" PHASE PHASE "A" PHASE NEUTRAL LUG NEUTRAL BUS "A" PHASE "B" PHASE NEUTRAL BUS "C" PHASE GROUND LUG GROUND LUG GROUND BARS GROUND BARS Refer to the following table for information on wiring the feed to the panel.
CRESTRON GREEN LIGHT™ Architectural Dimming Load Wiring (Section B) CAUTION: Bypass jumpers are provided on each output to allow testing and to protect the module during installation. The jumper shorts the L, SW and DM terminals so that the load circuit is energized when the branch breaker is on. Do not remove the bypass jumper until all feed and load wiring has been completed, and the circuits have been tested for electrical faults. NOTE: Use copper conductors only – rated 75°C.
Architectural Dimming CRESTRON GREEN LIGHT™ The GLX-DIMFLV8 also requires wiring the terminals for 0-10 VDC control wire. Refer to the following diagram when connecting the dimmable ballast. Each control wire terminal accepts one 12 – 28 AWG wire. 0-10 VDC Control Wiring for GLX-DIMFLV8 Only TO "+" ON 4-WIRE LOADS (PURPLE) TO "-" ON 4-WIRE LOADS (GRAY) 2.
CRESTRON GREEN LIGHT™ Architectural Dimming Connector Wiring POWER: 24 VDC JUMPERED FROM NET PORT or EXTERNAL SUPPLY. PROVIDES CRESNET POWER TO THE MODULES RED WHITE NET: TO CONTROL SYSTEM AND OTHER CRESNET DEVICES MODULES: TO GLX MODULES BLUE BLACK RED WHITE BLUE BLACK OVERRIDE: FROM OTHER CABINET; FROM ALARM, ETC.
Architectural Dimming CRESTRON GREEN LIGHT™ To power the modules externally from a Cresnet 24 VDC power supply, connect the external power supply to the EXT and G pins on the POWER supplied connector as shown in the following diagram. Providing Cresnet Power Externally When properly connected and receiving 24 VDC power externally, the green LED next to the MODULES port will light. Under normal operation, each lighting module will draw power from the line voltage on circuit 1.
CRESTRON GREEN LIGHT™ Architectural Dimming Testing Manual Control A lighting module can be manually controlled from its front panel. Switch Function The GLX-HSW8 is a power switching module that can be used to turn loads on and off. The GLX-DIM6 and the GLX-DIMFLV8 are dimming modules whose outputs can be set to operate as dimmable or non-dimmable outputs. The state of each output can be manually controlled from the front panel.
Architectural Dimming CRESTRON GREEN LIGHT™ Save Override Settings The state of each output can be saved as an override setting, which can be automatically recalled when the Override mode is enabled. NOTE: The control system program has a setting that can prevent locally saving the override state. If this setting is enabled, the display shows “Er” when trying to save override states. For more information, refer to the SIMPL Windows help file.
CRESTRON GREEN LIGHT™ Architectural Dimming Problem Solving Troubleshooting The following table provides corrective action for possible trouble situations. If further assistance is required, please contact a Crestron customer service representative. Troubleshooting TROUBLE POSSIBLE CAUSE(S) CORRECTIVE ACTION Module(s) does not function. Power not delivered to the module.
Architectural Dimming CRESTRON GREEN LIGHT™ Appendix A: Setting Module Net IDs The following procedure will normally be performed by an authorized Crestron representative as part of the System Commissioning phase. For system wiring and basic testing as described on pages 5 and 11, it is not necessary to perform this step.
CRESTRON GREEN LIGHT™ Architectural Dimming Appendix B: Module Specifications Specifications for the GLXP modules are listed in the following table.
Architectural Dimming CRESTRON GREEN LIGHT™ Return and Warranty Policies Merchandise Returns / Repair Service 1. No merchandise may be returned for credit, exchange or service without prior authorization from CRESTRON. To obtain warranty service for CRESTRON products, contact an authorized CRESTRON dealer. Only authorized CRESTRON dealers may contact the factory and request an RMA (Return Merchandise Authorization) number.