Green Light Express® Power Switching Cabinet GLPX-SW-FT Introduction Crestron Green Light Express® power switching cabinets are available with standard or hinged covers and come pre-configured with GLXX switching modules already installed. The cabinets only require installation and wiring of feed and load circuits. Regulatory Compliance The cabinet and modules are Listed to applicable UL Standards and requirements by Underwriters Laboratories Inc.
Power Switching Cabinet GLPX-SW-FT Crestron Green Light Express® Physical Description This section shows the dimensions of the Crestron Green Light Express power switching cabinets. Dimensions of GLPX-SW-FT-8 , -16, -24 Power Switching Cabinets (Front, Side and Bottom View) ® 2 • Crestron Green Light Express Power Switching Cabinet GLPX-SW-FT Installation Guide – DOC.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT Dimensions of GLPX-SW-FT-8 , -16, -24 (Shown Below) Power Switching Cabinets (Internal View) * Installed GLXX modules come with additional tie wrap holders. Installation Guide – DOC.
Power Switching Cabinet GLPX-SW-FT Crestron Green Light Express® Dimensions of GLPX-SW-FT-32, -40, -48, -56 Power Switching Cabinets (Front, Side and Bottom View) ® 4 • Crestron Green Light Express Power Switching Cabinet GLPX-SW-FT Installation Guide – DOC.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT Dimensions of GLPX-SW-FT–32, -40, -48, -56 (Shown Below) Power Switching Cabinets (Internal View) * Installed GLXX modules come with additional tie wrap holders. Installation Guide – DOC.
Power Switching Cabinet GLPX-SW-FT Crestron Green Light Express® Dimensions of GLPX-SW-FT-24-HC Power Switching Cabinets (Front and Side View) NOTE: Bottom view is shown on page 12. ® 6 • Crestron Green Light Express Power Switching Cabinet GLPX-SW-FT Installation Guide – DOC.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT Dimensions of GLPX-SW-FT-24-HC Power Switching Cabinets (Internal View) Installation Guide – DOC.
Power Switching Cabinet GLPX-SW-FT Crestron Green Light Express® Dimensions of GLPX-SW-FT-56-HC Power Switching Cabinets (Front and Side View) NOTE: Bottom view is shown on page 12. ® 8 • Crestron Green Light Express Power Switching Cabinet GLPX-SW-FT Installation Guide – DOC.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT Dimensions of GLPX-SW-FT-56-HC Power Switching Cabinets (Internal View) Installation Guide – DOC.
Power Switching Cabinet GLPX-SW-FT Crestron Green Light Express® Dimensions of GLPX-SW-FT-84-HC Power Switching Cabinets (Front and Side View) NOTE: Bottom view is shown on page 12. ® 10 • Crestron Green Light Express Power Switching Cabinet GLPX-SW-FT Installation Guide – DOC.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT Dimensions of GLPX-SW-FT-84-HC Power Switching Cabinets (Internal View) Installation Guide – DOC.
Power Switching Cabinet GLPX-SW-FT Crestron Green Light Express® Dimensions of GLPX-SW-FT-*-HC Power Switching Cabinets (Bottom View) ® 12 • Crestron Green Light Express Power Switching Cabinet GLPX-SW-FT Installation Guide – DOC.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT 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. • The cabinet is designed for surface mounting on a wall. • Cabinets are intended for indoor use only. • The ambient temperature range should be 32° F to 104° F (0° C to 40° C).
Power Switching Cabinet GLPX-SW-FT Crestron Green Light Express® 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 15 and 16. Crestron Green Light Express cabinets are shipped with GLXX switching modules installed, refer to “Appendix A: Specifications” on page 20 for the specifications of the modules.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT Feed-Through and Load Wiring (Section A) CAUTION: Bypass jumpers are provided on each output to allow testing and to protect the modules during installation. The jumper shorts the L and SW terminals so that the load circuit is energized when the branch breaker is on. NOTE: Do not remove the bypass jumper until all feed and load wiring has been completed, and the circuits have been tested for electrical faults.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT Control Wiring (Section B) The bottom of the cabinet contains Cresnet® connections for interfacing to the rest of the Crestron® control system. It also provides override input which can be tied to devices such as the GLS-PLS-120/277 phase-loss sensor, or other devices that provide a dry contact closure (manual switch, fire alarm relay, etc.).
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT NET Port Wiring When wiring the supplied NET connectors for connection to a Crestron control system or other device on the Cresnet network, use Crestron certified wire such as CRESNET-NP or CRESNET-P. For instructions on network wiring, refer to “Appendix B: Network Wiring” on page 21. When daisy-chaining connections between NET ports, strip the ends of the wires carefully to avoid nicking the conductors.
Power Switching Cabinet GLPX-SW-FT Crestron Green Light Express® Testing Manual Control Lighting loads can be manually controlled from the front panel. NOTE: To disable local control, press the ENABLE button again or wait for two minutes. The red LED beside the button deactivates. NOTE: The control system program may change the settings if the Override mode is not enabled.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT 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 Module(s) does not function. Unit cannot be taken out of Override mode POSSIBLE CAUSE(S) CORRECTIVE ACTION Device is not receiving power from a Crestron power source. Use the provided Crestron power source.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT Appendix A: Specifications Specifications for the GLXX modules are listed in the following table.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT Appendix B: Network Wiring Check Network Wiring Use the Right Wire Calculate Power In order to ensure optimum performance over the full range of your installation topology, Crestron Certified Wire and only Crestron Certified Wire may be used. Failure to do so may incur additional charges if support is required to identify performance deficiencies because of using improper wire.
Power Switching Cabinet GLPX-SW-FT Crestron Green Light Express® Crestron Network Interconnect Diagram CAUTION: Possible Equipment Damage if Miswired • Do not power up system until all wiring is verified. Care should be taken to ensure Data (Y & Z), and Power (24 & G) connections are not crossed. • Ground Shield at the Control System end only. • Model CNTBLOCK network terminal expander and diagnostic tool for the Cresnet system is recommended for testing purposes and wiring convenience.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT Crestron Network to Mini Network Interconnect Diagram CAUTION: Possible Equipment Damage if Miswired • Do not power up system until all wiring is verified. Care should be taken to ensure Data (Y & Z), and Power (24 & G) connections are not crossed. • Ground Shield at the Control System end only.
Power Switching Cabinet GLPX-SW-FT Crestron Green Light Express® Appendix C: Setting Module Net IDs The following procedure is normally performed by an authorized Crestron representative as part of the System Commissioning phase. For system wiring and basic testing as described on pages 14 and 18, it is not necessary to perform this step.
Crestron Green Light Express® Power Switching Cabinet GLPX-SW-FT 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.
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