
230 V Lighting Design Guide
Doc. 4859C | crestron.com
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Lighting Control Modules
Concealed in Crestron automation cabinets, the CLXI-Series devices are rigorously built using oversized heat sinks
for ultimate reliability.
• Split-bobbin transformers and ground-referenced electronics deliver superior performance.
• Lamp flicker is minimized through the innovative Crestron zero-crossing detection technique, backed by
proprietary firmware.
• Low-maintenance convection cooling assures quiet and trouble-free operation.
• Noise suppression inductors are available.
• LEDs on the modules indicate communication to a Cresnet network, input power to the module, and output
power to the load.
• A five-pin ribbon cable interconnects modules and the processor.
NOTE: CLXI modules and their associated CLTI (BN) terminal blocks must be installed into the lowest available
spaces and continue toward the top of the enclosure.
CAUTION: A bypass jumper is provided to allow testing and to protect the module during installation. When properly
secured by nine screws, the jumper on the black and red section of the terminal block shorts the line to the output
so that the circuit is energized. Do not remove the bypass jumper until all feed and load wiring has been completed,
the circuit has been tested for electrical faults, and the module has been installed. The jumper on the white section
of the terminal block ties the NEUTRAL IN to the neutral outputs.
CLXI-Series Device
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