Crestron Lighting Design Guide - 230V
DOC. 4859
20
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 IN 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. Furthermore, the jumper on the white section
of the terminal block ties the NEUTRAL IN to the neutral outputs.
Summary :
· LEDs on the modules indicate communication to a Cresnet network, input power to the module, and output power to the load. 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.
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