Crestron CLTI- Manuals

Crestron CLTI- & CLXI-2DIM8 Terminal Block & Module Functional Summary NOTE: Modules and terminal blocks must be installed into the lowest available spaces and continue toward the top of the enclosure. The Crestron® 2-Feed, 8-Dimmer Terminal Block and Module (CLTI-2DIM8 and CLXI-2DIM8, respectively), are considered a single entity and must be used together. They ship separately to permit termination of the field wiring to the CLTI-2DIM8 prior to installation of the CLXI-2DIM8, as described in this guide. They can be mounted in any Crestron Automation Enclosure (CAEN or CAENIB-Series Enclosures). The terminal block is designed to terminate two circuit feeds (LINE and NEUTRAL) and distribute the controlled circuits (LOAD) to the fixtures. The module connects to the terminal block and performs dimming control of eight incandescent, magnetic low voltage, neon, cold cathode, or dimmable 2-wire fluorescent lighting loads. The maximum load is 10 amps for any single controlled circuit, or 13 amps for each group of four circuits, and 26 amps maximum total per module. The unit requires 230VAC 50 Hz, 1 phase input voltage. An oversize heat sink dissipates heat efficiently. There are LEDs on the module to indicate communication to a Cresnet® network, input power to the module, and output power to the load. Terminal Block & Module Locations (Single-wide Enclosure) MODULE ROUNDING ERMINAL BLOCK TERMINAL BLOCK (INSTALL INTO LOWEST AVAILABLE SPACES) NOTE: The two input lines must be the same phase or split phase. NOTE: When connecting to an Arc Fault Breaker, the load should not exceed 1000 watts. Terminal Block & Module Locations (Double-wide Enclosure) Installation The terminal block and module must be mounted into a Crestron Automation Enclosure by a licensed electrician, in accordance with all national and local codes. CAUTION: This equipment is for indoor use only and needs to be air-cooled. Mount in a well-ventilated area. The ambient temperature must be 0°C to 40°C (32°F to 104°F). The relative humidity must be 0% to 90% (non- condensing). Terminal blocks are installed along the left side of single- wide enclosures and along the outside edges (left and right sides) of double-wide enclosures. Modules are installed along the right side of single-wide enclosures and side-by-side in the center of double-wide enclosures. When installing modules and terminal blocks in a double- wide enclosure, be sure to invert units on the right side so that they can be properly wired. Refer to the illustrations shown in the next column when considering the location of terminal blocks and modules within an enclosure. Crestron Electronics, Inc. Installation Guide – DOC. 6411A 15 Volvo Drive Rockleigh, NJ 07647 (2013809) Tel: 888.CRESTRON 11.07 Fax: 201.767.7576 Specifications subject to www.crestron.com change without notice. MODULE TERMINAL BLOCK (LEFT) GROUNDING TERMINAL BLOCKS TERMINAL BLOCK (RIGHT) (INSTALL INTO LOWEST AVAILABLE SPACES)