Transcript
GL-EXP-DIM-CN Crestron Green Light® Dimmer Expansion Module, Cresnet® The Crestron Green Light® GL-EXP Series delivers a family of professional lighting control modules for Cresnet® or DALI® based lighting systems. Designed for easy installation on a wall or above a suspended ceiling, these modules offer a perfect solution for adding extra lighting zones to any system without requiring an additional lighting cabinet. The GL-EXP-DIM-CN is a single-channel dimmer expansion module designed to control LED, incandescent, magnetic low-voltage, neon/cold cathode, or 2-wire dimmable fluorescent lighting loads. Utilizing proprietary zero-cross filter technology, the GL-EXP-DIM-CN compensates for line voltage and frequency fluctuations, providing superior immunity to power line noise and a dramatic reduction in lamp flicker. The GL-EXP-DIM-CN interfaces with a Crestron® control system via Cresnet,[1] a simple 4-wire network bus that acts as the communications backbone for Crestron lighting dimmers, keypads, shades, thermostats, and other devices. In the event that Cresnet communications should be disrupted for any reason, the GL-EXP-DIM-CN includes an override feature, which allows a single dimming preset to be saved at setup and activated at any time via an external contact closure. The GL-EXP-DIM-CN is designed to be mounted to a vertical surface[2] and complies with UL 2043 standards for installation in an environmental air-handling space above a suspended ceiling. Conduit knockouts are provided on the bottom and lower sides of the unit. All connections are made via screw terminals behind the front cover.
Communications
Cresnet®[1] Connections
NEUT: (3) Captive screw terminals,[3] neutral connection for feed and load LINE: (2) Captive screw terminals,[3] line power input and loop-through DIM: (1) Captive screw terminal,[3] dimmed load output N/C: (1) Captive screw terminal, no connection (not used) OVERRIDE: (2) Captive screw terminals, sensing input for external lowvoltage contact closure; Activates override mode when a closure is present; Accepts up to 12 AWG (2.5 mm2) wire CRESNET: (1) 4 captive screw terminals, Cresnet slave port
> One channel of dimming control for 120 Volt or 277 Volt LED, incandescent, magnetic low-voltage, neon/cold cathode, or 2-wire dimmable fluorescent loads up to 16 Amps > > > > > >
Cresnet® communications Zero-cross filter technology for reduced lamp flicker Built-in air gap relay Extreme stability in noisy environments Override preset capability Surface mountable on a wall or above a suspended ceiling[2]
> UL 2043 compliant for installation in plenum-rated ceilings
PWR: (1) Green LED, indicates line power is applied to the HOT terminal NET: (1) Yellow LED, indicates network communication ERR: (1) Red LED, indicates presence of an error message ON/OFF: (1) Red LED and (1) pushbutton, LED indicates power is applied to the load and pushbutton toggles power to the load on and off RESET: (1) Pushbutton, initiates factory reset SW1: (1) Two-position slide switch located under the module cover, enables/ disables zero-cross filter technology SW2 - SW4: (3) Two-position slide switches located under the module cover, not used Environmental
Temperature: 32° to 104° F (0° to 40° C) Humidity: 10% to 90% RH (non-condensing)
SPECIFICATIONS
Enclosure
Load Ratings
Dimmer Channels: 1 Load Rating: 16 Amps Load Types: LED, incandescent, neon/cold cathode, magnetic low-voltage, 2wire dimmable fluorescent Input Voltage
120/277 Volts AC, 50/60 Hz
www.crestron.com
Controls & Indicators
800.237.2041
Surface mount[2] module with (2) integral mounting flanges, galvanized steel with gray matte powder coat front panel, extruded aluminum heat sink, and (4) 1/2” or 3/4” conduit knockouts provided on bottom and lower left & right sides
GL-EXP-DIM-CN Dimensions
Height: 8.75 in (223 mm) Width: 6.36 in (163 mm) Depth: 3.19 in (81 mm) Weight
3.43 lb (1.56 kg) Available Models GL-EXP-DIM-CN [6507034]: Crestron Green Light® Dimmer Expansion Module, Cresnet® Notes: 1. Cresnet is for communications only, not power. Must be oriented upright, mounted to a vertical surface, with 6 in (153 mm) minimum spacing above and below it for proper ventilation and heat dissipation.Captive screw terminals accept up to two 22 to 12 AWG (0.34 to 4.0 mm2 ) wires per terminal. This product may be purchased from an authorized Crestron dealer. To find a dealer, please contact the Crestron sales representative for your area. A list of sales representatives is available online at www. crestron.com/salesreps or by calling 800-237-2041. The specific patents that cover Crestron products are listed online at: patents.crestron.com patents.crestron.com. Certain Crestron products contain open source software. For specific information, visit www.crestron.com/opensource www.crestron.com/opensource. Crestron, the Crestron logo, Cresnet, and Crestron Green Light are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice. ©2015 Crestron Electronics, Inc.
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647 Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905 www.crestron.com
All brand names, product names and trademarks are the property of their respective owners. ©2016 Crestron Electronics, Inc. | 15 Volvo Drive | Rockleigh, NJ 07647 Specifications subject to change without notice. 4/30/2016
