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Crestron® Green Light® Dimmer Expansion Module

Model #: GL-EXP-DIM-DALI

At a Glance

Crestron® Green Light® Dimmer Expansion Module with forward phase dimming and emergency lighting control

WarningProposition 65 Warning for California Residents
Crestron® Green Light® Dimmer Expansion Module

Features

DimmableYes

General Specs

Product Weight (lbs.)3.43
Width (in.)6.39
Depth (in.)3.16
Height (in.)8.78

Crestron® Green Light® Dimmer Expansion Module

Model #: GL-EXP-DIM-DALI
172356
Model #: GL-EXP-DIM-DALI
Crestron
$99,999.00

Call for Best Price

At a Glance

Crestron® Green Light® Dimmer Expansion Module with forward phase dimming and emergency lighting control

Get to know this product.

An advanced single-channel dimmer module controlled by DALI®. Supports dimmable LED, incandescent, magnetic low-voltage, neon/cold cathode, and 2-wire fluorescent lighting loads. UL® 924 listed for emergency lighting control applications.

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-DALI 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-DALI compensates for line voltage and frequency fluctuations, providing superior immunity to power line noise and a dramatic reduction in lamp flicker.

Forward Phase Dimming

    The GL-EXP-DIM-DALI employs forward phase (leading edge) dimming to handle inductive load types like magnetic low-voltage and neon, as well as incandescent, LED, and 2-wire fluorescent.

DALI® Communications

    The GL-EXP-DIM-DALI communicates using the DALI (Digital Addressable Lighting Interface) standard, which enables interoperability with other DALI compliant lighting control products from Crestron and other manufacturers. Interfacing a network of DALI dimmers and other devices with a Crestron lighting control system is facilitated using the DIN-DALI-2 (sold separately).

Emergency Lighting Control

    The GL-EXP-DIM-DALI is UL® 924 listed for use in controlling an emergency lighting load. In the event of a power failure indicated by a loss of DALI network communication (system failure), the GL-EXP-DIM-DALI turns on the lighting load if it is off (assuming line power is supplied by a backup power source). The system failure dimming level can be preset to any value when commissioning the lighting system, so even if the load is already on prior to a power failure, it will change to the preset level when a system failure is detected.

Plenum Rated NEMA Enclosure

    The GL-EXP-DIM-DALI is designed to be mounted to a vertical surface and is UL 2043 compliant to allow 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.

Key Features

    Single-channel lighting dimmer

    DALI® system interface

    Supports dimmable LED, incandescent, magnetic low-voltage, neon/cold cathode, and 2-wire fluorescent lighting loads

    Rated 16 Amps at 100-277 Volts AC

    Forward phase dimming

    Zero-cross filter technology for reduced lamp flicker

    Extreme stability under noisy power line conditions

    Built-in air gap relay

    UL® 924 listed for emergency lighting control

    Surface mountable NEMA Type 1 enclosure

    Mounts on a wall panel or above a suspended ceiling

    UL 2043 listed for installation in an environmental air handling space

Specifications

General Specs

Product Weight (lbs.)3.43
Width (in.)6.39
Depth (in.)3.16
Height (in.)8.78

Features

DimmableYes
WarningProposition 65 Warning for California Residents