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Crestron® Green Light® 0-10V Fluorescent Dimmer Expansion Module

At a Glance

Crestron® Green Light® 0-10V Fluorescent Dimmer Expansion Module with emergency lighting control and built-in air gap relay

Proposition 65 Warning for California Residents

A single-channel dimmer module controlled by DALI®. Supports 0-10V dimmable LED drivers and fluorescent ballasts. 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-DIMFLV-DALI is a single-channel dimmer expansion module designed to control 0-10 Volt dimmable fluorescent ballasts and LED drivers. It can also be used to switch non-dimmable lighting and motor loads.

DALI® Communications

The GL-EXP-DIMFLV-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-DIMFLV-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-DIMFLV-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-DIMFLV-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 0-10 Volt lighting dimmer

DALI® system interface

Supports 0-10V dimmable fluorescent ballasts and LED drivers

Also supports on/off switching of non-dimmable lighting and motor loads

Rated 16 Amps at 100-277 Volts AC

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