Crestron electronic CLS-EXP-DIMU Manual De Usuario

 

CLS-EXP-DIMU 

 

 

15 Volvo Drive   Rockleigh, NJ 07647

   

The CLS-EXP-DIMU enables the expansion of the 
Crestron iLux™ Integrated Lighting System (CLS-C6 
series) and other Crestron lighting dimmers to allow 
dimming of both forward and reverse phase type loads. 
Supported loads include electronic low-voltage, magnetic 
low-voltage, incandescent, neon/cold cathode, or 2-wire 
dimmable fluorescent. A single model supports 120, 230, 
or 277 Volt loads up to 16 Amps. 

The CLS-EXP-DIMU simplifies installation by auto-
detecting the dimmable load type connected to it and 
selecting the appropriate dimming mode to control that 
load. Reverse phase (trailing edge) dimming supports 
incandescent and electronic low-voltage load types, while 
forward phase (leading edge) dimming handles magnetic 
low-voltage, neon, and other inductive load types. 

Any output channel of the iLux system can be used to 
control the CLS-EXP-DIMU to dim a fully loaded circuit. 
It is also compatible with CLW-Series

1

 in-wall dimmers 

and select CLX-Series lighting control modules. The 
metal enclosure is designed for mounting to a vertical 
surface and can be installed in a space used for 
environmental air as defined in NEC Article 300.22(C). 
Conduit knockouts are provided on the bottom and lower 
sides. All connections are made via screw terminals 
behind the front cover. 

•  Works with Crestron iLux (CLS-C6 series),  

DIN-1DIMU4, CLW

1

 Series, and CLX Series 

dimmers 

•  Emulates the characteristics of the dimmer that is 

controlling it 

•  Up to five Expansion Modules can be connected 

to a single dimmer output 

•  Supports 120, 230, and 277 Volt ELV, MLV, 

NCC, incandescent, and 2-wire dimmable 
fluorescent loads 

•  Auto-selects for forward or reverse phase 

•  Can be installed in an air-handling space

2

 

•  Includes threshold adjustment for setting 

minimum fluorescent dimming level 

•  Built-in air gap relay at the output 
•  Surface mount design 

1. 

CLW-Series devices must have a dedicated neutral. 

2. 

As defined in NEC Article 300.22(C). 

 

Load Ratings 

 Output 

Channels 

 Load 

Rating 

 Minimum 

Load 

    at 120 Volts 
    at 230 Volts 
    at 277 Volts 

 Load 

Types 

 

1 

16 Amps 

 
15 Watts 
25 Watts 
30 Watts 

Electronic Low Voltage, 
Incandescent, Neon/Cold 
Cathode, Magnetic Low Voltage, 
2-Wire Dimmable Fluorescent 
(Advance Mark 10 Powerline

®

 or 

equivalent) 

Maximum Modules per 
Dimmer Output 

5 

Input Voltages 

 Line 

Power 

 Control 

Input 

 

120 to 277 Volts AC, 50/60 Hz 

120 or 230 Volts AC, 50/60 Hz, 
phase independent of line power 
and load, presents 25 Watts load 
to the controlling device 

Electrical Terminals 

Captive screw type; 
Accommodates two 22-12 AWG 
(0.34-4.0 mm

2

) wires 

Tel: 888.CRESTRON

   

Fax: 201.767.7576

Specifications subject to 

www.crestron.com

change without notice.