Crestron electronic CLS-EXP-DIMU User Manual

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Crestron electronic CLS-EXP-DIMU User Manual

CLS-EXP-DIMU

Functional Summary

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 autodetecting 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-Series1 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, CLW1 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 space2

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).

CLS-EXP-DIMU Physical View

Specifications

CLS-EXP-DIMU Specifications

SPECIFICATION

Load Ratings

Output Channels

Load Rating

Minimum Load

at 120 Volts

at 230 Volts

at 277 Volts

Load Types

Maximum Modules per Dimmer Output

Input Voltages

Line Power

Control Input

Electrical Terminals

DETAILS

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)

5

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

Captive screw type; Accommodates two 22-12 AWG (0.34-4.0 mm2) wires

 

(Continued on following page.)

 

 

Crestron Electronics, Inc.

Installation Guide – DOC. 6682B

15 Volvo Drive Rockleigh, NJ 07647

(2020684)

Tel: 888.CRESTRON

02.09

Fax: 201.767.7576

Specifications subject to

www.crestron.com

change without notice.

iLux™ Expansion Module

 

 

Crestron CLS-EXP-DIMU

CLS-EXP-DIMU Specifications (continued)

 

CLS-EXP-DIMU Specifications (continued)

 

 

 

 

 

 

SPECIFICATION

 

DETAILS

 

 

 

 

 

 

 

 

 

 

 

SPECIFICATION

 

DETAILS

Enclosure

 

Surface mount module with (2)

 

 

 

 

 

 

Dimensions

 

 

 

 

 

 

integral mounting flanges,

 

 

 

 

 

 

 

 

 

 

Height

 

8.82 in (22.40 cm)

 

 

 

galvanized steel w/gray matte

 

 

 

 

 

 

 

 

Width

 

6.39 in (16.23 cm)

 

 

 

powder coat front panel,

 

 

 

 

 

 

 

 

Depth

 

3.18 in (8.08 cm)

 

 

 

extruded aluminum heat sink, ½”

 

 

 

 

 

 

 

 

Weight

 

3.34 lbs (1.52 kg)

 

 

 

and ¾” conduit knockouts

 

 

 

 

 

 

provided on bottom and lower

 

 

Compatible Control

 

 

 

 

 

 

 

left & right sides

 

 

Devices

 

 

 

 

 

Environmental

 

 

 

 

CLS(I)-C6 Series

 

 

iLux Integrated Lighting System

 

 

Temperature

 

32° to 104°F (0° to 40°C)

 

 

CLW-DIM Series

 

 

Wall Dimmers

 

 

Humidity

 

10% to 90% RH

 

 

CLW-DIMXRF Series

 

 

infiNet™ Wall Dimmers

 

 

 

 

(non-condensing)

 

 

CLX(I)-1DIM4

 

 

Four Channel Dimmer Module,

 

 

Heat Dissipation

 

200 BTU/Hr at maximum load

 

 

 

 

 

Single Feed

 

 

 

 

 

 

 

CLX-1DIM8

 

 

Eight Channel Dimmer Module,

 

(Continued on following column.)

 

 

 

 

 

Single Feed

 

 

 

 

 

 

 

CLX(I)-2DIM2

 

 

Two Channel Dimmer Module,

 

 

 

 

 

 

 

 

 

 

Two Feeds

 

 

 

 

 

 

 

CLX(I)-2DIM8

 

 

Eight Channel Dimmer Module,

 

 

 

 

 

 

 

 

 

 

Two Feeds

 

 

 

 

 

 

 

DIN-1DIMU4

 

 

DIN Rail Universal Dimmer

 

Industry Compliance

This product is Listed to applicable UL Standards and requirements by Underwriters Laboratories Inc. These devices have been additionally evaluated to UL 2043, The Standard for Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces.

(E103692)

As of the date of manufacture, the CLS-EXP-DIMU has been tested and found to comply with specifications for CE marking.

NOTE: This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV technician for help.

2 iLux™ Expansion Module: CLS-EXP-DIMU

Installation Guide – DOC. 6682B

Crestron CLS-EXP-DIMU

iLux™ Expansion Module

Application

The following diagram shows several CLS-EXP-DIMU modules in a typical application.

CLS-EXP-DIMU Modules in a Lighting Application

Installation Guide – DOC. 6682B

iLux Expansion Module: CLS-EXP-DIMU 3

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