Crestron CNLDM-6 - Manual

Connectors

NET:

(1) 4-pin 5mm detachable terminal block, Cresnet slave port

Connects to Cresnet control network

LINE 1 - 6:

(6) Captive screw terminals, line power inputs

LOAD 1 - 6:

(6) Captive screw terminals, channel outputs

NEUT:

(1) Captive screw terminal, neutral

Controls

ID CODE:

(2) Rotary DIP Switches, set Cresnet ID

DIM/NON-DIM:

(1) 6-position DIP switch, selects configuration for each channel

NORMAL/OVERRIDE:

(1) Slide switch, OVERRIDE forces all channels to full on

LED Indicators

NET POWER:

(green) Indicates DC power supplied from Cresnet network

ACTIVITY:

(red) Indicates communication with Cresnet system

OUTPUTS 1 – 6:

Indicate state of each channel

Environmental

Temperature:

32° to 104°F (0° to 40°C)

Humidity:

10% to 90% RH (non-condensing)

Heat Dissipation:

925 BTU/Hour at maximum load

Enclosure

Gray metal surface mount module, convection cooled
Occupies 1 module space in any CSTC cabinet

Dimensions

Height:

14.50 in (36.83 cm)

Width:

6.00 in (15.27 cm)

Depth:

7.07 in (17.94 cm)

Weight

12.0 lb (5.44 kg)

www.crestron.com

|

800.237.2041

The CNLDM-6 dimmer module provides 6 independent channels of dimming for
incandescent, magnetic low-voltage, forward phase electronic low voltage, 2-wire
fluorescent, and neon/cold cathode loads. Each channel can also be configured for
switched-only control of non-dimmable loads. Three CNLDM-6 models are
available to support 120, 220, or 277 Volt AC applications.

The CNLDM-6 occupies a single module space in any CSTC cabinet. The unit is
designed to communicate with the PAC2 or any other 2-Series control system via
the Cresnet control network. Simplified termination of all high-voltage wiring to the
module is provided via captive screw terminals.

Designed for continuous operation, each of the module’s six dimmer channels is
controlled by dual back-to-back SCR’s rated at 40 Amps, insuring the highest
degree of reliability. Lamp filament buzz and EMI/RFI emissions are minimized
through high-performance toroid inductors potted in thermally conductive epoxy
on each channel. Low-maintenance convection cooling assures quiet and
trouble-free operation.

> 6 channels of dimming

> For incandescent, magnetic low-voltage, 2-wire fluorescent,

forward-phase electronic low voltage, and neon/cold cathode

> Switch control of non-dimmable loads

> Available for 120, 220, or 277 Volt AC

> High-reliability convection-cooled design

> Toroid inductors on every channel output

> Occupies 1 module space in a CSTC lighting cabinet

> Controlled by PAC2 or PAC2M automation control system

AVAILABLE MODELS

CNLDM-6

6 Channel Dimmer Module, 120V

CNLDM-6 220V

6 Channel Dimmer Module, 220V

CNLDM-6 277V

6 Channel Dimmer Module, 277V

SPECIFICATIONS

Load Ratings

Dimmer Channels:

6

Per Channel:

16 Amps

Module Total:

96 Amps

Load Types:

Incandescent, Non-Dimmable Fluorescent, 2-Wire Dimmable Fluorescent,

Neon/Cold Cathode, Magnetic Low Voltage, Forward Phase Electronic Low Voltage

Power Requirements

Line Power:

120, 220 or 277 Volts AC, 50-60Hz, single-phase, all feeds must be same phase

Cresnet Power Usage:

1 Watt (0.042 Amp @ 24 Volts DC)

S p e c i f i c a t i o n s s u b j e c t t o c h a n g e w i t h o u t n o t i c e . D o c . 4 8 3 4 1 2 / 0 7

©2007 Crestron Electronics, Inc. All brand names, product names and trademarks are the property of their respective owners.

Crestron Electronics, Inc. 15 Volvo Drive

l

Rockleigh, NJ 07647

Tel: 800.237.2041 / 201.767.3400

l

Fax: 201.767.1903

Crestron CNLDM-6

6 Channel Dimmer Module