COMCTYSTM & COMCTYEXM - SpecifiedBy · No mains voltage switch wires routed along walls removes the...

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COMCTYSTM Command Connect starter for dimming systems COMCTYEXM Command Connect extender for dimming systems 202mm 150mm 146mm 127mm 122mm 75mm Fixing points M6 (1/4”) The Command Connect system is a cost effective method of providing power and control for lighting installations in in- dustrial, commercial and retail buildings. The system is designed for ease of installation: mains input is connected using the spacious wiring compartment; control inputs and outputs are pluggable using industry standard connectors. The modular approach allows for between 4 and 16 luminaires to be connected. The COMCTYSTM is for use with dimming luminaires. The COMCTYSTM-SELVMOD converter provides SELV switch inputs to allow digital dimming whilst also overcoming the requirements of the IEE 17 th edition wiring regulations cost effectively. 9 pole interface connector and lead supplied with detectors COMCTYDM Pluggable dimming switch module Height - allow 150mm for total height of unit (including connectors and cable) Overview System Components Installation Channel for channel nuts (zebs) Removable gland plate with 3 x Ø20mm knockouts 3 x Ø20mm knockouts for rear cable entry 4 x key slots to accept M6 (1/4”) fixings BESA box fixings Warning. This device works at mains voltage. Be sure to take care when working with electricity. The box should be fixed on a smooth, flat surface or using drop rod fixings attached to channel nuts. Ensure that there is easy access to the wiring compartment and all connectors once the box is in-situ. All luminaires should be connected prior to power up the sensor. If any luminaires are installed or re-installed after power up then the power to the sensor should be cycled off and on. To secure the dimming 6-pole plugs to the Command Connect module, use the supplied dimming latching clip. Insert plugs into the module first, and then place the holes on the base of latching clip over the 4 raised clasps on the module. The latching clip is secured by pressing down until a positive ‘click’ is heard and the plugs are all notably retained in the module. Latching Clip Command Connect - Dimming Modules Installation Instructions COMCTYSTM & COMCTYEXM OR

Transcript of COMCTYSTM & COMCTYEXM - SpecifiedBy · No mains voltage switch wires routed along walls removes the...

Page 1: COMCTYSTM & COMCTYEXM - SpecifiedBy · No mains voltage switch wires routed along walls removes the need for RCD protection under the IEE 17th Edition regulations. The COMCTYDM module

COMCTYSTM Command Connect starter for dimming systems

COMCTYEXM Command Connect extender for dimming systems

202mm

150mm

14

6m

m

12

7m

m

122mm

75mm

Fixing points M6 (1/4”)

The Command Connect system is a cost effective method of providing power and control for lighting installations in in-dustrial, commercial and retail buildings. The system is designed for ease of installation: mains input is connected using the spacious wiring compartment; control inputs and outputs are pluggable using industry standard connectors. The modular approach allows for between 4 and 16 luminaires to be connected. The COMCTYSTM is for use with dimming luminaires. The COMCTYSTM-SELVMOD converter provides SELV switch inputs to allow digital dimming whilst also overcoming the requirements of the IEE 17th edition wiring regulations cost effectively.

9 pole interface connector and lead supplied with detectors

COMCTYDM

Pluggable dimming switch module

Height - allow 150mm for total height of unit (including connectors and cable)

Overview

System Components

Installation

Channel for channel nuts

(zebs)

Removable gland plate with 3 x Ø20mm knockouts

3 x Ø20mm knockouts for

rear cable entry

4 x key slots to accept M6 (1/4”)

fixings

BESA box fixings

Warning. This device works at mains voltage. Be sure to take care when working with electricity.

The box should be fixed on a smooth, flat surface or using drop rod fixings attached to channel nuts.

Ensure that there is easy access to the wiring compartment and all connectors once the box is in-situ.

All luminaires should be connected prior to power up the sensor. If any luminaires are installed or re-installed after power up then the power to the sensor should be cycled off and on.

To secure the dimming 6-pole plugs to the Command Connect module, use the supplied dimming latching clip. Insert plugs into the module first, and then place the holes on the base of latching clip over the 4 raised clasps on the module. The latching clip is secured by pressing down until a positive ‘click’ is heard and the plugs are all notably retained in the module.

Latching Clip

Command Connect - Dimming Modules

Installation Instructions

COMCTYSTM & COMCTYEXM

OR

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Luminaire connections / Lead colours

Dim + Red

Dim - White

Permanent Live Black (6 core only)

Neutral Blue

Dim +

Dim -

All wiring should be mains rated.

Remove wiring compartment cover.

Wire the box using the diagrams opposite Permanent live feeds emergency fittings Off/On connects switches through to detectors Switched live turns the lights on and off

Use the cable clamps to secure the wiring or use cable glands (not supplied). The clamps can be split, and flipped over to clamp different cable diameters. Secure using the six long screws.

Replace wiring compartment cover using the 2 short screws.

Plug in the luminaires.

Fit latching clip.

Earth Green / Yellow

Switched Live Brown

Permanent Live

Neutral

Earth

Switched live

Off

On

Live

Small cables

Large cables

Cable clamps

Wiring

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Local lighting switch and local emergency test switch

Emergency test using power interruption

DO NOT WIRE ACROSS PHASES

N E L

Local lighting switch

N E L

Wire link

A local lighting switch may still be used when there is a central emergency test switch or when a circuit breaker is used to interrupt the power.

Dimming input DALI / DSI / 1-10V

Wiring & Emergency Test

Local emergency test switch

Dimming input DALI / DSI / 1-10V

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Emergency test using central switch

DO NOT WIRE ACROSS PHASES

N E L Multiple boxes

Central

emergency test switch

A local lighting switch may still be used when there is a central emergency test switch.

Dimming input DALI / DSI / 1-10V

Wiring & Emergency Test

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N E L

Sensor

Automatic on, automatic off

Detector lead supplied with detector.

Presence detector connections - no switches

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N E L

Sensor

Up position

Short press on

Long press dimming level up

Down position

Short press off

Long press dimming level down

Switch operation

Detector lead supplied with detector.

DO NOT WIRE ACROSS PHASES

Centre biased retractive wall switch (part no. MK K4900 or equivalent).

Press and release to provide On/ Off switching; press and hold to provide Up / Down dimming.

Absence/presence detector connections - with switches

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Settings

SELV switch connector

No mains voltage switch wires routed along walls removes the need for RCD protection under the IEE 17th Edition regulations.

The COMCTYDM module allows switches in parallel for 2-way and intermediate switching.

The same switch can be used when multiple Command Connect boxes are connected to different phases.

Selectable for DALI or DSI digital dimming control. Luminaires must be fitted with suitable dimming ballasts; up to 20 ballasts can be controlled.

Two speeds of dimming rate selectable.

Switch Control

1 Off DSI

1 On DALI

Switch Dimming rate

2 Off Fast

2 On Slow

On

/up

Off

/do

wn

Co

mm

on

On

/up

Off

/do

wn

Co

mm

on

Features

Up button

Short press on

Long press dimming level up

Down button

Short press off

Long press dimming level down

Operation

Wiring Diagram

COMCTYDM Dimming Module

Momentary switches, centre biased

retractive

Low voltage (SELV) wiring

No requirement for:

Containment

RCDs

N E L

Wire link

Important note Ensure that a wire link is added as shown below

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Part numbers

Ratings Voltage 230VAC +/- 10% Frequency 50Hz Terminal capacity 4mm2 in wiring compartment Temperature 0ºC to 35ºC Power Rating of system 16A. Rating of each output 10A COMCTYSTM-SELVMOD—control of up to 20 ballasts Compliance BS 5733:1995 For lighting purposes only with suitable circuit protection. For fixed wiring only

Ceiling rose / conduit box connection

Screw fixings to conduit box

Due to our policy of continual product improvement Whitecroft Lighting reserves the right to alter the specification of this product without prior notice.

Whitecroft Lighting Limited Burlington Street

Ashton-under-Lyne Lancashire OL7 OAX United Kingdom

Tel: + 44 (0) 870 5087 087 Fax: + 44 (0) 870 5084 210 www.whitecroftlighting.com

[email protected]

IMPORTANT NOTICE! This device should be installed by a qualified electrician in accordance with the latest edition of the IEE wiring regulations.

Ref: #WD660 Issue 3

UK Patent no. GB2463063 EU patent pending

EU registered design no. 001587544-0001, 001587544-0002

Modules

Presence / Absence Detectors

Accessories

COMCTYDM Dimming Connector Module COMCTSR Starter Rose

COMCTYRC Recessed PIR Presence/Absence Detector (Dimming) COMCTYRG Recessed Microwave Presence/Absence Detector (Dimming) COMCTYRE Recessed Tilting Microwave Presence/Absence Detector (Dimming)

COMCTYSTM Starter module (Dimming) COMCTYEXM Extender module (Dimming) COMCTYWSTM Wired starter module (Dimming)

Conduit box to COMCTYSTM mains wiring

Use a COMCTSR when there is a need to take power from a conduit box. Plug the connector into the COMCTSR and wire the other end of the lead into the terminals of the COMCTYSTM. A pre-wired version is available, COMCTYWSTM.

Live supply

Earth

Neutral

Permanent

Live

COMCTSR mains wiring

COMCTSR connector wiring

Each pole has two screw terminals.

Each terminal accepts 1 x 2.5mm2

Live supply

Neutral

Permanent Live

Earth