Protec 6000CCO Installation And Commissioning Instructions

Overview

The Protec Clean Contact Interface ( CCO ) is a loop powered output device providing a set of volt free changover contacts. The
contacts may be used to connect Protec addressable loops to any form of ancillary equipment.

Technical Specification

Loop protocol
Loop isolator fitted
Loop voltage range
Loop quiescent current (24V peak loop)
Loop alarm current ( maximum )
Clean contact output details
Indications
Environmental operational limits
Loop isolator specification

Installation

Ensure tests are carried out on the cable using a 500V DC insulation tester ( Megger
1.
core, and each core and earth ( screen ) should be greater than 10MΩ. Ensure that all cabling is completely discharged
before connecting to the 6000/CCO.
2. Connect the cabling as follows;
The incoming series 6000 loop must be connected to the terminals marked LOOP+ and LOOP-
The outgoing series 6000 loop must be connected to the remaining LOOP+ and LOOP- terminals
All screen wiring must be securely terminated to a local earth point within the back-box.
3. To comply with the impact, shock and ESD requirements of EN54 parts 17 and 18, the interface must be mounted securely
on a DIN rail which in turn is securely fastened using suitable metal screws or metal nuts and bolts within a plastic or metal
enclosure whose dimensions are at least 100mm x 90mm x 50mm and which has a minimum ingress protection rating of
IP20. A minimum wall thickness of 1.0 mm for metal enclosures and 1.5 mm for plastic enclosures is required.

Commissioning

1. Each 6000/CCO has a unique serial number which will be used as part of the commissioning of the fire alarm system. It is
necessary to remove one of the ' peelable ' bar code labels present on the product and place it in the commissioning booklet
supplied with each Protec addressable control panel. The bar code sticker should be placed at the relevant loop and
address position intended for the 6000/CCO. It is important that serial numbers are not mixed otherwise the addressing of
the 6000/CCO will be incorrect when commissioned.
2. Commission the device onto the system as detailed in the installation and commissioning manual for the fire alarm panel
being used.

6000/CCO Certification Details

DEL2083 ISS2 NOV 2011 NH
6000CCO Installation and Commissioning Instructions
Protec Algo-tec™ 6000
Yes, on board
16 to 28V peak loop
0.6mA
19mA
Single pole changeover rated for 1A maximum at 24V DC
On-board red indicating LED
0 to 50 degrees C ( 95% RH no condensation or icing )
Please consult Protec DEL2110 for details
0 8 3 2
Protec Fire Detection plc, Nelson, Lancs
11
0832-CPD-1162
EN54 – 17 : 2005 EN54 – 18 : 2005
Short Circuit Isolator Input / Output Devices
6000/CCO 6000/CCO
Technical Data included Technical Data included
in this datasheet in this datasheet
Page 1 of 2
TM
). The readings between each cable
Copyright © Protec Fire Detection plc 2011