Ctec Sigtel Disabled Refuge System Network Communication Card ECU723 Apollo Addressable Panel requires 2 X 12v

Panel requires 2 X 12v Batteries which are sold separately

Reduces false alarms

pressure mats

Supplies power to and controls a Quantec Addressable Call System

Up to two NC944s can be connected to one NC930 PSU to create a mini-call system of up to 8 zones

Ctec Sigtel Disabled Refuge System Network Communication Card ECU723 Apollo Addressable Panel requires 2 X 12vPart No. ECU723 An optional system expansion device. Allows an ECU 224 desk controller to be connected to an ECU 4, 8 or 16 SigTEL controller to simplify call handling on larger SigTEL applications. Mounts inside an ECU 4, 8 or 16 (can also be used to network the ECU 4, 8 or 16 to another controller if required). Not compatible with ECU 8NT controllers. See schematic full instructions for further details.