Ctec Sigtel Disabled Refuge System 8 Line Master Controller Apollo Addressable XPander optical detectors are recommended

XPander optical detectors are recommended for use as general purpose smoke detectors for early warning of fire in most installations

measures the rate of increase in temperature

enabling repeat indication and system control

The ZR485-3 forms part of an extensive range of wireless firealarm devices that includes both smoke/heat detection as well as notification devices

Ctec Sigtel Disabled Refuge System 8 Line Master Controller Apollo Addressable XPander optical detectors are recommendedPart No. ECU 8 Ideal for disabled refuge, fire telephone and stadium marshalling applications. Allows operators to communicate with up to eight disabled refuge or fire telephone outstations. Recently upgraded to include a semi recessed, less obtrusive handset. Improved networking capability allow systems of up to 224 lines to be created with optional additional desk unit control. Backlit LCD and unique auto learn facility allows fast system set up.