The Fireray® 3000 End to End Infrared Optical Beam Smoke Detector (OBSD) has been designed using the latest optical technology, incorporating modern industrial, electronic and software techniques. This detector offers cost effective protection of large, open area spaces with high ceilings. It is also very suited to applications where access to ceiling mounted smoke detectors presents practical difficulties.
Allows for 2 Detectors per System Controller. Range 5 to 120 metres, configurable per set of Detectors. Integral Laser Alignment in Receiver. 2-wire Interface between Controller and Receiver. Seperate Fire and Fault Relays per Detector. Low Level Conroler with LCD display. Programmable Sensitivity and Fire/Fault delay. Automatic Gain Control (AGC) for drift compensation. First Fix concept for Transmitter, Receiver and Controller. Multiple cable gland knockouts for ease of wiring. Transmitter can be powered from Controller. Patented Light Cancellation Technology (LCT) cancels unwanted light, including sunlight, sodium lamps and fluorescent lighting.