The Fireray ® 3000 Exd is ideally suited for the protection of largeareas, with potentially explosive atmospheres, against smoking fires. Fireray ® 3000 Exd comprises an infrared transmitter and a receiver, both of which are ATEX-certified for use in Group 2 hazardous areas.
There is a separate, safe area, wall-mounted remote/low level control unit to allow adjustment and testing from a convenient non-hazardous location.

☆ Operating Range : 10 to 100 m
☆ Operating Voltage Range : 12 to 36V DC ±10%
☆ Operating Controller Current : 14mA (constant)
☆ Operating Transmitter Current : 8mA (per Transmitter)
☆ Power Down Reset Time : >20 seconds
☆ Fire and Fault Relay Contacts : VFCO 2A @ 30 Volts DC resistive

☆ Separate transmitter and receiver unit certified to Exd
☆ Allows for 2 Detectors per System Controller
☆ Range 10 to 100 metres, configurable per set of Detectors
☆ Integral Laser Alignment in Receiver
☆ 2-wire Interface between Controller and Receiver
☆ Separate Fire and Fault Relays per Detector
☆ Remote/low Level Controller with LCD display (Safe Area)
☆ Programmable Sensitivity and Fire/Fault delay
☆ Automatic Gain Control (AGC) for drift compensation
☆ First Fix concept for Transmitter, Receiver and Controller