The FIRERAY 3000 End-to-End Infrared Optical Beam Smoke Detector (OBSD) is engineered using advanced optical technology, combining modern industrial design, electronics, and software innovations. It provides cost-effective fire detection for large open spaces with high ceilings and is especially ideal in areas where ceiling-mounted smoke detectors are difficult to access.
Key Features and Benefits:
Separate transmitter and receiver units for flexible installation
Adjustable detection range from 5 to 120 metres per detector set
Built-in laser alignment in the receiver for easy setup
2-wire interface connecting controller and receiver
Available in single or twin detector configurations
Independent fire and fault relays for each detector
Low-level controller with clear LCD display
Programmable sensitivity and fire threshold settings
Automatic Gain Control (AGC) to compensate for signal drift
“First Fix” installation concept for transmitter, receiver, and controller
Multiple cable gland knockouts for simplified wiring
Option to power the transmitter directly from the controller
Backed by a 5-year warranty