Firelite OSI-RI-FL
Firelite OSI-RI-FL
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The Fire-Lite OSI-RI-FL is an intelligent addressable single-ended reflective beam smoke detector built for large open areas with high ceilings, such as warehouses, atriums, and arenas, where spot-type detectors are impractical. It projects an infrared beam to a separate reflector and analyzes the returned signal for the light obscuration caused by smoke, with a wide 12-degree receiver field of view that automatically tracks the reflector through building movement.
Key Features
- Automatic sensitivity setting based on reflector size detected in the field of view
- LED-guided alignment: directional arrows and an all-green indicator confirm optimum aim
- Long-range coverage of 16 to 328 ft (5 to 100 m) standard, no separate long-range kit required
- Built-in imager heater option to prevent condensation on the optical surface
Technical Specifications
- Operating Voltage: Nominal 24 VDC (15-32 VDC range)
- Protection Range: 16 ft to 328 ft (5 m to 100 m)
- Adjustment Angle: 20° vertical, 50° horizontal
- Dimensions: Detector 6" H x 10" W x 4.5" D
Certifications
- UL/ULC Listed (S911); FM Approved (PR449231); CSFM 7260-0075:0506

