SYSTEM SENSOR CONVENTIONAL BEAM DETECTOR
Product Info
CONVENTIONAL BEAM DETECTOR REPLACES BEAM1224 AND 6424
OSI-R-SS is a 4-wire conventional reflector-type linear optical beam smoke detector for use in fire alarm systems. The beam operates primarily on the principle of light obscuration using an infrared beam. Optical beam smoke detectors are uniquely suited to protecting buildings with large open areas with high ceilings such as a warehouse or atrium. The OSI-R-SS detector is a combined transmitter/receiver unit that can be directly connected to a conventional detector circuit.
Combined transmitter/receiver unit
Wide 12° field of view
Fast, easy, and intuitive beam alignment indicated by directional LED cross-hair arrows
Long range coverage of 5-100 m (16-328 ft) is standard; no separate long-range kit required
Highly resistant to building movement; tolerates +/- 1° movement
Resistant to strong light sources; does not alarm when saturated by sunlight
Resistant to solid object intrusion
Automatic sensitivity threshold level setting
50° horizontal and 20° vertical beam adjustment
Built-in imager heater is standard
Remote test station capable for electronic simulated smoke test from ground level
Standby, fault and alarm LED indicators visible from the front and bottom
Automatic drift compensation
Paintable housing/cover
Removable plug-in terminal blocks
Optional heater kit available for the reflector
Certifications:
UL, ULC Listed
FM Approved
CSFM 7260-1653:0514
AS 7240.12:2018
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