Detector De Humo De Haz Reflejado Direccionable Para Paneles Direccionables Silent Knight

The OSI-RI-SK intelligent addressable reflector-type linear optical beam smoke detector is uniquely suited for protecting large open areas with high ceilings, where spot-type smoke detectors are difficult to install and maintain. Ideal applications are warehouses, atriums, aircraft hangers, sporting arenas and concert halls. The beam operates primarily on the principle of light obscuration using infrared. The OSI-RI-SK detector is a combined transmitter/receiver and is compatible with Silent Knight Addressable Fire Alarm Control Panels.

Features:

• 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