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Home >  Lighting Controls >  Products >  Presence / Occupancy Detectors >  IS 345-24 > 

IS 345-24    
Corridor Occupancy Sensor
With a unique, specially designed detection lens, the IS 345-24 occupancy sensor is ideal for controlling lights in long corridors or aisleways. The sensor is part of the STEINEL family of German engineered, high performance commercial occupancy sensors.

IS 345-24 sensors are passive infrared and respond to heat radiated from human body motion. They mount on a ceiling and turn lighting ON either automatically with occupancy or manually using a low voltage wall switch and the manual on mode of a STEINEL power pack. After a period of time where no occupancy has been detected, the sensor switches lighting OFF.

  • Coverage up to 40 ft radial reach and 65 ft tangential reach 
  • Shrouds allow users to easily customize the coverage area; the moving lens (mechanical adjustment) fine tunes coverage even further
  • 2 pyroelectric detectors with 280 switching zones provides sensitive motion detection for corridors
  • Automatically adjusts to temperature changes keeping sensitivity and coverage consistent
  • Light level feature allows lighting to remain off during daylight regardless of occupancy; User-friendly “teach mode” saves time with commissioning

Owner’s Manual
Data Sheet
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