OS-Series
Low Voltage Occupancy Sensor

The OS series is a group of low voltage single PIR and PIR+HFD dual technology occupancy sensors designed for lighting, HVAC, and BMS controls. These sensors are perfect to operate with IR‑TEC power packs, and provide various load control modes.

The OS‑36x series sensor can be surface or recess mounted on the ceiling to provide 360° look‑down detection.​

The OS‑550 series sensors can be mounted on the wall or ceiling with a multi‑directional mounting bracket supplied to provide 110° look‑out detection.

36x series


 
550 series


 

 



 
Model no. Sensor Description & Functionality  
OS-363 Low voltage PIR occupancy sensor for ceiling mount    
OS-361DT Low voltage PIR+HFD dual-tech occupancy sensor for ceiling mount    
OS-550/OS-550T Low voltage PIR occupancy sensor for wall/ceiling mount    


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