OS-361DT

Low Voltage Dual‑Tech Occupancy Sensor

The OS‑361DT is a ceiling mount low voltage dual technology occupancy sensor designed for area lighting, or HVAC control, for energy efficient building management. The sensor combines an omni‑directional quad element Passive Infrared (PIR) sensor, a state‑of‑the-art High Frequency Doppler (HFD) sensor and advanced signal processing firmware to perform superior occupancy sensing capability.

The OS‑361DT is ideal for areas where motion may not be easily detectable by a single technology sensor.

 

  • Omni‑directional infrared sensor
  • Cutting edge quad element PIR sensor
  • X‑band high frequency doppler sensor
  • 24 VDC low voltage power operation
  • NO Form A dry contact relay output
  • 8 different OFF-delay times selectable
  • 4 levels of HFD sensitivity adjustable
  • Two sensor operation LED indicators
  • Superior EMI and RFI immunity
  • Pigtail wires for easy wiring connection
Product Information
OS-361DT Datasheet
OS-361DT Installation Instruction

  • Omni‑directional infrared sensor
  • Cutting edge quad element PIR sensor
  • X‑band high frequency doppler sensor
  • 24 VDC low voltage power operation
  • NO Form A dry contact relay output
  • 8 different OFF-delay times selectable
  • 4 levels of HFD sensitivity adjustable
  • Two sensor operation LED indicators
  • Superior EMI and RFI immunity
  • Pigtail wires for easy wiring connection

Product Information
OS-361DT Datasheet
OS-361DT Installation Instruction

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