Occupancy Sensor


The Occupancy Sensor is a ZigBee-enabled passive infrared (PIR) sensor. It is capable of detecting infrared emissions from human presence. With a 5 meter range and a 100° field of view, the Occupancy Sensor can be used for everything from security to automation to energy saving.


  • Detects motion
  • Adjustable time delay interval
  • Battery detection
  • Compact, slim design
  • Over-the-Air (OTA) upgrade feature
  • Intuitive LED indicators for easy troubleshooting
  • Specifications

    Standard Compliance IEEE 802.15.4
    Motion Detector Type PIR and photocell
    Detect Distance Max 5 meters at below 25ºC
    Field of View Max 100º at 2.5 meters distance
    LEDs Power/ ZigBee, PIR
    Data Rate Up to 250 kbps
    Security 128-bit AES Encryption
    TX/TX Sensitivity -99dBm Rx typ. (-100 in boost mode) at 1% packet error rate and +3dBm TX output power (+5dBm in boost mode)
    Power Requirements
    Power Supply 100-240VAC 50/60Hz, 2x 3.6V Batteries, 24VAC
    Dimensions (LxWxD) 2.2x2.6x3.5" (56x67x90)
    Weight 0.1 lbs (0.46 kg)
    Operating Temperature 14ºF to 158ºF (-10ºC to 70ºC)
    Operating Humidity 10 to 85% non-condensing
    Storage Temperature -4ºF to 176ºF (-20ºC to 80ºC)
    Storage Humidity 5 to 90% non-condensing
    Regulatory Approvals
    Safety CE, SAA, UL, cUL
    Emissions CE, C-Tick, FCC Part 15 (Class B)
    Other RoHS, WEEE Complaint

    Ordering Information

    Part No. Description
    A2-77760A-HE-11 US Version
    A2-77760G-HE-11 UK Version
    A2-77760I-HE-11 AU/CN Version