Analog Sensor


The Analog Sensor is a ZigBee-enabled wireless analog to digital converter. There are three models of the Analog Sensor: (1) 4-20mA converter; (2) 0-10V converter; and (3) 1-5V converter. It is used to monitor and wirelessly communicate analog-output signals from devices such as water, gas, fuels, smoke detectors, and others. The Analog Sensor sports a compact form factor and provides an two 12V or 24V AC/DC outputs to control HVAC and other loads.


  • One analog input (4-20mA/0-10V/1-5V)
  • Two 12/24V AC/DC relays for remote control
  • Over-the-Air (OTA) upgrade feature
  • Intuitive LED indicators for easy troubleshooting
  • Specifications

    Standard Compliance IEEE 802.15.4
    Interface 4x spring type terminal blocks
    LEDs Power, ZigBee
    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 Input 12/24V AC/DC
    Dimensions (LxWxD) 3x2x1.4" (76x52x36mm)
    Weight 0.22 lbs (0.1 kg)
    Operating Temperature 14ºF to 158ºF (-10ºC to 70ºC)
    Operating Humidity 10 to 90% non-condensing
    Storage Temperature -4ºF to 176ºF (-20ºC to 80ºC)
    Storage Humidity 5 to 95% 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
    A2-777290-HR-41 Analog 4-20mA
    A2-777290-HR-51 Analog 0-10V
    A2-777290-HR-61 Analog 1-5V