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32 Channel Modbus Analog Input Module | Ai32


Part Number: Ai32
Price: $179.00

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The Ai32 is a Modbus Analog Input Module with 32 Analog Input Channels on board. The inputs can be jumper configured to read 0-5V signals, 0/4-20mA signals, Thermistor temperature sensors, or Dry Contact Closures in low speed switching applications. The Ai32 converts any analog signals into a 10-bit value between 0-1024.

See our 10K Thermistor Sensors for compatible Temperature Sensors.

The Ai32 can communicate with a higher level control system via Modbus RTU over RS485. The units are also accessible over IP/Ethernet by using the BarioNet I/O Gateway, which communicates with up to 8 of the modules concurrently and exposes all of the input values via HTTP, TCP, or ModbusTCP.

DataNab Ai32 Data Sheet
DataNab Ai32 Manual
DataNab Ai32 Configuration Info

Monitoring Applications:
  • Temperature
  • Humidity
  • CO2
  • Pressure
  • Flow
  • Voltage
  • Current
  • Dry Contacts
  • etc...
Contact Us to discuss Reseller, Volume or OEM Pricing


  • Model: Ai32
  • Shipping Weight: 0.8lbs
  • Manufactured by: DataNab

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