I/O acquisition modules with 4 inputs / outputs

NXT-A4 is a remote I/O acquisition modules compatible with ModBus RTU (RS485) and ModBus TCP (Ethernet) protocols.



Versatile IO analog module equipped with ModBus

NXT-A4 is an IO analog module with 4 analogue inputs and outputs.

The I/O and communication ports are galvanically isolated to protect the entire circuit.
Thanks to the configurability of the inputs, each module is versatile and can be used for different types of probes.

Technical features:

  • 4 configurable analog inputs (0-10V, 4-20mA, Pt100, Pt1000, NTC, PTC, Thermocouples)
  • 4 analogue outputs 0-10V and 4-20mA
  • NFC interface for configuration
  • Optional WiFi / Bluetooth module

ModBus I/O modules are specially developed for industrial applications. They are equipped with a DIN rail enclosure and are easy to install.

    • industrial plants
Back to Top