Ethernet I/O Module/Modbus TCP/7AI/RTD

  • Built-In Webserver: configuration, monitoring with standard Webbrowser
  • Modbus UDP/TCP
  • I/O Pair Connection
  • 7-channel 16-bit RTD Input (Pt, Ni, Cu)
  • Power Supply: 10-30 VDC (ET-7015) or 12-48VDC / POE (PET-7015)
  • DIN-Rail Mounting




The ET-7015/PET-7015/ET-7215/PET-7215 is specifically designed for long-distance RTD measurement. It features automatic compensation for three-wire RTD regardless of the length of wires and provides open wire detection for RTD measurement. The ET-7015/PET-7015/ET-7215/PET-7215 offers 7 channels, each of which could be connected with different kinds of RTD (Pt100, Pt1000, Ni120, Cu100, Cu1000). Also, The ET-7015/PET-7015/ET-7215/PET-7215 is fully RoHS-compliant and has qualification for 4 kV ESD protection as well as 2500 VDCĀ intra-module isolation.