Isolation amplifier

Isolation Amplifier ETS31


  • Housing for DIN rail
  • Input 0(4)...20 mA / 0...10 V switchable
  • Output 0(4)...20 mA / 0...10 V switchable
  • Both outputs can be used simultaneously
  • 18 V-Output for supply of 2-wire transducers


The isolation amplifier ETS 31 enables the galvanic isolation of analog signals as well as the conversion of 0(4)...20 mA into 0...10 V and vice versa. Another feature is the integrated power supply for 2-wire sensors.

Request Isolation amplifier

Galvanic isolation of analog signals