Universal isolating amplifier for recording electrical and physical parameters with galvanic isolation

General Information
Mechanical Data
EAN: 04032248970148
SKU: 1176070000


  • Input : 1 x 4-20 mA, Output : 1 x 4-20 mA
  • Galvanic isolation: 2-way isolator
  • Input current loop feed
  • Width x Height x Depth (mm): 6.1 x 112.5 x 114.3
  • Type of connection: Screw connection
  • Probability of failure (MTBF): 699 Years

Fields of application

  • Energy sector
  • Marine engineering
  • With current sensors
  • With torque, position or acceleration sensors


The ACT20M-CI-CO-ILP-S passive isolator by Weidmüller isolates standard analogue current signals. An analogue input current signal is linearly converted to an analogue output current signal and is galvanically isolated. Power is supplied through the input measuring circuit (input loop-powered).

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Ohannes Markarian

A great company that provided a wide range of products from various suppliers. Support is excellent and very responsive


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Somya Gupta

The conversation was highly helpful to me. I want to know about the suitable sensors that can be used for level measurements for conical tank systems. Mr. Pedro has quickly responded and explained in very ease way. It was nice interacting with him.

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