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Single channel signal converter/insulator

SKU: 8965490000 | EAN: 4032248785100
€294.00 plus VAT

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  • Free delivery in the EU
  • 30 days return policy
  • Expert engineering support
  • Official reseller
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  • Converts Ex-input: RTD, TC, Potentiometer, Current or Voltage (1 No.) to Safe-output: Current & Relay (1 No.)
  • SIL 2 Certified
  • Width x Height x Depth (mm): 22.5 x 117.2 x 113.6
  • Operating temperature -20 °C...60 °C

Fields of application

  • Gas Industry
  • Power Industry
  • Water Industry
  • Approvals: ATEX, IECEX, DNV GL


The ACT20X-HUI-SAO-S universal measuring and signal isolating converters from Weidmüller single-channel, rail-mountable device can be configured individually. This isolator is suitable for Temperature signals from PT100 sensors or thermocouples, analog direct current singals as well as voltage signals from Ex zone 0 and provides the current output for safe zone. The ACT20X-HUI-SAO-S also has a relay output with configurable switching threshold. An integrated alarm contact is available on this device for alarming in the event of a fault. This facilitates troubleshooting and increases system availability.

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