Ex i power supply Series 9143

The Series 9143 compact Ex i power supply is used to provide field devices , e.g. 3- or 4-wire transmitters, solenoid valves, light barriers and controllers with intrinsically safe power. It delivers a stable and adjustable output voltage via intrinsically safe outputs.

  • To provide 3- or 4-wire transmitters, solenoid valves, light barriers and controllers with intrinsically safe power
  • Stable, adjustable output voltage
  • International approvals for global use

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