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      Description

      The Potentiometer or Resistance output transmitter converts a process signal input to a potentiometer or resistance output.
      The output can be configured as a three terminal potentiometer, dual, isolated 256 step resistors or one 512 step resistor.
      The transmitter uses actual resistors with relay selection so the output is inherently potential free and isolated.

      Specifications
      • Standard input signal ranges 0-50 mV, 0-100 mV, 0-1 V, 0-5 V, 0-10V, 18-32 V, 0-100 V, 0-20 mA, 4-20 mA, 0-1 kΩ and 0-10 kΩ.
      • Customised input and output ranges on request.
      • Input impedance of >100 kΩ for the voltage input and 50 Ω for the current input models. u Output resistance ranges 0 to 255 Ω in 1 Ω steps, up to 0 to 255 kΩ in 1 k Ω steps or any subrange.
      • Output can be three terminal potentiometer, dual 256 step resistances or one 512 step resistance.
      • Adjustable filter from 0 to 60 seconds.
      • Optional RS485 RMF and Modbus comms.
      • Frequency response minimum approximately 50 mS with filter disabled.
      • Linearity better than 0.5% of full scale.
      • Relay output for alarm or control functions 30 V at 1 A.
      • Power supply 18-36 VDC or 90-260 VAC.
      • Isolation between input and output and power supply >1,000 VAC.
      • Operating temperature -10°C to 60°C.
      • 24 hour operational burn-in.
      • Calibration sheet provided for each unit manufactured.
      • High quality, self-extinguishing, polyamide enclosure.
      • DIN rail mounting with
      Description
      Applications