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PR 5131B 2-wire Ex Programmable Transmitter

PR 5131B 2-wire Ex Programmable Transmitter

  • Input for RTD, TC, mV, linear resistance, mA, and V
  • 3.75 kVAC galvanic isolation
  • 4…20 mA loop output
  • 1- and 2-channel versions
  • ATEX Ex / I.S. version
  • DIN rail mounting

Description

Advanced features

  • The 5131 transmitters can be configured with a standard PC and the Loop Link communications unit.

Application

  • Independent channel jumper selectable inputs for current/voltage or temperature.
  • Current input programmable in range the 0…100 mA and voltage inputs in the range 0…250 VDC.
  • Linearized, electronic temperature measurement with RTD or TC sensor.
  • Conversion of linear resistance variation to a standard analog current/voltage signal, for example from solenoids and butterfly valves or linear movements with attached potentiometer.
  • 4- or 3-wire connection with automatic cable compensation or 2-wire connection with programmable cable compensation.
  • Configurable sensor error detection including NAMUR NE43.

Technical characteristics

  • The 2-channel version has full galvanic isolation between the channels.
  • Separation of circuits in PELV/SELV installations.
  • I.S. barrier for temperature sensors, potentiometers, and current / voltage signals.