5131B 2-Wire Programmable Transmitter

Brand: PR Electronics

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

Specifications

Approvals & Certifications

  • ATEX 2014/34/EU Demko 99-ATEX-124572, II (1) GD [EEx Ia] IIC
  • EAC Ex TR-CU 012 / 2011 RU C-DK.GB08.V.00410
  • EAC TR CU 020/2011
  • EMC 2014/30/EU
  • LVD 2014/35/EU

Calibration

  • 20° to 28° C (68° to 82° F)

Environmental Protection

  • IP20

Humidity

  • < 95% Relative Humidity, Non-Condensing

Load

  • ≤ (Vsupply-7.5) / 0.023 ohms

Output

  • 4-20 mA Signal Range

Response Time

  • 250 millisecond to 60 seconds mA/V Input (Programmable)
  • 400 millisecond to 60 seconds (0 to 90%, 100 to 10%)

RTD Type

  • Linch R
  • Ni100
  • Pt100

Supply Voltage

  • 7.5-35 Vdc

Temperature Range

  • -20° to 60° C (-4° to 140° F)

  • 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.

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