PR 5131B 2-wire Ex Programmable Transmitter

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.