KFD2-UT2-EX1 Pepperl+Fuchs Universal-Temperaturwandler

Features

• 1-channel isolated barrier
• 24 V DC supply (Power Rail)
• TC, RTD, potentiometer or voltage input
• Current output 0/4 mA … 20 mA
• Sink or source mode
• Configurable by PACTware^TM
• Line fault (LFD) and sensor burnout detection
• Up to SIL2 acc. to IEC 61508

Function

This isolated barrier is used for intrinsic safety applications. It is designed to connect RTDs, thermocouples, or potentiometers in the hazardous area, and provide a proportional 0/4 mA … 20 mA signal to the safe area.

The barrier offers 3-port isolation between input, output, and power supply.

A removable terminal block K-CJC-** is available for thermocouples when internal cold junction compensation is desired.

A fault is indicated by a red flashing LED per NAMUR NE44 and user-configured fault outputs.

The unit is easily programmed with the PACTware^TM configuration software.

A collective error messaging feature is available when used with the Power Rail system.

KFD2-UT2-EX1