Pepperl+Fuchs 1-channel isolated barrier KFD2-UT2-EX1

Pepperl+Fuchs 1-channel isolated barrier KFD2-UT2-EX1

Pepperl+Fuchs 1-channel isolated barrier KFD2-UT2-EX1

Features
• 1-channel isolated barrier
• 24 V DC supply (Power Rail)
• Thermocouple, RTD, potentiometer or voltage input
• Current output 0/4 mA ... 20 mA
• Sink or source mode
• Configurable by PACTware
• Line fault (LFD) and sensor burnout detection
• Up to SIL 2 acc. to IEC 61508/IEC 61511

KFD2-UT2-EX1.W Function

Pepperl+Fuchs 1-channel isolated barrier KFD2-UT2-EX1
This isolated barrier KFD2-UT2-EX1 is used for intrinsic safety applications. 
The KFD2-UT2-EX1 is a 1-channel isolated Switch Amplifier for intrinsic safety applications.

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. Pepperl+Fuchs 1-channel isolated barrier KFD2-UT2-EX1
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™ configuration software. Pepperl+Fuchs 1-channel isolated barrier KFD2-UT2-EX1
A collective error messaging feature is available when used with the Power Rail system.

Detailed Models:

KFD2-EB2.R4A.B
KFD2-SR2-EX1.W
KFD2-SR2-EX2.W
KFD2-UT2-EX1
KFD2-SL2-EX2
KFD2-SOT2-Ex1.LB
KFD2-STC4-Ex1-Y1
KCD2-STC-1
KCD2-SCD-Ex1
KFD2-SCD2-Ex2.LK
KFD2-SCD2-EX1.LK
KFD2-SR2-EX2.W