Pepperl+Fuchs isolated barrier KFD2-UT2-Ex1

SMART Current Driver KCD2-SCD-Ex1

Pepperl+Fuchs 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


Function
This isolated barrier KCD2-SCD-Ex1 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 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.Pepperl+Fuchs isolated barrier KFD2-UT2-Ex1
The unit is easily programmed with the PACTware™ configuration software. A collective error messaging feature is available when used with the Power Rail system. For additional information, refer to the manual and www.pepperl-fuchs.com.

Detailed Models

Pepperl+Fuchs isolated barrier KFD2-UT2-Ex1

P+F KCD2-SCD-1
P+F KCD2-SCD-EX1
P+F KCD2-SR-EX1.LB
P+F KCD2-SR-EX2
P+F KCD2-STC-1
P+F KCD2-STC-EX1
P+F KCD2-STC-EX1.2O
P+F KCD2-UT2-EX1
P+F KFA6-SR2-Ex1.W
P+F KFD0-SD2-Ex1.1045
P+F KFD2-CD2-EX1
P+F KFD2-CRG2-EX1.D
P+F KFD2-DWB-1.D
P+F KFD2-EB2
P+F KFD2-GU-1
P+F KFD2-GUT-Ex1.D
P+F KFD2-SCD2-EX2.LK
P+F KFD2-SH-EX1.T.OP
P+F KFD2-SOT2-Ex2
P+F KFD2-SR2-Ex1.W.LB
P+F KFD2-SR2-Ex2.W
P+F KFD2-ST2-Ex2
P+F KFD2-STC4-1
P+F KFD2-STC4-EX2 
P+F KFD2-STC4-Ex2
P+F KFD2-UT2-1
P+F KFD2-UT2-2
P+F KFD2-UT2-EX1
P+F KFD2-UT2-Ex2
P+F KFD2-VR4-EX1.26
KFD2-SR2-Ex2.W
KFD2-SL2-Ex1
KFD2-SR2-Ex1.W
KFD2-STC4-Ex1
KFD2-SR2-EX.1.W.LB
KFD2-EB2.R4A.B
KFD2-SCD2-EX1.LK
KFD2-SR2-EX2.W
KFD2-SL2-EX2.B
KFD0-TT-EX1
KFD0-TR-EX1
KFD2-STC4-EX2
KFD2-UFC-EX1.D
KFD2-SCD2-EX2-LK
KFD2-CD-EX1.32-15
KFD2-STC4-EX1.2O
KFD2-SH-EX1.T.OP
KFD2-SR2-EX2.2S
KFD2-BR-1.PA.93
KFD2-UT2-EX2
KFD2-UFC-EX1.D
KFD0-SD2-EX1.1045
KFD2-SOT2-EX1.LB
KFD2-STC4-EX1.20
KFD2-STC4-1.20,
KFD2-SCD2-EX2.LK
KFD2-SCD2-2.LK
KFD2-SH-EX1
KFD0-SD2-Ex2.1245
KFD2-SL2-Ex1.LK
KFD2-BR-Ex1.3PA.93
KFD2-CD2-EX2
KFD2-UT2-EX2
KFD2-STC4-EX1.2O
KFD2-CR4-1.2O
KFD2-CD2-EX1
KFD2-SL2-EX2
KLD2-PR-1.IEC
KFD2-WAC2-EX1.D
KFD2-UFT-EX2.D
KFD2-UFC-1.D
KFD-STC4-EX1.2O.DE
KFD2-SCD2-EX1
KFD2-PT2-Ex1
KFD2-SR2-EX2.2S
KFD0-SD2-EX1.1045
KCD2-E2L 
KCD2-STC-EX1
KFD2-SR2-EX1.W
KFD2-SCD2-EX1-LK
KCD2-SCD-EX1
KFD2-UT2-EX1
KFD2-VR4-EX1.26
KFD2-SR2-EX1.W.LB
KFDO-RSH-1
KFD2-GS-1.2W 
KFD2-EB.R4A.B
KFD0-SCS-EX1.55
KFD2-EX1.32
KFD2-STC4-Ex1-Y1.
KFD2-SR2-EX2.2S
KFD2-SCD2-EX2.LK