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Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
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Product Name:
Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
Product Model:
KFD2-STC4-Ex1-Y1
Manufacturer:
Pepperl Fuchs
file:
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Product Description
Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
SMART Transmitter Power Supply, Output Current Sink KFD2-STC4-Ex1-Y1
Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
Features
• 1-channel isolated barrier
• 24 V DC supply (Power Rail)
• Input 2-wire and 3-wire SMART transmitters and 2-wire
SMART current sources
• Output 0/4 mA ... 20 mA current sink
• Terminal blocks with test sockets
• Up to SIL 2 acc. to IEC 61508
Function
This isolated barrier KFD2-STC4-Ex1-Y1 is used for intrinsic safety applications. The device supplies 2-wire and 3-wire SMART transmitters in a hazardous area, and can also be used with 2-wire SMART current sources. Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
It transfers the analog input signal to the safe area as an isolated current value. Digital signals may be superimposed on the input signal in the
hazardous or safe area and are transferred bi-directionally. It is designed to provide a sink mode output on the safe area terminals. Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
If the HART communication resistance in the loop is too low, the internal resistance of 250 Ω between terminals 8 and 9 can be used.
Test sockets for the connection of HART communicators are integrated into the terminals of the device.
Application
The device supports the following SMART protocols:
• HART
• BRAIN
• Foxboro
Detailed Models
Pepperl+Fuchs isolated barrier KFD2-STC4-Ex1-Y1
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
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