Intrinsic Safety Barriers
Pepperl+Fuchs KFD0-CS-Ex1.51P Current Driver/Repeater

Pepperl+Fuchs KFD0-CS-Ex1.51P Current Driver/Repeater

Model: KFD0-CS-Ex1.51P

Supplier: Pepperl+Fuchs

Categories: Intrinsic Safety Barriers

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PRODUCT DESCRIPTION

Pepperl+Fuchs KFD0-CS-Ex1.51P Current Driver/Repeater

Repeater


General specifications

Signal typeAnalog input/analog output

Functional safety related parameters

Safety Integrity Level (SIL)SIL 2

Systematic capability (SC)SC 3

Supply

Rated voltageloop powered

Control circuit

Connectionterminals 12-, 11+

Voltage4 ... 35 V DC

Current0 ... 40 mA

Power dissipationat 40 mA and Uin < 22 V: 700 mW per channel

at 40 mA and Uin > 22 V: 1.2 W per channel

Field circuit

Connectionterminals 1+, 2-

Voltagefor 4 V < Uin < 24 V: ≥ Uin - (0.37 x current in mA) - 1.0

for Uin > 24 V: ≥ 21 V - (0.36 x current in mA)

Short-circuit currentat Uin > 24 V: ≤ 65 mA

Transfer current≤ 40 mA

Transfer characteristics

Accuracy1 %

Deviation

After calibration≤ ± 200 µA; incl. calibration, linearity, hysteresis and load fluctuations at the field side up to a load of 1 kΩ and current ≤ 20 mA at 20 °C (68 °F)

Influence of ambient temperature≤ ± 2 µA/K at Uin ≤ 20 V; ≤ ± 5 µA/K at Uin > 20 V

Rise time≤ 5 ms at bounce from 4 ... 20 mA and Uin < 24 V

Galvanic isolation

Field circuit/control circuitsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V

Indicators/settings

Labelingspace for labeling at the front

Directive conformity

Electromagnetic compatibility

Directive 2014/30/EUEN 61326-1:2013 (industrial locations)

Conformity

Electromagnetic compatibilityNE 21:2012

EN 61326-3-2:2008

Degree of protectionIEC 60529:2001

Protection against electrical shockUL 61010-1:2012

Ambient conditions

Ambient temperature-20 ... 70 °C (-4 ... 158 °F)

Mechanical specifications

Degree of protectionIP20

Connectionscrew terminals

Massapprox. 100 g

Dimensions20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) (W x H x D) , housing type B1

Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001


Similar model numbers:

KCD2-RR2-Ex1

KFD0-CS-Ex1.51P

KFD0-CS-Ex1.54

KFD0-CS-Ex2.52

KFD0-SCS-Ex1.55

KFD2-VR-Ex1.18

KFD2-VR-Ex1.19

KFD2-VR2-Ex1.50M

KFD2-VR4-Ex1.26

KFD0-CS-Ex1.50P

KFD0-CS-Ex1.54-Y2

KFD0-CS-Ex2.50P

KFD0-CS-Ex2.51P

KFD0-CS-Ex2.54

KCD2-RR2-Ex1.SP

KFD0-CS-Ex1.52

KFD2-VR-Ex1.12

KFD2-VR-Ex1.19-Y109129

KFD2-VR2-Ex1.500M


Any questions, feel free to contact us

jeff@hkxytech.com   jeff@whxyauto.com   +86-15072331761

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