Current Driver KFD2-CD-1.32 Pepperl+Fuchs 104218
Current Driver KFD2-CD-1.32 Pepperl+Fuchs 104218

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Pepperl+Fuchs KFD2-CD-1.32 104218

Manufacturer

Pepperl+Fuchs

Country

Germany

Name

KFD2-CD-1.32

Part number

104218

Type

Current Driver

Description

Current Driver KFD2-CD-1.32

Stock availability:

On request

Price: On request

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Specifications KFD2-CD-1.32 104218

This signal conditioner provides the isolation for non-intrinsically safe applications. The device drives a current signal from the control side to I/P converters, electrical valves and positioners. The max. voltage drop at the input is 4 V DC, allowing for the connection of several KFD2-CD-1.32 repeaters due to the low voltage drop in order to maintain multiple galvanically isolated outputs (signal duplication). The open circuit voltage is 24 V DC within the allowable supply voltage range. The maximum load that can be applied is 850 Ω.

Features KFD2-CD-1.32 104218

General specifications
Signal typeAnalog output
Functional safety related parameters
Safety Integrity Level (SIL)SIL 2
Supply
ConnectionPower Rail or terminals 7+, 8-
Rated voltage20 ... 35 V DC
Ripplewithin the supply tolerance
Rated current&le, 50 mA
Power dissipation1.2 W
Input
Connection sidecontrol side
Connectionterminals 9+, 10-, 11+
Voltage dropapprox. 4 V at 20 mA
LimitInput current: approx. &le,40 mA , input voltage: &le, 35 V
Transmission range0 ... 20 mA
Voltage&le, 4 V at 20 mA
Output
Connection sidefield side
Connectionterminals 1+, 2-
Current0 ... 20 mA
Loadmax. 850 &Omega,
Voltage17 V at 20 mA
Transfer characteristics
Accuracy0.1 %
Deviation
After calibration&le, ± 0.1 % incl. non-linearity and hysteresis at 20 °C (68 °F)
Influence of ambient temperature&le, ± 0.01 %
Rise time< 10 ms
Galvanic isolation
Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Input/power supplyfunctional insulation, rated insulation voltage 50 V AC
Output/power supplysafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Indicators/settings
Display elementsLED
Labelingspace for labeling at the front
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Conformity
Insulation coordinationEN 50178
Galvanic isolationEN 50178
Degree of protectionIEC 60529
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °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) , housing type B1
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
CertificateTÜV 99 ATEX 1499 X
Marking II 3G Ex nA II T4
Directive conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-15:2010
General information
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Accessories
Optional accessories- power feed module KFD2-EB2(.R4A.B)(.SP) - universal power rail UPR-03(-M)(-S) - profile rail K-DUCT-GY(-UPR-03)