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  6. KFD0-RSH-1-Y2

Archived Product Version

KFD0-RSH-1-Y2 Relay Module

Key Benefits at a Glance

  • 1-channel signal conditioner
  • 24 V DC supply (loop powered)
  • Logic input 20 V DC ... 30 V DC, non-polarized
  • Fail-safe relay contact output
  • Test pulse immunity
  • Up to SIL 3 acc. to IEC/EN 61508

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Product photo: Relay Module KFD0-RSH-1-Y2
Product photo: Relay Module KFD0-RSH-1-Y2
Functional Safety: Safety Integrity Level - 3
Product Compliance: Europe – CE
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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DatasheetFunctionClassificationInformative LiteratureProduct DocumentationDesign / SimulationApprovalsRelated Products

Technical data of KFD0-RSH-1-Y2

Signal typeDigital Output
Safety Integrity Level (SIL)SIL 3
Rated voltageUr0-signal: 0 ... 5 V DC , loop powered
1-signal: 16 ... 30 V DC , loop powered
Power dissipation< 1.5 W
Power consumption< 1.5 W
Connection sidecontrol side
Connectionterminals 7, 8
Pulse/Pause ratiomin. 35 ms / min. 35 ms
Pulse/Pause ratio test pulse< 10 %
Test pulse lengthmax. 2 ms
Signal level0-signal: 0 ... 5 V DC
1-signal: 20 ... 30 V
Rated currentIrapprox. 58 mA
Connection sidefield side
Connectionterminals 2, 3
Contact loading230 V AC/2 A/cos φ 0.7; 40 V DC/2 A resistive load
Minimum switch current2 mA / 24 V DC
Energized/De-energized delay5 ... 15 ms / 5 ... 10 ms
Mechanical life5 x 106 switching cycles
Electrical life2 x 105 switching cycles , at maximum load
Fuse rating2.5 A
recommended maximum utilization of the fuse: 80 %
Switching frequency< 10 Hz
Input/Outputreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Display elementsLED
Labelingspace for labeling at the front
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Electromagnetic compatibilityNE 21:2006
Degree of protectionIEC 60529:2001
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Degree of protectionIP20
Connectionscrew terminals
Massapprox. 100 g
Dimensions20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) , housing type B2
Height93 mm
Width20 mm
Depth115 mm
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
General Notes

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