Serviceline Industrial Sensors
Phone: 330-486-0001
Fax: 330-405-4710
Serviceline Explosion Protection
Phone: 330-486-0002
Fax: 330-963-5827

Solenoid Driver KFD2-SL2-Ex2.B

KFD2-SL2-Ex2.B
  • 2-channel isolated barrier
  • 24 V DC supply (Power Rail)
  • Output 45 mA at 11.7 V DC
  • Logic input, non-polarized
  • Up to SIL 2 acc. to IEC/EN 61508

Please 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.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  KFD2-SL2-Ex2.B

General specifications
Signal typeDigital Output
Functional safety related parameters
Safety Integrity Level (SIL)SIL 2
Supply
ConnectionPower Rail or terminals 14+, 15-
Rated voltage20 ... 30 V DC
Power consumptionmax. 3.3 W at 45 mA output current
Input
Connection sidecontrol side
Connectionterminals 7, 8, 9
Input currentapprox. 3 mA at 24 V DC
Signal level1-signal: 16 ... 30 V DC
0-signal: 0 ... 5 V DC
Output
Connection sidefield side
Internal resistor272 Ω
Current≤ 45 mA
Voltage≥ 11.7 V
Open loop voltagemin. 24 V
Connectionterminals 1+, 2-, 3- channel 1 ,
terminals 4+, 5-, 6- channel 2
Output current45 mA
Output signalThese values are valid for the rated operating voltages from 20 ... 30 V DC.
Energized/De-energized delay≤ 20 ms / ≤ 20 ms
Galvanic isolation
Input/Outputreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Input/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Power supply/Outputreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Indicators/settings
Display elementsLEDs
Labelingspace for labeling at the front
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Conformity
Electromagnetic compatibilityNE 21:2006
Degree of protectionIEC 60529:2001
Protection against electrical shockEN 61010-1:2010
Ambient conditions
Ambient temperature-20 ... 50 °C (-4 ... 122 °F)
Mechanical specifications
Degree of protectionIP20
Connectionscrew terminals
Massapprox. 150 g
Dimensions20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) , housing type B2
Height119 mm
Width20 mm
Depth115 mm
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
EU-type examination certificateZELM 00 ATEX 0024
MarkingEx-Hexagon II (1)G [Ex ia Ga] IIC
Ex-Hexagon II (1)D [Ex ia Da] IIIC
Ex-Hexagon I (M1) [Ex ia Ma] I
OutputEx ia
Voltage28 V
Current110 mA
Power770 mW (linear characteristic)
Supply
Maximum safe voltage40 V (Attention! The rated voltage can be lower.)
Input
Maximum safe voltage60 V (Attention! The rated voltage can be lower.)
Collective error message
Maximum safe voltage40 V (Attention! The rated voltage can be lower.)
CertificateTÜV 02 ATEX 1820 X
MarkingEx-Hexagon II 3G Ex nA IIC T4 Gc
Galvanic isolation
Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Output/power supplysafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformity
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010 , EN 50303:2000
International approvals
CSA approval
Control drawing116-0304
IECEx approval
IECEx certificateIECEx TUN 04.0001
IECEx marking[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
General information
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Classifications

SystemClasscode
ECLASS 13.027210101
ECLASS 12.027210190
ECLASS 11.027210190
ECLASS 10.0.127210190
ECLASS 9.027210190
ECLASS 8.027210190
ECLASS 5.127210121
ETIM 9.0EC001485
ETIM 8.0EC001485
ETIM 7.0EC001485
ETIM 6.0EC001485
ETIM 5.0EC001485
UNSPSC 12.139121008

Details: KFD2-SL2-Ex2.B

Function

This isolated barrier is used for intrinsic safety applications.

The device supplies power to solenoids, LEDs and audible alarms located in a hazardous area.

It is controlled via logic signals. The inputs have two defined states: 1-Signal = 16 V DC ... 30 V DC, 0-Signal = 0 V DC ... 5 V DC. The current consumption of the input is about 3 mA.

At full load, 11.7 V at 45 mA is available for the hazardous area application.

Product Documentation: KFD2-SL2-Ex2.B

Language Selection:
Product informationLanguageFile TypeFile Size
Application Guideline Solenoid DriversENGPDF734 KB
Safety and Security Documentation
Instruction manualENGPDF168 KB
Functional Safety ManualENGPDF486 KB
Manuals
ManualENGPDF3685 KB

Design / Simulation: KFD2-SL2-Ex2.B

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP2510 KB
CAD Portal / CAD PortalALLLINK---
CAE
CAE EPLAN Data Portal / CAE EPLAN Data PortalALLLINK---
EPLAN macro EDZ / EPLAN Makro EDZALLEDZ1376 KB

Approvals: KFD2-SL2-Ex2.B

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
Australia Test SafeANZEx 17.3006XALLPDF6788 KB
Canada FMCoC 3028768CALLPDF316 KB
China SITIIAS CCC Ex Certificate2020322316001447 (Singapore)ALLPDF1077 KB
DNV MarineTAA00001WXALLPDF114 KB
Europe TUV Nord ATEX Category 3 GTÜV 02 ATEX 1820XALLPDF1397 KB
Europe ZELM ATEX Category (1) GD ATEX Category (M1)ZELM 00 ATEX 0024ALLPDF1157 KB
India PESO (India) CCOEA/P/HQ/KA/104/5851 (P502033)ALLPDF100 KB
Korea KOSHA12-AV4BO-0645ALLPDF850 KB
TUV Nord IECEx Certificate of ConformityIECEx TUN 04.0001ALLLINK---
USA FMCoC 3028768ALLPDF296 KB
Ukraine SERTIS ExSC 21.0646 XALLPDF12351 KB
United Kingdom CML UK-Type Examination Certificate UKEX Category (1) D UKEX Category (1) G UKEX Category (M1)CML 21UKEX2935ALLPDF141 KB
exida Functional Safety AssessmentP+F 06/09-23 R029ALLPDF565 KB
Control Drawings
Control drawing CSA / Control drawing CSA   ALLPDF108 KB
Declaration of Conformity
EU Declaration of Conformity (P+F)TDOC-0059FENGENGPDF155 KB
EU Declaration of Conformity (P+F)TDOC-0059EENGENGPDF183 KB

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