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Switch Amplifier KFA6-SR2-Ex2.W

KFA6-SR2-Ex2.W
  • 2-channel isolated barrier
  • 230 V AC supply
  • Dry contact or NAMUR inputs
  • Relay contact output
  • Line fault detection (LFD)
  • Reversible mode of operation
  • Up to SIL 2 acc. to IEC/EN 61508 / IEC/EN 61511

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.

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Uddrag af datablad: Tekniske data for   KFA6-SR2-Ex2.W

General specifications
Signal typeDigital Input
Functional safety related parameters
Safety Integrity Level (SIL)SIL 2
Supply
Connectionterminals 14, 15
Rated voltage207 ... 253 V AC, 45 ... 65 Hz
Power dissipation1.2 W
Power consumptionmax. 1.3 W
Input
Connection sidefield side
Connectionterminals 1+, 2+, 3-; 4+, 5+, 6-
Rated valuesacc. to EN 60947-5-6 (NAMUR)
Open circuit voltage/short-circuit currentapprox. 8 V DC / approx. 8 mA
Switching point/switching hysteresis1.2 ... 2.1 mA / approx. 0.2 mA
Line fault detectionbreakage I ≤ 0.1 mA , short-circuit I > 6 mA
Pulse/Pause ratiomin. 20 ms / min. 20 ms
Output
Connection sidecontrol side
Connectionoutput I: terminals 7, 8, 9 ; output II: terminals 10, 11, 12
Output I, IIsignal ; relay
Contact loading253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive load
Energized/De-energized delayapprox. 20 ms / approx. 20 ms
Mechanical life107 switching cycles
Transfer characteristics
Switching frequency≤ 10 Hz
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
Output/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output/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)
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Conformity
Electromagnetic compatibilityNE 21:2006
Degree of protectionIEC 60529:2001
InputEN 60947-5-6:2000
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °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 certificatePTB 00 ATEX 2081
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
InputEx ia
Voltage10.6 V
Current19.1 mA
Power51 mW (linear characteristic)
Supply
Maximum safe voltage253 V AC (Attention! Um is no rated voltage.)
Output
Contact loading253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive load
Maximum safe voltage253 V AC (Attention! The rated voltage can be lower.)
Galvanic isolation
Input/inputnot available
Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Input/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
International approvals
FM approval
Control drawing116-0035
UL approval
Control drawing116-0145
CSA approval
Control drawing116-0047
IECEx approval
IECEx certificateIECEx PTB 11.0031
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 13.027210121
ECLASS 12.027210121
ECLASS 11.027210121
ECLASS 10.0.127210121
ECLASS 9.027210121
ECLASS 8.027210121
ECLASS 5.127210121
ETIM 9.0EC001485
ETIM 8.0EC001485
ETIM 7.0EC001485
ETIM 6.0EC001485
ETIM 5.0EC001485
UNSPSC 12.132101514

Details: KFA6-SR2-Ex2.W

Informative Literature: KFA6-SR2-Ex2.W

Language Selection:
LiteratureSprogFil typeFil størrelse
Application Report - Biological Cleaning of Wastwater and Secondary Sedimentation StageENGPDF566 KB
Application Report - Energy Generation in Wastwater Treatment PlantsENGPDF532 KB
Application Report - Generating Electricity in Coal-Fired Power PlantsENGPDF412 KB
Application Report - Sand Trap and Preliminary Sedimentation StageENGPDF448 KB
Application Report - Screening Systems in Sewage Treatment PlantsENGPDF577 KB
Application Report - Sicherer Brennstofftransport in KohlekraftwerkenENGPDF391 KB
Application Report - Water Inlet in Wastewater Treatment PlantsENGPDF526 KB

Product Documentation: KFA6-SR2-Ex2.W

Language Selection:
Safety and Security DocumentationSprogFil typeFil størrelse
Instruktions manualDANPDF167 KB
Safety ManualENGPDF450 KB
Manuals
ManualENGPDF3685 KB

Design / Simulation: KFA6-SR2-Ex2.W

Language Selection:
CADSprogFil typeFil størrelse
CAD 3-D / CAD 3-DALLSTP2510 KB
CAD Portal / CAD PortalALLLINK---
CAE
CAE EPLAN Data Portal / CAE EPLAN Data PortalALLLINK---
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZALLEDZ1514 KB

Approvals: KFA6-SR2-Ex2.W

Language Selection:
CertificatesCertifikat nr.SprogFil typeFil størrelse
Australia SIMTARSANZEx 11.2009ALLPDF318 KB
Brasil TUV Rheinland BrazilTÜV 13.1164ALLPDF1141 KB
Canada CSACoC 1029981 CALLPDF177 KB
Canada UL cULE106378 cUL (QUZW7)ALLLINK---
China SITIIAS CCC Ex Certificate2020322316001423 (Bintan)ALLPDF2017 KB
DNV MarineTAA00001WXALLPDF106 KB
Europe PTB ATEX Category (1) GDPTB 00 ATEX 2081ALLPDF1544 KB
Japan TIISTC15886ALLPDF2267 KB
Korea KOSHA09-AV4BO-0224-1ALLPDF350 KB
PTB IECEx Certificate of ConformityIECEx PTB 11.0031ALLLINK---
South Africa MASCMASC MS/17-0856ALLPDF608 KB
USA Canada UL Hazardous Location Certificate of Compliance cULus UL E106378CoC 20160608 - E106378 RepRef 19970520ALLPDF246 KB
USA FMFM 19 US 0207XALLPDF350 KB
USA ULE106378 UL (QUZW)ALLLINK---
Ukraine SERTIS ExSC 21.0646 XALLPDF12351 KB
exida Functional Safety AssessmentP+F 02/4-12 R007ALLPDF370 KB
Control Drawings
Control drawing UL / Control drawing UL   ALLPDF165 KB
Control drawing FM / Control drawing FM   ALLPDF130 KB
Control drawing CSA / Control drawing CSA   ALLPDF159 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-0636DALLPDF56 KB

Tilhørende produkter: KFA6-SR2-Ex2.W

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Accessories
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