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Explosiebeveiliging

Switch Amplifier KFA6-SR-2.3L

KFA6-SR-2.3L
  • 2-channel signal conditioner
  • 115/230 V AC supply
  • 3-wire PNP/NPN sensor or push-pull input
  • Relay contact output
  • DIP switch selectable functions
  • Minimum/maximum control
  • 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.

De complete datasheet als PDF downloaden:


Technische gegevens  KFA6-SR-2.3L

General specifications
Signal typeDigital Input
Functional safety related parameters
Safety Integrity Level (SIL)SIL 2
Supply
Connectionterminals 14, 15
Rated voltage90 ... 253 V AC , 45 ... 65 Hz
Rated current≤ 150 mA
Power dissipation2.5 W
Power consumptionmax. 7 W
Input
Connection sidefield side
ConnectionInput I: terminals 1+, 2, 3-; Input II: terminals 4+, 5, 6-
Rated values22 ... 24 V DC / 100 mA, see notes
NPN sensor
Switching point4 ... 13 V
PNP sensor
Switching point4 ... 13 V
Short-circuit current110 mA
Switching point0-signal: < 5 V
1-signal: > 13 V
Output
Connection sidecontrol side
Connectionoutput I: terminals 7, 8, 9
output II: terminals 10, 11, 12
Output I, II
Contact loading250 V AC / 4 A / cos φ > 0.7; 40 V DC / 2 A resistive load
Energized/De-energized delaymax. 6 ms
Mechanical life107 switching cycles
Transfer characteristics
Switching frequency≤ 10 Hz
Galvanic isolation
Input/Outputsafe galvanic isolation per EN 50178, voltage peak value 253 V
Input/power supplysafe galvanic isolation per EN 50178, voltage peak value 253 V
Output/power supplysafe galvanic isolation per EN 50178, voltage peak value 253 V
Output/Outputbasic insulation acc. to EN 50178, rated insulation voltage 253 Veff
Indicators/settings
Display elementsLEDs
Labelingspace for labeling at the front
Directive conformity
Electromagnetic compatibility
Directive 2004/108/ECEN 61326-1:2006
Low voltage
Directive 2006/95/ECEN 50178:1997
Conformity
Galvanic isolationEN 50178
Electromagnetic compatibilityNE 21
Degree of protectionIEC 60529
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
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-SR-2.3L

Informative Literature: KFA6-SR-2.3L

Taalkeuze:
LiteratureTaalBestandstypeBestandsgrootte
Application Report - Biological Cleaning of Wastwater and Secondary Sedimentation StageENGPDF566 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

Product Documentation: KFA6-SR-2.3L

Taalkeuze:
Safety and Security DocumentationTaalBestandstypeBestandsgrootte
HandleidingHOLPDF56 KB
Manuals
System ManualENGPDF3694 KB

Design / Simulation: KFA6-SR-2.3L

Taalkeuze:
CADTaalBestandstypeBestandsgrootte
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 EDZALLEDZ1506 KB

Approvals: KFA6-SR-2.3L

Taalkeuze:
CertificatesCertificaatnummerTaalBestandstypeBestandsgrootte
exida Functional Safety AssessmentP+F 05/12-35 R026ALLPDF216 KB

Aanverwante producten: KFA6-SR-2.3L

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Algemene opmerkingen met betrekking tot de informatie in de Pepperl+Fuchs productdocumentatie
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Pepperl+Fuchs N.V.
Metropoolstraat 11
2900 Schoten / Anvers
BELGIË
BTW BE 0436.097.152, RPR Antwerpen, afd. Antw.
sales@be.pepperl-fuchs.com
phone +32 3 644 25 00

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Pepperl+Fuchs is een toonaangevend ontwikkelaar en producent van elektronische sensoren en componenten voor de wereldwijde automatiseringsmarkt. Continue innovatie, hoge kwaliteit en gestage groei zijn de basis van ons succes, al meer dan 70 jaar. Pepperl+Fuchs heeft wereldwijd 6300 medewerkers en productiefaciliteiten in Duitsland, de Verenigde Staten, Singapore, Hongarije, Indonesië en Vietnam, waarvan het merendeel ISO 9001 gecertificeerd.