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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

请注意：所有以Pepperl + Fuchs GmbH或Pepperl + Fuchs AG名义发行的产品相关文件，例如证书，合格声明等，同样适用于Pepperl + Fuchs SE。

將完整的規格書下載為PDF:


產品規格摘要：的技術資料  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

Language Selection:
Literature語言檔案類型檔案尺寸
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

Language Selection:
Safety and Security Documentation語言檔案類型檔案尺寸
Instruction manualENGPDF41 KB
Manuals
System ManualENGPDF3694 KB

Design / Simulation: KFA6-SR-2.3L

Language Selection:
CAD語言檔案類型檔案尺寸
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

Language Selection:
Certificates證書號碼語言檔案類型檔案尺寸
exida Functional Safety AssessmentP+F 05/12-35 R026ALLPDF216 KB

相關產品: KFA6-SR-2.3L

Matching System Components
Cable trunking is integrated in the mounting profile, Safe spacious separation of field and control signals, No additional cable guides necessary, Standard length 1.8 m (5.8 ft), simple to customize to application space, With mounting aidspa
Accessories
3-pin screw terminal, For KF modules of K-System, Packaging unit: 5 pieces greenpa
Coding of K-System terminal blocks, Coding of LB/FB-System front sockets, Packaging unit: 20 x 6 coding pinspa
General Notes Relating to Pepperl+Fuchs Product Information
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