Atendimento ao Cliente da Divisão de Sensores Industriais
Rede de Atendimento - Divisão de Proteção Contra Explosão

Inductive sensor NCN3-F31K-N4

NCN3-F31K-N4
  • Direct mounting on standard actuators
  • Fixed setting
  • ATEX & IECEX certifications


NAMUR sensors must be operated with approved switch amplifiers. Please find suitable devices below:

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.

Folhas de dados: Dados técnicos do  NCN3-F31K-N4

General specifications
Switching function2 x normally closed (NC)
Output typeNAMUR
Rated operating distance3 mm
Installationflush mountable
Assured operating distance0 ... 2.4 mm
Actual operating distance2.7 ... 3.3 mm typ.
Actuating elementStainless steel 1.4305 / AISI 303
8.5 mm x 8.5 mm x 0.5 mm
Reduction factor rAl 0.5
Reduction factor rCu 0.4
Reduction factor r304 1
Reduction factor rSt37 1.3
Reduction factor rBrass 0.6
Output type2-wire
Nominal ratings
Nominal voltage8.2 V (Ri approx. 1 kΩ)
Switching frequency0 ... 3 kHz
Hysteresistyp. 5 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionyes
Suitable for 2:1 technologyyes , Reverse polarity protection diode not required
Current consumption
Measuring plate not detected≥ 3 mA
Measuring plate detected≤ 1 mA
Time delay before availability≤ 1.1 ms
Switching state indicatorLED, yellow
Functional safety related parameters
Safety Integrity Level (SIL)SIL 2
MTTFd1470 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Compliance with standards and directives
Standard conformity
NAMUREN 60947-5-6:2000
IEC 60947-5-6:1999
Electromagnetic compatibilityNE 21:2007
StandardsEN 60947-5-2:2007
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012
Approvals and certificates
IECEx approval
Equipment protection level GaIECEx TUN 17.0021X
Equipment protection level GbIECEx TUN 17.0021X
Equipment protection level DaIECEx TUN 17.0021X
Equipment protection level MbIECEx TUN 17.0021X
ATEX approval
Equipment protection level GaTÜV 99 ATEX 1479 X
Equipment protection level GbTÜV 99 ATEX 1479 X
Equipment protection level DaTÜV 99 ATEX 1479 X
UL approvalcULus Listed, General Purpose
Ordinary LocationE87056
Hazardous LocationE501628
Control drawing116-0456
CCC approval
Hazardous Location2020322315002262
NEPSI approval
NEPSI certificateGYJ19.1410X
Ambient conditions
Ambient temperature-25 ... 100 °C (-13 ... 212 °F)
Storage temperature-40 ... 100 °C (-40 ... 212 °F)
Mechanical specifications
Connection (system side)Cage tension spring terminals
Stripped length 7 mm
M20 x 1.5 cable gland
usable thread length 11.5 mm
screw-in depth max. 11.5 mm
Core cross section (system side)Flexible: 0.2 ... 1.5 mm2
rigid: 0.2 ... 2.5 mm2
Housing materialPBT
Sensing facePBT
Degree of protectionIP67
Tightening torque, housing screws1 Nm
Tightening torque, cable glandM20 x 1.5 ; max. 7 Nm
Dimensions
Height35.5 mm
Width65 mm
Length77.5 mm
General information
Use in the hazardous areasee instruction manuals

Classifications

SystemClasscode
ECLASS 13.027274101
ECLASS 12.027274101
ECLASS 11.027272401
ECLASS 10.0.127272401
ECLASS 9.027272401
ECLASS 8.027272401
ECLASS 5.127272401
ETIM 9.0EC002714
ETIM 8.0EC002714
ETIM 7.0EC002714
ETIM 6.0EC002714
ETIM 5.0EC002714
UNSPSC 12.139121550

Details: NCN3-F31K-N4

Datasheet: NCN3-F31K-N4

DatasheetTipo de ArquivoTamanho do Arquivo
Datasheet NCN3-F31K-N4PDF916 KB
Datasheet NCN3-F31K-N4PDF912 KB
Fiche de données NCN3-F31K-N4PDF912 KB
Datenblatt NCN3-F31K-N4PDF912 KB
Scheda tecnica NCN3-F31K-N4PDF913 KB
Datasheet NCN3-F31K-N4PDF918 KB
Folha de dados NCN3-F31K-N4PDF914 KB
Hoja de datos NCN3-F31K-N4PDF912 KB
Datasheet NCN3-F31K-N4PDF924 KB

Documents: NCN3-F31K-N4

Instruction manualsTipo de ArquivoTamanho do Arquivo
ИнструкцииPDF197 KB
Návod k poużitíPDF188 KB
Instruktions manualPDF186 KB
Instruction manualPDF188 KB
KasutusjuhendPDF182 KB
KäyttöohjePDF180 KB
Manuel d'instructionsPDF192 KB
BetriebsanleitungPDF189 KB
Οδηγίες χρήσηςPDF200 KB
HandleidingPDF188 KB
Instruction manual / BetriebsanleitungPDF186 KB
Használati útmutatóPDF191 KB
Manuale di istruzioniPDF190 KB
Lietošanas pamācībaPDF187 KB
Instrukciju vadovasPDF189 KB
Instrukcja obsługiPDF190 KB
Manual de instruçõesPDF191 KB
Manual de utilizarePDF192 KB
Návod na poużitiePDF190 KB
Navodila za uporaboPDF185 KB
Manual de instruccionesPDF191 KB
ManualPDF185 KB

CAD+CAE: NCN3-F31K-N4

CADTipo de ArquivoTamanho do Arquivo
CAD Portal / CAD PortalLINK---
CAD-files 3-D / CAD-Dateien 3-DSTP975 KB
EPLAN
CAE EPLAN Data Portal / CAE EPLAN Data PortalLINK---
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZEDZ224 KB

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