Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NJ6-22-N-G

NJ6-22-N-G
  • 6 mm flush
  • Usable up to SIL 2 acc. to IEC 61508


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.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  NJ6-22-N-G

General specifications
Switching functionNormally closed (NC)
Output typeNAMUR
Rated operating distance6 mm
Installationflush
Assured operating distance0 ... 4.86 mm
Reduction factor rAl 0.4
Reduction factor rCu 0.3
Reduction factor r304 0.85
Output type2-wire
Nominal ratings
Nominal voltage8.2 V (Ri approx. 1 kΩ)
Switching frequency0 ... 2000 Hz
Hysteresistyp. %
Current consumption
Measuring plate not detectedmin. 3 mA
Measuring plate detected≤ 1 mA
Functional safety related parameters
MTTFd4566 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
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 GbIECEx PTB 11.0037X
Equipment protection level DaIECEx PTB 11.0037X
Equipment protection level MbIECEx PTB 11.0037X
ATEX approval
Equipment protection level GbPTB 00 ATEX 2048 X
Equipment protection level Gc (ic)PF13CERT2895 X
Equipment protection level DaPTB 00 ATEX 2048 X
Equipment protection level Dc (tc)PF15CERT3774X
FM approval
Control drawing116-0165
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-25 ... 100 °C (-13 ... 212 °F)
Mechanical specifications
Connection typecable
Housing materialStainless steel 1.4305 / AISI 303
Sensing facePBT
Degree of protectionIP68
Cable
Cable diameter6 mm ± 0.2 mm
Bending radius> 10 x cable diameter
MaterialPVC
Core cross-section0.75 mm2
Length2 m
General information
Use in the hazardous areasee instruction manuals

Documents: NJ6-22-N-G

Instruction manualsLanguageFile TypeFile Size
ИнструкцииBULPDF176 KB
Návod k poużitíCZEPDF168 KB
Instruktions manualDANPDF167 KB
Instruction manualENGPDF168 KB
KasutusjuhendESTPDF161 KB
KäyttöohjeFINPDF162 KB
Manuel d'instructionsFRAPDF170 KB
BetriebsanleitungGERPDF168 KB
Οδηγίες χρήσηςGREPDF178 KB
HandleidingHOLPDF167 KB
Instruction manual / BetriebsanleitungHRVPDF166 KB
Használati útmutatóHUNPDF171 KB
Manuale di istruzioniITAPDF168 KB
Lietošanas pamācībaLAVPDF166 KB
Instrukciju vadovasLITPDF168 KB
Instrukcja obsługiPOLPDF170 KB
Manual de instruçõesPORPDF170 KB
Manual de utilizareRONPDF170 KB
Návod na poużitieSLKPDF169 KB
Navodila za uporaboSLVPDF165 KB
Manual de instruccionesSPAPDF232 KB
ManualSWEPDF165 KB
Technical information
Installation conditionsENGPDF1054 KB
EinbaubedingungenGERPDF1060 KB

Approvals+Certificates: NJ6-22-N-G

Statements of complianceCertificate No.File TypeFile Size
EU- Declaration of conformity / EU- KonformitätserklärungDOC-1593APDF388 KB
Certificates
Canada USA CSA Ordinary Location1007121PDF99 KB
Canada USA UL Ordinary Location20170306-E87056PDF407 KB
EU PTB ATEX ia 2G, 1G, 1D s. certificatePTB 00 ATEX 2048 XPDF29071 KB
EU Pepperl+Fuchs Certificate Ex ic ATEX Category 3 GPF13CERT2895XPDF123 KB
Europe Pepperl+Fuchs ATEX Category 3 D CertificatePF15CERT3774XPDF1001 KB
Pepperl+Fuchs Declaration of Conformity Functional SafetyPF 10 CERT 1536APDF1445 KB
Worldwide PTB IECEx iaIECEx PTB 11.0037XLINK---
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