NJ4-12GK-N-10M - Inductive sensor | NJ4-12GK-N-10M - Quad Industry GmbH

Артикул: NJ4-12GK-N-10M
Наименование: Inductive sensor | NJ4-12GK-N-10M
Производитель: Pepperl-Fuchs



  • Comfort series
  • Usable up to SIL2 acc. to IEC 61508

Datasheet as PDF in following languages:


Technical Data: NJ4-12GK-N-10M

General specifications
Switching element functionNAMUR, NC
Rated operating distance4 mm
Installationnon-flush
Output polarityNAMUR
Assured operating distance0 ... 3.24 mm
Reduction factor rAl 0.4
Reduction factor rCu 0.3
Reduction factor r304 0.85
Nominal ratings
Nominal voltage8 V
Switching frequency0 ... 1500 Hz
Current consumption
Measuring plate not detectedmin. 3 mA
Measuring plate detected≤ 1 mA
Functional safety related parameters
MTTFd11774 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
Approvals and certificates
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 В°C (-13 ... 212 В°F)
Mechanical specifications
Connection typecable PVC , 10 m
Core cross-section0.34 mm2
Housing materialPBT
Sensing facePBT
Housing diameter12 mm
Protection degreeIP68
General information
Use in the hazardous areasee instruction manuals
Category2G; 1D


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