Pepperl+Fuchs NJ15-30GK-SN

Inductive sensor
Pepperl+Fuchs NJ15-30GK-SN
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General specifications
Switching element functionNAMUR, NC
Rated operating distance15 mm
Installationnon-flush
Output polaritySafety Function
Assured operating distance0 ... 12.15 mm
Reduction factor rAl0.4
Reduction factor rCu0.3
Reduction factor r3040.85
Safety Integrity Level (SIL)up to SIL3 acc. to IEC 61508 Danger! In safety-related applications the sensor must be operated with a qualified fail safe interface from Pepperl+Fuchs, such as KFD2-SH-EX1.
Consider the exida Functional Safety Assessment document which is available on www.PEPPERL+FUCHS.com as an integral part of this product's documentation.
Nominal ratings
Installation conditions
A18 mm
B30 mm
C45 mm
F90 mm
Nominal voltage8 V DC
Operating voltage5 ... 25 V
Switching frequency0 ... 100 Hz
Current consumption
Measuring plate not detectedgreater or equal 3 mA
Measuring plate detectedless than or equal to 1 mA
Functional safety related parameters
MTTFd9191 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
FM approval
Control drawing116-0165F
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
CCC approvalCCC approval / marking not required for products rated less than or equal to 36 V
Ambient conditions
Ambient temperature-40 ... 100 °C (-40 ... 212 °F)
Mechanical specifications
Connection typecable silicone , 2 m
Core cross-section0.75 mm2
Housing materialPP
Sensing facePP
Housing diameter30 mm
Degree of protectionIP68
General information
Use in the hazardous areasee instruction manuals
Category1G- 2G- 3G- 1D- 3D
in international format without spaces
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