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Pepperl+Fuchs Inductive sensor NJ5-18GK-N-150

00140/1Z
General specifications
Switching function Normally closed (NC)
Output type NAMUR
Rated operating distance 5 mm
Installation flush
Assured operating distance 0 ... 4.05 mm
Reduction factor rAl 0.4
Reduction factor rCu 0.3
Reduction factor r304 0.85
Output type 2-wire
Nominal ratings
Nominal voltage 8.2 V (Ri approx. 1 kΩ)
Switching frequency 0 ... 500 Hz
Current consumption  
  Measuring plate not detected min. 3 mA
  Measuring plate detected ≤ 1 mA
Functional safety related parameters
MTTFd 4542 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Compliance with standards and directives
Standard conformity  
  NAMUR EN 60947-5-6:2000
IEC 60947-5-6:1999
  Standards EN 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 Ga IECEx PTB 11.0037X
  Equipment protection level Gb IECEx PTB 11.0037X
  Equipment protection level Da IECEx PTB 11.0037X
  Equipment protection level Mb IECEx PTB 11.0037X
ATEX approval  
  Equipment protection level Ga PTB 00 ATEX 2048 X
  Equipment protection level Gb PTB 00 ATEX 2048 X
  Equipment protection level Da PTB 00 ATEX 2048 X
UL approval  
  Ordinary Location E87056
  Hazardous Location E501628
  Control drawing 116-0452
CCC approval  
  Hazardous Location 2020322315002257
NEPSI approval  
  NEPSI certificate GYJ16.1393X
CML approval on request
ANZEx 18.3018X
Ambient conditions
Ambient temperature -40 ... 150 °C (-40 ... 302 °F)
Mechanical specifications
Connection type cable
Housing material PPS
Sensing face PPS
Degree of protection IP65
Cable  
  Cable diameter 4.8 mm ± 0.2 mm
  Bending radius > 10 x cable diameter
  Material SIHF
  Core cross section 0.34 mm2
  Length 2 m
Dimensions  
  Length 47 mm
  Diameter 18 mm
  Weight  0.2 kg