P+F 2 Wire Inductive Proximity Sensor NJ5-18GK-N-150 NC Flush

Inductive Proximity Sensor NJ5-18GK-N-150 is a high-performance sensor designed for industrial applications requiring reliable object detection.

• 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 voltage: 8.2 V (Ri approx. 1 kΩ)
• Switching frequency: 0 ... 500 Hz
• Hysteresis: 1 ... 10 typ. 5 %
• Current consumption:
  • Measuring plate not detected: min. 3 mA
  • Measuring plate detected: ≤ 1 mA

• Safety Integrity Level (SIL): SIL 2
• MTTFd: 4566 a
• Mission Time (TM): 20 a
• Diagnostic Coverage (DC): 0 %

• NAMUR EN 60947-5-6:2000
• IEC 60947-5-6:1999
• EN 60947-5-2:2007
• EN 60947-5-2/A1:2012
• IEC 60947-5-2:2007
• IEC 60947-5-2 AMD 1:2012

• IECEx approval
• ATEX approval
• UL approval: cULus Listed, General Purpose
• CCC approval
• NEPSI approval
• TIIS approval on request
• ANZEx 18.3018X
• KCC approval
• Marine approval DNVGL TAA00001A5

• Ambient temperature: -25 ... 100 °C (-13 ... 212 °F)

• Connection type: cable
• Housing material: PBT/PPS
• Sensing face: PBT
• Degree of protection: IP66 / IP68
• Cable specifications:
  • Diameter: 6 mm ± 0.2 mm
  • Bending radius: > 10 x cable diameter
  • Material: PVC
  • Core cross section: 0.75 mm²
  • Length: 2 m
• Dimensions:
  • Length: 39 mm
  • Diameter: 18 mm