Inductive sensor | NJ20P+U4+A2-V1

Артикул: NJ20P+U4+A2-V1
Наименование: Inductive sensor | NJ20P+U4+A2-V1
Производитель: Pepperl-Fuchs



  • Only for non-ferrous metals
  • 20 mm non-flush
  • 4-wire DC

Datasheet as PDF in following languages:


Technical Data: NJ20P+U4+A2-V1

General specifications
Switching element functionPNP NO/NC
Rated operating distance20 mm
Installationnon-flush
Output polarityDC
Assured operating distance0 ... 16.2 mm
Reduction factor rAl 1
Reduction factor rCu 1
Reduction factor rSt37 0
Reduction factor rBrass 1 (Minimum distance: 2 mm)
Nominal ratings
Operating voltage10 ... 30 V DC
Switching frequency0 ... 200 Hz
Hysteresis1 ... 10 typ. 5 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 3 V
Operating current0 ... 200 mA
No-load supply current≤ 20 mA
Operating voltage displayLED, green
Switching state indicationLED, yellow
Approvals and certificates
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
Ambient conditions
Ambient temperature-25 ... 70 В°C (-13 ... 158 В°F)
Mechanical specifications
Connection typeConnector M12 x 1 , 4-pin
Housing materialPBT
Sensing facePBT
Protection degreeIP68


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