NJ20S+U1+N - Inductive sensor | NJ20S+U1+N - Quad Industry GmbH

Артикул: NJ20S+U1+N
Наименование: Inductive sensor | NJ20S+U1+N
Производитель: Pepperl-Fuchs



  • 20 mm non-flush
  • Usable up to SIL 3 acc. to IEC 61508

Datasheet as PDF in following languages:


Technical Data: NJ20S+U1+N

General specifications
Switching element functionNAMUR, NC
Rated operating distance20 mm
Installationnon-flush
Output polaritySafety Function
Assured operating distance0 ... 16.2 mm
Reduction factor rAl 0.4
Reduction factor rCu 0.3
Reduction factor r304 0.85
Nominal ratings
Nominal voltage8.2 V (Ri approx. 1 kΩ)
Switching frequency0 ... 150 Hz
Current consumption
Measuring plate not detected≥ 3 mA
Measuring plate detected≤ 1 mA
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-40 ... 100 В°C (-40 ... 212 В°F)
Mechanical specifications
Connection typescrew terminals
Core cross-sectionup to 2.5 mm2
Housing materialPBT
Sensing facePBT
Protection degreeIP68
General information
Use in the hazardous areasee instruction manuals
Category1G; 2G; 1D


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