NJ40-FP-SN-P1 – Inductive Sensor – PEPPERL+FUCHS Proximity Sensors

$ 36.74

SKU: NJ40-FP-SN-P1

PEPPERL+FUCHS Inductive proximity sensors are the preferred choice for the majority of applications requiring accurate, non-contact detection of metallic objects in machinery or automation equipment. As a pioneer and market leader, Pepperl+Fuchs offers innovative, high quality inductive sensors to meet the needs of the worldwide automation and process control markets. Our experience, flexibility and customer focus continues to allow us to offer custom designed solutions for the most unique and demanding applications.

General specifications
Switching function Normally closed (NC)
Output type NAMUR with safety function
Rated operating distance 40 mm
Installation non-flush
Assured operating distance 0 … 32.4 mm
Reduction factor rAl 0.4
Reduction factor rCu 0.3
Reduction factor r304 0.85
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.
Output type 2-wire
Nominal ratings
Nominal voltage 8.2 V (Ri approx. 1 kΩ)
Switching frequency 0 … 100 Hz
Current consumption
Measuring plate not detected ≥ 3 mA
Measuring plate detected ≤ 1 mA
Functional safety related parameters
Safety Integrity Level (SIL) SIL 3
MTTFd 7560 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 Gb IECEx PTB 11.0092X
Equipment protection level Da IECEx PTB 11.0092X
Equipment protection level Mb IECEx PTB 11.0092X
ATEX approval
Equipment protection level Gb PTB 00 ATEX 2049 X
Equipment protection level Da PTB 00 ATEX 2049 X
UL approval cULus Listed, General Purpose
CCC approval
Hazardous Location 2020322315002308
NEPSI approval
NEPSI certificate GYJ16.1392X
KCC approval
Hazardous Location 18-AV4BO-0478X
Ambient conditions
Ambient temperature -40 … 100 °C (-40 … 212 °F)
Mechanical specifications
Connection type screw terminals
Core cross section up to 2.5 mm2 , stripped insulation length: 7 mm
Connection (system side) screw terminals , M20 x 1.5 cable gland , usable thread length 10 mm , screw-in depth max. 10 mm
Housing material PBT
Sensing face PBT
Degree of protection IP68
General information
Use in the hazardous area see instruction manuals

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