Pepperl+Fuchs NCN4-12GK35-N0

Inductive sensor
Pepperl+Fuchs NCN4-12GK35-N0
Price on Request
One click request
General specifications
Switching element functionNAMUR, NC
Rated operating distance4 mm
Installationnon-flush
Output polarityNAMUR
Assured operating distance0 ... 3.24 mm
Reduction factor rAl 0.5
Reduction factor rCu 0.3
Reduction factor r304 0.7
Nominal ratings
Nominal voltage8.2 V (Ri approx. 1 kOm)
Switching frequency0 ... 800 Hz
Hysteresis1 ... 10 typ. 5 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionyes
Current consumption
Measuring plate not detectedmin. 3 mA
Measuring plate detectedless than or equal to 1 mA
Switching state indicatorall direction LED, yellow
Functional safety related parameters
MTTFd2520 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Compliance with standards and directives
Standard conformity
NAMUREN 60947-5-6:2000
IEC 60947-5-6:1999
Electromagnetic compatibilityNE 21:2007
Approvals and certificates
FM approval
Control drawing116-0165F
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
CCC approvalCCC approval / marking not required for products rated less than or equal to 36 V
Ambient conditions
Ambient temperature-25 ... 100 °C (-13 ... 212 °F)
Storage temperature-40 ... 100 °C (-40 ... 212 °F)
Mechanical specifications
Connection typecable PVC , 2 m
Core cross-section0.34 mm2
Housing materialPBT
Sensing facePBT
Housing diameter12 mm
Degree of protectionIP67
General information
Use in the hazardous areasee instruction manuals
Category2G- 1D
in international format without spaces
All fields are required