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NBN4-12GM40-Z0 Inductive sensor

Key Benefits at a Glance

  • 4 mm non-flush
  • 2-wire DC
Product Compliance: Europe – CE
Product Compliance: United Kingdom – UKCA
Product Compliance: USA - cULus LISTED
Approval
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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Technical data of NBN4-12GM40-Z0

Switching functionNormally open (NO)
Output typeTwo-wire
Rated operating distancesn4 mm
Installationnon-flush
Output polarityDC
Assured operating distancesa0 ... 3.24 mm
Actual operating distancesr3.6 ... 4.4 mm typ.
Reduction factor rAl 0.37
Reduction factor rCu 0.36
Reduction factor r304 0.74
Output type2-wire
Operating voltageUB5 ... 60 V
Switching frequencyf0 ... 700 Hz
HysteresisH1 ... 10 % typ. 5 %
Reverse polarity protectionreverse polarity tolerant
Short-circuit protectionpulsing
Voltage dropUd≤ 5 V
Operating currentIL2 ... 100 mA
Lowest operating currentIm2 mA
Off-state currentIr0 ... 0.5 mA typ.
Switching state indicatorall direction LED, yellow
MTTFd2020 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Standard conformity
StandardsEN IEC 60947-5-2
UL approvalcULus Listed, General Purpose
CCC approvalCertified by China Compulsory Certification (CCC)
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Connection typecable
Housing materialbrass, nickel-plated
Sensing facePBT
Degree of protectionIP67
Cable
Wire end ferrulesyes
Cable diameter3 mm ± 0.2 mm
Bending radius> 10 x cable diameter
MaterialPVC
Colorgrey
Number of cores2
Core cross section0.14 mm2
LengthL2 m
Mass55 g
Dimensions
Length40 mm
Diameter12 mm
General Notes