Serviceline Industrial Sensors
Serviceline Explosion Protection
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Not available for purchase

Inductive sensor NBN4-12GK50-E2-M

NBN4-12GK50-E2-M
  • 4 mm non-flush
  • E1-Type approval
  • With increased sealing, protection class
    IP68 / IP69K
  • Extended temperature range
  • Extended operating voltage range

Please 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.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  NBN4-12GK50-E2-M

General specifications
Switching functionNormally open (NO)
Output typePNP
Rated operating distance4 mm
Installationnon-flush
Output polarityDC
Assured operating distance0 ... 3.24 mm
Actuating elementmild steel, e. g. 1.0037, SR235JR (formerly St37-2)
12 mm x 12 mm x 1 mm
Reduction factor rAl 0.5
Reduction factor rCu 0.4
Reduction factor r304 0.9
Reduction factor rBrass 0.6
Output type3-wire
Nominal ratings
Installation conditions
A8 mm
B9 mm
C6 mm
F27 mm
Operating voltage10 ... 65 V
Switching frequency0 ... 1000 Hz
Hysteresis0.03 ... 0.88
Reverse polarity protectionyes
Short-circuit protectionyes
Overload resistanceyes
Wire breakage protectionyes
Inductive overvoltage protectionyes
Surge suppressionyes
Ripple10 %
Voltage drop≤ 2.5 V
Repeat accuracy0.2 mm
Operating current0 ... 300 mA
Off-state current≤ 0.01 mA
No-load supply current≤ 10 mA
Time delay before availability≤ 40 ms
Switching state indicatorLED, yellow
Functional safety related parameters
MTTFd1640 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Compliance with standards and directives
Standard conformity
StandardsEN 60947-5-2:2007
IEC 60947-5-2:2007
Approvals and certificates
E1 Type approval10R-04
Ambient conditions
Ambient temperature-40 ... 85 °C (-40 ... 185 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection typecable PUR , 2 m
Core cross section0.75 mm2
Housing materialPPS
Sensing facePPS
Degree of protectionIP68
Mass110 g
Dimensions
Length56 mm
Diameter12 mm

Classifications

SystemClasscode
ECLASS 13.027274001
ECLASS 12.027274001
ECLASS 11.027270101
ECLASS 10.0.127270101
ECLASS 9.027270101
ECLASS 8.027270101
ECLASS 5.127270101
ETIM 9.0EC002714
ETIM 8.0EC002714
ETIM 7.0EC002714
ETIM 6.0EC002714
ETIM 5.0EC002714
UNSPSC 12.139121550

Details: NBN4-12GK50-E2-M

Product Documentation: NBN4-12GK50-E2-M

Language Selection:
Product informationLanguageFile TypeFile Size
Installation conditionsENGPDF1054 KB

Design / Simulation: NBN4-12GK50-E2-M

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP21 KB

Approvals: NBN4-12GK50-E2-M

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
UNECE KBA E110R-047333ALLPDF64 KB

Associated Products: NBN4-12GK50-E2-M

Accessories

Mounting flange, 12 mmfa

Our amplify article gives interesting insights about the development of the new, modern portfolio of inductive proximity sensors from Pepperl+Fuchs. Get the whole story here! 

 

 

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