Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NBN4-12GM50-E3

NBN4-12GM50-E3
  • 4 mm non-flush

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, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  NBN4-12GM50-E3

General specifications
Switching functionNormally closed (NC)
Output typePNP
Rated operating distance4 mm
Installationnon-flush
Output polarityDC
Assured operating distance0 ... 3.24 mm
Reduction factor rAl 0.5
Reduction factor rCu 0.4
Reduction factor r304 0.8
Hysteresistyp. 5%
Nominal ratings
Operating voltage10 ... 30 V
Switching frequency0 ... 1200 Hz
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 3 V
Repeat accuracy≤ 0.01 mm
Operating current0 ... 200 mA
Off-state current0 ... 0.5 mA typ. 0.1 µA at 25 °C
No-load supply current≤ 17 mA
Switching state indicatorLED, yellow
Functional safety related parameters
MTTFd990 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
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-25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection typecable PVC , 2 m
Core cross-section0.14 mm2
Housing materialbrass, nickel-plated
Sensing facePBT
Housing diameter12 mm
Degree of protectionIP67
General information
Scope of delivery2 self locking nuts in scope of delivery

Documents: NBN4-12GM50-E3

Technical informationLanguageFile TypeFile Size
Installation instructions, locking nut / Montageanleitung, Muttern mit SperrverzahnungALLPDF1117 KB
Installation conditionsENGPDF1053 KB
EinbaubedingungenGERPDF1054 KB

Approvals+Certificates: NBN4-12GM50-E3

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2866APDF171 KB
Certificates
Canada USA CSA Ordinary Location1007121PDF99 KB
Canada USA UL Ordinary Location20170306-E87056PDF407 KB

Associated Products: NBN4-12GM50-E3

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