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A Level Higher: Inductive Sensors of the 2nd Generation

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  • 4 mm non-flush

Download the complete datasheet as a PDF


Datasheet excerpt: Technical data of NBN4-12GM40-E2-V1

General specifications
Switching element functionPNP NO
Rated operating distance4 mm
Installationnon-flush
Output polarity[###] DC
Assured operating distance0 ... 3.24 mm
Reduction factor rAl 0.45
Reduction factor rCu 0.4
Reduction factor r304 0.75
Nominal ratings
Operating voltage10 ... 30 V
Switching frequency0 ... 1200 Hz
Hysteresistyp. 5%
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 2 V
Operating current0 ... 200 mA
Off-state current0 ... 0.5 mA typ. 0.1 µA at 25 °C
No-load supply current≤ 15 mA
Switching state indicatorLED, yellow
Functional safety related parameters
MTTFd3220 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 typeConnector M12 x 1 , 4-pin
Housing materialbrass, nickel-plated
Sensing facePBT
Housing diameter12 mm
Degree of protectionIP67

Documents: NBN4-12GM40-E2-V1

Technical informationLanguageFile TypeFile Size
Installation conditionsENGPDF191 KB
EinbaubedingungenGERPDF194 KB

CAD+CAE: NBN4-12GM40-E2-V1

CADFile TypeFile Size
3D Modell/3D modelIGS59 KB
3D Modell/3D modelSTP45 KB

Approvals+Certificates: NBN4-12GM40-E2-V1

CertificatesCertificate No.File TypeFile Size
US CA UL General PurposeE87056LINK---
Europe Pepperl+Fuchs 2004/108/EC (EMC) Declaration of ConformityPF 08 CERT 1262PDF357 KB
US CA CSA1007121 (LR96321-2)PDF101 KB

Associated Products: NBN4-12GM40-E2-V1

AccessoriesName
BF 12Mounting flange
V1-G-2M-PURFemale connector
V1-W-2M-PURFemale connector