Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NBN4-12GM40-E2-V1

  • 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
Output polarityDC
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
warunki montażuPOLPDF245 KB
Условия монтажаRUSPDF274 KB

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

CADFile TypeFile Size
3-D model in IGS format / 3-D-Modell im IGS-FormatIGS59 KB
3-D model in STP format / 3-D-Modell im STP-FormatSTP45 KB

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

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-3011PDF160 KB
US CA UL General PurposeE87056LINK---
US CA CSA1007121 (LR96321-2)PDF101 KB

Associated Products: NBN4-12GM40-E2-V1

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