Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NBB8-18GM50-E3-V1-M-Y247439

NBB8-18GM50-E3-V1-M-Y247439
  • Basic series
  • 8 mm flush
  • Increased operating distance
  • Extended temperature range -40 ... +85 °C
  • E1-Type approval
  • Increased noise immunity 100 V/m

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  NBB8-18GM50-E3-V1-M-Y247439

General specifications
Switching functionNormally closed (NC)
Output typePNP
Rated operating distance8 mm
Installationflush
Output polarityDC
Assured operating distance0 ... 6.48 mm
Reduction factor rAl 0.45
Reduction factor rCu 0.4
Reduction factor r304 0.7
Nominal ratings
Operating voltage10 ... 30 V
Switching frequency0 ... 400 Hz
Hysteresistyp. 5 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 2.5 V
Operating current0 ... 200 mA
Off-state current0 ... 0.5 mA typ. 0.1 µA at 25 °C
No-load supply current≤ 10 mA
Switching state indicatorMultihole-LED, yellow
Functional safety related parameters
MTTFd1630 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
E1 Type approval10R-04
Ambient conditions
Ambient temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection type4-pin, M12 x 1 connector
Housing materialbrass, nickel-plated
Sensing facePBT
Housing diameter18 mm
Degree of protectionIP68 / IP69K

Documents: NBB8-18GM50-E3-V1-M-Y247439

Technical informationLanguageFile TypeFile Size
technical information (TI)ENGPDF1053 KB
technische Information (TI)GERPDF1054 KB

CAD+CAE: NBB8-18GM50-E3-V1-M-Y247439

CADFile TypeFile Size
3-D model in IGS format / 3-D-Modell im IGS-FormatIGS73 KB
3-D model in STP format / 3-D-Modell im STP-FormatSTP58 KB
CAD Portal / CAD PortalLINK---

Approvals+Certificates: NBB8-18GM50-E3-V1-M-Y247439

CertificatesCertificate No.File TypeFile Size
Canada USA CSA Ordinary Location1007121PDF99 KB
UNECE KBA E110R-047189PDF271 KB
US CA UL General PurposeE87056LINK---

Associated Products: NBB8-18GM50-E3-V1-M-Y247439

Accessories

Quick mounting bracket with dead stopfa

Mounting flange, 18 mmfa

Female cordset, M12, 4-pin, PUR cablefa

Female cordset, M12, 4-pin, PUR cablefa