Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NBN3-F31-Z8-V18

NBN3-F31-Z8-V18
  • Direct mounting on standard actuators
  • Fixed setting

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  NBN3-F31-Z8-V18

General specifications
Switching function2 x normally open (NO)
Output typeTwo-wire
Rated operating distance3 mm
Installationflush mountable
Output polarityDC
Assured operating distance0 ... 2.43 mm
Actual operating distance2.7 ... 3.3 mm typ. 3 mm
Reduction factor rAl 0.5
Reduction factor rCu 0.4
Reduction factor r304 1
Reduction factor rSt37 1.1
Output type4-wire
Nominal ratings
Operating voltage6 ... 60 V DC
Switching frequency0 ... 500 Hz
Hysteresistyp. 5 %
Reverse polarity protectionreverse polarity tolerant
Short-circuit protectionpulsing
Voltage drop≤ 5.5 V
Operating current4 ... 100 mA
Lowest operating current4 mA
Off-state current0.5 ... 0.9 mA typ. 0.65 mA
Time delay before availability≤ 40 ms
Switching state indicatorLED, yellow
Limit data
Tightening torque, fastening screws0.4 Nm
Functional safety related parameters
MTTFd570 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Compliance with standards and directives
Standard conformity
StandardsEN 60947-5-2:2007
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012
Approvals and certificates
UL approvalcULus Listed, General Purpose, Class 2 Power Source
CCC approvalCertified by China Compulsory Certification (CCC)
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection typeConnector plug M18 x 1 , 4-pin
Housing materialPBT
Sensing facePBT
Degree of protectionIP67
Mass94 g
Tightening torque, fastening screws4 Nm ... 5 Nm
Dimensions
Height33.5 mm
Width65 mm
Length36 mm

Classifications

SystemClasscode
ECLASS 13.027273901
ECLASS 12.027273901
ECLASS 11.027220501
ECLASS 10.0.127220501
ECLASS 9.027220501
ECLASS 8.027220501
ECLASS 5.127220501
ETIM 9.0EC002714
ETIM 8.0EC002714
ETIM 7.0EC002714
ETIM 6.0EC002714
ETIM 5.0EC002714
UNSPSC 12.139121550

Details: NBN3-F31-Z8-V18

Design / Simulation: NBN3-F31-Z8-V18

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP303 KB
CAD Portal / CAD PortalALLLINK---

Approvals: NBN3-F31-Z8-V18

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
Canada USA UL Ordinary LocationUL-US-L87056-11-41301991-3 / UL-CA-L87056-31-41301991-3ALLPDF1806 KB
China CCC SDOC2020970305000266ALLPDF1604 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-3089BALLPDF1218 KB
UK Declaration of Conformity (P+F)TDOC-6134_ENGENGPDF1285 KB

Associated Products: NBN3-F31-Z8-V18

Accessories

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Cable socket in M18 format, ready for make upfa

Cable socket in M18 format, ready for make upfa
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