Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NBN3-F31K2M-E8-B13-S

NBN3-F31K2M-E8-B13-S
  • Direct mounting on standard actuators
  • Rugged metal base
  • Weatherproof housing for outdoor applications
  • Temperature range -40 ... 167 °F (-40°C to 75°C)
  • LED for power on
  • LEDs for switching state of sensor and solenoid valve
  • Plug-in terminals

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-F31K2M-E8-B13-S

General specifications
Switching function2 x normally open (NO)
Output typePNP
Rated operating distance2.5 mm
Installationfor non-flush mounting
Output polarityDC
Assured operating distance0 ... 2.05 mm
Output type4-wire
Nominal ratings
Operating voltage10 ... 30 V
Switching frequency0 ... 100 Hz
Hysteresistyp. 5 %
Reverse polarity protectionall connections
Short-circuit protectionpulsing
Voltage drop≤ 3 V
Operating current0 ... 100 mA
Off-state current0 ... 0.5 mA typ. 0.1 µA
No-load supply current≤ 25 mA
Operating voltage indicatorLED, green
Switching state indicatorLED, yellow
Valve status indicatorLED, yellow
Functional safety related parameters
MTTFd490 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Valve circuit
Voltagemax. 32 V DC
Currentmax. 240 mA
Short-circuit protectionno
Reverse polarity protectionyes, with reversed output LED is out of function, therfore more power for solenoid valve
Compliance with standards and directives
Standard conformity
StandardsEN IEC 60947-5-2
Approvals and certificates
UL approvalcULus Listed, General Purpose, Class 2 Power Source
Ambient conditions
Ambient temperature-40 ... 75 °C (-40 ... 167 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection (system side)screw terminal , M20 x 1.5 cable gland
Core cross section (system side)1.5/2.5 mm2 flexible/rigid
Connection (valve side)screw terminal ,
Cable gland M20 x 1.5
Housing materialrugged, translucent polycarbonate (PC) optimised for outdoor use
Housing basepowder coated aluminum
Degree of protectionIP66 / IP68 / IP69
Tightening torque, fastening screws4 Nm ... 5 Nm
Tightening torque, housing screws≤ 2 Nm
Tightening torque of cover srews1.5 Nm
Tightening torque, earthing screw1.5 Nm
Tightening torque, cable glandM20 x 1.5 ; max. 11 Nm
Tightening torque, stopping plug2 Nm
Dimensions
Height53 mm
Width100 mm
Length106 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-F31K2M-E8-B13-S

Informative Literature: NBN3-F31K2M-E8-B13-S

Language Selection:
LiteratureLanguageFile TypeFile Size
Application Report - Salty Surroundings, Powerful SensorENGPDF1043 KB

Design / Simulation: NBN3-F31K2M-E8-B13-S

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP5954 KB
CAD Portal / CAD PortalALLLINK---
CAE
CAE EPLAN Data Portal / CAE EPLAN Data PortalALLLINK---
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZALLEDZ222 KB

Approvals: NBN3-F31K2M-E8-B13-S

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
Canada USA UL Ordinary LocationUL-US-2016797-0 / UL-CA-2013375-0ALLPDF546 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-2295CALLPDF1218 KB
UK Declaration of Conformity (P+F)TDOC-5976_ENGENGPDF1285 KB

Associated Products: NBN3-F31K2M-E8-B13-S

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