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Fax: 330-963-5827

Inductive sensor NBB2-8GM50-A2

NBB2-8GM50-A2
  • 2 mm flush
  • Increased operating distance
  • Extended temperature range
    -40 ... +85 °C

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  NBB2-8GM50-A2

General specifications
Switching functioncomplementary
Output typePNP
Rated operating distance2 mm
Installationflush
Output polarityDC
Assured operating distance0 ... 1.62 mm
Actuating elementmild steel, e. g. 1.0037, SR235JR (formerly St37-2)
8 mm x 8 mm x 1 mm
Reduction factor rAl 0.4
Reduction factor rCu 0.3
Reduction factor r304 0.75
Reduction factor rBrass 0.5
Output type4-wire
Nominal ratings
Operating voltage5 ... 30 V
Switching frequency0 ... 6000 Hz
Hysteresistyp. 5%
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 1.5 V
Operating current0 ... 100 mA
Off-state current0 ... 0.2 mA
No-load supply current≤ 10 mA
Time delay before availability≤ 100 ms
Switching state indicatorLED, yellow
Functional safety related parameters
MTTFd960 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Compliance with standards and directives
Standard conformity
StandardsEN IEC 60947-5-2
Approvals and certificates
UL approvalcULus Listed, General Purpose, Class 2 Power Source
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-40 ... 85 °C (-40 ... 185 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection typecable PVC , 2 m
Core cross section0.14 mm2
Housing materialbrass, nickel-plated
Sensing faceLCP
Degree of protectionIP65 / IP66 / IP67
Cable
Cable diameter3.3 mm ± 0.1 mm
Bending radius> 10 x cable diameter
Dimensions
Length50 mm
Diameter8 mm
General information
Scope of delivery2 hex nuts included

Classifications

SystemClasscode
ECLASS 13.027274001
ECLASS 12.027274001
ECLASS 11.027270101
ECLASS 10.0.127270101
ECLASS 9.027270101
ECLASS 8.027270101
ECLASS 5.127270101
ETIM 9.0EC002714
ETIM 8.0EC002714
ETIM 7.0EC002714
ETIM 6.0EC002714
ETIM 5.0EC002714
UNSPSC 12.139121550

Details: NBB2-8GM50-A2

Product Documentation: NBB2-8GM50-A2

Language Selection:
Product informationLanguageFile TypeFile Size
Installation conditionsENGPDF1053 KB

Design / Simulation: NBB2-8GM50-A2

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP63 KB
CAD Portal / CAD PortalALLLINK---

Approvals: NBB2-8GM50-A2

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
Canada USA UL Ordinary LocationUL-US-2019259-3 / UL-CA-2015551-3ALLPDF288 KB
China Information on CCCCCC-Exempt Declaration (Pepperl+Fuchs)ALLPDF457 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-4016BALLPDF1252 KB
UK Declaration of Conformity (P+F)TDOC-6270_ENGENGPDF1242 KB

Associated Products: NBB2-8GM50-A2

Accessories
12.00  USD
Netlist price. Your individual price will be calculated during checkout.

In stock

Mounting flange, 8 mmfa

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