Atendimento ao Cliente da Divisão de Sensores Industriais
Rede de Atendimento - Divisão de Proteção Contra Explosão

Inductive sensor NBB20-L2-A2-V1-3G-3D

NBB20-L2-A2-V1-3G-3D
  • Sensor head bidirectional and rotatable
  • 20 mm flush
  • 4-wire DC
  • Quick mounting bracket
  • 4-way LED indicator
  • ATEX-/IECEx-approvals for zone 2/22 (Ex ec/tc)

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.

Faça o download das folhas de dados em PDF:


Folhas de dados: Dados técnicos do  NBB20-L2-A2-V1-3G-3D

General specifications
Switching functioncomplementary
Output typePNP
Rated operating distance20 mm
Installationflush
Output polarityDC
Assured operating distance0 ... 16.2 mm
Actual operating distance18 ... 22 mm
Reduction factor rAl 0.33
Reduction factor rCu 0.31
Reduction factor r304 0.74
Reduction factor rBrass 0.41
Output type4-wire
Nominal ratings
Operating voltage10 ... 30 V DC
Switching frequency0 ... 440 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
No-load supply current≤ 20 mA
Time delay before availability80 ms
Operating voltage indicatorLED, green
Switching state indicatorLED, yellow
Functional safety related parameters
MTTFd1289 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
IECEx approval
Equipment protection level Gc (ec)IECEx TUR 21.0019X
Equipment protection level Dc (tc)IECEx TUR 21.0020X
ATEX approval
Equipment protection level Gc (ec)TÜV 20 ATEX 8525 X
Equipment protection level Dc (tc)TÜV 20 ATEX 8526 X
UL approvalcULus Listed, General Purpose
Marine approvalDNVGL TAA0000160
Ambient conditions
Ambient temperature-25 ... 85 °C (-13 ... 185 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection typeConnector plug
Housing materialPA
Sensing facePA
Degree of protectionIP69K
Connector
ThreadingM12 x 1
Number of pins4
Mass155 g
Dimensions
Height40 mm
Width40 mm
Length67 mm
General information
Use in the hazardous areasee instruction manuals

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: NBB20-L2-A2-V1-3G-3D

Product Documentation: NBB20-L2-A2-V1-3G-3D

Selecione o Idioma:
Product informationIdiomaTipo de ArquivoTamanho do Arquivo
Technical informationENGPDF161 KB
Safety and Security Documentation
Manual de instruçõesPORPDF238 KB

Design / Simulation: NBB20-L2-A2-V1-3G-3D

Selecione o Idioma:
CADIdiomaTipo de ArquivoTamanho do Arquivo
CAD 3-D / CAD 3-DALLSTP336 KB
CAE
CAE EPLAN Data Portal / CAE EPLAN Data PortalALLLINK---
EPLAN macro EDZ / EPLAN Makro EDZALLEDZ72 KB

Approvals: NBB20-L2-A2-V1-3G-3D

Selecione o Idioma:
CertificatesNúmero do CertificadoIdiomaTipo de ArquivoTamanho do Arquivo
- DNV GL MarineTAA0000160 Rev. No: 2ALLPDF375 KB
Canada USA UL Ordinary LocationUL-US-2123898-3 / UL-CA-2119599-3ALLPDF283 KB
Europe TUV Rheinland ATEX ec 3GTÜV 20 ATEX 8525 XALLPDF524 KB
Europe TUV Rheinland ATEX tc 3DTÜV 20 ATEX 8526 XALLPDF4375 KB
Worldwide TUV Rheinland IECEx ecIECEx TUR 21.0019XALLLINK---
Worldwide TUV Rheinland IECEx tcIECEx TUR 21.0020XALLLINK---
Declaration of Conformity
EU Declaration of Conformity (P+F)TDOC-5064CPORPORPDF1403 KB
UK Declaration of Conformity (P+F)TDOC-6460CENGENGPDF1377 KB

Produtos Relacionados: NBB20-L2-A2-V1-3G-3D

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Our amplify article gives interesting insights about the development of the new, modern portfolio of inductive proximity sensors from Pepperl+Fuchs. Get the whole story here! 

 

 

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