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NBB1,5-8GM40-Z0 Inductive sensor

Key Benefits at a Glance

  • 1.5 mm flush
  • 2-wire DC
Product Compliance: Europe – CE
Approval
Product Compliance: USA - cULus
Product Compliance: United Kingdom – UKCA
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.

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Technical data of NBB1,5-8GM40-Z0

Switching functionNormally open (NO)
Output typeTwo-wire
Rated operating distancesn1.5 mm
Installationflush
Output polarityDC
Assured operating distancesa0 ... 1.21 mm
Actual operating distancesr1.35 ... 1.65 mm typ.
Reduction factor rAl 0.22
Reduction factor rCu 0.16
Reduction factor r304 0.64
Output type2-wire
Operating voltageUB5 ... 60 V
Switching frequencyf0 ... 1200 Hz
HysteresisH1 ... 10 % typ. 5 %
Reverse polarity protectionreverse polarity tolerant
Short-circuit protectionpulsing
Voltage dropUd≤ 5 V
Operating currentIL2 ... 100 mA
Lowest operating currentIm2 mA
Off-state currentIr0 ... 0.5 mA typ.
Time delay before availabilitytv
Switching state indicatorLED, yellow
MTTFd1476 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Standard conformity
StandardsEN IEC 60947-5-2
UL approvalcULus Listed, General Purpose
CCC approvalCertified by China Compulsory Certification (CCC)
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Connection typecable
Housing materialStainless steel 1.4305 / AISI 303
Sensing faceLCP
Degree of protectionIP67
Cable
Wire end ferrulesyes
Cable diameter3 mm ± 0.2 mm
Bending radius> 10 x cable diameter
MaterialPVC
Colorgrey
Number of cores2
Core cross section0.14 mm2
LengthL2 m
Dimensions
Length40 mm
Diameter8 mm
General Notes