NBB2-8GS50-E2 - Inductive sensor | NBB2-8GS50-E2 - Quad Industry GmbH

Артикул: NBB2-8GS50-E2
Наименование: Inductive sensor | NBB2-8GS50-E2
Производитель: Pepperl-Fuchs



  • 2 mm flush
  • Stainless steel version
  • Extended temperature range

Datasheet as PDF in following languages:


Technical Data: NBB2-8GS50-E2

General specifications
Switching element functionPNP NO
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 0.8
Reduction factor rBrass 0.45
Nominal ratings
Operating voltage10 ... 30 V
Switching frequency0 ... 2000 Hz
Hysteresis0.02 ... 0.4 mm
Reverse polarity protectionyes
Short-circuit protectionyes
Overload resistanceyes
Wire breakage protectionyes
Inductive overvoltage protectionyes
Surge suppressionyes
Ripple10 %
Voltage drop≤ 2.5 V
Repeat accuracy0.1 mm
Operating current0 ... 200 mA
Off-state current0.01 mA
No-load supply current≤ 7 mA
Switching state indicationLED, yellow
Functional safety related parameters
MTTFd2560 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Approvals and certificates
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-25 ... 85 В°C (-13 ... 185 В°F)
Storage temperature-40 ... 85 В°C (-40 ... 185 В°F)
Mechanical specifications
Connection typecable PUR , 2 m
Core cross-section0.25 mm2
Housing materialStainless steel 1.4305 / AISI 303
Sensing facePBT
Housing diameter8 mm
Protection degreeIP67
Mass68 g


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