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Inductive sensor NBB2-F29-A2

Inductive proximity sensor

Inductive sensor NBB2-F29-A2

  • 2 mm flush
  • 4-wire DC
  • Product Detail

Datasheet excerpt: Technical data of  NBB2-F29-A2

General specifications
Switching function complementary
Output type PNP
Rated operating distance 2 mm
Installation flush
Output polarity DC
Assured operating distance 0 ... 1.62 mm
Reduction factor rAl 0.2
Reduction factor rCu 0.15
Reduction factor r304 0.7
Output type 4-wire
Nominal ratings
Operating voltage 4.75 ... 30 V DC
Switching frequency 0 ... 1000 Hz
Hysteresis typ. 5 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Voltage drop ≤ 2 V
Operating current 0 ... 100 mA
Off-state current 0 ... 0.5 mA typ. 0.1 µA at 25 °C
No-load supply current ≤ 15 mA
Switching state indicator LED, yellow
Functional safety related parameters
MTTFd 1680 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Compliance with standards and directives
Standard conformity
Standards EN IEC 60947-5-2
Approvals and certificates
UL approval cULus Listed, General Purpose
CCC approval CCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection type cable PVC , 2 m
Core cross section 0.14 mm2
Housing material Ryton R4
Sensing face Ryton R4
Degree of protection IP67
Cable
Cable diameter 3 mm + 0.3 mm
Bending radius > 10 x cable diameter
Dimensions
Height 6 mm
Width 10 mm
Length 27 mm

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