Pepperl+Fuchs capacitive sensor CBN2-F46-E2

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    Description

    Datasheet excerpt: Technical data of CBN2-F46-E2

    General specifications
    Switching element function PNP NO
    Rated operating distance 2 mm
    Installation non-flush
    Output polarity DC
    Assured operating distance 0 ... 1.4 mm
    Nominal ratings
    Installation conditions  
      B 0 mm
      C 5 mm
      F 20 mm / 50 mm
    Operating voltage 10 ... 30 V DC
    Switching frequency 0 ... 10 Hz
    Hysteresis 1 ... 10 typ. 5 %
    Reverse polarity protection reverse polarity protected
    Short-circuit protection pulsing
    Voltage drop ≤ 2 V
    Voltage drop at IL  
      Voltage drop IL = 10 mA, switching element on 0.8 ... 2.2 V typ. 1.4 V
    Operating current 0 ... 100 mA
    Lowest operating current 0 mA
    Off-state current 0 ... 0.5 mA typ. 0.01 mA
      Off-state current TU =40 °C, switching element off ≤ 100 µA
    No-load supply current ≤ 15 mA
    Switching state indicator LED, yellow
    Functional safety related parameters
    MTTFd 1200 a
    Mission Time (TM) 20 a
    Diagnostic Coverage (DC) 0 %
    Approvals and certificates
    UL approval cULus Listed, General Purpose
    CSA approval cCSAus 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 PBT
    Sensing face PBT
    Degree of protection IP67
    Attachment Size
    051970_eng.pdf 186.27 KB
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