Inductive sensor NJ4-12GM40-E1

Part number: NJ4-12GM40-E1

  • 4 mm non-flush
  • Specification

    General specifications
    Switching functionNormally closed (NC)
    Output typeNPN
    Rated operating distance4 mm
    Installationnon-flush
    Output polarityDC
    Assured operating distance0 ... 3.24 mm
    Actual operating distance3.6 ... 4.4 mm typ.
    Reduction factor rAl 0.37
    Reduction factor rCu 0.36
    Reduction factor r304 0.74
    Output type3-wire
    Nominal ratings
    Operating voltage10 ... 60 V
    Switching frequency0 ... 2000 Hz
    Hysteresis1 ... 10 typ. 3 %
    Reverse polarity protectionreverse polarity protected
    Short-circuit protectionpulsing
    Voltage drop≤ 3 V
    Voltage drop at IL
    Voltage drop IL = 100 mA, switching element on1.2 ... 2.5 V
    Operating current0 ... 200 mA
    No-load supply current≤ 15 mA
    Time delay before availability≤ 20 ms
    Switching state indicatorLED, yellow
    Compliance with standards and directives
    Standard conformity
    StandardsEN 60947-5-2:2007
    IEC 60947-5-2:2007
    Approvals and certificates
    UL approvalcULus Listed, General Purpose
    CSA approvalcCSAus Listed, General Purpose
    CCC approvalCertified by China Compulsory Certification (CCC)
    Ambient conditions
    Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
    Storage temperature-40 ... 85 °C (-40 ... 185 °F)
    Mechanical specifications
    Connection typecable PUR , 2 m
    Core cross section0.34 mm2
    Housing materialStainless steel 1.4305 / AISI 303
    Sensing facePBT
    Degree of protectionIP67
    General information
    Scope of delivery2 self locking nuts in scope of delivery
    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