Inductive proximity sensors
IMB

IMB18-08BNPVC0S
1074371
Items included: BEF-MU-M18N (1)
Piece
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    • Features
      HousingCylindrical thread design
      HousingStandard
      Thread sizeM18 x 1
      DiameterØ 18 mm
      Sensing range Sn8 mm
      Safe sensing range Sa6.48 mm
      Installation typeQuasi-flush 1)
      Switching frequency1,000 Hz
      Connection typeMale connector M12, 4-pin 2)
      Switching outputNPN
      Output functionComplementary
      Electrical wiringDC 4-wire
      Enclosure rating

      IP68 3)

      IP69K 4)

      Special featuresResistant against coolant lubricants, Temperature resistance
      Special applicationsZones with coolants and lubricants, Mobile machines, Difficult application conditions
      • 1) When installed in conductive materials, the sensors must protrude by distance E (E = 2 mm).
      • 2) With gold plated contact pins.
      • 3) According to EN 60529.
      • 4) According to ISO 20653:2013-03.
    • Mechanics/electronics
      Supply voltage10 V DC ... 30 V DC
      Ripple≤ 10 %
      Voltage drop≤ 2 V 1)
      Hysteresis3 % ... 20 %
      Reproducibility≤ 2 % 2) 3)
      Temperature drift (of Sr)± 10 %
      EMCAccording to EN 60947-5-2
      Continuous current Ia≤ 200 mA
      Short-circuit protection
      Reverse polarity protection
      Power-up pulse protection
      Shock and vibration resistance100 g / 2 ms / 500 cycles; 150 g / 1 Mio cycles; 10 Hz ... 55 Hz / 1 mm; 55 Hz ... 500 Hz / 60 g
      Ambient operating temperature–40 °C ... +100 °C
      Housing materialStainless steel V2A, DIN 1.4305 / AISI 303
      Sensing face materialPlastic, LCP
      Housing length65 mm
      Thread length47 mm
      Tightening torque, max.

      Typ. 60 Nm 4)

      Typ. 90 Nm 5)

      Items suppliedMounting nut, V2A stainless steel, with locking teeth (2x)
      Protection classIII
      UL File No.E181493
      • 1) At Ia max.
      • 2) Ub and Ta constant.
      • 3) Of Sr.
      • 4) When using the non-toothed side of the nut.
      • 5) Valid if toothed side of nut is used.
    • Safety-related parameters
      MTTFD2,016 years
      DCavg0 %
    • Reduction factors
      NoteThe values are reference values which may vary
      St37 steel (Fe)1
      Stainless steel (V2A, 304)Approx. 0.55
      Aluminum (Al)Approx. 0.24
      Copper (Cu)Approx. 0.19
      Brass (Br)Approx. 0.24
    • Installation note
      RemarkAssociated graphic see "Installation"
      A9 mm
      B18 mm
      C18 mm
      D24 mm
      E2 mm
      F64 mm
    • Classifications
      ECl@ss 5.027270101
      ECl@ss 5.1.427270101
      ECl@ss 6.027270101
      ECl@ss 6.227270101
      ECl@ss 7.027270101
      ECl@ss 8.027270101
      ECl@ss 8.127270101
      ECl@ss 9.027270101
      ECl@ss 10.027270101
      ECl@ss 11.027270101
      ETIM 5.0EC002714
      ETIM 6.0EC002714
      ETIM 7.0EC002714
      ETIM 8.0EC002714
      UNSPSC 16.090139122230

    Technical drawings

    IMB18-08BNPVC0S
    Installation note Quasi-flush installation
    IMB18-08BNPVC0S
    Connection diagram Cd-006
    IMB18-08BNPVC0S
    Response diagram
    IMB18-08BNPVC0S
    Dimensional drawing IMB18 Standard, connector, M12, flush
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