Cylindrical photoelectric sensors
V18

VT18-2T2112
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VT18-2T2112
6022094

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    • Features
      Device typePhotoelectric sensors
      Sensor/ detection principlePhotoelectric proximity sensor, Energetic
      Dimensions (W x H x D)18 mm x 18 mm x 88 mm
      Housing design (light emission)Cylindrical
      Housing length88 mm
      Thread diameter (housing)M18 x 1
      Optical axisAxial
      Sensing range max.2 mm ... 100 mm 1)
      Sensing range3 mm ... 90 mm
      FocusApprox. 3.5°
      Type of lightInfrared light
      Light sourceLED 2)
      Light spot size (distance)Ø 12 mm (130 mm)
      Angle of dispersionApprox. 3.5°
      AdjustmentNone
      • 1) Object with 90 % reflectance (referred to standard white, DIN 5033).
      • 2) Average service life: 100,000 h at TU = +25 °C.
    • Mechanics/electronics
      Supply voltage20 V AC ... 253 V AC 1)
      Mains frequency50 Hz, 60 Hz
      Current consumption30 mA 2)
      Switching outputTRIAC
      Switching modeDark switching
      Output current Imax.≤ 300 mA 3)
      Response time≤ 20 ms 4)
      Switching frequency25 Hz 5)
      Connection typeCable, 3-wire, 2 m 6)
      Cable materialPVC
      Conductor cross-section0.34 mm²
      Cable diameterØ 4.7 mm
      Circuit protectionC 7)
      Protection classIII
      Weight95 g
      Housing materialPlastic, PBT/PC
      Optics materialPlastic, PMMA
      Enclosure ratingIP67
      Ambient operating temperature–25 °C ... +70 °C
      UL File No.NMFT2.E175606
      • 1) Limit values.
      • 2) Without load.
      • 3) Depending on supply voltage VS.
      • 4) Signal transit time with resistive load.
      • 5) With light/dark ratio 1:1.
      • 6) Do not bend below 0 °C.
      • 7) C = interference suppression.
    • Classifications
      ECl@ss 5.027270903
      ECl@ss 5.1.427270903
      ECl@ss 6.027270903
      ECl@ss 6.227270903
      ECl@ss 7.027270903
      ECl@ss 8.027270903
      ECl@ss 8.127270903
      ECl@ss 9.027270903
      ECl@ss 10.027270904
      ECl@ss 11.027270904
      ETIM 5.0EC001821
      ETIM 6.0EC001821
      ETIM 7.0EC002719
      ETIM 8.0EC002719
      UNSPSC 16.090139121528
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    Technical drawings

    VT18-2T2112
    Connection type
    VT18-2T2112
    Connection diagram Cd-063
    VT18-2T2112
    Characteristic curve
    VT18-2T2112
    Dimensional drawing
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