Small photoelectric sensors
W9

WSE9-3N2230
Illustration may differ
WSE9-3N2230
1055041

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    • Features
      Functional principleThrough-beam photoelectric sensor
      Dimensions (W x H x D)12.2 mm x 49.8 mm x 23.6 mm
      Housing design (light emission)Rectangular
      Mounting holeM3
      Sensing range max.0 m ... 10 m
      Sensing range0 m ... 7 m
      Type of lightVisible red light
      Light sourcePinPoint LED 1)
      Light spot size (distance)Ø 25 mm (1 m)
      Wave length650 nm
      AdjustmentNone
      • 1) Average service life: 100,000 h at TU = +25 °C.
    • Mechanics/electronics
      Supply voltage10 V DC ... 30 V DC 1)
      Ripple< 5 Vpp 2)
      Current consumption30 mA 3)
      Switching outputNPN 4)
      Switching modeLight/dark switching 4)
      Output current Imax.≤ 100 mA 5)
      Response time< 0.5 ms 6)
      Switching frequency1,000 Hz 7)
      Connection typeMale connector M8, 4-pin
      Circuit protection

      A 8)

      B 9)

      C 10)

      Protection classIII
      Weight13 g
      Housing materialPlastic, VISTAL®
      Optics materialPlastic, PMMA
      Enclosure rating

      IP66

      IP67

      IP69K

      Test input sender offSender off
      Ambient operating temperature–40 °C ... +60 °C
      Ambient temperature, storage–40 °C ... +75 °C
      UL File No.NRKH.E181493
      Part number of individual components2055821 WS9-3D2230 2061183 WE9-3N2230
      • 1) Limit values when operated in short-circuit protected network: max. 8 A.
      • 2) May not exceed or fall below Uv tolerances.
      • 3) Without load.
      • 4) Q = light switching.
      • 5) At and above Tu 50 °C, a max. load current of Imax. = 50 mA is permitted.
      • 6) Signal transit time with resistive load.
      • 7) With light/dark ratio 1:1.
      • 8) A = VS connections reverse-polarity protected.
      • 9) B = inputs and output reverse-polarity protected.
      • 10) C = interference suppression.
    • Safety-related parameters
      MTTFD968 years
      DCavg0 %
      TM (mission time)20 years
    • Classifications
      eCl@ss 5.027270901
      eCl@ss 5.1.427270901
      eCl@ss 6.027270901
      eCl@ss 6.227270901
      eCl@ss 7.027270901
      eCl@ss 8.027270901
      eCl@ss 8.127270901
      eCl@ss 9.027270901
      eCl@ss 10.027270901
      eCl@ss 11.027270901
      eCl@ss 12.027270901
      ETIM 5.0EC002716
      ETIM 6.0EC002716
      ETIM 7.0EC002716
      ETIM 8.0EC002716
      UNSPSC 16.090139121528
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    Technical drawings

    WSE9-3N2230
    Connection type
    WSE9-3N2230
    Connection diagram Cd-072
    WSE9-3N2230
    Characteristic curve WSE9-3, red light, 10 m
    WSE9-3N2230
    Light spot size WSE9-3, red light, 10 m
    WSE9-3N2230
    Sensing range diagram WSE9-3, red light, 10 m
    WSE9-3N2230
    Adjustments No adjustment possibility
    WSE9-3N2230
    Dimensional drawing WL9-3, WSE9-3
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