Small photoelectric sensors
W12-3

WSE12C-3P2430A91
1067783
Please note: The timestamp function can only be used with the IO-Link Master from B&R (model X20(c)DS438A)
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    • Features
      Functional principleThrough-beam photoelectric sensor
      Sensing range max.0 m ... 20 m
      Sensing range0 m ... 15 m
      Emitted beam
      Light sourcePinPoint LED 1)
      Type of lightVisible red light
      Light spot size (distance)Ø 220 mm (15 m)
      Key LED figures
      Wave length640 nm
      AdjustmentIO-Link
      Angle of dispersionApprox. 1.5°
      Part number of individual components2077230 WE12C-3P2430A91 2078000 WS12-3D2430S05
      Pin 2 configurationExternal input, Teach-in input, Detection output, logic output, Device contamination alarm output
      • 1) Average service life: 100,000 h at TU = +25 °C.
    • Safety-related parameters
      MTTFD539 years
      DCavg0 %
      TM (mission time)20 years
    • Communication interface
      Communication interfaceIO-Link V1.1
      Communication Interface detailCOM2 (38,4 kBaud)
      Cycle time2.3 ms
      Process data length16 Bit
      Process data structure

      Bit 0 = switching signal QL1

      Bit 1 = switching signal QL2

      Bit 2 ... 15 = measuring value

      VendorID26
      DeviceID HEX0x8000F9
      DeviceID DEC8388857
    • Electrical data
      Supply voltage UB10 V DC ... 30 V DC 1)
      Ripple< 5 Vpp 2)
      Current consumption, sender≤ 30 mA 3)
      Current consumption, receiver≤ 15 mA 3)
      Protection classIII
      Digital output
      TypePNP
      Signal voltage PNP HIGH/LOW> Uv - 2,5 V / ca. 0 V
      Output current Imax.≤ 100 mA
      Repeatability (response time)100 µs 4)
      Switching frequency1,500 Hz 5)
      Switching modeLight/dark switching
      Circuit protection

      A 6)

      B 7)

      C 8)

      D 9)

      Response time Q/ on Pin 2200 µs ... 300 µs 10) 4)
      Switching frequency Q / to pin 2≤ 1,500 Hz 11)
      Test input sender offTE to 0 V
      • 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) Valid for Q \ on Pin2, if configured with software.
      • 5) With light/dark ratio 1:1.
      • 6) A = VS connections reverse-polarity protected.
      • 7) B = inputs and output reverse-polarity protected.
      • 8) C = interference suppression.
      • 9) D = outputs overcurrent and short-circuit protected.
      • 10) Signal transit time with resistive load.
      • 11) With light / dark ratio 1:1, valid for Q \ on Pin2, if configured with software.
    • Mechanical data
      HousingRectangular
      Dimensions (W x H x D)15.6 mm x 48.5 mm x 42 mm
      ConnectionMale connector M12, 4-pin
      Material
      HousingMetal, zinc diecast
      Front screenPlastic, PMMA
      Weight120 g
    • Ambient data
      Enclosure rating

      IP66

      IP67

      IP69K

      Ambient operating temperature–40 °C ... +60 °C
      Ambient temperature, storage–40 °C ... +75 °C
      UL File No.NRKH.E181493 & NRKH7.E181493
    • Smart Task
      Smart Task nameTimestamp + debouncing
      Logic function

      Direct

      AND

      OR

      WINDOW

      Hysteresis

      Timer function

      Deactivated

      On delay

      Off delay

      ON and OFF delay

      Impulse (one shot)

      InverterYes
      Response time

      SIO Direct: 300 µs ... 450 µs 1)

      SIO Logic: 550 µs ... 650 µs 2)

      IOL: --- 3)

      Repeatability

      SIO Direct: 150 µs 1)

      SIO Logic: 150 µs 2)

      IOL: --- 3)

      Time stamp accuracy

      SIO Direct: ---

      SIO Logic: ---

      IOL: - 90 ... + 90 µs

      Min. Time between two process events (switches)

      SIO Direct: 450 µs

      SIO Logic: 450 µs

      IOL: 500 ms

      Time stamp number buffer

      SIO Direct: ---

      SIO Logic: ---

      IOL: 8

      Max. TimeStamp Range

      SIO Direct: ---

      SIO Logic: ---

      IOL: 260 ms

      Debounce time max.

      SIO Direct: ---

      SIO Logic: 52 ms

      IOL: 52 ms

      Switching signal
      Switching signal QL1Switching output
      Switching signal QL2Switching output
      Measuring valueTimestamp
      • 1) SIO Direct: sensor operation in standard I/O mode without IO-Link communication and without using internal sensor logic or time parameters (set to "direct"/"deactivated").
      • 2) SIO Logic: Sensor operation in standard I/O mode without IO-Link communication. Sensor-internal logic or timing parameters plus Automation Functions used.
      • 3) IOL: Sensor operation with full IO-Link communication and usage of logic, timing and Automation Function parameters.
    • Diagnosis
      Device statusYes
      Function reserveYes
    • 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

    Technical drawings

    WSE12C-3P2430A91
    Connection diagram Cd-366
    WSE12C-3P2430A91
    Characteristic curve WSE12-3
    WSE12C-3P2430A91
    Dimensional drawing
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