W4S-3 Inox, Photoelectric proximity sensor, Background suppression Sick WTB4S-3P2235V (1045093)

7,547.14руб.

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Описание

Photoelectric sensors
W4S-3 Inox, Photoelectric proximity sensor, Background suppression
 
Model Name WTB4S-3P2235V
Part No. 1045093
 

Самое главное

  • WashDown rated for fluid tightness (IP 66, IP 67, IP 68 and IP 69K) and Ecolab certified
  • Tough stainless steel housing (316L/1.4404)
  • Resistant to a variety of common cleaning and disinfection agents
  • Modern electrical connection available — M12 connector with pin casting
  • Best background and extraneous light suppression in its class with OES3 technology and two emitter LED’s
  • PinPoint LED technology provides a highly visible laser-like light spot
  • Teach-in via stainless steel pushbutton with a metal membrane
  • Remote monitoring and quick diagnostics via IO-Link (optional)

    Преимущества

  • Long service life in harsh conditions ensures less downtime and fewer replacement costs
  • OES3 technology and special optical design ensures reliable detection of objects at an extended range which ensures less machine downtime causes by faulty switching
  • Quick and easy alignment due to highly visible PinPoint emitter LED
  • Easy adjustment via a stainless steel metal membrane teach-in pushbutton
  • Remote monitoring and quick diagnostics via IO-Link
     
               
     
     

    Features
    Dimensions (W x H x D): 15.25 mm x 44.5 mm x 22.2 mm
    Sensing range max.: 4 mm … 120 mm 1)
    Sensing range: 10 mm … 120 mm
    Housing design (light emission): Rectangular, Slim
    Light source: PinPoint LED 2)
    Type of light: Visible red light
    Wave length: 650 nm
    Sensitivity adjustment: Cable
    3)
    Sensor/detection principle: Photoelectric proximity sensor, Background suppression
    Light spot (distance): O 2.5 mm (50 mm)
    1) Object with 90 % reflectance (referred to standard white DIN 5033)  2) Average service life 100,000 h at Ta = +25 °C  3) External teach-in: pulse > 2 s with voltage Uv with PNP and M with NPN  
    Mechanics/electronics
    Enclosure rating: IP 66
    IP 67
    IP 68 1)
    Supply voltage: 10 V DC … 30 V DC 2)
    Residual ripple: 3)
    Power consumption: ≤- 30 mA 4)
    Switching output: PNP, Light-switching
    Output current Imax.: ≤- 100 mA
    Response time: 5)
    Switching frequency: 1,000 Hz 6)
    Connection type: Connector M8, 4-pin
    Protection class: III
    Circuit protection: A, B, C 7) 8) 9)
    Weight: 40 g
    Housing material: Stainless steel 316L
    Ambient operating temperature: -35 °C … 60 °C, -35 °C … 70 °C 10)
    Ambient storage temperature: -35 °C … 75 °C
    Special device: —
    UL File-No.: UL No. NRKH.E181493 & cUL No. NRKH7.E181493
    1) Only in case of correctly mounted IP 69K connecting cable  2) Limit values, reverse-polarity protected, operation in short-circuit protected network, max. 8 A  3) May not exceed or fall short of VS  4) Without load  5) Signal transit time with resistive load  6) With light/dark ratio 1:1  7) A = VS connections reverse-polarity protected  8) B = inputs and output reverse-polarity protected  9) C = interference suppression  10) At UV ? 24 V and IA

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