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Cylindrical photoelectric sensors
GR18S

GRTE18S-P131Z
1102602
Available from stock
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    • Features
      Sensor/ detection principlePhotoelectric proximity sensor, Energetic
      Dimensions (W x H x D)18 mm x 18 mm x 38.1 mm
      Housing design (light emission)Cylindrical
      Thread diameter (housing)M18 x 1
      Optical axisAxial, fully flush
      Sensing range max.3 mm ... 115 mm 1)
      Sensing range5 mm ... 100 mm 1)
      Type of lightVisible red light
      Light sourcePinPoint LED 2)
      Light spot size (distance)Ø 8 mm (100 mm)
      Wave length650 nm
      AdjustmentPotentiometer, 270°
      • 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 voltage10 V DC ... 30 V DC 1)
      Ripple± 5 Vpp 2)
      Current consumption30 mA
      Switching outputPNP
      Switching modeLight switching
      Signal voltage PNP HIGH/LOWVS - (≤ 3 V) / approx. 0 V
      Output current Imax.100 mA 3)
      Response time< 1,000 µs 4)
      Switching frequency500 Hz 5)
      Connection typeCable, 3-wire, 2 m 6)
      Circuit protection

      A 7)

      B 8)

      D 9)

      Protection classIII
      Housing materialMetal, Nickel-plated brass and ABS
      Optics materialPlastic, PMMA
      Enclosure ratingIP67
      Items suppliedFastening nuts (2 x)
      EMCEN 60947-5-2
      Ambient operating temperature–25 °C ... +55 °C 10)
      Ambient storage temperature–40 °C ... +70 °C
      UL File No.NRKH.E348498 & NRKH7.E348498
      • 1) Limit values. Operated in short-circuit protected network: max. 8 A.
      • 2) May not exceed or fall below Uv tolerances.
      • 3) At Uv > 24 V or ambient temperature > 49 °C, IA max. = 50 mA.
      • 4) Signal transit time with resistive load.
      • 5) With light/dark ratio 1:1.
      • 6) Do not bend below 0 °C.
      • 7) A = VS connections reverse-polarity protected.
      • 8) B = inputs and output reverse-polarity protected.
      • 9) D = outputs overcurrent and short-circuit protected.
      • 10) At Uv <=24V and IA<50mA.
    • 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
      UNSPSC 16.090139121528

    Technical drawings

    GRTE18S-P131Z
    Connection diagram Cd-043
    GRTE18S-P131Z
    Characteristic curve GRTE18S, 100 mm
    GRTE18S-P131Z
    Light spot size GRTE18S, 100 mm
    GRTE18S-P131Z
    Sensing range diagram GRTE18S, 100 mm
    GRTE18S-P131Z
    Adjustments GRTB18(S), GRTE18(S), Sensing range setting: Potentiometer, 270°
    GRTE18S-P131Z
    Dimensional drawing GR18S, metal, cable, straight, fully flush, adjustable
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