WT260-F470

• Features

• Functional principle	Photoelectric proximity sensor
  Functional principle detail	Energetic
  Dimensions (W x H x D)	25 mm x 78 mm x 63 mm
  Housing design (light emission)	Rectangular
  Sensing range max.	5 mm … 1,500 mm 1)
  Sensing range	5 mm … 1,000 mm
  Focus	Approx. 2.5°
  Type of light	Visible red light
  Light source	LED 2)
  Light spot size (distance)	Ø 45 mm (1,000 mm)
  Angle of dispersion	Approx. 2.5°
  Adjustment	Potentiometer, 270°

  • 1) Object with 90% remission (based on standard white, DIN 5033).
  • 2) Average service life: 100,000 h at T_U = +25 °C.

• Mechanics/electronics

• Supply voltage	10 V DC … 30 V DC 1)
  Ripple	< 5 Vpp 2)
  Current consumption	35 mA 3)
  Switching output	PNP
  Switching mode	Light/dark switching
  Switching mode selector	Selectable via light/dark selector
  Output current Imax.	≤ 100 mA
  Response time	≤ 0.5 ms 4)
  Switching frequency	1,000 Hz 5)
  Connection type	Male connector M12, 4-pin
  Circuit protection	A 6) B 7) C 8) D 9)
  Protection class	II 10)
  Weight	120 g
  Housing material	Plastic, ABS
  Optics material	Plastic, PC
  Enclosure rating	IP67
  Items supplied	Mounting bracket BEF-W260
  Test input sender off	TE to VS
  Ambient operating temperature	–25 °C … +55 °C
  Ambient temperature, storage	–40 °C … +70 °C
  UL File No.	NRNT2.E128350 & NRNT8.E128350

  • 1) Limit values when operated in short-circuit protected network: max. 8 A.
  • 2) May not exceed or fall below U_v tolerances.
  • 3) Without load.
  • 4) Signal transit time with resistive load.
  • 5) With light/dark ratio 1:1.
  • 6) A = V_S 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) Reference voltage: 50 V DC.