SICK sensor one of the world’s leading producers of sensors and sensor solutions for industrial applications. SICK is a technology and market leader in Factory and Logistics Automation as well as Process Automation. The sensor range are: Laser Sensors, Cylinder Sensors, Photoelectric Sensors, Fork Sensors, Encoders, Color Sensors, Distance Sensor, Contrast Sensor, Color Sensor, Inductive Proximity Sensors, Fiber Optic Sensor with our signature range sick sensor intelligence.

Part Number:6043902
Photoelectric Sensor Model:WT2F-E150
OEM Spec Ref 

Features

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Sensor/ detection principle Photoelectric proximity sensor, Energetic
Dimensions (W x H x D) 14 mm x 19.5 mm x 3.5 mm
Housing design (light emission) Rectangular
Sensing range max. 2 mm … 34 mm 1)
Sensing range 2 mm … 34 mm 1)
Type of light Visible red light
Light source LED 2)
Wave length 660 nm
Adjustment None

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  • 1) Object with 90 % reflectance (referred to standard white, DIN 5033).
  • 2) Average service life: 100,000 h at TU = +25 °C.

Mechanics/electronics

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Supply voltage 12 V DC … 24 V DC 1)
Ripple < 5 Vpp 2)
Switching output NPN
Switching mode Dark switching
Signal voltage PNP HIGH/LOW Approx. VS – 1.8 V / 0 V
Signal voltage NPN HIGH/LOW Approx. VS / < 1.8 V
Output current Imax. ≤ 50 mA
Response time ≤ 0.5 ms 3)
Switching frequency 1,000 Hz 4)
Connection type Cable, 3-wire, 2 m 5)
Cable material PVC
Cable diameter Ø 2.4 mm
Circuit protection A 6)

C 7)

D 8)
Weight 20 g
Reverse polarity protection ✔
Short-circuit protection ✔
Housing material Plastic, PC
Optics material Plastic, PC
Enclosure rating IP67
Ambient operating temperature –20 °C … +55 °C
Ambient temperature, storage –40 °C … +75 °C

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  • 1) +- 10 %.
  • 2) May not exceed or fall below Uv tolerances.
  • 3) Signal transit time with resistive load.
  • 4) With light/dark ratio 1:1.
  • 5) Do not bend below 0 °C.
  • 6) A = VS connections reverse-polarity protected.
  • 7) C = interference suppression.
  • 8) D = outputs overcurrent and short-circuit protected.

Safety-related parameters

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MTTFD 1,526 years
DCavg 0 %

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