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: 1019244
Photoelectric Sensor Model: WL34-V240
OEM Spec Ref 

Features

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Functional principle Photoelectric retro-reflective sensor
Functional principle detail Dual lens
Dimensions (W x H x D) 27 mm x 92 mm x 70 mm
Housing design (light emission) Rectangular
Sensing range max. 0.03 m … 22 m 1)
Sensing range 0.03 m … 22 m 1)
Type of light Visible red light
Light source LED 2)
Light spot size (distance) Ø 250 mm (15 m)
Wave length 660 nm
Adjustment Potentiometer
Alarm output ✔

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  • 1) Reflector PL80A.
  • 2) Average service life: 100,000 h at TU = +25 °C.

 

Mechanics/electronics

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Supply voltage 10 V DC … 30 V DC 1)
Ripple < 5 Vpp 2)
Current consumption 50 mA
Switching output NPN

PNP
Switching mode Light switching

Dark switching
Switching mode selector Selectable via PNP/NPN selector, selectable via light/dark selector
Output current Imax. ≤ 100 mA
Response time ≤ 500 µs 3)
Switching frequency 1,000 Hz 4)
Time functions Off delay

On delay

Adjustable
Delay time Adjustable via time delay selector switch, 0.5 s … 10 s
Connection type Terminal connection with M16 gland
Circuit protection A 5)

C 6)

D 7)
Protection class II 8)
Weight 140 g
Polarisation filter ✔
Housing material Plastic, ABS
Enclosure rating IP67
Test input sender off TE to 0 V
Ambient operating temperature –40 °C … +60 °C
Ambient temperature, storage –40 °C … +75 °C
UL File No. NRKH.E181493 & NRKH7.E181493

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  • 1) Limit values.
  • 2) May not exceed or fall below Uv tolerances.
  • 3) Signal transit time with resistive load.
  • 4) With light/dark ratio 1:1.
  • 5) A = VS connections reverse-polarity protected.
  • 6) C = interference suppression.
  • 7) D = outputs overcurrent and short-circuit protected.
  • 8) Reference voltage: 50 V DC.
Weight 0.173 kg
Dimensions 7.0 × 2.7 × 9.2 cm