WL100-2P4400S38: Advanced Photoelectric Sensor by SICK

Selling Points

1Enhanced Reflection Detection: Features enhanced reflection detection capabilities, ensuring accurate and reliable operation in various industrial settings.
2Long Detection Distance: Offers a maximum detection distance of 1.2 meters, making it suitable for a wide range of applications.
3BGB Background Suppression: Equipped with BGB background suppression technology to reduce interference and improve signal quality.
4Versatile Connectivity Options: Available with standard 25.4mm (1 inch) installation hole spacing and various connection options, including M8 and M12 connectors.
5High Reliability: Built with mature and stable technology, reducing maintenance costs and ensuring consistent performance over time.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Functional principle	Photoelectric retro-reflective sensor	Functional principle detail	With minimum distance to reflector (dual lens system)
Dimensions (W x H x D)	11 mm x 31 mm x 20 mm	Housing design (light emission)	Rectangular
Sensing range max.	0.01 m ... 7.2 m	Sensing range	0.01 m ... 5.5 m
Type of light	Visible red light	Light source	LED
Light spot size (distance)	Ø 280 mm (4 m)	Wave length	632 nm
Adjustment	None	Supply voltage UB	10 V DC ... 30 V DC
Ripple	± 10 %	Current consumption	30 mA
Switching output	PNP	Switching mode	Light switching
Signal voltage PNP HIGH/LOW	U#!#- 1,8 V / ca. 0 V	Output current Imax.	≤ 100 mA
Response time	≤ 0.5 ms	Switching frequency	1,000 Hz
Connection type	Male connector M8, 4-pin	Circuit protection	A6)#!#B7)#!#D8)
Protection class	III	Polarisation filter	✔
Housing material	Plastic, ABS/PC/POM	Optics material	Plastic, PMMA
Enclosure rating	IP67	Ambient operating temperature	–25 °C ... +55 °C
Ambient temperature, storage	–40 °C ... +70 °C

Specifications may be subject to change without notice