Sick WL9G-3N2432 Photoelectric Sensor - High-Performance Detection

sick WL9G-3N2432

Selling Points

1Compact design with dimensions of 12.2 mm x 50 mm x 23.6 mm.
2Operates with a supply voltage of 10 V DC to 30 V DC, ensuring flexibility in various applications.
3Features a PinPoint LED light source with a wavelength of 650 nm for precise detection.
4Offers continuous threshold adjustment via a single teach-in button for easy setup.
5Equipped with IP66, IP67, and IP69K protection ratings for rugged operation in harsh environments.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Functional principle	Photoelectric retro-reflective sensor	Functional principle detail	Without reflector minimum distance (autocollimation/coaxial optics)
Dimensions (W x H x D)	12.2 mm x 50 mm x 23.6 mm	Housing design (light emission)	Rectangular
Mounting hole	M3	Sensing range max.	0 m ... 5 m
Sensing range	0 m ... 3 m	Type of light	Visible red light
Light source	PinPoint LED	Light spot size (distance)	Ø 45 mm (1.5 m)
Wave length	650 nm	Adjustment	Single teach-in button
AutoAdapt	✔	Special feature	Detecting transparent objects
Special applications	Detecting transparent objects	Supply voltage UB	10 V DC ... 30 V DC
Ripple	< 5 V	Current consumption	20 mA
Switching output	NPN	Output function	Complementary
Switching mode	Light/dark switching	Output current Imax.	≤ 100 mA
Response time	< 0.5 ms	Switching frequency	1,000 Hz
Connection type	Male connector M12, 4-pin	Circuit protection	A8)#!#B9)#!#C10)
Protection class	III	Weight	13 g
Polarisation filter	✔	Housing material	Plastic, VISTAL®
Optics material	Plastic, PMMA	Enclosure rating	IP66#!#IP67#!#IP69K
Special feature	Detecting transparent objects	Ambient operating temperature	–40 °C ... +60 °C
Ambient temperature, storage	–40 °C ... +75 °C	UL File No.	NRKH.E181493

Specifications may be subject to change without notice