Sick Miniature photoelectric sensor

The WL4S-3F3132V miniature light barrier from Sick is a highly advanced motion detector designed for precise applications indoors. With a maximum switching distance of up to 5 meters, this device offers reliable motion detection. Its operating principle is based on a reflective light barrier that works without a minimum distance to the reflector, made possible by autocolimation and coaxial optics. The light barrier is equipped with a PinPoint LED that emits visible red light and ensures high sensitivity. The V4A stainless steel housing (1.4404, 316L) provides durability and resilience, while the IP69K protection class offers effective protection against dust and water. Easy adjustment is facilitated by a teach-in button, making installation and adaptation to various applications straightforward. This miniature light barrier is therefore an ideal solution for demanding environments where precision and reliability are required.

• Reflective light barrier with autocolimation and coaxial optics
• Switching output: PNP, dark-on
• V4A stainless steel housing (1.4404, 316L) for high resistance
• Adjustment option via teach-in button
• Protection class IP69K for optimal protection against environmental influences.