SICK Through Beam Photoelectric Sensor Block Style 0 to 20 m Detection Range NPN Output Metal Housing IP66 IP67 WSE12-3N2431

The SICK WSE12-3N2431 is a Through Beam Photoelectric Sensor designed for industrial automation, electrical control gear, and sensor applications requiring precise and reliable object detection over a 0 to 20 meter range. Enclosed in a rugged metal housing with IP66, IP67, and IP69K ingress protection ratings, this sensor ensures durability in demanding industrial environments including packaging, pharmaceutical, food and beverage, and manufacturing sectors.

Featuring advanced Optical Emission System (OES) technology, the WSE12-3N2431 provides superior sensitivity and immunity to optical disturbances typical in industrial settings. The sensor uses a polarised red light source combined with a precise LED light spot for accurate alignment and differentiation of targets.

Its NPN output type and 4-pin M12 connector terminal allow for easy integration with existing automation systems. The sensor supports fast switching with a response time of 330 microseconds, suitable for high-speed detection tasks.

Approved under UL standards and certified for hazardous areas per EN IEC 63000, the sensor meets rigorous safety and quality requirements. It operates reliably in temperatures ranging from -40°C to 60°C, making it well suited for a variety of indoor and outdoor applications. Mounting flexibility is provided through multiple hole options including through holes, base blind holes, oblong holes, and dovetail mounts, reducing installation time and increasing adaptability.

Additional features include flexible sensor settings, advanced diagnostic monitoring, and IO-Link for efficient sensor data access and configuration. This sensor is ideal for applications such as body part type checking, collision prevention, robot guidance, loop measurement, and detection of transparent objects.

Best-in-class optical performance from superior OES technology. Durable metal housing with Teflon coating option for enhanced resistance. Flexible mounting including through hole options and dovetail. NPN output and secure 4-pin M12 connector interface.

Fast response time ensuring precision for high-speed operations. Wide operating temperature range from -40°C to 60°C. Certified for hazardous areas and UL approved. Immunity to optical interference from industrial environments.

Supports IO-Link for data monitoring and configuration. Versatile sensor suitable for packaging, manufacturing, and more. Explore a range of high-quality Photoelectric Sensors and automation products available to support your industrial and control gear needs at EnvMart.