SICK Background Suppression Photoelectric Sensor Block Sensor 20 mm to 350 mm, PNP Output, IP66, IP67, IP69K WTB11-2P1131

SICK WTB11-2P1131 Background Suppression Photoelectric Sensor is a precision block sensor designed for high-performance object detection across a detection range of 20 mm to 350 mm. This sensor features a durable plastic housing that is chemically, thermally, and mechanically resistant, making it well suited to industrial, automation, and control applications. It offers advanced ASIC technology with high immunity to ambient light for reliable operation in diverse environments.

The sensor utilizes PinPoint LED technology to provide a bright and small red light spot, enabling quick, accurate sensor alignment. Its precise switching characteristics deliver consistent performance even in changing application conditions. The 360° highly visible status LEDs allow for easy setup and diagnostic monitoring.

With a screw mounting design, this photoelectric sensor supports versatile and secure installation options including dovetail mounting with holes and oblong holes for flexibility. It operates efficiently at a maximum DC voltage of 30 V and maximum current of 100 mA, providing stable and responsive switching with a fast response time of 2500 microseconds.

Engineered for harsh industrial conditions, the sensor is protected to IP66, IP67, and IP69K ingress protection ratings, ensuring reliable performance under dust, water, and cleaning chemical exposure. It complies with CE and UL certifications, as well as EN IEC 63000 hazardous area standards, endorsing its safety and quality.

This sensor is manufactured in Germany, adhering to high production standards to provide outstanding quality and performance. Ideal for material handling, packaging, and general automation tasks, it simplifies installation with uniform housing, mounting, and connection systems. The compact and rugged design allows it to fit into tight spaces, making it a versatile solution for industrial environments.

Compact block sensor with robust plastic housing suitable for industrial environments. Offers high immunity to ambient light with advanced ASIC technology. Features PinPoint LED technology for a bright and precise red light spot.

Operates reliably across a wide temperature range from -30°C to 60°C. Protected to IP66, IP67, and IP69K standards for harsh conditions. Screw mount type with flexible and secure installation options. Maximum DC voltage of 30 V and maximum current of 100 mA for efficient operation.

Response time of 2500 microseconds ensuring quick detection and switch response. Certified to CE and UL standards and compliant with EN IEC 63000 hazardous area certification. Manufactured in Germany ensuring quality and reliability.

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