Sick Background Suppression Photoelectric Sensor, Block Sensor, 50 mm to 3.8 m Detection Range, NPN/PNP WTT12LC-B2563

The Sick WTT12LC-B2563 Background Suppression Photoelectric Sensor is a high-performance block sensor designed for versatile industrial automation applications. It utilizes advanced time-of-flight technology within a compact rectangular housing made of durable vistal plastic to ensure flexibility in machine design and consistent reliability.

This sensor detects objects at distances ranging from 50 mm up to 3.8 meters, capable of identifying small, flat, shiny, or jet-black objects with high precision. The device features dual output options (NPN and PNP) and is equipped with an IP67-rated enclosure to protect against dust and water ingress, making it suitable for harsh industrial environments.

Its laser light source is class 1 and eye-safe, providing a highly visible red-light spot to simplify alignment. The sensor includes an M12 male 5-pin connector terminal type for secure electrical connections. The fast 5 ms response time supports high-speed automation tasks such as loop control, edge detection in timber industries, and quality inspections in automotive manufacturing.

The operating temperature range spans from -35°C to 50°C, ensuring reliable operation in varied climates. Certified to CE, cULus, and UL standards, and featuring robust mounting options, this sensor offers enhanced durability and flexibility for panel mounts. Multifunctional inputs allow creative configuration possibilities, including external teach-in capabilities.

Applications include empty bay detection, handling and assembly technology, packaging industry rapid counting, and more. The sensor also supports IO-Link communication, offering optimized connectivity and advanced configuration in automated systems.

The sensor uses laser light for precise and eye-safe detection. It has a response time of 5 milliseconds for high-speed operation. Designed with a compact plastic vistal housing for flexible mounting. Supports panel mount installation with a screw terminal type.

Operates reliably from temperatures of -35°C up to 50°C. Offers multifunctional input options including external teach and sender off. Equipped with a high maximum current rating of 100 mA. Certified according to CE, cULus, and UL standards.

Light spot visibility is high to ease alignment during installation. Ideal for applications including automatic handling, quality control, and rapid counting. Explore the full range of precision sensors in the Sick PowerProx series and optimize your automation processes with products that provide superior reliability and functionality.