SICK Background Suppression Photoelectric Sensor Block Sensor 30 mm to 300 mm PNP Output IP67 WTB8-P2231

The SICK WTB8-P2231 Background Suppression Photoelectric Sensor is a block sensor designed for precise object detection in industrial automation environments. Featuring background suppression detection, it is suitable for reliable sensing within a measurement range of 30 mm to 300 mm, making it perfect for conveyor object detection, presence sensing, and orientation verification tasks.

This sensor utilizes an LED light source coupled with a PNP output for fast and efficient signaling, compatible with PLC inputs. Its robust plastic ABS housing protects the sensor in challenging environments, boosted by an IP67 rating that affords dust-tight and water resistance, suitable for washdown conditions.

Installation is simplified with its panel mount design and 4-pin M8 connector, enabling secure and easy wiring. It operates efficiently within a temperature range of -25°C to 55°C, supporting use in both chilled and warm production zones. The sensor meets strict international standards including ACMA, DIN EN 62471, EU directives, UK regulations, and RoHS compliance, ensuring safety and regulatory adherence.

With a quick 500 microseconds response time, this sensor supports high-speed industrial processes such as pick-and-place stations, packaging verification, and assembly line orientation checks. Electrical specifications include a maximum DC voltage of 30 V and a maximum current of 30 mA, facilitating straightforward power management in control systems.

The SICK WTB8-P2231 is not rated for hazardous area certification and therefore should not be used in such applications. It is a reliable choice for integration into control panels and automation systems requiring consistent and precise object detection performance.

This sensor supports high-speed conveyor object detection with fast response. IP67 protection allows use in dusty and washdown industrial environments. Plastic ABS housing offers corrosion resistance and lightweight construction.

Panel mount design and 4-pin M8 connector ease installation and wiring. The sensor is compliant with international safety and environmental standards. Operating temperature range enables deployment in varied industrial climates.

PNP output type allows for effective PLC integration. Suitable for manufacturing, packaging, and automation industrial use cases. Explore further automation and sensor products in the Electronics & Electricals category on EnvMart, featuring reliable industrial-grade sensors from leading brands like SICK.