SICK Background Suppression Photoelectric Sensor Block Style 4 mm to 120 mm Detection Range PNP Output WTB4S-3P2235V

The SICK WTB4S-3P2235V background suppression Photoelectric Sensor is a robust block-style sensor featuring a stainless steel housing that withstands aggressive cleaning agents and tough environmental conditions. Designed for precise detection within the 4 mm to 120 mm range, it provides reliable background suppression suitable for industrial automation and quality control tasks.

This sensor incorporates a highly visible PinPoint LED red light source allowing for quick and accurate alignment. Its PNP output and 4-pin M8 connector facilitate seamless integration with PLCs and automation systems. The washdown-rated IP66 to IP69K protection class guarantees protection against dust, fluids, and sanitizing agents, making it ideal for food processing, pharmaceutical production, and harsh manufacturing environments.

Operating over a broad temperature range from -30°C to 60°C, the sensor maintains consistent performance under varying thermal conditions. With a rapid response time of 500 microseconds, it ensures high-speed detection capabilities required in industrial processes. The CE and UL certifications verify its adherence to stringent safety and quality standards.

The sensor is equipped with a metal membrane teach-in pushbutton in stainless steel, enabling flexible configuration, monitoring, and advanced diagnostics through IO-Link technology. This enables easy device replacement and data access for remote configuration and visualization.

Typical applications include detection of solar wafers in semiconductor production, product monitoring at food processing ovens, and other scenarios requiring durable and precise sensing with background suppression technology.

Constructed with durable stainless steel housing for harsh environments. PNP output type with 4-pin M8 connector interface provides reliable signal transmission. IP66, IP67, IP68, and IP69K washdown-rated for superior fluid and dust protection.

Features highly visible red light source with laser-like PinPoint LED spot for easy alignment. Temperature operating range from -30°C up to 60°C suitable for diverse industrial applications. Response time of 500 microseconds supports fast and accurate sensing.

Certified with CE and UL approvals ensuring compliance with industrial standards. Resistant to common cleaning agents and disinfectants, ideal for food, beverage, and pharmaceutical industries. Equipped with stainless steel metal membrane teach-in pushbutton for flexible sensor settings and easy configuration.

Explore the comprehensive range of sensors at EnvMart to enhance your industrial automation and control systems.