Sick Retroreflective Photoelectric Sensor, Block Sensor, 55 m Detection Range

The W45 sensor family offers the highest level of operational security at 100 m among standard photoelectric sensors. These sensors are enclosed in a rugged metal housing for harsh industrial environments and long service life. When combined with optional front lens heating, the W45 becomes an ideal choice for long-range outdoor applications.
All versions are equipped with adjustable time delays for individual application flexibility, which reduces the number of stocked part numbers. Variants with DC voltage and universal AC/DC voltage are available.
Special variants have been developed to detect high temperature targets such as glowing steel (> 800 °C).

Long sensing range with a high operating reserve
Rugged metal housing
Optional: Powerful front lens heating
Optional test input, time delays and alarm output
Variants for 10 - 60 V DC or 24 - 240 V DC / 24 - 240 V AC voltage supply

Reliable continuous operation due to high operating reserves
Very large sensing distance
Rugged metal housing ensures a long service life in harsh industrial environments
Front lens heating prevents condensation and frost for reliable operation in outdoor applications
Multiple functions for simpler integration of individual systems
Variants DC voltage and universal AC/DC voltage provides installation flexibility due to same housing

Product details cover the whole product family. For details on the specifications for this individual product, please refer to the datasheet.