In factory automation, detecting objects with gaps or holes remains a significant challenge for optical sensors. However, Baumer’s new O300 miniature sensors feature a linear beam design that offers a straightforward and highly effective solution for presence detection applications involving printed circuit boards, pallet cages, bakery products, and more.

Challenges of Traditional Detection Methods

When inspecting irregular objects with punched or drilled holes, traditional point-beam optical sensors require precise alignment or time filters to avoid switching errors. Moreover, changes in the object layout often necessitate realignment or adjustments to these filters. This complexity can lead to operational inefficiencies and inconsistencies in automated processes.

How O300 Sensors Overcome These Challenges

The O300 miniature sensors from Baumer feature a line-shaped beam that spans 100 mm, enabling reliable detection without relying on precise positioning or complex filtering mechanisms. This design eliminates the need for frequent adjustments following format changes and can detect even very dark or low-reflective objects due to their extended excess gain.

Additionally, these sensors are tolerant to positional variations and distance fluctuations common in non-guided applications, as they can be installed up to 180 mm apart without compromising performance.

Flexible Configuration for Optimal Performance

Like all O300 models, these sensors support flexible configuration through tamper-proof qTeach or IO-Link interfaces. Predefined parameters can be transmitted directly via IO-Link, streamlining the setup process and maximizing efficiency when multiple sensors perform similar tasks.

Furthermore, data such as distances and counting functions are stored both in the sensor and the IO-Link Master. This allows for automatic parameter updates following production changes and provides valuable insights for optimizing processes through detailed evaluation of additional sensor outputs.

Last Updated: 2025-09-04 23:22:38