detec4 Smart Box Detection: An innovative, intelligent solution for safe packaging machines

Packaging machines such as end-of-line, top and side loaders and sorter/ejector modules can now be operated in a safe and user-friendly manner with the intelligent Smart Box Detection feature on the detec4 safety light curtains from SICK.

With the help of reliable pattern recognition algorithms, rectangular objects such as cartons can be safely differentiated from persons and body parts allowing safe passage of material.

Since the safety solution requires no external process signals or muting sensors, it allows a cost-effective, flexible, compact, and maintenance-optimized machine design while also ensuring maximum operator safety.

The Smart Box Detection access protection system is the first intelligent solution of its kind on the market for reliable human-material differentiation. It is able to detect objects with rectangular contours as they enter the constantly active detec4 safety light curtain protective field. An intelligent evaluation of the interrupted light beam ensures a safe differentiation between humans and materials, because persons or body parts have fundamentally different geometry and therefore create a significantly different beam interruption pattern. This reliably avoids unwanted safety stops of the conveying equipment ensuring high productivity.

Integration-friendly solution

The detec4 Smart Box Detection feature is characterised by its ease of integration and it is integrated directly into the detec4 safety light curtain as a supplementary function. It requires no additional signals from automation systems or muting sensors during operation and can be integrated without any additional programming, mounting or wiring effort. This lean solution design also markedly simplifies maintenance. If objects of different heights and lengths need to be detected in operation, it is not necessary to teach them in or adjust the configuration of the safety solution. This provides a maximum level of versatility and flexibility while ensuring the highest possible productivity of the system.