The PNOZsigma safety relay system you described integrates advanced safety monitoring capabilities with a user-friendly interface, robust connectivity options, and expansion capabilities. http://www.pilz.com It is designed to enhance safety in

It would likely integrate sensors (such as encoders or proximity sensors) to monitor speed, position, and rotation direction. It would have safety logic controllers capable of processing this sensor data

PNOZsigma safety relay from Pilz, which is indeed designed for control and monitoring in safety-related circuits, ensuring safe braking according to PL e (Performance Level e) and SIL 3 (Safety

PSENsgate you mentioned, these features work in tandem to provide comprehensive protection. They not only monitor the status of the safety gate but also actively prevent access to dangerous areas