Multifunctional safety relays: two protective functions in one device

With the PSRuni multifunctional safety relay from Phoenix Contact, up to two safety functions can be monitored with just one device. The coverage of common safety functions enables flexible configuration and adaptation to individual requirements.

The safety relay offers a flexible and multifunctional safety solution for a variety of applications. With PSRuni, configuration is carried out directly on the device, which makes it easy to adapt to specific requirements. Compatibility with numerous sensors and actuators enables seamless integration into existing systems. The safety relay is suitable for monitoring emergency stop buttons, safety doors, and light grids, for example.

In addition to multifunctionality and use in both single-channel and two-channel operation, the PSRuni safety relay meets high safety standards up to SIL 3 and PL e. With the automatic or manual monitored start feature, the Push-in conductor connection, as well as easy installation and maintenance, the device impresses with its user-friendliness.

“With the new PSRuni safety relay, we are providing our customers with a flexible and reliable solution that meets the increasing requirements for safety of machinery,” says Yasin Yasar, Product Manager at Phoenix Contact. “The focus is on space savings and

intuitive handling.”