RSr Remote Safety Relay

The new RSr Remote Safety Relay takes high-current safety relay switching out of the cabinet and puts it in an IP67-rated, machine-mountable housing with connectorized I/O. Paired with a safety PLC or an OSSD device like a light curtain or E-Stop, it provides a relay point for Category 4 / PL e and SIL 3 capable circuits—without finding room for another cabinet-mounted relay. Two 8-amp, pulse-free 24 V DC outputs drive shutoff circuits, hydraulic valves, and roller zones. Choose automatic or manual reset. No DIP switches, no software, no programming.