Phoenix Contact PSR-MXF Safety Relays offer three functions in one device, increasing cost effectiveness and reducing space. Safety functions include emergency stop, safety door or light grid monitoring and can be implemented easily with the PSR multifunction device range. Phoenix Contact PSR-MXF accepts up to three dual-channel safety sensors: two local, independent sensor circuits, as well as an overriding safety circuit useful for a simultaneous shutdown. PSR-MXF is available with screw, spring-cage or tool-free push-in connections with which to monitor different types of sensors.
