Electric
The Schneider Electric XS618B1MAL2 is a safety relay unit designed to monitor E-STOP (Emergency Stop) inputs, two monitoring inputs, and two safety outputs. The safety relay has a single channel, two-speed, two-dependency function to detect the safe state of related components, and protect those components from hazardous conditions. It is designed for use with a Type 2 protective device, which monitors the stopped state of monitored inputs. It meets the requirements of category 4, according to EN954-1, and has a maximum wiring distance of 500mm between input and power supply. The XS618B1MAL2 also features a dual-channel LED display, audible signal output, and an external pick-up/stop button.