The WS Safety Controller provides FB-style programming for control of Safety assets, complying with ISO13849-1 PLe and IEC61508 SIL3 safety standards. The most suitable application for the MELSEC-WS is to ensure the safe operation of stand-alone machines. The safety controller allows expansion of up to 144 points of I/O as well as an Ethernet communication interface. Easily configure a controller, adjust parameters, and create programs using the WS Developer Setting and Monitoring Tool software, exclusively provided for the controller.
WS Safety Controller Modules