Powered by real-time Ethernet POWERLINK protocol, redundancy solution for X20 control systems is based on standard X20 controllers that can be reconfigured at any time with features that reduce downtime using Automation Studio software development environment. One controller provides active control, while second controller runs in background in standby mode. All network functions are monitored continuously, and switching time is 2 task cycles (within milliseconds).
This story is related to the following:Computer Hardware and PeripheralsSearch for suppliers of: Ethernet Networking Accessories