The Modicon M580 Ethernet programmable automation controller (ePAC) from Schneider Electric has hot standby functionality (HSBY), native Ethernet and embedded cybersecurity. In addition to the redundancy features, the controller delivers online configuration changes without stopping the process to maximize uptime. CANopen fieldbus is natively integrated through the embedded CANopen module. 888/778-2733; www.schneider-electric.us.
