Interface Configuration

• Ethernet: 2×RJ45 (10/100Mbps), TCP/IP, Modbus TCP, MMS
• Serial: COM3 (RS-232), COM4 (Isolated RS-232/485, Modbus RTU)
• Expansion Buses: CEX-Bus, Modulebus

Functions

• High-speed logic & closed-loop control, IEC 61131-3 compliant
• Real-time performance: 1ms min. cycle, 1ms clock synchronization
• Multi-protocol communication, 200+ S800 I/O stations supported
• Hot standby redundancy, hardware diagnosis, online maintenance

Applications

• Process: Oil & gas, chemical, water treatment DCS
• Power: Substation, wind/PV, energy storage PCS
• Manufacturing: Metallurgy, paper, automotive lines
• Infrastructure: Data center, rail transit, building automation