SCALANCE X201-3P IRT PRO; MANAGED IE IRT SWITCH PROT. CLASS IP65/67; 1X10/100 MBIT/S PUSH PULL RJ45 PORT; 3X100MBIT/S PUSH PULL SCRJ PORT FAULT SIGNAL CONTACT WITH SET BUTTON, REDUNDANT POWER SUPPLY, PROFINET-IO DEVICE, NETWORK MANAGEMENT, RED.- MANAGER INTEGRATED, INCL. ELECTRON. MANUAL ON CD, C-PLUG OPTIONAL