Basic device SIMOCODE pro V PN GP , Ethernet/PROFINET IO, PN system redundancy, OPC UA server, web server, transfer rate 100 Mbps, 2 x bus connection via RJ45, 4 I/3 O freely configurable, Us: 24 V DC, input for thermistor connection monostable relay outputs, expandable by 1 expansion module(DM, TM, EM)