SIPLUS NET CP 343-1 Lean based on 6GK7343-1CX10-0XE0 with conformal coating, -25.+60°C, communications processor for connecting SIMATIC S7-300 to Ind. Ethernet via TCP/IP and UDP, MULTICAST, Send/Receive with and without RFC1006, fetch/write, S7 communication (server) PROFINET IO device integrated 2-port switch ERTEC 200, size exchange without PG, SNMP diagnostics, initialization via LAN, The SIPLUS extreme variant also protects the automation components from harsh environmental conditions, such as particularly high and low temperatures, corrosive gases, condensation, frost and biologically, chemically and mechanically active substances, such as those that can occur in control cabinets or container solutions close to production. This means that your automation tasks are reliably protected and offers additional investment security.