Communications processors for SIMATIC S78.4 Communications processors for SIMATIC S7-400Industrial Ethernet326 System Manual, 09/2019, C79000-G8976-C242-10Article numbersDevice Description Article numberCP 443-1 Communication processor for connection of SIMATIC S7-400 toIndustrial Ethernet 2x 10/100 Mbps RJ45; TCP/IP, ISO andUDP; PROFINET IO controller, MRP, integrated real-timeswitch ERTEC with two ports6GK7443-1EX30-0XE0SIPLUS CP 443-1 Communication processor for connection of SIMATIC S7-400 toIndustrial Ethernet 2x 10/100 Mbps RJ45; TCP/IP, ISO andUDP; PROFINET IO controller, MRP, integrated real-timeswitch ERTEC with two portsAmbient temperature from 0 °C to +60 °C, for harsh environ-mental loads6AG1443-1EX30-4XE0CP 443-1 Advanced Communication processor for connection of the SIMATIC S7-400 CPU to Industrial Ethernet1x 10/100/1000 Mbps and 4x 10/ 100 Mbps RJ45 ports; ISO,TCP, UDP, PROFINET IO controller, S7 communication; S7routing, IP configuration via DHCP/ block; access protectionwith IP ACL, with security function: Firewall and VPN6GK7443-1GX30-0XE0SIPLUS CP 443-1 Advanced Communication processor for connection of SIMATIC S7-400CPU to Industrial Ethernet 1x 10/100/1000 Mbps and4x 10/100 Mbps RJ45 ports; ISO, TCP, UDP, PROFINET IOcontroller, S7 communication; S7 routing, IP configuration viaDHCP/ block; access protection with IP ACL, with security func-tion: Firewall and VPNAmbient temperature from 0 °C to +60 °C, for harsh environ-mental load6AG1443-1GX30-4XE0CP 443-1 RNA Communication processor for connection of SIMATIC S7-400 toIndustrial Ethernet 1x 10/100 Mbps RJ45 port; TCP/ IP, ISO andUDP, S7 communication, support of the redundancy protocolPRP and fault-tolerant systems, SNMP V1, diagnostics, mul-ticast, access protection with IP Access Control List for the RNAinterface6GK7443-1RX00-0XE0CP 443-1 OPC UA Communication processor for connecting a SIMATIC S7-400 toIndustrial Ethernet networks via OPC UA mechanisms (DataAccess), 1x 10/100/1000 Mbps RJ45 port6GK7443-1UX00-0XE0
