Gigabit interface with RJ45 connector with 10/100/1000 Mbps full/half duplex with autosensing functionality
Communication services:
Open communication (TCP/IP, UDP, ISO): Multicast with UDP
PG/OP communication: Inter-network with S7 routing
S7 communication (client, server)
IT communication: HTTP communication grants access to the web server of the S7-1500 system. With the CP 1543-1, HTTPS communication is also possible. The e-mail client function allows e-mails to be sent directly from the user program. FTP communication allows program-controlled FTP client communication. Access to data blocks in the CPU via FTP server.
IP address assignment using DHCP with IPv4 or by entering the address directly in the engineering software STEP 7 Professional V12 (TIA Portal) or higher
Diagnostics and network management:
Extensive diagnostic functions for all modules in the S7-1500 system
Integration in network management systems due to support of SNMP V1/V3
Security mechanisms:
Access protection with firewall for filtering connections on the basis of their IP and MAC addresses
Secure communication via VPN (IPsec)
Encrypted HTML pages using SSL (HTTPS)
Secure file transfer (FTPS)
Tap-proof transfer of network analysis information to the network management system (SNMPv3)
