communication processor
CP 1543-1 Siemens Industrial Communication

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communication processor communication processor - CP 1543-1


The SIMATIC CP 1543-1 communication processor securely connects the new SIMATIC S7-1500 controller to Industrial Ethernet networks. With its integrated security functions of firewall (Stateful Inspection), VPN protocol (IPSec) and protocols for data encryption such as FTPS and SNMPv3, the communications processor protects S7-1500 stations and lower-level networks against unauthorized access, as well as protecting data transmission against manipulation and espionage by means of encryption.