Siemens Communications processor, 2 x RJ45 ports Part number 6GK7443-1EX30-0XE0

Communications processor for connecting a SIMATIC S7-400 to Industrial Ethernet networks, also as PROFINET IO controller or in SIMATIC H systems. The communications processor can also be used for redundant S7 communication in SIMATIC H systems and for fail-safe applications (PROFIsafe) in connection with an S7-400 F-CPU. The CP supports: PG/OP communication S7 communication Open communication (SEND/RECEIVE) PROFINET communication IT communication The CP 443-1 features all the advantages of the SIMATIC S7-400 design from compact design, ease of installation to silent as the CP can operate without a fan. The module can be replaced without the need for a programming device and future expansions can be done hassle free.