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For Simatic S7 system applications, Siemens 6GK7343-1FX00-0XE0 provides the function of a Communications Proccesor.
For replacement planning, this component supports the information path between compatible parts of the automation system. Its exact medium, protocol, addressing, and redundancy behavior are determined by the module and system configuration. Its role should remain distinct from that of similarly named assemblies.
Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. Selection should account for the intended surrounding hardware configuration.
When this product is used for lifecycle support, technicians should confirm the installed revision, connection arrangement, and system assignment rather than assuming interchangeability with a similarly named module. The surrounding rack and module arrangement should be reviewed before installation.
SIEMENS SIMATIC S7 communications processor CP 343-1 ERPC for connection of SIMATIC S7-300 CPU to Industrial Ethernet and to various databases functions: TCP/UDP, S7 comm., open communication with a. without RFC1006, multicast, web server, clock time via SIMATIC method or NTP, access protection via IP access list SNMP, DHCP, C-plug, Gigabit interface 1x RJ45 (10/100/1000 Mbit).
Product was cancelled by Siemens 10.01.2022 without replacement
Product was cancelled by Siemens 10.01.2022 without replacement
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