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6GK7343-1GX00-0XE0 is identified by Siemens as a Communications Processor within the Simatic S7 family.
For replacement planning, this type of module provides control execution within the automation architecture. Its responsibilities can include logic processing, data handling, communications, and coordination of connected subsystem resources. Application details remain governed by the exact product revision.
Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. Its role should remain distinct from that of similarly named assemblies.
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. Configuration records should be reconciled with the exact installed assembly.
SIEMENS SIMATIC NET CP 343-1 IT Ethernet Communication Processor Module for connecting SIMATIC S7-300 to Industrial Ethernet, 1 x 10/100 Mbit/s Ethernet Interface, AUX and RJ45 Ports, using TCP/IP, and ISO; Fetch/Write, Send/Receive, S7 Communication, E-mail Client, WEB
Product was cancelled by Siemens 08.29.2012 without replacement
Product was cancelled by Siemens 08.29.2012 without replacement
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