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The Siemens 6GK7343-1HX00-0XE0 is a Communications Processor used with the Simatic S7 automation platform.
In day-to-day system operation, 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. Final selection should be based on the plant's controlled-equipment records.
SIMATIC S7 integrates programmable control, modular I/O, and industrial communication functions. This product belongs to the PLC modules layer of the installed S7 automation solution. Existing connection and module records should guide replacement work.
Country of origin is listed as Germany.
For maintenance or replacement work, the exact module designation should be checked against the installed hardware, wiring records, and control-system documentation before the component is placed into service. Its role should remain distinct from that of similarly named assemblies.
SIEMENS SIMATIC NET communications processor CP 343-1 PN for connection of SIMATIC S7-300 to Industrial Ethernet with PROFINET- TCP/IP Functionality S7 communication, fetch/write, SEND/RECEIVE, with and without RFC, 10/100 MBit
Product was cancelled by Siemens 04.01.2019 without replacement
Product was cancelled by Siemens 04.01.2019 without replacement
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