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Siemens designates 6FC5357-0BB14-0AA0 as a Processor Module associated with the Sinumerik control platform.
In day-to-day system operation, controller hardware forms a central decision-making element in the system, processing configured logic and exchanging information with I/O, operator, and communication components as supported by the installed platform. Application should remain aligned with the documented system design.
Sinumerik provides the platform context for this product, while the CNC controls classification identifies its broader automation role. Exact application should follow the installed system configuration. System drawings should be consulted before replacement.
For ongoing lifecycle support, proper application depends on matching the product to the original control-system design, including its physical position, electrical connections, and configured relationship with surrounding hardware. The installed revision should be confirmed before the product is applied.
SIEMENS SINUMERIK 840D/DE NCU 571.4, (numerical control unit) 400 MHz, 64 MB without system software memory: NC 0.5 MB, PLC 96 KB PROFIBUS DP prepared
Product was cancelled by Siemens 12.31.2007 without replacement
Product was cancelled by Siemens 12.31.2007 without replacement
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