Siemens 6FC5357-0BB33-0AA1

The Siemens 6FC5357-0BB33-0AA1 is a process control board designed for use with the SINUMERIK 840D/DE NCU 573.3 system. Operating at 650 MHz, this board includes 64 MB of memory, though it does not come with system software memory. It features 2.5 MB dedicated to the numerical control (NC) and 96 KB allocated for the programmable logic controller (PLC). Additionally, the board is prepared for PROFIBUS DP communication and meets the safety requirements outlined in IEC 61508. This product is no longer in production since May 2006 but can still be sourced through BSP Automation for those maintaining or upgrading existing systems.