西門子6FC5357-0BB15-0AA0，6FC5357-0BB15-0AA0，西門子NCU571.5 數控主板，西門子NCU571.5 主板，SINUMERIK 840D/DE CNC-HARDWARE NCU 571.5, 400 MHZ, 64 MB WITHOUT SYSTEM SOFTWARE MEMORY: NC 3 MB, PLC 128 KB PREPARED FOR PROFI

西門子6FC5357-0BB12-0AE0，6FC5357-0BB12-0AE0，西門子NCU571.4數控主板，西門子NCU571.4主板，SINUMERIK 840DE NCU 571.4 WITHOUT SYSTEM SOFTWARE MEMORY: NC 0.5 MB, PLC 96 KB PREPARED FOR PROFIBUS DP

西門子6FC5357-0BB14-0AA0，6FC5357-0BB14-0AA0，西門子NCU571.4數控主板，西門子NCU571.4主板，SINUMERIK 840D/DE NCU 571.4, 400 MHZ, 64 MB WITHOUT SYSTEM SOFTWARE MEMORY: NC 0.5 MB, PLC 96 KB PREPARED FOR PROFIBUS DP,

西門子6FC5357-0BB13-0AA1，6FC5357-0BB13-0AA1，西門子NCU571.3數控主板，西門子NCU571.3主板，SINUMERIK 840D/DE NCU 571.3, 400MHZ, 64MB WITHOUT SYSTEM SOFTWARE MEMORY: NC 0.5 MB, PLC 96 KB PREPARED FOR PROFIBUS DP, ACCORD.

西門子6FC5357-0BB13-0AA0，6FC5357-0BB13-0AA0，西門子NCU571.3數控主板，西門子NCU571.3主板，西門子NCU主板

西門子6FC5357-0BB11-0AE1，6FC5357-0BB11-0AE1，西門子NCU571.3數控主板，西門子NCU571.3主板，SINUMERIK 840DE NCU 571.3 WITHOUT SYSTEM SOFTWARE MEMORY: NC 0.5 MB, PLC 96 KB PREPARED FOR PROFIBUS-DP