上海启水自动化科技有限公司（西门子核心分销商）

 联系人 ：李 明 松（ 销售经理 ）24小时服务热线 ：186 0165 7819

 电话（ Tel ）： 021-60641328    

工作（ Q Q ） ：1471187088 邮箱（ Email ）：:1471187088@qq.com  

 地址（ Add ）：上海市松江区弘翔路58号195

公司优势产品系列=西门子S7-200CN | S7-300PLC |  触摸屏 | 变频器 | 伺服电机 | 数控系统 | 总线电缆| 开关电源
西门子6FC5357-0BB21-0AE0
SINUMERIK 840D/DE
NCU  572.2
W/O SYSTEM SOFTWARE
MEMORY: NC 0.5 MB, PLC 96 KB
PREP. PROFIBUS-DP
=================
Ordering data:
  

NCU system software, compatibility:

Strategy in the spare parts business:

NCU 572.3
Predecessor  6FC5357-0BB22-0AE0  =>  successor  6FC5357-0BB23-0AA0

NCU 573.3
Predecessor  6FC5357-0BB33-0AE3  =>  successor  6FC5357-0BB33-0AA0

If there is no compatibility with the NCU software, the previous component should be used – or if this is no longer available, then an upgrade should be made to the specified update status or to the next higher update status in the meantime.

Depending on the inventory in the spare parts loop, spare part supply, supply as exchange and/or repair will be considered.


Strategy in the new part business:

NCU 572.3  =>  NCU 572.4 (or NCU 572.5)
Predecessor  6FC5357-0BB22-0AE0  =>  successor  6FC5357-0BB24-0AA0
                                                           or 6FC5357-0BB25-0AA0

NCU 573.3  =>  NCU 573.4 (or NCU 573.5)
Predecessor  6FC5357-0BB33-0AE3  =>  successor  6FC5357-0BB34-0AA0
                                                           or 6FC5357-0BB35-0AA0

The NCU *.3 components have been cancelled/discontinued effective 30.09.2004. The new replacement components in the new part business will be NCUs with integrated PLCs with a higher performance (NCU *.4 with integrated PLC 314C-2DP or NCU *.5 with integrated PLC 317-2DP):