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6ES7656-8CM34-4EB4 | 6ES76568CM344EB4

作者：SIEMENS  文章来源：SIEMENS  点击数 118  更新时间：2010/3/5 10:20:02  文章录入：超音速

SIMATIC PCS7 REDUNDANCY AS ALREADY ASSEMBLED AND TESTED: WITH 2 X 4MB RAM MEMORY CARD WITH 2 X CPU 417-4H INCL. AS RT PO 100 WITH 2 X 2 10M SYNC-MODULE AND 2 X 1M FO WITH 2 X 2 CP443-1IE(EX20) FOR 4 WAY CONNECTING TO SYSTEM BUS (FROM V7.1) WITH 2 X UR2-H