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樂(lè )我飛翔
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樓主  發(fā)表于: 2014-05-26 14:59
各位大俠 您好
想咨詢(xún)下 PLC 的輸入問(wèn)題、
小型PLC的輸入頻率最高能達到多少呢
比如說(shuō) CP1E-N20DR-A  這種PLC,上面標的 IN:24V DC 7.5MA 8PTS/5MA 4PTS 是時(shí)候你們意思呢？
1pts 到底指多少次？
lubin5282
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1樓  發(fā)表于: 2014-05-26 15:55
請打4008204535咨詢(xún)

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