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wenliang
擡頭白雲悠悠，前竟一片黯愁……
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樓主  發(fā)表于: 2022-07-13 11:00
請問(wèn)各位大神:PLC輸入信號可以接殼使用嗎？因為在維修別人設備時(shí)有看到機械上面設有一個(gè)保護，但是保護上面是直接引的PLC 輸入信號來(lái)檢測的，請問(wèn)大師們PLC的I/O信號可以如圖中這樣使用嗎？
locus_years
級別: 正式會(huì )員
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1樓  發(fā)表于: 2022-07-13 12:44
沒(méi)見(jiàn)過(guò)這么糟糕的接線(xiàn)方式，只能說(shuō)我唔知了，不美觀(guān)不適用，震動(dòng)有考慮過(guò)嗎，反正不符合接線(xiàn)標準，24V開(kāi)關(guān)電源都要壞了

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