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wuxi41
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樓主  發(fā)表于: 2020-04-14 06:08
有哪位大神做過(guò)多臺E700變頻器485通訊，我用的是485db板，假如6臺變頻器，這接線(xiàn)怎么接，PU口用網(wǎng)線(xiàn)做，水晶頭壓兩根線(xiàn)不好弄！手冊上畫(huà)了個(gè)分配器也沒(méi)參考型號，網(wǎng)上那種485，1進(jìn)8出的集線(xiàn)器能不能用，怎么接線(xiàn)，望指教！

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