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hnyyhym
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樓主  發(fā)表于: 2020-03-08 16:29
各位老板:請教一個(gè)問(wèn)題,就是西門(mén)子網(wǎng)絡(luò )模塊343-1和一臺wincc組態(tài)電腦通訊,二者之間距離80米,用4芯以太網(wǎng)線(xiàn),可不可以正常穩定通訊,再就是如果不行,可不可以加光纖收發(fā)器,或者交換機,如何選型,請大師指點(diǎn)一下,萬(wàn)分感謝!
沙痕
給生活編個(gè)程序,讓你過(guò)得更精彩~!
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1樓  發(fā)表于: 2020-03-08 22:02
不滿(mǎn)意可以加光纖 ,光纖也不花什么錢(qián)        

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