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 <title><![CDATA[请教关于现场485通信设备的接线]]></title>
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 <description><![CDATA[Latest 50 replies of 请教关于现场485通信设备的接线]]></description>
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 <description><![CDATA[232转485，淘一个ADAM4520就可以代替]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1718754#2233355.html]]></link>
 <author><![CDATA[tingfenghu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 29 Oct 2021 04:34:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[就是232转485半双工接线呀，主电路板和LCD电路板看着只有两个接口，实际内部是短接了，和转换电路板T2侧是一样的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1718754#2233298.html]]></link>
 <author><![CDATA[木林森]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 29 Oct 2021 01:17:17 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[转换板就是个rs232转485电路]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1718754#2233292.html]]></link>
 <author><![CDATA[siyatu2001]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 29 Oct 2021 01:07:00 +0000]]></pubdate>
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