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  RS485\u63a5\u53e3\u6a21\u5757\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u8baf\u6a21\u5757\uff0c\u53ef\u7528\u4e8e\u5efa\u7acb\u591a\u8282\u70b9\u7f51\u7edc\u3002\u672c\u6587\u5c06\u6df1\u5165\u4ecb\u7ecdRS485\u63a5\u53e3\u6a21\u5757\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u53ca\u4f18\u52bf\u3002<\/p>\n

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  \u4fe1\u53f7\u4f20\u8f93\u673a\u5236<\/h3>\n

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  \u5de5\u4f5c\u6a21\u5f0f<\/h3>\n

  RS485\u63a5\u53e3\u6a21\u5757\u53ef\u4ee5\u5de5\u4f5c\u5728\u5168\u53cc\u5de5<\/a>\u6216\u534a\u53cc\u5de5<\/a>\u6a21\u5f0f\uff0c\u5b9e\u73b0\u4e86\u591a\u8282\u70b9\u7684\u901a\u8baf\u3002\u8fd9\u79cd\u7075\u6d3b\u7684\u5de5\u4f5c\u6a21\u5f0f\u4f7f\u5f97RS485\u63a5\u53e3\u6a21\u5757\u5728\u5404\u79cd\u5e94\u7528\u573a\u666f\u4e0b\u53d1\u6325\u4f5c\u7528\u3002<\/p>\n

\u5e94\u7528\u573a\u666f\u53ca\u4f18\u52bf<\/h2>\n

  RS485\u63a5\u53e3\u6a21\u5757\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u697c\u5b87\u81ea\u52a8\u5316\u3001\u76d1\u63a7\u7cfb\u7edf\u7b49\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u5176\u7a33\u5b9a\u6027\u3001\u6297\u5e72\u6270\u80fd\u529b\u4ee5\u53ca\u957f\u8ddd\u79bb\u901a\u8baf\u7b49\u7279\u6027\uff0c\u4f7f\u5176\u53d7\u5230\u4e86\u5e7f\u6cdb\u7684\u9752\u7750\u3002<\/p>\n

  \u5de5\u4e1a\u63a7\u5236<\/h3>\n

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  \u697c\u5b87\u81ea\u52a8\u5316<\/h3>\n

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