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  RS485\u63a5\u53e3\u662f\u4e00\u79cd\u6807\u51c6\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u53f0\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/strong>RS485\u63a5\u53e3\u5e94\u7528\u5e7f\u6cdb\uff0c\u80fd\u591f\u7528\u4e8e\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdRS485\u63a5\u53e3\u5e94\u7528\u7684\u57fa\u672c\u77e5\u8bc6\uff0c\u4ee5\u53ca\u5b83\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u5177\u4f53\u6b65\u9aa4\u3002<\/p>\n

RS485\u63a5\u53e3\u7684\u57fa\u672c\u77e5\u8bc6<\/h2>\n

  RS485\u63a5\u53e3\u662f\u4e00\u79cd\u6807\u51c6\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u53f0\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/strong>\u5b83\u662f\u4e00\u79cd\u5168\u53cc\u5de5\u7684\u63a5\u53e3\uff0c\u53ef\u4ee5\u5b9e\u73b0\u53cc\u5411\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u4e14\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\u3002RS485\u63a5\u53e3\u53ef\u4ee5\u652f\u6301\u591a\u8fbe32\u53f0\u8bbe\u5907\u7684\u8fde\u63a5\uff0c\u540c\u65f6\u5177\u6709\u8f83\u957f\u7684\u4f20\u8f93\u8ddd\u79bb\uff08\u53ef\u8fbe1200\u7c73\uff09\u548c\u8f83\u9ad8\u7684\u901f\u7387\uff08\u53ef\u8fbe10Mbps\uff09\u3002<\/p>\n

  RS485\u63a5\u53e3\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u5982\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u3001\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u548c\u7f51\u7edc\u76d1\u63a7\u7cfb\u7edf\u7b49\u3002\u5b83\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u81ea\u52a8\u5316\u63a7\u5236\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6548\u7387\u3002<\/p>\n

RS485\u63a5\u53e3\u7684\u5b9e\u9645\u5e94\u7528<\/h2>\n

  1.\u63a5\u7ebf<\/h3>\n

  \u9996\u5148\uff0c\u5728\u4f7f\u7528RS485\u63a5\u53e3\u4e4b\u524d\uff0c\u9700\u8981\u5148\u5c06\u8bbe\u5907\u8fdb\u884c\u63a5\u7ebf\u3002RS485\u63a5\u53e3\u7684\u63a5\u7ebf\u65b9\u5f0f\u6709\u4e24\u79cd\uff1a\u5355\u7ebf\u63a5\u7ebf\u548c\u53cc\u7ebf\u63a5\u7ebf\u3002\u5355\u7ebf\u63a5\u7ebf\u53ea\u4f7f\u7528\u4e00\u6839\u7535\u7f06\uff0c\u7535\u7f06\u4e0a\u6709\u4e24\u4e2a\u7ebf\u82af\uff0c\u4e00\u4e2a\u4e3a\u6570\u636e\u7ebf\uff0c\u53e6\u4e00\u4e2a\u4e3a\u5730\u7ebf\u3002\u53cc\u7ebf\u63a5\u7ebf\u4f7f\u7528\u4e24\u6839\u7535\u7f06\uff0c\u5206\u522b\u4e3a\u6570\u636e\u7ebf\u548c\u5730\u7ebf\u3002<\/p>\n

  2.\u8bbe\u7f6e\u53c2\u6570<\/h3>\n

  \u5728\u63a5\u7ebf\u5b8c\u6210\u540e\uff0c\u9700\u8981\u8bbe\u7f6eRS485\u63a5\u53e3\u7684\u53c2\u6570\uff0c\u8fd9\u4e9b\u53c2\u6570\u5305\u62ec\u6ce2\u7279\u7387\u3001\u5947\u5076\u6821\u9a8c\u4f4d\u3001\u6570\u636e\u4f4d\u7b49\u3002\u8fd9\u4e9b\u53c2\u6570\u9700\u8981\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u8fdb\u884c\u8bbe\u7f6e\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n

  3.\u6570\u636e\u4f20\u8f93<\/h3>\n

  \u6700\u540e\uff0c\u9700\u8981\u4f7f\u7528RS485\u63a5\u53e3\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002RS485\u63a5\u53e3\u7684\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\u6709\u4e24\u79cd\uff1a\u4e3b\u4ece\u6a21\u5f0f\u548c\u5e76\u884c\u6a21\u5f0f\u3002\u4e3b\u4ece\u6a21\u5f0f\u4e2d\uff0c\u4e00\u53f0\u8bbe\u5907\u4f5c\u4e3a\u4e3b\u8bbe\u5907\uff0c\u5176\u4ed6\u8bbe\u5907\u4f5c\u4e3a\u4ece\u8bbe\u5907\uff0c\u4e3b\u8bbe\u5907\u53d1\u9001\u6570\u636e\uff0c\u4ece\u8bbe\u5907\u63a5\u6536\u6570\u636e\u3002\u5e76\u884c\u6a21\u5f0f\u4e2d\uff0c\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u53ef\u4ee5\u540c\u65f6\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u6548\u7387\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u63a5\u53e3\u662f\u4e00\u79cd\u6807\u51c6\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u53f0\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/strong>\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u8fbe32\u53f0\u8bbe\u5907\u7684\u8fde\u63a5\uff0c\u540c\u65f6\u5177\u6709\u8f83\u957f\u7684\u4f20\u8f93\u8ddd\u79bb\u548c\u8f83\u9ad8\u7684\u901f\u7387\u3002RS485\u63a5\u53e3\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u53ef\u4ee5\u5b9e\u73b0\u53cc\u5411\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u4e14\u53ef\u4ee5\u5b9e\u73b0\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u81ea\u52a8\u5316\u63a7\u5236\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u63a5\u53e3\u662f\u4e00\u79cd\u6807\u51c6\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u53f0\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002RS485\u63a5\u53e3\u5e94\u7528\u5e7f\u6cdb\uff0c\u80fd\u591f\u7528\u4e8e\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe<\/p>\n","protected":false},"author":1,"featured_media":4132,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[61],"class_list":["post-46473","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/46473"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=46473"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/46473\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=46473"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=46473"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=46473"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}