{"id":56529,"date":"2023-10-23T21:53:20","date_gmt":"2023-10-23T13:53:20","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=56529"},"modified":"2023-10-23T21:53:20","modified_gmt":"2023-10-23T13:53:20","slug":"rjkyrjkqb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/56529.html","title":{"rendered":"RS232\u63a5\u53e3\u4e0eRS485\u63a5\u53e3\u533a\u522b"},"content":{"rendered":"

  RS232\u63a5\u53e3\u548cRS485\u63a5\u53e3\u90fd\u662f\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\u7684\u63a5\u53e3\uff0c\u5b83\u4eec\u5177\u6709\u4e0d\u540c\u7684\u529f\u80fd\u7279\u6027\uff0c\u4ee5\u53ca\u9002\u7528\u7684\u573a\u666f\u3002<\/strong>\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5b83\u4eec\u7684\u533a\u522b\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u5b83\u4eec\u3002<\/p>\n

RS232\u63a5\u53e3<\/h2>\n

  RS232\u63a5\u53e3\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\u7684\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\uff0c\u5982\u952e\u76d8\u3001\u9f20\u6807\u3001\u6253\u5370\u673a\u7b49\u3002\u5b83\u4f7f\u75289\u82af\u621625\u82af\u7684D-Sub\u8fde\u63a5\u5668\uff0c\u53ef\u4ee5\u652f\u6301\u6700\u9ad8115.2Kbps\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002<\/p>\n

  \u4f18\u70b9<\/h3>\n
    \n
  • \u5b83\u7684\u8fde\u63a5\u5668\u7b80\u5355\uff0c\u64cd\u4f5c\u7b80\u5355\uff0c\u5bb9\u6613\u5b9e\u73b0<\/li>\n
  • \u53ef\u4ee5\u652f\u6301\u6700\u9ad8115.2Kbps\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387<\/li>\n
  • \u53ef\u4ee5\u652f\u6301\u70b9\u5bf9\u70b9\u3001\u70b9\u5bf9\u591a\u70b9\u548c\u591a\u70b9\u5bf9\u591a\u70b9\u7684\u8fde\u63a5<\/li>\n<\/ul>\n

      \u7f3a\u70b9<\/h3>\n
      \n
    • \u5b83\u7684\u4f20\u8f93\u8ddd\u79bb\u6709\u9650\uff0c\u6700\u591a\u53ea\u80fd\u4f20\u8f9350\u7c73<\/li>\n
    • \u5b83\u7684\u63a5\u53e3\u8f83\u5927\uff0c\u4e0d\u65b9\u4fbf\u643a\u5e26<\/li>\n
    • \u5b83\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u8f83\u6162\uff0c\u4e0d\u9002\u5408\u5927\u91cf\u6570\u636e\u7684\u4f20\u8f93<\/li>\n<\/ul>\n

      RS485\u63a5\u53e3<\/h2>\n

        RS485\u63a5\u53e3\u4e5f\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\u7684\u63a5\u53e3\uff0c\u5b83\u4f7f\u75282\u82af\u62164\u82af\u7684\u8fde\u63a5\u5668\uff0c\u53ef\u4ee5\u652f\u6301\u6700\u9ad810Mbps\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002<\/p>\n

        \u4f18\u70b9<\/h3>\n
        \n
      • \u5b83\u7684\u8fde\u63a5\u5668\u5c0f\u5de7\uff0c\u65b9\u4fbf\u643a\u5e26<\/li>\n
      • \u53ef\u4ee5\u652f\u6301\u6700\u9ad810Mbps\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387<\/li>\n
      • \u53ef\u4ee5\u652f\u6301\u70b9\u5bf9\u70b9\u3001\u70b9\u5bf9\u591a\u70b9\u548c\u591a\u70b9\u5bf9\u591a\u70b9\u7684\u8fde\u63a5<\/li>\n
      • \u5b83\u7684\u4f20\u8f93\u8ddd\u79bb\u8f83\u8fdc\uff0c\u53ef\u4ee5\u8fbe\u52301200\u7c73<\/li>\n<\/ul>\n

          \u7f3a\u70b9<\/h3>\n
          \n
        • \u5b83\u7684\u64cd\u4f5c\u590d\u6742\uff0c\u4e0d\u6613\u5b9e\u73b0<\/li>\n
        • \u5b83\u7684\u7535\u5e73\u8f83\u4f4e\uff0c\u4e0d\u9002\u5408\u957f\u8ddd\u79bb\u4f20\u8f93<\/li>\n<\/ul>\n

          \u603b\u7ed3<\/h2>\n

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          RS232\u63a5\u53e3\u548cRS485\u63a5\u53e3\u90fd\u662f\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\u7684\u63a5\u53e3\uff0c\u5b83\u4eec\u5177\u6709\u4e0d\u540c\u7684\u529f\u80fd\u7279\u6027\uff0c\u4ee5\u53ca\u9002\u7528\u7684\u573a\u666f\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5b83\u4eec\u7684\u533a\u522b\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u66f4<\/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-56529","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/56529"}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=56529"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/56529\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=56529"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=56529"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=56529"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}