{"id":58563,"date":"2023-10-21T17:48:22","date_gmt":"2023-10-21T09:48:22","guid":{"rendered":"\/\/www.dealsbon.com\/?p=58563"},"modified":"2023-10-21T17:48:22","modified_gmt":"2023-10-21T09:48:22","slug":"rssmlj","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/58563.html","title":{"rendered":"RS485\u662f\u4ec0\u4e48\u903b\u8f91\uff1f"},"content":{"rendered":"

  RS485\u662f\u4e00\u79cd\u9488\u5bf9\u5de5\u4e1a\u5e94\u7528\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u9ad8\u53ef\u9760\u6027\u7684\u5de5\u4e1a\u63a7\u5236\u548c\u901a\u4fe1\u6280\u672f\u3002RS485\u5177\u6709\u4f20\u8f93\u901f\u7387\u9ad8\u3001\u7ebf\u8def\u957f\u5ea6\u957f\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u3001\u5b89\u88c5\u7b80\u5355\u7b49\u4f18\u70b9\uff0c\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u7f51\u7edc\u73af\u5883\uff0c\u5982\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u3002<\/p>\n

RS485\u7684\u7279\u6027<\/h2>\n

  1.\u4f20\u8f93\u901f\u7387\u9ad8<\/h3>\n

  RS485\u7684\u4f20\u8f93\u901f\u7387\u53ef\u8fbe10Mbps\uff0c\u53ef\u6ee1\u8db3\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002\u5b83\u7684\u4f20\u8f93\u901f\u7387\u9ad8\u4e8e\u5176\u4ed6\u5de5\u4e1a\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u4ee5\u66f4\u5feb\u5730\u4f20\u8f93\u6570\u636e\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u5de5\u4f5c\u6548\u7387\u3002<\/p>\n

  2.\u7ebf\u8def\u957f\u5ea6\u957f<\/h3>\n

  RS485\u652f\u6301\u7684\u7ebf\u8def\u957f\u5ea6\u53ef\u8fbe1200\u7c73\uff0c\u8fdc\u8fdc\u8d85\u8fc7\u5176\u4ed6\u5de5\u4e1a\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u573a\u666f\u7684\u9700\u6c42\uff0c\u4e0d\u9700\u8981\u989d\u5916\u7684\u4e2d\u7ee7\u5668\u6765\u6269\u5c55\u7ebf\u8def\u957f\u5ea6\u3002<\/p>\n

  3.\u4f20\u8f93\u8ddd\u79bb\u8fdc<\/h3>\n

  RS485\u53ef\u4ee5\u652f\u6301\u957f\u8ddd\u79bb\u4f20\u8f93\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u8ddd\u79bb\u7684\u4f20\u8f93\uff0c\u4ece\u51e0\u7c73\u5230\u51e0\u516c\u91cc\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

  4.\u5b89\u88c5\u7b80\u5355<\/h3>\n

  RS485\u53ef\u4ee5\u4f7f\u7528\u6807\u51c6\u7684\u7f51\u7edc\u7ebf\uff0c\u4e0d\u9700\u8981\u989d\u5916\u7684\u8bbe\u5907\uff0c\u5b89\u88c5\u7b80\u5355\uff0c\u53ef\u4ee5\u8282\u7701\u5b89\u88c5\u548c\u8c03\u8bd5\u7684\u65f6\u95f4\u548c\u6210\u672c\u3002<\/p>\n

RS485\u7684\u5e94\u7528\u573a\u666f<\/h2>\n

  1.\u5de5\u4e1a\u63a7\u5236<\/h3>\n

  RS485\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u65f6\u63a7\u5236\u3001\u6570\u636e\u91c7\u96c6\u548c\u8bbe\u5907\u7ba1\u7406\u7b49\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5de5\u4e1a\u63a7\u5236\u7684\u9700\u6c42\u3002<\/p>\n

  2.\u667a\u80fd\u5bb6\u5c45<\/h3>\n

  RS485\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\uff0c\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u5bb6\u7535\u3001\u706f\u5149\u548c\u5b89\u9632\u7b49\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5bb6\u5ead\u667a\u80fd\u5316\u7684\u9700\u6c42\u3002<\/p>\n

  3.\u5176\u4ed6\u5e94\u7528\u573a\u666f<\/h3>\n

  RS485\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5176\u4ed6\u5e94\u7528\u573a\u666f\uff0c\u5982\u6c7d\u8f66\u3001\u533b\u7597\u3001\u519b\u4e8b\u7b49\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u662f\u4e00\u79cd\u9488\u5bf9\u5de5\u4e1a\u5e94\u7528\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5177\u6709\u4f20\u8f93\u901f\u7387\u9ad8\u3001\u7ebf\u8def\u957f\u5ea6\u957f\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u3001\u5b89\u88c5\u7b80\u5355\u7b49\u4f18\u70b9\uff0c\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u7f51\u7edc\u73af\u5883\uff0c\u5982\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u3002<\/strong>RS485\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u548c\u5176\u4ed6\u5e94\u7528\u573a\u666f\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u662f\u4e00\u79cd\u9488\u5bf9\u5de5\u4e1a\u5e94\u7528\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u9ad8\u53ef\u9760\u6027\u7684\u5de5\u4e1a\u63a7\u5236\u548c\u901a\u4fe1\u6280\u672f\u3002RS485\u5177\u6709\u4f20\u8f93\u901f\u7387\u9ad8\u3001\u7ebf\u8def\u957f\u5ea6\u957f\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u3001\u5b89\u88c5\u7b80\u5355\u7b49\u4f18\u70b9\uff0c\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u7f51\u7edc\u73af<\/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-58563","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\/58563"}],"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=58563"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/58563\/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=58563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=58563"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=58563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}