{"id":44392,"date":"2023-10-03T13:54:35","date_gmt":"2023-10-03T05:54:35","guid":{"rendered":"\/\/www.dealsbon.com\/?p=44392"},"modified":"2023-10-03T13:54:35","modified_gmt":"2023-10-03T05:54:35","slug":"wsmrzxysylgx","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/44392.html","title":{"rendered":"\u4e3a\u4ec0\u4e48RS485\u603b\u7ebf\u8981\u4f7f\u7528\u4e24\u6839\u7ebf\uff1f"},"content":{"rendered":"

  RS485\u603b\u7ebf\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u603b\u7ebf\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u8282\u70b9\u901a\u4fe1\uff0c\u5177\u6709\u9ad8\u901f\u3001\u9ad8\u6548\u3001\u4f4e\u6210\u672c\u7b49\u4f18\u70b9\uff0c\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u6c7d\u8f66\u7535\u5b50\u7b49\u9886\u57df\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/strong>RS485\u603b\u7ebf\u4f7f\u7528\u4e24\u6839\u7ebf\u6765\u4f20\u8f93\u4fe1\u53f7\uff0c\u8fd9\u662f\u56e0\u4e3a\u5b83\u5177\u6709\u53cc\u5411\u4f20\u8f93\u80fd\u529b\uff0c\u53ef\u4ee5\u628a\u4fe1\u53f7\u53d1\u9001\u548c\u63a5\u6536\u5206\u5f00\uff0c\u4ece\u800c\u907f\u514d\u4fe1\u53f7\u53e0\u52a0\u7684\u95ee\u9898\uff0c\u63d0\u9ad8\u4f20\u8f93\u6548\u7387\u3002<\/p>\n

RS485\u603b\u7ebf\u7684\u4f18\u70b9<\/h2>\n

  RS485\u603b\u7ebf\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n

  1.\u9ad8\u901f\u4f20\u8f93<\/h3>\n

  RS485\u603b\u7ebf\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u4f20\u8f93\uff0c\u6700\u9ad8\u53ef\u8fbe10Mbps\uff0c\u6bd4\u8d77RS232\u603b\u7ebf\uff0c\u5176\u4f20\u8f93\u901f\u5ea6\u63d0\u9ad8\u4e8610\u500d\u4ee5\u4e0a\uff0c\u80fd\u591f\u6ee1\u8db3\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

  2.\u53cc\u5411\u4f20\u8f93<\/h3>\n

  RS485\u603b\u7ebf\u5177\u6709\u53cc\u5411\u4f20\u8f93\u529f\u80fd\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u8282\u70b9\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u7075\u6d3b\u6027\u3002<\/p>\n

  3.\u9ad8\u6548\u4f20\u8f93<\/h3>\n

  RS485\u603b\u7ebf\u91c7\u7528\u4e24\u6839\u7ebf\u8fdb\u884c\u4f20\u8f93\uff0c\u800c\u4e0d\u662f\u5355\u7ebf\u4f20\u8f93\uff0c\u53ef\u4ee5\u6709\u6548\u907f\u514d\u4fe1\u53f7\u53e0\u52a0\u7684\u95ee\u9898\uff0c\u4ece\u800c\u63d0\u9ad8\u4f20\u8f93\u6548\u7387\u3002<\/p>\n

  4.\u4f4e\u6210\u672c<\/h3>\n

  RS485\u603b\u7ebf\u91c7\u7528\u4e24\u6839\u7ebf\u8fdb\u884c\u4f20\u8f93\uff0c\u53ef\u4ee5\u8282\u7701\u7ebf\u8def\u6210\u672c\uff0c\u6bd4\u8d77\u5176\u4ed6\u603b\u7ebf\u66f4\u52a0\u7ecf\u6d4e\u5b9e\u60e0\u3002<\/p>\n

RS485\u603b\u7ebf\u7684\u5e94\u7528\u573a\u666f<\/h2>\n

  RS485\u603b\u7ebf\u53ef\u4ee5\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u6c7d\u8f66\u7535\u5b50\u7b49\u9886\u57df\uff0c\u5177\u4f53\u5e94\u7528\u573a\u666f\u5982\u4e0b\uff1a<\/p>\n

  1.\u5de5\u4e1a\u63a7\u5236<\/h3>\n

  RS485\u603b\u7ebf\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u7cfb\u7edf\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u8282\u70b9\u4e4b\u95f4\u7684\u9ad8\u901f\u901a\u4fe1\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

  2.\u667a\u80fd\u5bb6\u5c45<\/h3>\n

  RS485\u603b\u7ebf\u53ef\u4ee5\u5e94\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u8282\u70b9\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u5bb6\u5c45\u8bbe\u5907\u4e4b\u95f4\u7684\u4e92\u8054\u4e92\u901a\u3002<\/p>\n

  3.\u6c7d\u8f66\u7535\u5b50<\/h3>\n

  RS485\u603b\u7ebf\u53ef\u4ee5\u5e94\u7528\u4e8e\u6c7d\u8f66\u7535\u5b50\u7cfb\u7edf\uff0c\u53ef\u4ee5\u6ee1\u8db3\u6c7d\u8f66\u7535\u5b50\u7cfb\u7edf\u7684\u9ad8\u901f\u4f20\u8f93\u9700\u6c42\uff0c\u4ece\u800c\u63d0\u9ad8\u6c7d\u8f66\u7535\u5b50\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u7075\u6d3b\u6027\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u603b\u7ebf\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u603b\u7ebf\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u8282\u70b9\u901a\u4fe1\uff0c\u5177\u6709\u9ad8\u901f\u3001\u9ad8\u6548\u3001\u4f4e\u6210\u672c\u7b49\u4f18\u70b9\uff0c\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u6c7d\u8f66\u7535\u5b50\u7b49\u9886\u57df\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/strong>RS485\u603b\u7ebf\u4f7f\u7528\u4e24\u6839\u7ebf\u6765\u4f20\u8f93\u4fe1\u53f7\uff0c\u8fd9\u662f\u56e0\u4e3a\u5b83\u5177\u6709\u53cc\u5411\u4f20\u8f93\u80fd\u529b\uff0c\u53ef\u4ee5\u628a\u4fe1\u53f7\u53d1\u9001\u548c\u63a5\u6536\u5206\u5f00\uff0c\u4ece\u800c\u907f\u514d\u4fe1\u53f7\u53e0\u52a0\u7684\u95ee\u9898\uff0c\u63d0\u9ad8\u4f20\u8f93\u6548\u7387\u3002RS485\u603b\u7ebf\u53ef\u4ee5\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u6c7d\u8f66\u7535\u5b50\u7b49\u9886\u57df\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u7075\u6d3b\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u603b\u7ebf\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u603b\u7ebf\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u8282\u70b9\u901a\u4fe1\uff0c\u5177\u6709\u9ad8\u901f\u3001\u9ad8\u6548\u3001\u4f4e\u6210\u672c\u7b49\u4f18\u70b9\uff0c\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u6c7d\u8f66\u7535\u5b50\u7b49\u9886\u57df\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/stro\n<\/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-44392","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\/44392"}],"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=44392"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/44392\/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=44392"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=44392"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=44392"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}