{"id":20946,"date":"2023-09-08T08:57:30","date_gmt":"2023-09-08T00:57:30","guid":{"rendered":"\/\/www.viralrail.com\/?p=20946"},"modified":"2023-09-08T08:57:30","modified_gmt":"2023-09-08T00:57:30","slug":"rssmys-5","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/20946.html","title":{"rendered":"RS485\u662f\u4ec0\u4e48\u610f\u601d"},"content":{"rendered":"<p>&emsp;&emsp;RS485\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u662f\u4e00\u79cd\u534a\u53cc\u5de5\u3001\u591a\u8def\u3001\u591a\u70b9\u7684\u901a\u4fe1\u6280\u672f\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u8fbe32\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002RS485\u6280\u672f\u7684\u7279\u70b9\u662f\u53ef\u9760\u6027\u9ad8\u3001\u4f20\u8f93\u8ddd\u79bb\u957f\u3001\u901f\u5ea6\u5feb\uff0c\u5e76\u4e14\u5177\u6709\u826f\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u56e0\u6b64\u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n<h2 style=\"text-align: center;\">RS485\u6280\u672f\u7684\u5386\u53f2\u6cbf\u9769<\/h2>\n<p>&emsp;&emsp;RS485\u6280\u672f\u6700\u65e9\u8d77\u6e90\u4e8e20\u4e16\u7eaa70\u5e74\u4ee3\uff0c\u5b83\u662f\u7531\u82f1\u7279\u5c14\u516c\u53f8\u63a8\u51fa\u7684\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff0c\u5e76\u57281984\u5e74\u53d1\u5e03\u4e86RS485\u6807\u51c6\u3002RS485\u6807\u51c6\u7684\u53d1\u5e03\u4f7f\u5f97RS485\u6280\u672f\u5f97\u5230\u4e86\u5feb\u901f\u7684\u53d1\u5c55\uff0c\u5e76\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n<h2 style=\"text-align: center;\">RS485\u6280\u672f\u7684\u4f18\u70b9<\/h2>\n<h3 style=\"text-align: center;\">1.\u53ef\u9760\u6027\u9ad8<\/h3>\n<p>&emsp;&emsp;RS485\u6280\u672f\u4f7f\u7528\u7684\u662f\u53cc\u7ede\u7ebf\u4f20\u8f93\uff0c\u8fd9\u79cd\u4f20\u8f93\u65b9\u5f0f\u53ef\u4ee5\u6709\u6548\u7684\u9632\u6b62\u5e72\u6270\uff0c\u4ece\u800c\u4fdd\u8bc1\u4e86\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002<\/p>\n<h3 style=\"text-align: center;\">2.\u4f20\u8f93\u8ddd\u79bb\u957f<\/h3>\n<p>&emsp;&emsp;RS485\u6280\u672f\u4f7f\u7528\u7684\u662f\u53cc\u7ede\u7ebf\u4f20\u8f93\uff0c\u8fd9\u79cd\u4f20\u8f93\u65b9\u5f0f\u53ef\u4ee5\u6709\u6548\u7684\u9632\u6b62\u5e72\u6270\uff0c\u4ece\u800c\u4fdd\u8bc1\u4e86\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002\u6b64\u5916\uff0cRS485\u6280\u672f\u8fd8\u53ef\u4ee5\u652f\u6301\u957f\u8ddd\u79bb\u4f20\u8f93\uff0c\u6700\u5927\u53ef\u8fbe1200\u7c73\u3002<\/p>\n<h3 style=\"text-align: center;\">3.\u901f\u5ea6\u5feb<\/h3>\n<p>&emsp;&emsp;RS485\u6280\u672f\u7684\u4f20\u8f93\u901f\u5ea6\u53ef\u8fbe\u523010Mbps\uff0c\u8fd9\u79cd\u4f20\u8f93\u901f\u5ea6\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u7684\u5de5\u4e1a\u63a7\u5236\u5e94\u7528\u7684\u9700\u6c42\u3002<\/p>\n<h3 style=\"text-align: center;\">4.\u6297\u5e72\u6270\u80fd\u529b\u5f3a<\/h3>\n<p>&emsp;&emsp;RS485\u6280\u672f\u4f7f\u7528\u7684\u662f\u53cc\u7ede\u7ebf\u4f20\u8f93\uff0c\u8fd9\u79cd\u4f20\u8f93\u65b9\u5f0f\u53ef\u4ee5\u6709\u6548\u7684\u9632\u6b62\u5e72\u6270\uff0c\u4ece\u800c\u4fdd\u8bc1\u4e86\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002\u6b64\u5916\uff0cRS485\u6280\u672f\u8fd8\u5177\u6709\u826f\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u53ef\u4ee5\u6709\u6548\u7684\u62b5\u5fa1\u5916\u754c\u7535\u78c1\u5e72\u6270\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>RS485\u662f\u4e00\u79cd\u534a\u53cc\u5de5\u3001\u591a\u8def\u3001\u591a\u70b9\u7684\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u8fbe32\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u53ef\u9760\u6027\u9ad8\u3001\u4f20\u8f93\u8ddd\u79bb\u957f\u3001\u901f\u5ea6\u5feb\uff0c\u5e76\u4e14\u5177\u6709\u826f\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u56e0\u6b64\u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002<\/strong>RS485\u6280\u672f\u7684\u4f18\u70b9\u662f\u53ef\u9760\u6027\u9ad8\u3001\u4f20\u8f93\u8ddd\u79bb\u957f\u3001\u901f\u5ea6\u5feb\uff0c\u5e76\u4e14\u5177\u6709\u826f\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u4ece\u800c\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u5de5\u4e1a\u63a7\u5236\u5e94\u7528\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RS485\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u662f\u4e00\u79cd\u534a\u53cc\u5de5\u3001\u591a\u8def\u3001\u591a\u70b9\u7684\u901a\u4fe1\u6280\u672f\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u8fbe32\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002RS485\u6280\u672f\u7684\u7279\u70b9\u662f\u53ef\u9760\u6027\u9ad8\u3001\u4f20\u8f93\u8ddd\u79bb\u957f\u3001\u901f\u5ea6\u5feb\uff0c\u5e76\u4e14\u5177\u6709\u826f\u597d\u7684\u6297<\/p>\n","protected":false},"author":1,"featured_media":3671,"comment_status":"closed","ping_status":"open","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-20946","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/20946"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=20946"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/20946\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=20946"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=20946"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=20946"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}