{"id":57287,"date":"2023-10-22T03:05:12","date_gmt":"2023-10-21T19:05:12","guid":{"rendered":"\/\/www.dealsbon.com\/?p=57287"},"modified":"2023-10-22T03:05:12","modified_gmt":"2023-10-21T19:05:12","slug":"rxyjs","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/57287.html","title":{"rendered":"RS485\u534f\u8bae\u4ecb\u7ecd"},"content":{"rendered":"

  RS485\u534f\u8bae\u662f\u7528\u4e8e\u8fdc\u7a0b\u901a\u4fe1\u7684\u4e00\u79cd\u5e38\u7528\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\u3002\u5b83\u80fd\u591f\u652f\u6301\u591a\u8def\u590d\u7528\u6280\u672f\uff0c\u53ef\u4ee5\u540c\u65f6\u4f20\u8f93\u591a\u8def\u6570\u636e\u3002\u7531\u4e8eRS485\u534f\u8bae\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\u3001\u53ef\u6269\u5c55\u6027\u548c\u6613\u4e8e\u5b9e\u73b0\u7684\u7279\u70b9\uff0c\u5b83\u5df2\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u6c7d\u8f66\u7535\u5b50\u3001\u533b\u7597\u8bbe\u5907\u7b49\u591a\u4e2a\u9886\u57df\u3002<\/p>\n

RS485\u534f\u8bae\u7684\u4f18\u52bf<\/h2>\n

  \u8ddd\u79bb\u4f20\u8f93<\/h3>\n

  RS485\u534f\u8bae\u53ef\u4ee5\u5b9e\u73b0\u957f\u8ddd\u79bb\u4f20\u8f93\uff0c\u6700\u957f\u53ef\u8fbe1200\u7c73\uff0c\u5e76\u4e14\u5177\u6709\u5f88\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u53ef\u4ee5\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002<\/p>\n

  \u6570\u636e\u4f20\u8f93\u901f\u7387\u9ad8<\/h3>\n

  RS485\u534f\u8bae\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u6700\u9ad8\u53ef\u8fbe10Mbps\uff0c\u8fdc\u9ad8\u4e8eRS232\u534f\u8bae\u7684\u4f20\u8f93\u901f\u7387\u3002<\/p>\n

  \u591a\u8def\u590d\u7528<\/h3>\n

  RS485\u534f\u8bae\u652f\u6301\u591a\u8def\u590d\u7528\uff0c\u53ef\u4ee5\u540c\u65f6\u4f20\u8f93\u591a\u8def\u6570\u636e\uff0c\u5927\u5927\u63d0\u9ad8\u4e86\u4f20\u8f93\u6548\u7387\u3002<\/p>\n

RS485\u534f\u8bae\u7684\u5e94\u7528<\/h2>\n

  \u5de5\u4e1a\u63a7\u5236<\/h3>\n

  RS485\u534f\u8bae\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u5de5\u5382\u7684\u751f\u4ea7\u7ebf\uff0c\u5b9e\u73b0\u81ea\u52a8\u5316\u751f\u4ea7\u3002<\/p>\n

  \u667a\u80fd\u5bb6\u5c45<\/h3>\n

  RS485\u534f\u8bae\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u5bb6\u7535\u8bbe\u5907\uff0c\u5b9e\u73b0\u667a\u80fd\u5bb6\u5c45\u63a7\u5236\u3002<\/p>\n

  \u6c7d\u8f66\u7535\u5b50<\/h3>\n

  RS485\u534f\u8bae\u53ef\u4ee5\u7528\u4e8e\u6c7d\u8f66\u7535\u5b50\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u6c7d\u8f66\u7684\u7cfb\u7edf\uff0c\u5b9e\u73b0\u6c7d\u8f66\u7684\u667a\u80fd\u5316\u63a7\u5236\u3002<\/p>\n

  \u533b\u7597\u8bbe\u5907<\/h3>\n

  RS485\u534f\u8bae\u53ef\u4ee5\u7528\u4e8e\u533b\u7597\u8bbe\u5907\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u533b\u7597\u8bbe\u5907\uff0c\u5b9e\u73b0\u533b\u7597\u8bbe\u5907\u7684\u667a\u80fd\u5316\u63a7\u5236\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u534f\u8bae\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u5b83\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\u3001\u53ef\u6269\u5c55\u6027\u548c\u6613\u4e8e\u5b9e\u73b0\u7684\u7279\u70b9\uff0c\u5b83\u5df2\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u6c7d\u8f66\u7535\u5b50\u3001\u533b\u7597\u8bbe\u5907\u7b49\u591a\u4e2a\u9886\u57df\u3002<\/strong>RS485\u534f\u8bae\u53ef\u4ee5\u5b9e\u73b0\u957f\u8ddd\u79bb\u4f20\u8f93\uff0c\u6700\u9ad8\u53ef\u8fbe1200\u7c73\uff0c\u5e76\u4e14\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u6700\u9ad8\u53ef\u8fbe10Mbps\uff0c\u8fd8\u652f\u6301\u591a\u8def\u590d\u7528\uff0c\u53ef\u4ee5\u540c\u65f6\u4f20\u8f93\u591a\u8def\u6570\u636e\u3002\u56e0\u6b64\uff0cRS485\u534f\u8bae\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u6c7d\u8f66\u7535\u5b50\u3001\u533b\u7597\u8bbe\u5907\u7b49\u9886\u57df\u90fd\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u534f\u8bae\u662f\u7528\u4e8e\u8fdc\u7a0b\u901a\u4fe1\u7684\u4e00\u79cd\u5e38\u7528\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\u3002\u5b83\u80fd\u591f\u652f\u6301\u591a\u8def\u590d\u7528\u6280\u672f\uff0c\u53ef\u4ee5\u540c\u65f6\u4f20\u8f93\u591a\u8def\u6570\u636e\u3002\u7531\u4e8eRS485\u534f\u8bae\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\u3001\u53ef<\/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-57287","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\/57287"}],"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=57287"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/57287\/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=57287"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=57287"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=57287"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}