{"id":78339,"date":"2024-01-01T02:44:26","date_gmt":"2023-12-31T18:44:26","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=78339"},"modified":"2024-01-01T02:44:26","modified_gmt":"2023-12-31T18:44:26","slug":"rssmjk","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/78339.html","title":{"rendered":"RS422\u662f\u4ec0\u4e48\u63a5\u53e3"},"content":{"rendered":"

  RS422\u662f\u4e00\u79cd\u5e7f\u6cdb\u7528\u4e8e\u6570\u636e\u901a\u4fe1\u548c\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u6807\u51c6\u6570\u636e\u4f20\u8f93\u63a5\u53e3\u3002\u5b83\u91c7\u7528\u5e73\u8861\u5dee\u5206\u4f20\u8f93\u6280\u672f\uff0c\u80fd\u591f\u5728\u5927\u8303\u56f4\u5185\u5b9e\u73b0\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5177\u6709\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u7b49\u7279\u70b9\u3002<\/p>\n

RS422\u63a5\u53e3\u5de5\u4f5c\u539f\u7406<\/h2>\n

  \u5dee\u5206\u4fe1\u53f7\u4f20\u8f93<\/h3>\n

  RS422\u63a5\u53e3\u91c7\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u65b9\u5f0f\uff0c\u5373\u540c\u65f6\u4f7f\u7528\u4e24\u6761\u4fe1\u53f7\u7ebf\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u4e00\u6761\u4e3a\u6b63\u5411\u4f20\u8f93\u7ebf\uff0c\u53e6\u4e00\u6761\u4e3a\u53cd\u5411\u4f20\u8f93\u7ebf\uff0c\u901a\u8fc7\u5bf9\u8fd9\u4e24\u4e2a\u4fe1\u53f7\u8fdb\u884c\u6bd4\u8f83\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6297\u5e72\u6270\u548c\u8fdc\u8ddd\u79bb\u4f20\u8f93\u3002<\/p>\n

  \u4fe1\u53f7\u6ce2\u7279\u7387<\/h3>\n

  RS422<\/a>\u63a5\u53e3\u652f\u6301\u9ad8\u8fbe10Mbps\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u9002\u7528\u4e8e\u5bf9\u4f20\u8f93\u901f\u5ea6\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u666f\uff0c\u5982\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u7cfb\u7edf\u3001\u901a\u4fe1\u8bbe\u5907\u7b49\u3002<\/p>\n

RS422\u63a5\u53e3\u4e0eRS485\u63a5\u53e3\u7684\u533a\u522b<\/h2>\n

  \u4f20\u8f93\u8ddd\u79bb<\/h3>\n

  RS422\u63a5\u53e3\u7684\u4f20\u8f93\u8ddd\u79bb\u901a\u5e38\u57281200\u7c73\u4ee5\u5185\uff0c\u800cRS485\u63a5\u53e3\u7684\u4f20\u8f93\u8ddd\u79bb\u53ef\u8fbe1200\u7c73\u4ee5\u4e0a\uff0c\u56e0\u6b64RS485\u66f4\u9002\u5408\u957f\u8ddd\u79bb\u901a\u4fe1\u3002<\/p>\n

  \u70b9\u5bf9\u70b9\u4e0e\u591a\u70b9\u901a\u4fe1<\/h3>\n

  RS422\u63a5\u53e3\u901a\u5e38\u4e3a\u70b9\u5bf9\u70b9\u70b9\u5bf9\u70b9\u901a\u4fe1<\/a>\uff0c\u800cRS485\u63a5\u53e3\u652f\u6301\u591a\u70b9\u901a\u4fe1\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS422\u63a5\u53e3\u4f5c\u4e3a\u4e00\u79cd\u5feb\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u6807\u51c6\uff0c\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u901a\u4fe1\u8bbe\u5907\u7b49\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/strong>\u4e86\u89e3RS422\u63a5\u53e3\u7684\u5de5\u4f5c\u539f\u7406\u548c\u4e0eRS485\u63a5\u53e3\u7684\u533a\u522b\uff0c\u6709\u52a9\u4e8e\u66f4\u597d\u5730\u5e94\u7528\u548c\u7ef4\u62a4\u76f8\u5173\u8bbe\u5907\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS422\u662f\u4e00\u79cd\u5e7f\u6cdb\u7528\u4e8e\u6570\u636e\u901a\u4fe1\u548c\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u6807\u51c6\u6570\u636e\u4f20\u8f93\u63a5\u53e3\u3002\u5b83\u91c7\u7528\u5e73\u8861\u5dee\u5206\u4f20\u8f93\u6280\u672f\uff0c\u80fd\u591f\u5728\u5927\u8303\u56f4\u5185\u5b9e\u73b0\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5177\u6709\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u7b49\u7279\u70b9\u3002RS42<\/p>\n","protected":false},"author":1,"featured_media":64183,"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":[259],"class_list":["post-78339","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rs422"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/78339","targetHints":{"allow":["GET"]}}],"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=78339"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/78339\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=78339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=78339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=78339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}