{"id":60985,"date":"2023-11-03T06:30:13","date_gmt":"2023-11-02T22:30:13","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=60985"},"modified":"2023-11-03T06:30:13","modified_gmt":"2023-11-02T22:30:13","slug":"rbsjcsdy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/60985.html","title":{"rendered":"RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u591a\u8fdc"},"content":{"rendered":"

  RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u662f\u4e00\u79cd\u53ef\u4ee5\u5b9e\u73b0\u957f\u8ddd\u79bb\u6570\u636e\u4f20\u8f93\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u4ece\u51e0\u7c73\u5230\u51e0\u5341\u7c73\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u5982RS232\u3001RS485\u3001CAN\u7b49\u3002\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u4e14\u53ef\u4ee5\u5728\u957f\u8ddd\u79bb\u4f20\u8f93\u4e2d\u4fdd\u6301\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u7684\u4f18\u52bf<\/h2>\n

  \u9ad8\u901f\u4f20\u8f93<\/h3>\n

  RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u652f\u6301\u9ad8\u901f\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fbe\u5230\u6bcf\u79d210Mbit\/s\u7684\u4f20\u8f93\u901f\u5ea6\uff0c\u8fdc\u8fdc\u9ad8\u4e8eRS232\u4f20\u8f93\u7684\u901f\u5ea6\u3002\u56e0\u6b64\uff0c\u5b83\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u5e94\u7528\u7a0b\u5e8f\u7684\u9ad8\u901f\u4f20\u8f93\u9700\u6c42\uff0c\u4f8b\u5982\u89c6\u9891\u4f20\u8f93\u3002<\/p>\n

  \u9ad8\u53ef\u9760\u6027<\/h3>\n

  RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u53ef\u4ee5\u5728\u957f\u8ddd\u79bb\u4f20\u8f93\u4e2d\u4fdd\u6301\u9ad8\u53ef\u9760\u6027\uff0c\u56e0\u4e3a\u5b83\u4f7f\u7528\u4e24\u6761\u7ebf\u8def\u6765\u4f20\u8f93\u6570\u636e\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u62b5\u6297\u5916\u90e8\u5e72\u6270\uff0c\u4ece\u800c\u63d0\u9ad8\u4f20\u8f93\u7684\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

  \u7075\u6d3b\u6027<\/h3>\n

  RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u5982RS232\u3001RS485\u3001CAN\u7b49\uff0c\u56e0\u6b64\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u5e94\u7528\u7a0b\u5e8f\u7684\u4f20\u8f93\u9700\u6c42\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u4ece\u800c\u6ee1\u8db3\u591a\u79cd\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\u3002<\/p>\n

RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u7684\u5e94\u7528<\/h2>\n

  \u89c6\u9891\u4f20\u8f93<\/h3>\n

  RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u53ef\u4ee5\u6ee1\u8db3\u89c6\u9891\u4f20\u8f93\u7684\u9ad8\u901f\u4f20\u8f93\u9700\u6c42\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6bcf\u79d210Mbit\/s\u7684\u4f20\u8f93\u901f\u5ea6\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u8d28\u91cf\u7684\u89c6\u9891\u4f20\u8f93\u3002\u56e0\u6b64\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fdc\u8ddd\u79bb\u7684\u89c6\u9891\u4f20\u8f93\uff0c\u4f8b\u5982\u5b89\u9632\u76d1\u63a7\u3001\u8fdc\u7a0b\u533b\u7597\u7b49\u5e94\u7528\u4e2d\u3002<\/p>\n

  \u7f51\u7edc\u5e94\u7528<\/h3>\n

  RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u56e0\u6b64\u53ef\u4ee5\u7528\u4e8e\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u7684\u9ad8\u901f\u4f20\u8f93\uff0c\u4f8b\u5982\u667a\u80fd\u5bb6\u5c45\u3001\u7269\u8054\u7f51\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u662f\u4e00\u79cd\u53ef\u4ee5\u5b9e\u73b0\u957f\u8ddd\u79bb\u6570\u636e\u4f20\u8f93\u7684\u6280\u672f\uff0c\u5b83\u5177\u6709\u9ad8\u901f\u4f20\u8f93\u3001\u9ad8\u53ef\u9760\u6027\u548c\u7075\u6d3b\u6027\u7b49\u4f18\u52bf\uff0c\u53ef\u4ee5\u7528\u4e8e\u89c6\u9891\u4f20\u8f93\u548c\u7f51\u7edc\u5e94\u7528\u7b49\u5e94\u7528\u7a0b\u5e8f\u4e2d\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

RS422\u4e0d\u53cc\u7ede\u4f20\u8f93\u662f\u4e00\u79cd\u53ef\u4ee5\u5b9e\u73b0\u957f\u8ddd\u79bb\u6570\u636e\u4f20\u8f93\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u4ece\u51e0\u7c73\u5230\u51e0\u5341\u7c73\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u5982RS232\u3001RS485\u3001CAN\u7b49\u3002\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\u53ef\u4ee5\u652f<\/p>\n","protected":false},"author":1,"featured_media":1839,"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-60985","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\/60985","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=60985"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60985\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=60985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=60985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=60985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}