{"id":77923,"date":"2024-01-03T02:02:39","date_gmt":"2024-01-02T18:02:39","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=77923"},"modified":"2024-01-03T02:02:39","modified_gmt":"2024-01-02T18:02:39","slug":"rcsslhjl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/77923.html","title":{"rendered":"RS485\u4f20\u8f93\u901f\u7387\u548c\u8ddd\u79bb"},"content":{"rendered":"

  RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\uff0c\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u81ea\u52a8\u5316\u8bbe\u5907\u548c\u6570\u636e\u91c7\u96c6\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8RS485\u4f20\u8f93\u901f\u7387\u548c\u8ddd\u79bb\u7684\u5173\u952e\u7279\u6027\u3002<\/p>\n

RS485\u4f20\u8f93\u901f\u7387<\/h2>\n

  \u7406\u89e3RS485\u901a\u4fe1<\/h3>\n

  RS485\u662f\u4e00\u79cd\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u6807\u51c6\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u957f\u8ddd\u79bb\u901a\u4fe1\u3002\u5b83\u4f7f\u7528\u4e24\u6839\u5bfc\u7ebf\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u4e00\u6839\u4f5c\u4e3a\u6b63\u5411\u4fe1\u53f7\u7ebf\uff0c\u4e00\u6839\u4f5c\u4e3a\u53cd\u5411\u4fe1\u53f7\u7ebf\uff0c\u56e0\u6b64\u5177\u6709\u826f\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002RS485\u901a\u4fe1\u53ef\u4ee5\u5b9e\u73b0\u534a\u53cc\u5de5<\/a>\u6216\u5168\u53cc\u5de5<\/a>\u4f20\u8f93\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u73af\u5883\u4e2d\u9700\u8981\u53ef\u9760\u901a\u4fe1\u7684\u573a\u666f\u3002<\/p>\n

  \u5f71\u54cdRS485\u4f20\u8f93\u901f\u7387\u7684\u56e0\u7d20<\/h3>\n

  RS485\u4f20\u8f93\u901f\u7387\u53d7\u591a\u79cd\u56e0\u7d20\u5f71\u54cd\uff0c\u5305\u62ec\u7535\u7f06\u957f\u5ea6\u3001\u7ebf\u8def\u8d28\u91cf\u3001\u7ec8\u7aef\u8bbe\u5907\u8d28\u91cf\u7b49\u3002\u4e00\u822c\u800c\u8a00\uff0cRS485\u652f\u6301\u7684\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u4e3a10Mbps\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6839\u636e\u5177\u4f53\u73af\u5883\u548c\u8bbe\u5907\u60c5\u51b5\uff0c\u53ef\u9009\u62e9\u4e0d\u540c\u7684\u4f20\u8f93\u901f\u7387\u4ee5\u786e\u4fdd\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

RS485<\/a>\u4f20\u8f93\u8ddd\u79bb<\/h2>\n

  \u4e86\u89e3RS485\u901a\u4fe1\u8ddd\u79bb\u7279\u6027<\/h3>\n

  RS485\u53ef\u4ee5\u652f\u6301\u957f\u8ddd\u79bb\u7684\u901a\u4fe1\u4f20\u8f93\uff0c\u6700\u8fdc\u53ef\u8fbe1200\u7c73\u3002\u8fd9\u5f97\u76ca\u4e8eRS485\u91c7\u7528\u4e86\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\uff0c\u540c\u65f6\u5177\u6709\u6297\u5e72\u6270\u80fd\u529b\uff0c\u80fd\u591f\u5728\u5de5\u4e1a\u73af\u5883\u4e2d\u7a33\u5b9a\u4f20\u8f93\u6570\u636e\u3002<\/p>\n

  \u4f18\u5316RS485\u4f20\u8f93\u8ddd\u79bb<\/h3>\n

  \u8981\u4f18\u5316RS485\u7684\u4f20\u8f93\u8ddd\u79bb\uff0c\u53ef\u4ee5\u91c7\u53d6\u591a\u79cd\u63aa\u65bd\uff0c\u5982\u9009\u62e9\u5408\u9002\u7684\u7535\u7f06\u7c7b\u578b\u3001\u589e\u52a0\u4fe1\u53f7\u653e\u5927\u5668\u3001\u964d\u4f4e\u4f20\u8f93\u901f\u7387\u7b49\u3002\u5728\u5de5\u7a0b\u8bbe\u8ba1\u4e2d\uff0c\u5e94\u6839\u636e\u5177\u4f53\u9700\u6c42\u548c\u5b9e\u9645\u60c5\u51b5\u7efc\u5408\u8003\u8651\u8fd9\u4e9b\u56e0\u7d20\uff0c\u4ee5\u8fbe\u5230\u6700\u4f73\u7684\u901a\u4fe1\u6548\u679c\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u7684\u901a\u4fe1\u7279\u6027<\/h3>\n

  RS485\u4f5c\u4e3a\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u901a\u4fe1\u6807\u51c6\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u548c\u8f83\u8fdc\u7684\u4f20\u8f93\u8ddd\u79bb\uff0c\u540c\u65f6\u5177\u5907\u826f\u597d\u7684\u6297\u5e72\u6270\u6027\u80fd\u3002<\/strong>\u6b63\u786e\u7406\u89e3\u548c\u5e94\u7528RS485\u7684\u4f20\u8f93\u901f\u7387\u548c\u8ddd\u79bb\u7279\u6027\uff0c\u5bf9\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u7684\u7a33\u5b9a\u901a\u4fe1\u81f3\u5173\u91cd\u8981\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\uff0c\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u81ea\u52a8\u5316\u8bbe\u5907\u548c\u6570\u636e\u91c7\u96c6\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8RS485\u4f20\u8f93\u901f\u7387\u548c\u8ddd\u79bb\u7684\u5173\u952e\u7279\u6027\u3002RS485\u4f20\u8f93\u901f\u7387\u7406\u89e3RS4<\/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":[61],"class_list":["post-77923","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77923","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=77923"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77923\/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=77923"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=77923"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=77923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}