DTU<\/a>\u8fde\u63a5\u591a\u4e2a485\u662f\u6307DTU\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2aRS485\u8bbe\u5907\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002RS485\u662f\u4e00\u79cd\u975e\u5e38\u6d41\u884c\u7684\u901a\u4fe1\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8ddd\u79bb\u8f83\u8fdc\u7684\u8fde\u63a5\u3002RS485\u7684\u4f20\u8f93\u901f\u7387\u9ad8\u8fbe10Mbps\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u8fbe32\u4e2a\u8282\u70b9\u7684\u8fde\u63a5\u3002<\/p>\nDTU\u8fde\u63a5\u591a\u4e2a485\u7684\u5177\u4f53\u8fc7\u7a0b\u5982\u4e0b\uff1aDTU\u9996\u5148\u4f1a\u8fde\u63a5\u5230\u4e3b\u673a\uff0c\u7136\u540e\u5c06\u6570\u636e\u53d1\u9001\u5230\u4e3b\u673a\u3002\u4e3b\u673a\u4f1a\u5c06\u6570\u636e\u4f20\u8f93\u5230RS485\u7f51\u7edc\u4e0a\u7684\u591a\u4e2a\u8282\u70b9\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002<\/p>\n
DTU\u8fde\u63a5\u591a\u4e2a485\u7684\u4f18\u52bf<\/h2>\n
DTU\u8fde\u63a5\u591a\u4e2a485\u7684\u4f18\u52bf\u5728\u4e8e\u53ef\u4ee5\u5b9e\u73b0\u8ddd\u79bb\u8f83\u8fdc\u7684\u8fde\u63a5\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002\u6b64\u5916\uff0cDTU\u8fde\u63a5\u591a\u4e2a485\u7684\u4f20\u8f93\u901f\u7387\u5f88\u5feb\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u8fbe32\u4e2a\u8282\u70b9\u7684\u8fde\u63a5\uff0c\u8fd9\u4f7f\u5f97DTU\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u76d1\u63a7\u548c\u63a7\u5236\u591a\u4e2a\u8bbe\u5907\u3002<\/p>\n
\u53e6\u5916\uff0cDTU\u8fde\u63a5\u591a\u4e2a485\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u6bd4\u5982Modbus\u3001Profibus\u3001HART\u7b49\u3002\u8fd9\u4e9b\u534f\u8bae\u53ef\u4ee5\u6709\u6548\u5730\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\uff0c\u4ece\u800c\u4f7fDTU\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
DTU\u8fde\u63a5\u591a\u4e2a485\u662f\u4e00\u79cd\u7528\u4e8e\u8fdc\u7a0b\u76d1\u63a7\u7684\u8bbe\u5907\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8ddd\u79bb\u8f83\u8fdc\u7684\u8fde\u63a5\uff0c\u4ece\u800c\u5b9e\u73b0\u5b9e\u65f6\u76d1\u63a7\u548c\u63a7\u5236\u3002<\/strong>DTU\u8fde\u63a5\u591a\u4e2a485\u7684\u4f20\u8f93\u901f\u7387\u5f88\u5feb\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u8fbe32\u4e2a\u8282\u70b9\u7684\u8fde\u63a5\uff0c\u8fd9\u4f7f\u5f97DTU\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u76d1\u63a7\u548c\u63a7\u5236\u591a\u4e2a\u8bbe\u5907\u3002\u6b64\u5916\uff0cDTU\u8fde\u63a5\u591a\u4e2a485\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u6bd4\u5982Modbus\u3001Profibus\u3001HART\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"DTU\uff08\u6570\u636e\u7ec8\u7aef\u8bbe\u5907\uff09\u53ef\u4ee5\u5b9e\u73b0485\u901a\u4fe1\u6280\u672f\u7684\u8fde\u63a5\uff0c\u662f\u4e00\u79cd\u7528\u4e8e\u8fdc\u7a0b\u76d1\u63a7\u7684\u8bbe\u5907\u3002\u5b83\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2a485\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u5b9e\u65f6\u76d1\u63a7\u548c\u63a7\u5236\u3002\u672c\u6587\u5c06\u6df1\u5165\u8ba8\u8bbaDTU\u8fde\u63a5\u591a\u4e2a485\u7684\u6280\u672f\u539f<\/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":[61],"class_list":["post-62959","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\/62959","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=62959"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/62959\/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=62959"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=62959"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=62959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}