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  485\u4e32\u53e3\u4f20\u8f93\u901f\u7387\u662f\u6307\u4f7f\u7528RS-485\u901a\u4fe1\u534f\u8bae\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u65f6\uff0c\u6bcf\u79d2\u53ef\u4ee5\u4f20\u8f93\u591a\u5c11\u4e2a\u5b57\u8282\u7684\u6570\u636e\uff0c\u4e5f\u5c31\u662f\u6bcf\u79d2\u53ef\u4ee5\u4f20\u8f93\u591a\u5c11\u4f4d\u6570\u636e\u3002\u5b83\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u901a\u4fe1\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

485\u4e32\u53e3\u4f20\u8f93\u901f\u7387\u7684\u4f18\u52bf<\/h2>\n

  485\u4e32\u53e3\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u6ee1\u8db3\u5de5\u4e1a\u63a7\u5236\u573a\u666f\u4e2d\u5bf9\u901a\u4fe1\u8ddd\u79bb\u3001\u7f51\u7edc\u5b89\u5168\u3001\u6570\u636e\u4f20\u8f93\u901f\u7387\u7b49\u8981\u6c42\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u4f20\u8f93\u534f\u8bae\uff0c\u6bd4\u5982Modbus\u3001Profibus\u3001Ethernet\u7b49\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u4e0d\u540c\u7684\u901a\u4fe1\u9700\u6c42\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u6bd4\u5982\u652f\u6301\u6bcf\u79d2\u4f20\u8f9310M\u5b57\u8282\u7684\u6570\u636e\u3002<\/p>\n

  485\u4e32\u53e3\u4f20\u8f93\u901f\u7387\u7684\u5e94\u7528\u573a\u666f<\/h3>\n

  485\u4e32\u53e3\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u548c\u81ea\u52a8\u5316\u9886\u57df\uff0c\u6bd4\u5982\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u5de5\u5382\u3001\u667a\u80fd\u7269\u6d41\u3001\u667a\u80fd\u4ea4\u901a\u7b49\u573a\u666f\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5b89\u9632\u3001\u667a\u80fd\u5bb6\u7535\u7b49\u9886\u57df\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n

485\u4e32\u53e3\u4f20\u8f93\u901f\u7387\u7684\u7f3a\u70b9<\/h2>\n

  \u7531\u4e8e485\u4e32\u53e3\u4f20\u8f93\u901f\u7387\u7684\u53d1\u9001\u8ddd\u79bb\u8f83\u77ed\uff0c\u4e00\u822c\u53ea\u80fd\u57281200\u7c73\u4ee5\u5185\uff0c\u6240\u4ee5\u5728\u9700\u8981\u4f20\u8f93\u8ddd\u79bb\u6bd4\u8f83\u8fdc\u7684\u573a\u666f\u4e2d\uff0c\u5b83\u7684\u4f20\u8f93\u6548\u7387\u4f1a\u53d7\u5230\u4e00\u5b9a\u7684\u5f71\u54cd\u3002\u6b64\u5916\uff0c\u5b83\u4e5f\u53d7\u5230\u5916\u754c\u73af\u5883\u7684\u5f71\u54cd\uff0c\u6bd4\u5982\u5728\u9ad8\u6e29\u3001\u9ad8\u6e7f\u3001\u9ad8\u78c1\u573a\u7b49\u73af\u5883\u4e0b\uff0c\u5b83\u7684\u4f20\u8f93\u6548\u7387\u4f1a\u53d7\u5230\u4e00\u5b9a\u7684\u5f71\u54cd\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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485\u4e32\u53e3\u4f20\u8f93\u901f\u7387\u662f\u6307\u4f7f\u7528RS-485\u901a\u4fe1\u534f\u8bae\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u65f6\uff0c\u6bcf\u79d2\u53ef\u4ee5\u4f20\u8f93\u591a\u5c11\u4e2a\u5b57\u8282\u7684\u6570\u636e\uff0c\u4e5f\u5c31\u662f\u6bcf\u79d2\u53ef\u4ee5\u4f20\u8f93\u591a\u5c11\u4f4d\u6570\u636e\u3002\u5b83\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u901a\u4fe1\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u591a\u4e2a\u8bbe\u5907\u4e4b<\/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":[69],"class_list":["post-63135","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-cktx"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/63135"}],"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=63135"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/63135\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=63135"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=63135"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=63135"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}