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RS422<\/strong><\/a>\u548cRS485\u662f\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u6570\u636e\u91c7\u96c6\u7b49\u9886\u57df\u88ab\u5e7f\u6cdb\u5e94\u7528\u3002\u672c\u6587\u5c06\u8ba8\u8bba\u5982\u4f55\u5c06RS422\u8f6c\u6362\u6210RS485\uff0c\u4ee5\u53ca\u5b83\u4eec\u7684\u5e94\u7528\u573a\u666f\u548c\u4f18\u52bf\u3002<\/p>\n

RS422\u4e0eRS485\u7b80\u4ecb<\/h2>\n

RS422\u548cRS485\u90fd\u662f\u5dee\u5206\u4fe1\u53f7\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5177\u6709\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u7b49\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u73af\u5883\u548c\u8fdc\u8ddd\u79bb\u901a\u4fe1\u3002RS422\u652f\u6301\u70b9\u5bf9\u70b9<\/a>\u8fde\u63a5\uff0c\u4f20\u8f93\u901f\u7387\u9ad8\u8fbe10Mbps\uff0c\u800cRS485\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u4f20\u8f93\u901f\u7387\u4e00\u822c\u572810Mbps\u4ee5\u4e0b\u3002<\/p>\n

\u2003\u2003RS422\u7279\u70b9<\/h3>\n

RS422\u4f7f\u7528\u4e24\u6839\u5bf9\u79f0\u7684\u4f20\u8f93\u7ebf\uff0c\u4e00\u5bf9\u53d1\u9001\u6570\u636e\uff0c\u53e6\u4e00\u5bf9\u63a5\u6536\u6570\u636e\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u4f20\u8f93\u901f\u7387\u3002\u5b83\u9002\u7528\u4e8e\u5bf9\u6297\u566a\u58f0\u8981\u6c42\u4e25\u683c\u3001\u901f\u7387\u8981\u6c42\u8f83\u9ad8\u6216\u4f20\u8f93\u8ddd\u79bb\u8f83\u8fdc\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

\u2003\u2003RS485\u7279\u70b9<\/h3>\n

RS485\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u53ef\u4ee5\u8fde\u63a5\u6700\u591a32\u53f0\u8bbe\u5907\uff0c\u5e76\u4e14\u4f20\u8f93\u8ddd\u79bb\u957f\u8fbe1200\u7c73\u3002\u5b83\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u81ea\u52a8\u5316\u8bbe\u5907\u548c\u73af\u5883\u76d1\u6d4b\u7b49\u9886\u57df\uff0c\u5177\u6709\u826f\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002<\/p>\n

RS422\u8f6c\u6362\u6210RS485\u7684\u65b9\u6cd5<\/h2>\n

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\u2003\u2003\u4f7f\u7528\u8f6c\u6362\u5668<\/h3>\n

\u6700\u5e38\u89c1\u7684\u65b9\u6cd5\u662f\u4f7f\u7528RS422\u8f6cRS485\u8f6c\u6362\u5668\uff0c\u5b83\u53ef\u4ee5\u5728\u4e24\u79cd\u534f\u8bae\u4e4b\u95f4\u8fdb\u884c\u4fe1\u53f7\u8f6c\u6362\uff0c\u901a\u5e38\u53ea\u9700\u7b80\u5355\u7684\u63a5\u7ebf\u64cd\u4f5c\u5373\u53ef\u5b9e\u73b0\u3002<\/p>\n

\u2003\u2003\u81ea\u884c\u7535\u8def\u8bbe\u8ba1<\/h3>\n

\u6709\u4e00\u4e9b\u96c6\u6210\u7535\u8def\u6216\u8005\u82af\u7247\u53ef\u4ee5\u5b9e\u73b0RS422\u5230RS485\u7684\u8f6c\u6362\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u5e94\u7528\u9700\u6c42\uff0c\u8bbe\u8ba1\u9002\u5408\u7684\u8f6c\u6362\u7535\u8def\u3002<\/p>\n

RS422\u4e0eRS485\u5728\u5de5\u4e1a\u63a7\u5236\u4e2d\u7684\u5e94\u7528<\/h2>\n

RS422\u548cRS485\u901a\u4fe1\u534f\u8bae\u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u4ee5\u4e0b\u4ecb\u7ecd\u5b83\u4eec\u5728\u5de5\u4e1a\u63a7\u5236\u4e2d\u7684\u4f18\u52bf\u548c\u5e94\u7528\u5b9e\u4f8b\u3002<\/p>\n

\u2003\u2003RS422\u5728\u5de5\u4e1a\u63a7\u5236\u4e2d\u7684\u5e94\u7528<\/h3>\n

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\u2003\u2003RS485\u5728\u5de5\u4e1a\u63a7\u5236\u4e2d\u7684\u5e94\u7528<\/h3>\n

RS485\u5728\u5de5\u4e1a\u63a7\u5236\u4e2d\u5e94\u7528\u5e7f\u6cdb\uff0c\u4f8b\u5982\u5de5\u4e1a\u81ea\u52a8\u5316\u8bbe\u5907\u3001\u667a\u80fd\u4eea\u8868\u3001\u73af\u5883\u76d1\u6d4b<\/a>\u7cfb\u7edf\u7b49\uff0c\u5b83\u80fd\u6ee1\u8db3\u591a\u8bbe\u5907\u96c6\u4e2d\u63a7\u5236\u548c\u957f\u8ddd\u79bb\u901a\u4fe1\u7684\u9700\u6c42\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

RS422\u548cRS485\u4f5c\u4e3a\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5728\u5de5\u4e1a\u63a7\u5236\u548c\u8fdc\u8ddd\u79bb\u901a\u4fe1\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002<\/strong>\u4e86\u89e3\u5982\u4f55\u5c06RS422\u8f6c\u6362\u6210RS485\uff0c\u4ee5\u53ca\u5b83\u4eec\u5728\u5de5\u4e1a\u63a7\u5236\u4e2d\u7684\u5e94\u7528\uff0c\u6709\u52a9\u4e8e\u66f4\u597d\u5730\u5e94\u7528\u548c\u7406\u89e3\u8fd9\u4e24\u79cd\u534f\u8bae\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS422\u548cRS485\u662f\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u6570\u636e\u91c7\u96c6\u7b49\u9886\u57df\u88ab\u5e7f\u6cdb\u5e94\u7528\u3002\u672c\u6587\u5c06\u8ba8\u8bba\u5982\u4f55\u5c06RS422\u8f6c\u6362\u6210RS485\uff0c\u4ee5\u53ca\u5b83\u4eec\u7684\u5e94\u7528\u573a\u666f\u548c\u4f18\u52bf\u3002RS422<\/p>\n","protected":false},"author":1,"featured_media":64231,"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-68978","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rs422"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/68978"}],"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=68978"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/68978\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=68978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=68978"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=68978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}