{"id":78406,"date":"2023-12-30T14:31:31","date_gmt":"2023-12-30T06:31:31","guid":{"rendered":"\/\/www.dealsbon.com\/?p=78406"},"modified":"2023-12-30T14:31:31","modified_gmt":"2023-12-30T06:31:31","slug":"rhrysmbt","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/78406.html","title":{"rendered":"RS-422\u548cRS-485\u6709\u4ec0\u4e48\u4e0d\u540c?"},"content":{"rendered":"

  RS-422\u548cRS-485\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u5b83\u4eec\u7684\u533a\u522b\u548c\u5e94\u7528\u9886\u57df\u3002<\/p>\n

RS-422\u7684\u7279\u70b9<\/h2>\n

  RS-422\u662f\u4e00\u79cd\u6807\u51c6\u7684\u7535\u6c14\u63a5\u53e3\uff0c\u91c7\u7528\u5e73\u8861\u4f20\u8f93\u65b9\u5f0f\uff0c\u9002\u7528\u4e8e\u4e2d\u8ddd\u79bb\u901a\u4fe1\u3002\u76f8\u8f83\u4e8eRS-232\uff0cRS-422\u652f\u6301\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u548c\u8f83\u8fdc\u7684\u901a\u4fe1\u8ddd\u79bb\uff0c\u540c\u65f6\u5177\u6709\u826f\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002<\/p>\n

  RS-422\u7684\u7535\u6c14\u7279\u6027<\/h3>\n

  RS-422\u91c7\u7528\u5e73\u8861\u4f20\u8f93\u65b9\u5f0f\uff0c\u4f7f\u7528\u4e24\u5bf9\u6570\u636e\u7ebf\u8fdb\u884c\u4fe1\u53f7\u4f20\u8f93\uff0c\u4e00\u5bf9\u7528\u4e8e\u53d1\u9001\uff0c\u4e00\u5bf9\u7528\u4e8e\u63a5\u6536\u3002\u8fd9\u79cd\u8bbe\u8ba1\u6709\u6548\u51cf\u5c11\u4e86\u4fe1\u53f7\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5e72\u6270\uff0c\u63d0\u9ad8\u4e86\u4fe1\u53f7\u8d28\u91cf\u3002<\/p>\n

  RS-422\u7684\u5e94\u7528\u9886\u57df<\/h3>\n

  \u7531\u4e8e\u5176\u9ad8\u901f\u7387\u3001\u4f4e\u529f\u8017\u548c\u6297\u5e72\u6270\u80fd\u529b\uff0cRS-422\u5e38\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u3001\u8fdc\u7a0b\u76d1\u63a7\u548c\u6570\u636e\u91c7\u96c6\u7b49\u9886\u57df\u3002<\/p>\n

RS-485\u7684\u7279\u70b9<\/h2>\n

  RS-485\u540c\u6837\u91c7\u7528\u5e73\u8861\u4f20\u8f93\u65b9\u5f0f\uff0c\u4f46\u76f8\u8f83\u4e8eRS-422\uff0cRS-485\u5177\u6709\u66f4\u5f3a\u7684\u6297\u5e72\u6270\u548c\u591a\u70b9\u901a\u4fe1\u80fd\u529b\u3002\u5b83\u9002\u7528\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u901a\u4fe1\u548c\u591a\u8bbe\u5907\u8fde\u63a5\u7684\u573a\u666f\u3002<\/p>\n

  RS-485\u7684\u591a\u70b9\u901a\u4fe1<\/h3>\n

  RS-485\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u5728\u540c\u4e00\u603b\u7ebf\u4e0a\u8fdb\u884c\u901a\u4fe1\uff0c\u6bcf\u4e2a\u8bbe\u5907\u90fd\u6709\u4e00\u4e2a\u72ec\u7acb\u7684\u5730\u5740\u6807\u8bc6\uff0c\u4f7f\u5f97\u591a\u8bbe\u5907\u4e4b\u95f4\u53ef\u4ee5\u8fdb\u884c\u9ad8\u6548\u7684\u6570\u636e\u4ea4\u6362\u3002<\/p>\n

  RS-485\u7684\u9002\u7528\u573a\u666f<\/h3>\n

  \u7531\u4e8e\u5176\u591a\u70b9\u901a\u4fe1\u548c\u957f\u8ddd\u79bb\u4f20\u8f93\u7684\u4f18\u52bf\uff0cRS-485\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u697c\u5b87\u81ea\u52a8\u5316\u3001\u5b89\u9632\u76d1\u63a7\u3001\u7535\u529b\u7cfb\u7edf\u548c\u73af\u5883\u76d1\u6d4b\u7b49\u9886\u57df\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS-422\u548cRS-485\u90fd\u662f\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\uff0c\u5b83\u4eec\u5728\u5e94\u7528\u9886\u57df\u548c\u7279\u6027\u4e0a\u6709\u7740\u660e\u663e\u7684\u533a\u522b\u3002<\/strong>\u9009\u62e9\u5408\u9002\u7684\u6807\u51c6\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u901a\u4fe1\u9700\u6c42\uff0c\u4ee5\u786e\u4fdd\u4fe1\u53f7\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS-422\u548cRS-485\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u5b83\u4eec\u7684\u533a\u522b\u548c\u5e94\u7528\u9886\u57df\u3002RS-422\u7684\u7279\u70b9RS-422\u662f\u4e00\u79cd\u6807\u51c6\u7684\u7535\u6c14\u63a5\u53e3\uff0c\u91c7\u7528\u5e73\u8861\u4f20\u8f93\u65b9\u5f0f\uff0c\u9002\u7528<\/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":[259],"class_list":["post-78406","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\/78406"}],"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=78406"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/78406\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=78406"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=78406"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=78406"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}