{"id":69732,"date":"2023-12-23T17:14:33","date_gmt":"2023-12-23T09:14:33","guid":{"rendered":"\/\/www.dealsbon.com\/?p=69732"},"modified":"2023-12-23T17:14:33","modified_gmt":"2023-12-23T09:14:33","slug":"btlsz","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/69732.html","title":{"rendered":"485\u6ce2\u7279\u7387\u8bbe\u7f6e"},"content":{"rendered":"

  485\u6ce2\u7279\u7387\u8bbe\u7f6e\u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u4e2d\u8d77\u7740\u91cd\u8981\u4f5c\u7528\u3002\u672c\u6587\u5c06\u4ecb\u7ecd485\u6ce2\u7279\u7387\u4ee5\u53ca\u5982\u4f55\u6b63\u786e\u8bbe\u7f6e\u5b83\uff0c\u4ee5\u5b9e\u73b0\u53ef\u9760\u7684\u6570\u636e\u901a\u4fe1\u3002<\/p>\n

485\u901a\u8baf\u534f\u8bae\u7b80\u4ecb<\/h2>\n

  RS-485\u603b\u7ebf\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u7528\u4e8e\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002\u4e0eRS-232\u76f8\u6bd4\uff0cRS-485\u5177\u6709\u66f4\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u548c\u66f4\u8fdc\u7684\u901a\u4fe1\u8ddd\u79bb\uff0c\u8fd9\u4f7f\u5f97\u5b83\u6210\u4e3a\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u5e38\u7528\u7684\u901a\u4fe1\u6807\u51c6\u3002<\/p>\n

  485\u901a\u8baf\u534f\u8bae\u7279\u70b9<\/h3>\n

  RS-485\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u901a\u8fc7\u540c\u4e00\u603b\u7ebf\u8fdb\u884c\u901a\u4fe1\uff0c\u5176\u7f51\u7edc\u62d3\u6251\u7ed3\u6784<\/a>\u53ef\u4ee5\u662f\u603b\u7ebf\u578b\u3001\u661f\u578b\u6216\u6df7\u5408\u578b\u3002485\u901a\u8baf\u534f\u8bae\u8fd8\u5177\u6709\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u4f20\u8f93\u901f\u7387\u9ad8\u7b49\u7279\u70b9\u3002<\/p>\n

  485\u4e0e\u6ce2\u7279\u7387<\/h3>\n

  \u5728RS-485\u901a\u4fe1\u4e2d\uff0c\u6ce2\u7279\u7387\u662f\u6307\u6bcf\u79d2\u4f20\u8f93\u7684\u6bd4\u7279\u6570\u3002485\u6ce2\u7279\u7387\u8bbe\u7f6e\u9700\u8981\u6839\u636e\u5177\u4f53\u7684\u901a\u4fe1\u9700\u6c42\u8fdb\u884c\u9009\u62e9\uff0c\u901a\u5e38\u5e38\u7528\u7684\u6ce2\u7279\u7387\u67099600\u300119200\u300138400\u7b49\u3002\u6b63\u786e\u8bbe\u7f6e\u6ce2\u7279\u7387\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

485\u6ce2\u7279\u7387\u8bbe\u7f6e\u65b9\u6cd5<\/h2>\n

  \u6b63\u786e\u7684485\u6ce2\u7279\u7387\u8bbe\u7f6e\u5bf9\u4e8e\u6570\u636e\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u81f3\u5173\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u8bbe\u7f6e485\u6ce2\u7279\u7387\u7684\u57fa\u672c\u6b65\u9aa4\uff1a<\/p>\n

  \u4e86\u89e3\u901a\u4fe1\u8bbe\u5907<\/h3>\n

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  \u9009\u62e9\u5408\u9002\u7684\u6ce2\u7279\u7387<\/h3>\n

  \u6839\u636e\u8bbe\u5907\u652f\u6301\u7684\u6ce2\u7279\u7387\u8303\u56f4\u548c\u5b9e\u9645\u901a\u4fe1\u9700\u6c42\uff0c\u9009\u62e9\u4e00\u4e2a\u5408\u9002\u7684\u6ce2\u7279\u7387\u8bbe\u7f6e\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u9700\u8981\u4fdd\u8bc1\u6240\u6709\u8bbe\u5907\u91c7\u7528\u76f8\u540c\u7684\u6ce2\u7279\u7387<\/a>\u8bbe\u7f6e\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u901a\u4fe1\u7684\u987a\u7545\u3002<\/p>\n

  \u914d\u7f6e\u8bbe\u5907\u53c2\u6570<\/h3>\n

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\u603b\u7ed3<\/h2>\n

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485\u6ce2\u7279\u7387\u8bbe\u7f6e\u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u4e2d\u8d77\u7740\u91cd\u8981\u4f5c\u7528\u3002\u672c\u6587\u5c06\u4ecb\u7ecd485\u6ce2\u7279\u7387\u4ee5\u53ca\u5982\u4f55\u6b63\u786e\u8bbe\u7f6e\u5b83\uff0c\u4ee5\u5b9e\u73b0\u53ef\u9760\u7684\u6570\u636e\u901a\u4fe1\u3002485\u901a\u8baf\u534f\u8bae\u7b80\u4ecbRS-485\u603b\u7ebf\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae<\/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":[175],"class_list":["post-69732","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-btl"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/69732"}],"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=69732"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/69732\/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=69732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=69732"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=69732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}