{"id":78040,"date":"2024-01-04T02:30:58","date_gmt":"2024-01-03T18:30:58","guid":{"rendered":"\/\/www.dealsbon.com\/?p=78040"},"modified":"2024-01-04T02:30:58","modified_gmt":"2024-01-03T18:30:58","slug":"rcsfs","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/78040.html","title":{"rendered":"RS485\u4f20\u8f93\u65b9\u5f0f"},"content":{"rendered":"

  RS485\u4f20\u8f93\u65b9\u5f0f\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u901a\u4fe1\u534f\u8bae\uff0c\u5177\u6709\u9ad8\u53ef\u9760\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\u3002\u4eca\u5929\u6211\u4eec\u5c06\u4ecb\u7ecdRS485\u7684\u57fa\u672c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u548c\u4f18\u52bf\u3002<\/p>\n

RS485\u4f20\u8f93\u65b9\u5f0f\u7684\u57fa\u672c\u539f\u7406<\/h2>\n

  RS485\u4f20\u8f93\u65b9\u5f0f\u662f\u4e00\u79cd\u57fa\u4e8e\u5dee\u5206\u4fe1\u53f7\u7684\u534a\u53cc\u5de5<\/a>\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u4f7f\u7528\u4e24\u6839\u4fe1\u53f7\u7ebf\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u4e00\u6839\u4e3a\u6b63\u6781\u4fe1\u53f7\u7ebf\uff0c\u4e00\u6839\u4e3a\u8d1f\u6781\u4fe1\u53f7\u7ebf\u3002\u8fd9\u79cd\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u65b9\u5f0f\u4f7f\u5f97RS485\u5177\u6709\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u53ef\u5728\u5de5\u4e1a\u73af\u5883\u4e2d\u957f\u8ddd\u79bb\u4f20\u8f93\u6570\u636e\u3002<\/p>\n

  \u4fe1\u53f7\u7535\u5e73<\/h3>\n

  RS485<\/a>\u7684\u7535\u5e73\u6807\u51c6\u4e3a\u00b12V\u81f3\u00b16V\uff0c\u8fd9\u4f7f\u5f97RS485\u5728\u7535\u6c14\u5e72\u6270\u73af\u5883\u4e0b\u5177\u6709\u8f83\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002<\/p>\n

  \u534a\u53cc\u5de5\u901a\u4fe1<\/h3>\n

  RS485\u652f\u6301\u534a\u53cc\u5de5\u901a\u4fe1\uff0c\u5141\u8bb8\u591a\u4e2a\u8bbe\u5907\u5171\u4eab\u540c\u4e00\u901a\u4fe1\u7ebf\u8def\uff0c\u5b9e\u73b0\u591a\u70b9\u901a\u4fe1\u3002\u8fd9\u79cd\u7279\u6027\u4f7f\u5f97RS485\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u7cfb\u7edf\u4e2d\u3002<\/p>\n

RS485\u4f20\u8f93\u65b9\u5f0f\u7684\u5e94\u7528\u573a\u666f<\/h2>\n

  RS485\u4f20\u8f93\u65b9\u5f0f\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u4ee5\u4e0b\u573a\u666f\uff1a<\/p>\n

  \u8fdc\u8ddd\u79bb\u6570\u636e\u4f20\u8f93<\/h3>\n

  \u7531\u4e8eRS485\u652f\u6301\u957f\u8ddd\u79bb\u6570\u636e\u4f20\u8f93\uff0c\u7279\u522b\u9002\u7528\u4e8e\u5de5\u4e1a\u573a\u666f\u4e2d\u9700\u8981\u8fdc\u8ddd\u79bb\u4f20\u8f93\u6570\u636e\u7684\u5e94\u7528\u573a\u666f\uff0c\u5982\u8fdc\u7a0b\u76d1\u63a7\u548c\u6570\u636e\u91c7\u96c6\u3002<\/p>\n

  \u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf<\/h3>\n

  RS485\u4f20\u8f93\u65b9\u5f0f\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u5982PLC\u63a7\u5236<\/a>\u7cfb\u7edf\u3001\u5de5\u4e1a\u4eea\u8868\u548c\u4f20\u611f\u5668\u7b49\uff0c\u5176\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u5f97\u5230\u4e86\u5e7f\u6cdb\u9a8c\u8bc1\u3002<\/p>\n

RS485\u4f20\u8f93\u65b9\u5f0f\u7684\u4f18\u52bf\u603b\u7ed3<\/h2>\n

  \u901a\u8fc7\u4e0a\u8ff0\u4ecb\u7ecd\uff0c\u53ef\u4ee5\u603b\u7ed3\u51faRS485\u4f20\u8f93\u65b9\u5f0f\u7684\u51e0\u4e2a\u4f18\u52bf\uff1a<\/p>\n

  \u9ad8\u53ef\u9760\u6027<\/h3>\n

  RS485\u7684\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u4f7f\u5f97\u5176\u5177\u6709\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u7a33\u5b9a\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  \u591a\u70b9\u901a\u4fe1<\/h3>\n

  \u652f\u6301\u591a\u4e2a\u8bbe\u5907\u5171\u4eab\u540c\u4e00\u901a\u4fe1\u7ebf\u8def\u8fdb\u884c\u901a\u4fe1\uff0c\u7075\u6d3b\u6027\u5f3a\u3002<\/p>\n

  \u8fdc\u8ddd\u79bb\u4f20\u8f93<\/h3>\n

  RS485\u652f\u6301\u957f\u8fbe1200\u7c73\u7684\u6570\u636e\u4f20\u8f93\u8ddd\u79bb\uff0c\u9002\u7528\u4e8e\u8fdc\u8ddd\u79bb\u6570\u636e\u4f20\u8f93\u7684\u573a\u666f\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u4f20\u8f93\u65b9\u5f0f\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u901a\u4fe1\u534f\u8bae\uff0c\u5177\u6709\u9ad8\u53ef\u9760\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS485\u7684\u57fa\u672c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u548c\u4f18\u52bf\u3002RS485\u4f20\u8f93\u65b9\u5f0f\u7684\u57fa\u672c\u539f\u7406RS48<\/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":[61],"class_list":["post-78040","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/78040"}],"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=78040"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/78040\/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=78040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=78040"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=78040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}