{"id":27360,"date":"2023-09-19T14:36:35","date_gmt":"2023-09-19T06:36:35","guid":{"rendered":"\/\/www.viralrail.com\/?p=27360"},"modified":"2023-09-19T14:36:35","modified_gmt":"2023-09-19T06:36:35","slug":"ytwhrdqb","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/27360.html","title":{"rendered":"\u4ee5\u592a\u7f51\u548cRS485\u7684\u533a\u522b"},"content":{"rendered":"

\u4ee5\u592a\u7f51\u548cRS485\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u6570\u636e\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u90fd\u7528\u4e8e\u8fde\u63a5\u7f51\u7edc\u8bbe\u5907\uff0c\u4f46\u5b83\u4eec\u5728\u529f\u80fd\u3001\u901f\u5ea6\u548c\u6027\u80fd\u65b9\u9762\u5b58\u5728\u4e00\u4e9b\u5dee\u5f02\u3002<\/strong>\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u8fd9\u4e24\u79cd\u534f\u8bae\u7684\u533a\u522b\uff0c\u4ee5\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u4e86\u89e3\u5b83\u4eec\uff0c\u5e76\u4e3a\u60a8\u66f4\u597d\u5730\u9009\u62e9\u60a8\u7684\u7f51\u7edc\u8bbe\u5907\u63d0\u4f9b\u5e2e\u52a9\u3002<\/p>\n

\u4ee5\u592a\u7f51\uff08Ethernet\uff09<\/h2>\n

  \u4ee5\u592a\u7f51\u662f\u4e00\u79cd\u5c40\u57df\u7f51\u6280\u672f\uff0c\u5b83\u662f\u76ee\u524d\u6700\u5e38\u7528\u7684\u5c40\u57df\u7f51\u6280\u672f\u4e4b\u4e00\u3002\u4ee5\u592a\u7f51\u4f7f\u7528\u7279\u6b8a\u7684\u7535\u7f06\uff0c\u53ef\u4ee5\u5c06\u8ba1\u7b97\u673a\u8fde\u63a5\u5230\u540c\u4e00\u7f51\u7edc\u4e2d\uff0c\u4ee5\u5b9e\u73b0\u6570\u636e\u5171\u4eab\u548c\u6587\u4ef6\u4f20\u8f93\u3002\u4ee5\u592a\u7f51\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7f51\u7edc\u534f\u8bae\uff0c\u6bd4\u5982TCP \/ IP\u3001IPX \/ SPX\u548cNetBEUI\u7b49\u3002<\/p>\n

\u4ee5\u592a\u7f51\u7684\u7279\u70b9<\/h3>\n
    \n
  • \u4ee5\u592a\u7f51\u7684\u6700\u5927\u4f20\u8f93\u901f\u5ea6\u53ef\u8fbe10Gbps\u3002<\/li>\n
  • \u4ee5\u592a\u7f51\u7684\u4f20\u8f93\u8ddd\u79bb\u6700\u957f\u53ef\u8fbe100\u7c73\u3002<\/li>\n
  • \u4ee5\u592a\u7f51\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7f51\u7edc\u534f\u8bae\u3002<\/li>\n
  • \u4ee5\u592a\u7f51\u53ef\u4ee5\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\u3002<\/li>\n
  • \u4ee5\u592a\u7f51\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7f51\u7edc\u8bbe\u5907\uff0c\u6bd4\u5982\u8def\u7531\u5668\u3001\u4ea4\u6362\u673a\u7b49\u3002<\/li>\n<\/ul>\n

    RS485<\/h2>\n

      RS485\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u4f7f\u7528\u4e24\u6761\u7ebf\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4e00\u6761\u7528\u4e8e\u53d1\u9001\u6570\u636e\uff0c\u4e00\u6761\u7528\u4e8e\u63a5\u6536\u6570\u636e\u3002\u5b83\u53ef\u4ee5\u5c06\u591a\u53f0\u8bbe\u5907\u8fde\u63a5\u5230\u4e00\u4e2a\u7f51\u7edc\u4e2d\uff0c\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u548c\u6587\u4ef6\u5171\u4eab\u3002RS485\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u6bd4\u5982Modbus\u3001CAN\u548cProfibus\u7b49\u3002<\/p>\n

    RS485\u7684\u7279\u70b9<\/h3>\n
      \n
    • RS485\u7684\u6700\u5927\u4f20\u8f93\u901f\u5ea6\u53ef\u8fbe10Mbps\u3002<\/li>\n
    • RS485\u7684\u4f20\u8f93\u8ddd\u79bb\u6700\u957f\u53ef\u8fbe1200\u7c73\u3002<\/li>\n
    • RS485\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\u3002<\/li>\n
    • RS485\u53ef\u4ee5\u8fde\u63a5\u591a\u53f0\u8bbe\u5907\u3002<\/li>\n
    • RS485\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u901a\u4fe1\u8bbe\u5907\uff0c\u6bd4\u5982\u7f51\u5173\u3001\u6a21\u5757\u7b49\u3002<\/li>\n<\/ul>\n

      \u603b\u7ed3<\/h2>\n

      \u4ee5\u592a\u7f51\u548cRS485\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u6570\u636e\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u90fd\u7528\u4e8e\u8fde\u63a5\u7f51\u7edc\u8bbe\u5907\uff0c\u4f46\u5b83\u4eec\u5728\u529f\u80fd\u3001\u901f\u5ea6\u548c\u6027\u80fd\u65b9\u9762\u5b58\u5728\u4e00\u4e9b\u5dee\u5f02\u3002<\/strong>\u4ee5\u592a\u7f51\u7684\u6700\u5927\u4f20\u8f93\u901f\u5ea6\u53ef\u8fbe10Gbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u6700\u957f\u53ef\u8fbe100\u7c73\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\uff1b\u800cRS485\u7684\u6700\u5927\u4f20\u8f93\u901f\u5ea6\u53ef\u8fbe10Mbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u6700\u957f\u53ef\u8fbe1200\u7c73\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u53f0\u8bbe\u5907\u3002\u56e0\u6b64\uff0c\u6839\u636e\u60a8\u7684\u9700\u6c42\uff0c\u60a8\u53ef\u4ee5\u9009\u62e9\u9002\u5408\u60a8\u7684\u7f51\u7edc\u8bbe\u5907\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

      \u4ee5\u592a\u7f51\u548cRS485\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u6570\u636e\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u90fd\u7528\u4e8e\u8fde\u63a5\u7f51\u7edc\u8bbe\u5907\uff0c\u4f46\u5b83\u4eec\u5728\u529f\u80fd\u3001\u901f\u5ea6\u548c\u6027\u80fd\u65b9\u9762\u5b58\u5728\u4e00\u4e9b\u5dee\u5f02\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u8fd9\u4e24\u79cd\u534f\u8bae\u7684<\/p>\n","protected":false},"author":1,"featured_media":3671,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","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":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[36],"tags":[162],"class_list":["post-27360","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-ethernet"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/27360","targetHints":{"allow":["GET"]}}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=27360"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/27360\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=27360"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=27360"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=27360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

Baidu
map