{"id":39028,"date":"2023-09-27T11:58:21","date_gmt":"2023-09-27T03:58:21","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=39028"},"modified":"2023-09-27T11:58:21","modified_gmt":"2023-09-27T03:58:21","slug":"bzbtlynx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/39028.html","title":{"rendered":"\u6807\u51c6\u6ce2\u7279\u7387\u6709\u54ea\u4e9b"},"content":{"rendered":"

  \u6807\u51c6\u6ce2\u7279\u7387\u662f\u6307\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u4f20\u8f93\u6570\u636e\u65f6\u6240\u4f7f\u7528\u7684\u901f\u7387\uff0c\u5b83\u662f\u7531\u8f6f\u4ef6\u6216\u786c\u4ef6\u8bbe\u5907\u652f\u6301\u7684\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u3002<\/strong>\u6807\u51c6\u6ce2\u7279\u7387\u7684\u79cd\u7c7b\u7e41\u591a\uff0c\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u7f51\u7edc\u73af\u5883\u548c\u5e94\u7528\u573a\u666f\u6765\u9009\u62e9\u6700\u5408\u9002\u7684\u6807\u51c6\u6ce2\u7279\u7387\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u6807\u51c6\u6ce2\u7279\u7387\u6709\u54ea\u4e9b\uff0c\u4ee5\u53ca\u5b83\u4eec\u5728\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e2d\u7684\u4f5c\u7528\u3002<\/p>\n

\u4ec0\u4e48\u662f\u6807\u51c6\u6ce2\u7279\u7387<\/h2>\n

  \u6807\u51c6\u6ce2\u7279\u7387\u662f\u6307\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u4f20\u8f93\u6570\u636e\u65f6\u6240\u4f7f\u7528\u7684\u901f\u7387\uff0c\u5b83\u662f\u7531\u8f6f\u4ef6\u6216\u786c\u4ef6\u8bbe\u5907\u652f\u6301\u7684\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u3002<\/strong>\u6807\u51c6\u6ce2\u7279\u7387\u7684\u79cd\u7c7b\u7e41\u591a\uff0c\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u7f51\u7edc\u73af\u5883\u548c\u5e94\u7528\u573a\u666f\u6765\u9009\u62e9\u6700\u5408\u9002\u7684\u6807\u51c6\u6ce2\u7279\u7387\u3002<\/p>\n

  \u6807\u51c6\u6ce2\u7279\u7387\u7684\u79cd\u7c7b<\/h3>\n

  \u6807\u51c6\u6ce2\u7279\u7387\u7684\u79cd\u7c7b\u7e41\u591a\uff0c\u5e38\u89c1\u7684\u6709\uff1aRS-232\u3001RS-485\u3001EIA-422\u3001EIA-423\u3001V.35\u3001V.24\u3001V.11\u3001V.10\u7b49\u3002<\/p>\n

  RS-232<\/h3>\n

  RS-232\u662f\u4e00\u79cd\u6807\u51c6\u6ce2\u7279\u7387\uff0c\u5b83\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u7684\u901f\u7387\u53ef\u4ee5\u8fbe\u523020Kbps-115Kbps\uff0c\u5b83\u5e38\u7528\u4e8e\u8fde\u63a5\u7ec8\u7aef\u8bbe\u5907\u548c\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  RS-485<\/h3>\n

  RS-485\u662f\u4e00\u79cd\u6807\u51c6\u6ce2\u7279\u7387\uff0c\u5b83\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u7684\u901f\u7387\u53ef\u4ee5\u8fbe\u523010Kbps-100Kbps\uff0c\u5b83\u5e38\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  EIA-422<\/h3>\n

  EIA-422\u662f\u4e00\u79cd\u6807\u51c6\u6ce2\u7279\u7387\uff0c\u5b83\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u7684\u901f\u7387\u53ef\u4ee5\u8fbe\u523020Kbps-200Kbps\uff0c\u5b83\u5e38\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  EIA-423<\/h3>\n

  EIA-423\u662f\u4e00\u79cd\u6807\u51c6\u6ce2\u7279\u7387\uff0c\u5b83\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u7684\u901f\u7387\u53ef\u4ee5\u8fbe\u523020Kbps-200Kbps\uff0c\u5b83\u5e38\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  V.35<\/h3>\n

  V.35\u662f\u4e00\u79cd\u6807\u51c6\u6ce2\u7279\u7387\uff0c\u5b83\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u7684\u901f\u7387\u53ef\u4ee5\u8fbe\u52302.048Mbps-8Mbps\uff0c\u5b83\u5e38\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  V.24<\/h3>\n

  V.24\u662f\u4e00\u79cd\u6807\u51c6\u6ce2\u7279\u7387\uff0c\u5b83\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u7684\u901f\u7387\u53ef\u4ee5\u8fbe\u5230300bps-115Kbps\uff0c\u5b83\u5e38\u7528\u4e8e\u8fde\u63a5\u7ec8\u7aef\u8bbe\u5907\u548c\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  V.11<\/h3>\n

  V.11\u662f\u4e00\u79cd\u6807\u51c6\u6ce2\u7279\u7387\uff0c\u5b83\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u7684\u901f\u7387\u53ef\u4ee5\u8fbe\u5230300bps-115Kbps\uff0c\u5b83\u5e38\u7528\u4e8e\u8fde\u63a5\u7ec8\u7aef\u8bbe\u5907\u548c\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  V.10<\/h3>\n

  V.10\u662f\u4e00\u79cd\u6807\u51c6\u6ce2\u7279\u7387\uff0c\u5b83\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u7684\u901f\u7387\u53ef\u4ee5\u8fbe\u5230300bps-115Kbps\uff0c\u5b83\u5e38\u7528\u4e8e\u8fde\u63a5\u7ec8\u7aef\u8bbe\u5907\u548c\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u6807\u51c6\u6ce2\u7279\u7387\u7684\u5e94\u7528\u573a\u666f<\/h2>\n

  \u6807\u51c6\u6ce2\u7279\u7387\u5728\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e2d\u90fd\u6709\u4e0d\u540c\u7684\u5e94\u7528\uff0c\u4f8b\u5982\uff1a<\/p>\n

  \u7ec8\u7aef\u8bbe\u5907\u4e0e\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93<\/h3>\n

  RS-232\u3001V.24\u7b49\u6807\u51c6\u6ce2\u7279\u7387\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u7ec8\u7aef\u8bbe\u5907\u548c\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u4eec\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u7ec8\u7aef\u8bbe\u5907\u7684\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n

  \u591a\u53f0\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93<\/h3>\n

  RS-485\u3001EIA-422\u3001EIA-423\u7b49\u6807\u51c6\u6ce2\u7279\u7387\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u4eec\u53ef\u4ee5\u6ee1\u8db3\u591a\u53f0\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n

  \u9ad8\u901f\u6570\u636e\u4f20\u8f93<\/h3>\n

  V.35\u3001V.10\u7b49\u6807\u51c6\u6ce2\u7279\u7387\u53ef\u4ee5\u7528\u4e8e\u8fdb\u884c\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u4eec\u53ef\u4ee5\u6ee1\u8db3\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u9700\u6c42\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u6807\u51c6\u6ce2\u7279\u7387\u662f\u6307\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u4f20\u8f93\u6570\u636e\u65f6\u6240\u4f7f\u7528\u7684\u901f\u7387\uff0c\u5b83\u662f\u7531\u8f6f\u4ef6\u6216\u786c\u4ef6\u8bbe\u5907\u652f\u6301\u7684\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u3002<\/strong>\u6807\u51c6\u6ce2\u7279\u7387\u7684\u79cd\u7c7b\u7e41\u591a\uff0c\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u7f51\u7edc\u73af\u5883\u548c\u5e94\u7528\u573a\u666f\u6765\u9009\u62e9\u6700\u5408\u9002\u7684\u6807\u51c6\u6ce2\u7279\u7387\u3002\u6807\u51c6\u6ce2\u7279\u7387\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u7ec8\u7aef\u8bbe\u5907\u548c\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u8fd8\u53ef\u4ee5\u7528\u4e8e\u8fdb\u884c\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6807\u51c6\u6ce2\u7279\u7387\u662f\u6307\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u4f20\u8f93\u6570\u636e\u65f6\u6240\u4f7f\u7528\u7684\u901f\u7387\uff0c\u5b83\u662f\u7531\u8f6f\u4ef6\u6216\u786c\u4ef6\u8bbe\u5907\u652f\u6301\u7684\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u3002\u6807\u51c6\u6ce2\u7279\u7387\u7684\u79cd\u7c7b\u7e41\u591a\uff0c\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u7f51\u7edc\u73af\u5883<\/p>\n","protected":false},"author":1,"featured_media":4132,"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-39028","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-btl"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39028","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=39028"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39028\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=39028"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=39028"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=39028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}