{"id":44905,"date":"2023-09-29T15:20:29","date_gmt":"2023-09-29T07:20:29","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=44905"},"modified":"2023-09-29T15:20:29","modified_gmt":"2023-09-29T07:20:29","slug":"rgdglqjx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/44905.html","title":{"rendered":"RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf"},"content":{"rendered":"

  RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u662f\u4e00\u79cd\u7528\u4e8e\u63a5\u7ebfRS485\u901a\u4fe1\u7ebf\u8def\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u826f\u597d\u7684\u7edd\u7f18\u548c\u9694\u79bb\u6027\u80fd\uff0c\u4ece\u800c\u6709\u6548\u5730\u9632\u6b62\u7535\u78c1\u5e72\u6270\uff08EMI\uff09\u548c\u6297\u7535\u78c1\u5e72\u6270\uff08RFI\uff09\u3002<\/strong>RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u53ef\u4ee5\u63d0\u9ad8RS485\u901a\u4fe1\u7ebf\u8def\u7684\u53ef\u9760\u6027\uff0c\u4f7f\u5176\u80fd\u591f\u66f4\u597d\u5730\u62b5\u6297\u6076\u52a3\u7684\u7535\u78c1\u73af\u5883\u3002<\/p>\n

RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u7684\u4f18\u70b9<\/h2>\n

  RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u7684\u4f18\u70b9\u5728\u4e8e\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u826f\u597d\u7684\u7edd\u7f18\u548c\u9694\u79bb\u6027\u80fd\uff0c\u4ece\u800c\u6709\u6548\u5730\u9632\u6b62\u7535\u78c1\u5e72\u6270\uff08EMI\uff09\u548c\u6297\u7535\u78c1\u5e72\u6270\uff08RFI\uff09\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u63d0\u9ad8RS485\u901a\u4fe1\u7ebf\u8def\u7684\u53ef\u9760\u6027\uff0c\u4f7f\u5176\u80fd\u591f\u66f4\u597d\u5730\u62b5\u6297\u6076\u52a3\u7684\u7535\u78c1\u73af\u5883\u3002\u6b64\u5916\uff0cRS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u8fd8\u53ef\u4ee5\u964d\u4f4e\u901a\u4fe1\u7ebf\u8def\u7684\u566a\u58f0\uff0c\u51cf\u5c11\u4fe1\u53f7\u5931\u771f\uff0c\u4ece\u800c\u63d0\u9ad8\u901a\u4fe1\u7ebf\u8def\u7684\u6570\u636e\u4f20\u8f93\u7387\u3002<\/p>\n

  \u5982\u4f55\u4f7f\u7528RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf<\/h3>\n

  \u4f7f\u7528RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u53ef\u4ee5\u63d0\u9ad8RS485\u901a\u4fe1\u7ebf\u8def\u7684\u53ef\u9760\u6027\uff0c\u4f7f\u5176\u80fd\u591f\u66f4\u597d\u5730\u62b5\u6297\u6076\u52a3\u7684\u7535\u78c1\u73af\u5883\u3002\u4e0b\u9762\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u3002<\/p>\n

  1.\u68c0\u67e5\u7ebf\u7f06<\/strong><\/p>\n

  \u9996\u5148\uff0c\u68c0\u67e5RS485\u7ebf\u7f06\uff0c\u786e\u5b9a\u5b83\u662f\u5426\u6709\u7834\u635f\u6216\u8005\u635f\u574f\u3002\u5982\u679c\u7ebf\u7f06\u6709\u7834\u635f\uff0c\u8bf7\u5c06\u5176\u66f4\u6362\u4e3a\u65b0\u7684\u7ebf\u7f06\u3002<\/p>\n

  2.\u8fde\u63a5\u5149\u7535\u9694\u79bb\u5668<\/strong><\/p>\n

  \u5c06RS485\u7ebf\u7f06\u7684\u4e00\u7aef\u8fde\u63a5\u5230\u5149\u7535\u9694\u79bb\u5668\u7684\u201c\u8f93\u5165\u201d\u7aef\u53e3\uff0c\u5c06\u53e6\u4e00\u7aef\u8fde\u63a5\u5230\u5149\u7535\u9694\u79bb\u5668\u7684\u201c\u8f93\u51fa\u201d\u7aef\u53e3\u3002<\/p>\n

  3.\u8fde\u63a5\u8bbe\u5907<\/strong><\/p>\n

  \u5c06\u5149\u7535\u9694\u79bb\u5668\u7684\u201c\u8f93\u5165\u201d\u548c\u201c\u8f93\u51fa\u201d\u7aef\u53e3\u5206\u522b\u8fde\u63a5\u5230RS485\u8bbe\u5907\u7684\u201c\u8f93\u5165\u201d\u548c\u201c\u8f93\u51fa\u201d\u7aef\u53e3\u3002<\/p>\n

  4.\u6d4b\u8bd5<\/strong><\/p>\n

  \u6700\u540e\uff0c\u6d4b\u8bd5RS485\u901a\u4fe1\u7ebf\u8def\uff0c\u786e\u4fdd\u5b83\u80fd\u591f\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n

RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u7684\u7f3a\u70b9<\/h2>\n

  RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u7684\u7f3a\u70b9\u5728\u4e8e\uff0c\u7531\u4e8e\u5b83\u63d0\u4f9b\u7684\u7edd\u7f18\u548c\u9694\u79bb\u6027\u80fd\uff0c\u5b83\u53ef\u80fd\u4f1a\u589e\u52a0RS485\u901a\u4fe1\u7ebf\u8def\u7684\u6545\u969c\u7387\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u80fd\u4f1a\u589e\u52a0RS485\u901a\u4fe1\u7ebf\u8def\u7684\u6210\u672c\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u662f\u4e00\u79cd\u7528\u4e8e\u63a5\u7ebfRS485\u901a\u4fe1\u7ebf\u8def\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u826f\u597d\u7684\u7edd\u7f18\u548c\u9694\u79bb\u6027\u80fd\uff0c\u4ece\u800c\u6709\u6548\u5730\u9632\u6b62\u7535\u78c1\u5e72\u6270\uff08EMI\uff09\u548c\u6297\u7535\u78c1\u5e72\u6270\uff08RFI\uff09\u3002<\/strong>\u5b83\u53ef\u4ee5\u63d0\u9ad8RS485\u901a\u4fe1\u7ebf\u8def\u7684\u53ef\u9760\u6027\uff0c\u4f7f\u5176\u80fd\u591f\u66f4\u597d\u5730\u62b5\u6297\u6076\u52a3\u7684\u7535\u78c1\u73af\u5883\u3002\u4f46\u662f\uff0c\u5b83\u4e5f\u53ef\u80fd\u4f1a\u589e\u52a0RS485\u901a\u4fe1\u7ebf\u8def\u7684\u6545\u969c\u7387\u548c\u6210\u672c\u3002\u56e0\u6b64\uff0c\u5728\u4f7f\u7528RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u65f6\uff0c\u5e94\u8be5\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u6743\u8861\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u5149\u7535\u9694\u79bb\u5668\u63a5\u7ebf\u662f\u4e00\u79cd\u7528\u4e8e\u63a5\u7ebfRS485\u901a\u4fe1\u7ebf\u8def\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u826f\u597d\u7684\u7edd\u7f18\u548c\u9694\u79bb\u6027\u80fd\uff0c\u4ece\u800c\u6709\u6548\u5730\u9632\u6b62\u7535\u78c1\u5e72\u6270\uff08EMI\uff09\u548c\u6297\u7535\u78c1\u5e72\u6270\uff08RFI\uff09\u3002<\n<\/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":[61],"class_list":["post-44905","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/44905","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=44905"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/44905\/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=44905"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=44905"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=44905"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}