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  RS485\u7ec4\u7f51\u65b9\u5f0f\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u901a\u8fc7\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u548c\u591a\u8282\u70b9\u8fde\u63a5\u7684\u7279\u6027\uff0c\u5b9e\u73b0\u4e86\u7a33\u5b9a\u53ef\u9760\u7684\u6570\u636e\u901a\u4fe1\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u7d22RS485\u7ec4\u7f51\u65b9\u5f0f\u7684\u539f\u7406\u3001\u5e94\u7528\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u3002<\/p>\n

RS485\u7ec4\u7f51\u539f\u7406<\/h2>\n

  \u5dee\u5206\u4fe1\u53f7\u4f20\u8f93<\/h3>\n

  RS485\u4f7f\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\uff0c\u5c06\u903b\u8f91\u4e0a\u76840\u548c1\u5206\u522b\u8868\u793a\u4e3a\u7535\u5e73\u4e0a\u7684\u9ad8\u4f4e\uff0c\u901a\u8fc7\u6b63\u8d1f\u4e24\u4e2a\u7ebf\u8def\u4f20\u8f93\uff0c\u6709\u6548\u62b5\u6297\u4e86\u5e72\u6270\u4fe1\u53f7\u5bf9\u901a\u4fe1\u8d28\u91cf\u7684\u5f71\u54cd\uff0c\u63d0\u9ad8\u4e86\u901a\u4fe1\u7a33\u5b9a\u6027\u3002<\/p>\n

  \u591a\u8282\u70b9\u8fde\u63a5<\/h3>\n

  RS485\u652f\u6301\u591a\u8fbe128\u4e2a\u8282\u70b9\u7684\u8fde\u63a5\uff0c\u6bcf\u4e2a\u8282\u70b9\u53ef\u4ee5\u4f5c\u4e3a\u53d1\u9001\u65b9\u6216\u63a5\u6536\u65b9\uff0c\u5b9e\u73b0\u4e86\u7075\u6d3b\u7684\u7ec4\u7f51\u7ed3\u6784\u3002\u8fd9\u79cd\u7279\u6027\u4f7f\u5f97RS485\u6210\u4e3a\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u4e2d\u5e38\u7528\u7684\u901a\u4fe1\u6807\u51c6\u3002<\/p>\n

RS485\u7ec4\u7f51\u5e94\u7528<\/h2>\n

  \u5de5\u4e1a\u81ea\u52a8\u5316<\/h3>\n

  \u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\uff0cRS485\u7ec4\u7f51\u65b9\u5f0f\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8ePLC\uff08\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff09\u3001\u4f20\u611f\u5668\u3001\u6267\u884c\u5668\u7b49\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u901a\u4fe1\uff0c\u5b9e\u73b0\u4e86\u751f\u4ea7\u7ebf\u4e0a\u5404\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u606f\u4ea4\u4e92\u548c\u534f\u8c03\u3002<\/p>\n

  \u5efa\u7b51\u667a\u80fd\u5316<\/h3>\n

  \u5728\u5efa\u7b51\u667a\u80fd\u5316\u7cfb\u7edf\u4e2d\uff0cRS485<\/a>\u7ec4\u7f51\u65b9\u5f0f\u53ef\u7528\u4e8e\u8fde\u63a5\u5404\u79cd\u667a\u80fd\u8bbe\u5907\uff0c\u5982\u6e29\u5ea6\u4f20\u611f\u5668\u3001\u7167\u660e\u63a7\u5236\u5668\u3001\u5b89\u9632\u7cfb\u7edf\u7b49\uff0c\u5b9e\u73b0\u4e86\u5bf9\u5efa\u7b51\u5185\u90e8\u73af\u5883\u548c\u8bbe\u5907\u7684\u667a\u80fd\u76d1\u63a7\u548c\u63a7\u5236\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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RS485\u7ec4\u7f51\u65b9\u5f0f\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u901a\u8fc7\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u548c\u591a\u8282\u70b9\u8fde\u63a5\u7684\u7279\u6027\uff0c\u5b9e\u73b0\u4e86\u7a33\u5b9a\u53ef\u9760\u7684\u6570\u636e\u901a\u4fe1\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u7d22RS485\u7ec4\u7f51\u65b9\u5f0f\u7684\u539f\u7406\u3001\u5e94\u7528\u4ee5\u53ca\u672a\u6765\u53d1<\/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-77772","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\/77772"}],"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=77772"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/77772\/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=77772"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=77772"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=77772"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}