{"id":47907,"date":"2023-10-05T19:57:07","date_gmt":"2023-10-05T11:57:07","guid":{"rendered":"\/\/www.dealsbon.com\/?p=47907"},"modified":"2023-10-05T19:57:07","modified_gmt":"2023-10-05T11:57:07","slug":"rxhxcssjdaqkkfs","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/47907.html","title":{"rendered":"RS485\u4fe1\u53f7\u7ebf\uff1a\u4f20\u8f93\u6570\u636e\u7684\u5b89\u5168\u53ef\u9760\u65b9\u5f0f"},"content":{"rendered":"<p>&emsp;&emsp;RS485\u4fe1\u53f7\u7ebf\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\u4f20\u8f93\u6280\u672f\uff0c\u5b83\u80fd\u591f\u652f\u6301\u9ad8\u901f\u3001\u9ad8\u53ef\u9760\u6027\u7684\u6570\u636e\u4f20\u8f93\u3002\u5b83\u7684\u7279\u70b9\u662f\u53ef\u4ee5\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u8fd9\u79cd\u8fde\u63a5\u6a21\u5f0f\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u5229\u7528\u4f20\u8f93\u5e26\u5bbd\uff0c\u5e76\u4e14\u5177\u6709\u66f4\u9ad8\u7684\u6570\u636e\u5b89\u5168\u6027\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdRS485\u4fe1\u53f7\u7ebf\u7684\u7279\u70b9\u3001\u5e94\u7528\u9886\u57df\u4ee5\u53ca\u5176\u4ed6\u76f8\u5173\u4fe1\u606f\u3002<\/p>\n<h2 style=\"text-align: center;\">RS485\u4fe1\u53f7\u7ebf\u7684\u7279\u70b9<\/h2>\n<h3>&emsp;&emsp;\u9ad8\u901f\u4f20\u8f93<\/h3>\n<p>&emsp;&emsp;RS485\u4fe1\u53f7\u7ebf\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u4f20\u8f93\uff0c\u6700\u9ad8\u53ef\u4ee5\u8fbe\u523010Mbps\uff0c\u8fd9\u6bd4\u4f20\u7edf\u7684RS232\u4fe1\u53f7\u7ebf\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u9ad8\u51fa\u5f88\u591a\u3002\u6b64\u5916\uff0cRS485\u4fe1\u53f7\u7ebf\u8fd8\u80fd\u591f\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u8fd9\u4f7f\u5f97\u5b83\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u5229\u7528\u4f20\u8f93\u5e26\u5bbd\u3002<\/p>\n<h3>&emsp;&emsp;\u9ad8\u53ef\u9760\u6027<\/h3>\n<p>&emsp;&emsp;RS485\u4fe1\u53f7\u7ebf\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u8d28\u91cf\u7684\u6570\u636e\u4f20\u8f93\u3002\u5b83\u7684\u4f20\u8f93\u8ddd\u79bb\u8f83\u8fdc\uff0c\u6700\u957f\u53ef\u4ee5\u8fbe\u52301200\u7c73\uff0c\u8fd9\u4f7f\u5f97\u5b83\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u4f20\u8f93\u6570\u636e\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u5177\u6709\u826f\u597d\u7684\u7535\u78c1\u517c\u5bb9\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u6291\u5236\u5916\u90e8\u7684\u7535\u78c1\u5e72\u6270\uff0c\u4ece\u800c\u4fdd\u8bc1\u6570\u636e\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h3>&emsp;&emsp;\u5b89\u5168\u6027<\/h3>\n<p>&emsp;&emsp;RS485\u4fe1\u53f7\u7ebf\u5177\u6709\u826f\u597d\u7684\u5b89\u5168\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u6570\u636e\u6cc4\u9732\u3002\u5b83\u7684\u6570\u636e\u4f20\u8f93\u662f\u4e24\u7aef\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u8fd9\u4f7f\u5f97\u5b83\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u9632\u6b62\u6570\u636e\u6cc4\u9732\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u652f\u6301\u52a0\u5bc6\u7b97\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u4fdd\u62a4\u6570\u636e\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 style=\"text-align: center;\">RS485\u4fe1\u53f7\u7ebf\u7684\u5e94\u7528\u9886\u57df<\/h2>\n<h3>&emsp;&emsp;\u5de5\u4e1a\u63a7\u5236<\/h3>\n<p>&emsp;&emsp;RS485\u4fe1\u53f7\u7ebf\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\uff0c\u53ef\u4ee5\u7528\u4e8e\u5de5\u5382\u81ea\u52a8\u5316\u3001\u673a\u5668\u4eba\u63a7\u5236\u3001\u8fc7\u7a0b\u63a7\u5236\u7b49\u5e94\u7528\u4e2d\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u3001\u9ad8\u53ef\u9760\u6027\u7684\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u5de5\u4e1a\u63a7\u5236\u7684\u6548\u7387\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u8fd9\u4f7f\u5f97\u5b83\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u5229\u7528\u4f20\u8f93\u5e26\u5bbd\u3002<\/p>\n<h3>&emsp;&emsp;\u667a\u80fd\u5bb6\u5c45<\/h3>\n<p>&emsp;&emsp;RS485\u4fe1\u53f7\u7ebf\u4e5f\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u5e94\u7528\u4e2d\uff0c\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u7684\u63a7\u5236\u548c\u6570\u636e\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u3001\u9ad8\u53ef\u9760\u6027\u7684\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u7684\u6027\u80fd\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u5177\u6709\u826f\u597d\u7684\u5b89\u5168\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u6570\u636e\u6cc4\u9732\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>RS485\u4fe1\u53f7\u7ebf\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\u4f20\u8f93\u6280\u672f\uff0c\u5b83\u5177\u6709\u9ad8\u901f\u3001\u9ad8\u53ef\u9760\u6027\u548c\u826f\u597d\u7684\u5b89\u5168\u6027\uff0c\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u548c\u667a\u80fd\u5bb6\u5c45\u5e94\u7528\u4e2d\u3002<\/strong>\u5b83\u7684\u4f20\u8f93\u8ddd\u79bb\u8f83\u8fdc\uff0c\u6700\u957f\u53ef\u4ee5\u8fbe\u52301200\u7c73\uff0c\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u4f20\u8f93\u6570\u636e\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u5229\u7528\u4f20\u8f93\u5e26\u5bbd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RS485\u4fe1\u53f7\u7ebf\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\u4f20\u8f93\u6280\u672f\uff0c\u5b83\u80fd\u591f\u652f\u6301\u9ad8\u901f\u3001\u9ad8\u53ef\u9760\u6027\u7684\u6570\u636e\u4f20\u8f93\u3002\u5b83\u7684\u7279\u70b9\u662f\u53ef\u4ee5\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u8fd9\u79cd\u8fde\u63a5\u6a21\u5f0f\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u5229\u7528\u4f20\u8f93\u5e26\u5bbd\uff0c\u5e76\u4e14\u5177\u6709\u66f4\u9ad8\u7684\u6570\u636e<\/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-47907","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\/47907"}],"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=47907"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/47907\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=47907"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=47907"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=47907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}