{"id":78353,"date":"2024-01-12T20:29:31","date_gmt":"2024-01-12T12:29:31","guid":{"rendered":"\/\/www.dealsbon.com\/?p=78353"},"modified":"2024-01-12T20:29:31","modified_gmt":"2024-01-12T12:29:31","slug":"rscfxh","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/78353.html","title":{"rendered":"RS422\u662f\u5dee\u5206\u4fe1\u53f7"},"content":{"rendered":"

  RS422\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5dee\u5206\u4fe1\u53f7\u901a\u4fe1\u6807\u51c6\uff0c\u5b83\u91c7\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u6570\u636e\uff0c\u5177\u6709\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u7b49\u4f18\u70b9\u3002\u4eca\u5929\u6211\u4eec\u5c06\u4ecb\u7ecdRS422\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u4f18\u52bf\u3002<\/p>\n

RS422\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

  RS422\u662f\u4e00\u79cd\u5229\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u6570\u636e\u7684\u901a\u4fe1\u6807\u51c6\u3002\u5dee\u5206\u4fe1\u53f7\u662f\u7531\u4e24\u6761\u76f8\u7b49\u4f46\u53cd\u5411\u7684\u4fe1\u53f7\u7ebf\u7ec4\u6210\uff0c\u4e00\u6761\u7ebf\u643a\u5e26\u6b63\u5411\u4fe1\u53f7\uff0c\u53e6\u4e00\u6761\u7ebf\u643a\u5e26\u53cd\u5411\u4fe1\u53f7\u3002\u5f53\u6570\u636e\u88ab\u53d1\u9001\u65f6\uff0c\u6b63\u5411\u4fe1\u53f7\u4f1a\u5728\u4e00\u6761\u7ebf\u4e0a\u4f20\u8f93\uff0c\u800c\u76f8\u540c\u4f46\u53cd\u5411\u7684\u4fe1\u53f7\u4f1a\u5728\u53e6\u4e00\u6761\u7ebf\u4e0a\u4f20\u8f93\u3002\u63a5\u6536\u7aef\u6839\u636e\u4e24\u6761\u7ebf\u4e0a\u7684\u4fe1\u53f7\u5dee\u503c\u6765\u5224\u65ad\u6570\u636e\u4f4d\u7684\u503c\uff0c\u8fd9\u79cd\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u65b9\u5f0f\u53ef\u4ee5\u6709\u6548\u62b5\u6297\u7535\u78c1\u5e72\u6270\u548c\u4fe1\u53f7\u8870\u51cf\u3002<\/p>\n

  RS422\u7684\u7535\u6c14\u7279\u6027<\/h3>\n

  RS422\u91c7\u7528\u5168\u53cc\u5de5\u901a\u4fe1\uff0c\u80fd\u591f\u652f\u6301\u591a\u53f0\u8bbe\u5907\u7684\u540c\u65f6\u901a\u4fe1\u3002\u5176\u5de5\u4f5c\u7535\u538b\u8303\u56f4\u4e3a5V\u81f310V\uff0c\u652f\u6301\u957f\u8ddd\u79bb\u4f20\u8f93\uff0c\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u53ef\u8fbe10Mbps\u3002\u5728\u4f20\u8f93\u8ddd\u79bb\u8f83\u8fdc\u6216\u8005\u73af\u5883\u5e72\u6270\u8f83\u5927\u7684\u573a\u5408\uff0cRS422\u80fd\u591f\u4fdd\u6301\u4fe1\u53f7\u7a33\u5b9a\uff0c\u786e\u4fdd\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002<\/p>\n

  RS422\u7684\u63a5\u7ebf\u65b9\u5f0f<\/h3>\n

  RS422\u63a5\u7ebf\u65b9\u5f0f\u4e00\u822c\u4e3a\u56db\u7ebf\u5168\u53cc\u5de5\u901a\u4fe1\uff0c\u5305\u62ec\u4e24\u5bf9\u5dee\u5206\u4fe1\u53f7\u7ebf\uff08T+\/T-\uff0cR+\/R-\uff09\uff0c\u5176\u4e2dT+\u548cR+\u4e3a\u53d1\u9001\u7aef\uff0cT-\u548cR-\u4e3a\u63a5\u6536\u7aef\u3002\u5dee\u5206\u4fe1\u53f7\u7684\u91c7\u7528\u6781\u6027\u53cd\u5411\u4f20\u8f93\u65b9\u5f0f\uff0c\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u7535\u78c1\u5e72\u6270\uff0c\u63d0\u9ad8\u7cfb\u7edf\u6297\u5e72\u6270\u6027\u80fd\u3002<\/p>\n

RS422\u7684\u5e94\u7528\u573a\u666f<\/h2>\n

  RS422\u5e38\u88ab\u5e94\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u3001\u73af\u5883\u76d1\u63a7\u3001\u4eea\u5668\u4eea\u8868<\/a>\u7b49\u9886\u57df\u3002\u5176\u7a33\u5b9a\u7684\u6570\u636e\u4f20\u8f93\u6027\u80fd\u4fdd\u8bc1\u4e86\u8bbe\u5907\u5728\u590d\u6742\u73af\u5883\u4e0b\u7684\u53ef\u9760\u5de5\u4f5c\uff0c\u540c\u65f6\u5176\u6297\u5e72\u6270\u80fd\u529b\u4e5f\u4f7f\u5176\u6210\u4e3a\u5de5\u4e1a\u9886\u57df\u7684\u9996\u9009\u901a\u4fe1\u6807\u51c6\u3002<\/p>\n

  \u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236<\/h3>\n

  \u5728\u5de5\u4e1a\u751f\u4ea7\u8bbe\u5907\u7684\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0cRS422\u5e38\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\u3002\u5176\u7a33\u5b9a\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\u786e\u4fdd\u4e86\u81ea\u52a8\u5316\u751f\u4ea7\u7cfb\u7edf\u7684\u53ef\u9760\u8fd0\u884c\u3002<\/p>\n

  \u73af\u5883\u76d1\u63a7<\/h3>\n

  RS422\u5e7f\u6cdb\u5e94\u7528\u4e8e\u73af\u5883\u76d1\u6d4b<\/a>\u7cfb\u7edf\uff0c\u5982\u6c14\u8c61\u7ad9<\/a>\u3001\u6c34\u8d28\u76d1\u6d4b\u7b49\u9886\u57df\u3002\u957f\u8ddd\u79bb\u4f20\u8f93\u548c\u6297\u5e72\u6270\u7279\u6027\u4f7f\u5f97\u6570\u636e\u53ef\u4ee5\u53ef\u9760\u5730\u4f20\u8f93\u5230\u76d1\u63a7\u4e2d\u5fc3\uff0c\u4e3a\u73af\u5883\u76d1\u63a7\u63d0\u4f9b\u4e86\u7a33\u5b9a\u7684\u6570\u636e\u652f\u6301\u3002<\/p>\n

RS422\u7684\u4f18\u52bf<\/h2>\n

  \u76f8\u6bd4\u4e8e\u5355\u7aef\u4fe1\u53f7\u4f20\u8f93\u6807\u51c6\uff0cRS422\u4f5c\u4e3a\u4e00\u79cd\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u6807\u51c6\u6709\u5176\u660e\u663e\u4f18\u52bf\u3002\u9664\u4e86\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u548c\u4f20\u8f93\u8ddd\u79bb\u8fdc\u7684\u7279\u70b9\u5916\uff0cRS422\u8fd8\u5177\u6709\u8f83\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u548c\u7075\u6d3b\u7684\u5e03\u7ebf\u65b9\u5f0f\u7b49\u4f18\u52bf\u3002<\/p>\n

  \u6297\u5e72\u6270\u80fd\u529b\u5f3a<\/h3>\n

  \u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u65b9\u5f0f\u53ef\u4ee5\u4f7f\u63a5\u6536\u7aef\u53ea\u5bf9\u4fe1\u53f7\u5dee\u503c\u611f\u5174\u8da3\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u6297\u5e72\u6270\u80fd\u529b\u3002\u7535\u78c1\u566a\u58f0\u6216\u5f02\u9891\u5e72\u6270\u4f1a\u5bf9\u4e24\u6761\u5dee\u5206\u4fe1\u53f7\u7ebf\u4ea7\u751f\u76f8\u540c\u7684\u5f71\u54cd\uff0c\u53ef\u4ee5\u5728\u63a5\u6536\u7aef\u88ab\u62b5\u6d88\uff0c\u4ece\u800c\u51cf\u5c0f\u7cfb\u7edf\u53d7\u5e72\u6270\u7684\u53ef\u80fd\u6027\u3002<\/p>\n

  \u4f20\u8f93\u8ddd\u79bb\u8fdc<\/h3>\n

  RS422\u652f\u6301\u957f\u8ddd\u79bb\u4f20\u8f93\uff0c\u6700\u957f\u4f20\u8f93\u8ddd\u79bb\u53ef\u8fbe1200\u7c73\u3002\u8fd9\u4f7f\u5f97RS422\u5728\u9700\u8981\u8fdb\u884c\u957f\u8ddd\u79bb\u4fe1\u53f7\u4f20\u8f93\u7684\u573a\u5408\u5177\u6709\u660e\u663e\u4f18\u52bf\uff0c\u5982\u8fdc\u7a0b\u76d1\u63a7\u7cfb\u7edf\u3001\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS422\u4f5c\u4e3a\u4e00\u79cd\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u6807\u51c6\uff0c\u5176\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u73af\u5883\u76d1\u6d4b\u7b49\u9886\u57df\u62e5\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u5e76\u4e14\u4ee5\u5176\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u4f20\u8f93\u8ddd\u79bf\u8fdc\u7b49\u4f18\u52bf\u5907\u53d7\u9752\u7750\u3002<\/strong>\u5e0c\u671b\u672c\u6587\u5bf9\u4e8e\u8bfb\u8005\u80fd\u591f\u63d0\u4f9b\u4e00\u4e9b\u5173\u4e8eRS422\u7684\u57fa\u672c\u8ba4\u8bc6\u548c\u4e86\u89e3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS422\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5dee\u5206\u4fe1\u53f7\u901a\u4fe1\u6807\u51c6\uff0c\u5b83\u91c7\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u6570\u636e\uff0c\u5177\u6709\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u7b49\u4f18\u70b9\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS422\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u4f18\u52bf\u3002RS422\u7684\u5de5\u4f5c<\/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":[259],"class_list":["post-78353","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rs422"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/78353"}],"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=78353"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/78353\/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=78353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=78353"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=78353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}