{"id":25007,"date":"2023-09-20T21:58:49","date_gmt":"2023-09-20T13:58:49","guid":{"rendered":"https:\/\/www.modbus.cn\/?p=25007"},"modified":"2023-09-20T22:01:04","modified_gmt":"2023-09-20T14:01:04","slug":"cong-chuan-tong-dao-wei-lai-ru-he-yong-dtu-he-chuan-kou-fu-wu-qi-sheng-ji-ni-de-modbus-she","status":"publish","type":"post","link":"https:\/\/www.modbus.cn\/en\/25007.html","title":{"rendered":"\u4ece\u4f20\u7edf\u5230\u672a\u6765\uff1a\u5982\u4f55\u7528DTU\u548c\u4e32\u53e3\u670d\u52a1\u5668\u5347\u7ea7\u4f60\u7684MODBUS\u8bbe\u5907"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"e8eeed\" data-has-transparency=\"false\" style=\"--dominant-color: #e8eeed;\" decoding=\"async\" sizes=\"(max-width: 950px) 100vw, 950px\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/09\/20230920215840968.png?x-oss-process=image\/resize,m_lfit,w_950,h_920\"  class=\"wp-image-25008 not-transparent\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u968f\u7740\u5de5\u4e1a4.0\u548c\u7269\u8054\u7f51(IoT)\u7684\u5174\u8d77\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u4f01\u4e1a\u5e0c\u671b\u5c06\u5176\u65e7\u7684MODBUS\u8bbe\u5907\u8fde\u63a5\u5230\u7ec4\u6001\u8f6f\u4ef6\u8fdb\u884c\u76d1\u63a7\u6216\u4e0a\u4e91\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u7ba1\u7406\u3002\u8fd9\u91cc\uff0cDTU\uff08\u6570\u5b57\u4f20\u8f93\u5355\u5143\uff09\u548c\u4e32\u53e3\u670d\u52a1\u5668\u4e3a\u4f60\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6865\u6881\uff0c\u5c06\u4f20\u7edf\u7684MODBUS\u8bbe\u5907\u4e0e\u73b0\u4ee3\u5316\u7684\u76d1\u63a7\u548c\u7ba1\u7406\u5de5\u5177\u8fde\u63a5\u8d77\u6765\u3002\u4e0b\u9762\u5c06\u4e3a\u4f60\u63d0\u4f9b\u4e00\u4e2a\u8be6\u7ec6\u7684\u6b65\u9aa4\u6307\u5357\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u4e86\u89e3\u4f60\u7684\u8bbe\u5907\u548c\u9700\u6c42<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u786e\u5b9a\u4f60\u7684MODBUS\u8bbe\u5907\u7684\u578b\u53f7\u548c\u901a\u4fe1\u534f\u8bae\u3002<\/li>\n\n\n\n<li>\u660e\u786e\u4f60\u60f3\u8981\u5b9e\u73b0\u7684\u529f\u80fd\uff1a\u5b9e\u65f6\u76d1\u63a7\u3001\u6570\u636e\u8bb0\u5f55\u3001\u8fdc\u7a0b\u63a7\u5236\u7b49\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u9009\u62e9\u5408\u9002\u7684DTU\u6216\u4e32\u53e3\u670d\u52a1\u5668<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6839\u636eMODBUS\u8bbe\u5907\u7684\u901a\u4fe1\u63a5\u53e3\uff08\u5982\uff1aRS232\u3001RS485\uff09\u9009\u62e9\u76f8\u5e94\u7684DTU\u6216\u4e32\u53e3\u670d\u52a1\u5668\u3002<\/li>\n\n\n\n<li>\u786e\u4fdd\u6240\u9009\u8bbe\u5907\u652f\u6301\u8fde\u63a5\u5230\u4f60\u7684\u76ee\u6807\u7ec4\u6001\u8f6f\u4ef6\u6216\u4e91\u5e73\u53f0\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \u8fde\u63a5\u548c\u914d\u7f6e<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5c06MODBUS\u8bbe\u5907\u901a\u8fc7\u5408\u9002\u7684\u7ebf\u7f06\u8fde\u63a5\u5230DTU\u6216\u4e32\u53e3\u670d\u52a1\u5668\u3002<\/li>\n\n\n\n<li>\u4e3aDTU\u6216\u4e32\u53e3\u670d\u52a1\u5668\u5206\u914dIP\u5730\u5740\uff0c\u5e76\u786e\u4fdd\u5b83\u53ef\u4ee5\u4e0e\u7f51\u7edc\u4e0a\u7684\u5176\u4ed6\u8bbe\u5907\u901a\u4fe1\u3002<\/li>\n\n\n\n<li>\u5728DTU\u6216\u4e32\u53e3\u670d\u52a1\u5668\u4e2d\u914d\u7f6eMODBUS\u8bbe\u5907\u7684\u901a\u4fe1\u53c2\u6570\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. \u8fde\u63a5\u5230\u7ec4\u6001\u8f6f\u4ef6\u6216\u7269\u8054\u7f51\u5e73\u53f0<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5982\u679c\u662f\u7ec4\u6001\u8f6f\u4ef6\uff0c\u786e\u4fdd\u8f6f\u4ef6\u652f\u6301MODBUS\u534f\u8bae\uff0c\u5e76\u6dfb\u52a0\u8bbe\u5907\uff0c\u6307\u5b9aIP\u5730\u5740\u548c\u5176\u4ed6\u5fc5\u8981\u7684\u53c2\u6570\u3002<\/li>\n\n\n\n<li>\u5982\u679c\u662f\u7269\u8054\u7f51\u5e73\u53f0\uff0c\u4f60\u53ef\u80fd\u9700\u8981\u914d\u7f6eAPI\u63a5\u53e3\u6216MQTT\u534f\u8bae\u7b49\uff0c\u786e\u4fddDTU\u6216\u4e32\u53e3\u670d\u52a1\u5668\u80fd\u4e0e\u5e73\u53f0\u6b63\u5e38\u4ea4\u4e92\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. \u6d4b\u8bd5\u548c\u9a8c\u8bc1<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u68c0\u67e5\u4eceMODBUS\u8bbe\u5907\u83b7\u53d6\u7684\u6570\u636e\u662f\u5426\u6b63\u786e\u3002<\/li>\n\n\n\n<li>\u5728\u7ec4\u6001\u8f6f\u4ef6\u6216\u4e91\u5e73\u53f0\u4e0a\u6a21\u62df\u4e00\u4e9b\u64cd\u4f5c\uff0c\u5982\u8bfb\/\u5199\u64cd\u4f5c\uff0c\u786e\u8ba4MODBUS\u8bbe\u5907\u54cd\u5e94\u6b63\u786e\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6. \u4f18\u5316\u548c\u7ef4\u62a4<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6839\u636e\u5b9e\u9645\u9700\u8981\uff0c\u8c03\u6574\u6570\u636e\u7684\u91c7\u96c6\u9891\u7387\u6216\u4e0a\u4f20\u95f4\u9694\u3002<\/li>\n\n\n\n<li>\u5b9a\u671f\u68c0\u67e5\u7f51\u7edc\u8fde\u63a5\u548c\u8bbe\u5907\u72b6\u6001\uff0c\u786e\u4fdd\u7a33\u5b9a\u53ef\u9760\u7684\u8fd0\u884c\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7ed3\u8bba<\/strong><br>\u5c06\u65e7\u7684MODBUS\u8bbe\u5907\u901a\u8fc7DTU\u6216\u4e32\u53e3\u670d\u52a1\u5668\u8fde\u63a5\u5230\u7ec4\u6001\u8f6f\u4ef6\u6216\u7269\u8054\u7f51\u4e91\u5e73\u53f0\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u4e3a\u4f01\u4e1a\u5e26\u6765\u66f4\u9ad8\u7684\u8fd0\u8425\u6548\u7387\uff0c\u8fd8\u53ef\u4ee5\u4e3a\u8bbe\u5907\u7684\u7ef4\u62a4\u548c\u7ba1\u7406\u63d0\u4f9b\u66f4\u591a\u7684\u4fbf\u5229\u3002\u901a\u8fc7\u5408\u7406\u7684\u914d\u7f6e\u548c\u7ef4\u62a4\uff0c\u4f01\u4e1a\u53ef\u4ee5\u6700\u5927\u5316\u5730\u5229\u7528\u5176\u73b0\u6709\u7684\u8d44\u6e90\uff0c\u4e3a\u672a\u6765\u7684\u53d1\u5c55\u5960\u5b9a\u575a\u5b9e\u7684\u57fa\u7840\u3002<\/p>\n<span id=\"magicpostMarker\"><\/span>","protected":false},"excerpt":{"rendered":"<p>\u968f\u7740\u5de5\u4e1a4.0\u548c\u7269\u8054\u7f51(IoT)\u7684\u5174\u8d77\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u4f01\u4e1a\u5e0c\u671b\u5c06&#8230;<\/p>","protected":false},"author":1,"featured_media":25008,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[1755],"tags":[676,263,260,239],"class_list":["post-25007","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-modbus-related","tag-dtu","tag-263","tag-260","tag-239"],"_links":{"self":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/25007","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/comments?post=25007"}],"version-history":[{"count":0,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/25007\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media\/25008"}],"wp:attachment":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media?parent=25007"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/categories?post=25007"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/tags?post=25007"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}