{"id":428,"date":"2022-03-30T10:10:31","date_gmt":"2022-03-30T02:10:31","guid":{"rendered":"http:\/\/www.garnetek.com\/?p=428"},"modified":"2022-04-19T15:45:45","modified_gmt":"2022-04-19T07:45:45","slug":"vft01s","status":"publish","type":"post","link":"https:\/\/www.garnetek.com\/?p=428","title":{"rendered":"\u9988\u7ebf\u7ec8\u7aefVFT01S"},"content":{"rendered":"
\n
\n\t

\"\"<\/p>\n

\u9988\u7ebf\u7ec8\u7aef<\/p>\n

 <\/p>\n<\/div>\n<\/div><\/div>

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\n\t\t\t\t\t\t\t\t\u529f\u80fd\u6982\u89c8\u8868\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t
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\n\t\t\t\t\t\t\t\t\u63a5\u7ebf\u7aef\u5b50\u529f\u80fd\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\n\t
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\n\t\t\t\t\n\n\n\n\n\n\n\n\n\n
\u529f\u80fd<\/strong><\/td>\n<\/tr>\n
\u652f\u8def\u6f0f\u7535\u6d41\u68c0\u6d4b<\/td>\n<\/tr>\n
\u652f\u8def\u5bf9\u5730\u7535\u963b\u8ba1\u7b97<\/td>\n<\/tr>\n
\u4ea4\u6d41\u7a9c\u5165\u68c0\u6d4b<\/td>\n<\/tr>\n
\u76f4\u6d41\u4e92\u7a9c\u68c0\u6d4b<\/td>\n<\/tr>\n
\u652f\u8def\u95ed\u5408\u72b6\u6001\u68c0\u6d4b<\/td>\n<\/tr>\n
\u652f\u8def\u8fc7\u6d41\u544a\u8b66<\/td>\n<\/tr>\n
\u68c0\u6d4b\u96f6\u70b9\u81ea\u52a8\u8c03\u8282<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t
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\n\t\t\t\t\n\n\n\n\n\n\n\n\n\n
J1 J2
\n<\/strong><\/span><\/td>\n<\/tr>\n
\u63a5\u53e3\u529f\u80fd<\/strong><\/span><\/td>\n\u5f15\u811a<\/strong><\/span><\/td>\n\u5f15\u811a\u529f\u80fd<\/strong><\/span><\/td>\n\u5907\u6ce8<\/strong><\/span><\/td>\n<\/tr>\n
\u9988\u7ebf\u7ec8\u7aef\u901a\u8baf\u603b\u7ebf1<\/sup><\/strong><\/span><\/td>\nSET<\/span><\/td>\n \u7f16\u5740\u63a7\u5236\u4fe1\u53f723<\/sup><\/strong><\/span><\/td>\n \u63a5\u9988\u7ebf\u5355\u5143 VFU120 \u7684 SET<\/span><\/td>\n<\/tr>\n
T-<\/span><\/td>\n RS-485 B<\/span><\/td>\n \u63a5\u9988\u7ebf\u5355\u5143 VFU120 \u7684 T3--\u6216T4-<\/span><\/td>\n<\/tr>\n
T+<\/span><\/td>\n RS-485 A<\/span><\/td>\n \u63a5\u9988\u7ebf\u5355\u5143 VFU120 \u7684 T3\uff0b\u6216 T4\uff0b<\/span><\/td>\n<\/tr>\n
V-<\/span><\/td>\n \u7535\u6e90\u8f93\u5165\u8d1f\u6781<\/span><\/td>\n \u63a5\u9988\u7ebf\u5355\u5143 VFU120 \u7684\uff0d12V<\/span><\/td>\n<\/tr>\n
GND<\/span><\/td>\n \u7535\u6e90\u5730<\/span><\/td>\n \u63a5\u9988\u7ebf\u5355\u5143 VFU120 \u7684 GND<\/span><\/td>\n<\/tr>\n
V+<\/span><\/td>\n \u7535\u6e90\u8f93\u5165\u6b63\u6781<\/span><\/td>\n \u63a5\u9988\u7ebf\u5355\u5143 VFU120 \u7684+12V<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1 \u9988\u7ebf\u7ec8\u7aef VFT01S \u4e4b\u95f4\u4e92\u76f8\u8fde\u63a5\u65f6\uff0c\u5e94\u91c7\u7528\u9644\u4ef6\u4e2d\u7684\u4e13\u7528 6 \u82af\u7ebf\u7f06\uff0c\u6ce8\u610f\u63a5\u7ebf\u89c4\u5219\uff1a\u5fc5\u987b J1 \u63a5 J2 \u6216\u8005 J2 \u63a5 J1\uff0c\u4e0d\u5141\u8bb8\u8fde\u63a5\u76f8\u540c\u6807\u53f7\uff01<\/span>
\n2 \u8be5\u4fe1\u53f7\u8fde\u63a5\u5e94\u59cb\u7ec8\u4fdd\u6301\u4e32\u8054\u7ed3\u6784\uff0c\u5373\uff1a\u3010\u7edd\u7f18\u76d1\u6d4b\u5355\u5143\u3011\u2192\u3010\u4f20\u611f\u5668 1\u3011\u2192 \u2026\u2026 \u2192\u3010\u4f20\u611f\u5668 n\u3011\u3002<\/span>
\n3 \u5f53\u9988\u7ebf\u7ec8\u7aef\u8f83\u591a\uff0cRS-485 \u901a\u8baf\u9700\u8981\u5206\u522b\u6302\u63a5\u5728\u9988\u7ebf\u5355\u5143 VFU120 \u7684 T3 \u548c T4 \u65f6\uff0cSET \u4fe1\u53f7\u63a5\u7ebf\u4ecd\u5fc5\u987b\u4e25\u683c\u9075\u5b88\u524d\u8ff0\u7684\u201c\u4e32\u8054\u7ed3\u6784\u201d\u89c4\u5219\u3002<\/span><\/p>\n\n\n\n\n\n\n
J3<\/span>
\n<\/span><\/strong><\/span><\/td>\n<\/tr>\n
\u63a5\u53e3\u529f\u80fd<\/span><\/strong><\/span><\/td>\n\u5f15\u811a<\/span><\/strong><\/span><\/td>\n\u5f15\u811a\u529f\u80fd<\/span><\/strong><\/span><\/td>\n\u5907\u6ce8<\/span><\/strong><\/span><\/td>\n<\/tr>\n
\u9988\u7ebf\u7535\u538b\u8f93\u5165<\/span><\/td>\nVB+<\/span><\/td>\n \u9988\u7ebf\u7535\u538b\u6b63\u6781<\/span><\/td>\n \u63a5\u8be5\u8def\u76f4\u6d41\u9988\u51fa\u65ad\u8def\u5668\u8f93\u51fa\u7aef\u6b63\u6781<\/span><\/td>\n<\/tr>\n
VB-<\/span><\/td>\n \u9988\u7ebf\u7535\u538b\u8d1f\u6781<\/span><\/td>\n \u63a5\u8be5\u8def\u76f4\u6d41\u9988\u51fa\u65ad\u8def\u5668\u8f93\u51fa\u7aef\u8d1f\u6781<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

\u9988\u7ebf\u7ec8\u7aef  <\/p>\n","protected":false},"author":3,"featured_media":706,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[9,12],"tags":[],"_links":{"self":[{"href":"https:\/\/www.garnetek.com\/index.php?rest_route=\/wp\/v2\/posts\/428"}],"collection":[{"href":"https:\/\/www.garnetek.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.garnetek.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.garnetek.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.garnetek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=428"}],"version-history":[{"count":8,"href":"https:\/\/www.garnetek.com\/index.php?rest_route=\/wp\/v2\/posts\/428\/revisions"}],"predecessor-version":[{"id":724,"href":"https:\/\/www.garnetek.com\/index.php?rest_route=\/wp\/v2\/posts\/428\/revisions\/724"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.garnetek.com\/index.php?rest_route=\/wp\/v2\/media\/706"}],"wp:attachment":[{"href":"https:\/\/www.garnetek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=428"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.garnetek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=428"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.garnetek.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}