{"id":25298,"date":"2011-01-14T10:37:40","date_gmt":"2011-01-14T03:37:40","guid":{"rendered":"https:\/\/banbientan.com\/?p=25298"},"modified":"2011-01-14T10:37:40","modified_gmt":"2011-01-14T03:37:40","slug":"tim-hieu-ve-ngo-ra-so-analog-relay-trong-bien-tan-mua-ban-sua-chua-bien-tan-tai-ha-noi","status":"publish","type":"post","link":"https:\/\/hunglong.banbientan.com\/?p=25298","title":{"rendered":"T\u00ecm hi\u1ec3u v\u1ec1 ng\u00f5 ra s\u1ed1 analog relay trong bi\u1ebfn t\u1ea7n. Mua b\u00e1n s\u1eeda ch\u1eefa bi\u1ebfn t\u1ea7n t\u1ea1i h\u00e0 n\u1ed9i"},"content":{"rendered":"\n

\"\"<\/a>Trong b\u00e0i vi\u1ebft ng\u00e0y h\u00f4m nay ch\u00fang t\u00f4i s\u1ebd gi\u1edbi thi\u1ec7u m\u1ed9t s\u1ed1 ch\u1ee9c n\u0103ng c\u01a1 b\u1ea3n c\u1ee7a ng\u00f5 ra trong bi\u1ebfn t\u1ea7n nh\u01b0 l\u00e0 ng\u00f5 ra s\u1ed1, analog relay. M\u1eddi c\u00e1c b\u1ea1n c\u00f9ng t\u00ecm hi\u1ec3u b\u00e0i vi\u1ebft sau.<\/p>\n

T\u00ecm hi\u1ec3u v\u1ec1 ng\u00f5 ra s\u1ed1 v\u00e0 relay trong bi\u1ebfn t\u1ea7n<\/h2>\n

C\u00e1c d\u00f2ng bi\u1ebfn t\u1ea7n hi\u1ec7n nay tr\u00ean th\u1ecb tr\u01b0\u1eddng \u0111\u1ec1u t\u00edch h\u1ee3p hai ki\u1ec3u ng\u00f5 ra l\u00e0 ng\u00f5 ra d\u1ea1ng s\u1ed1 v\u00e0 ng\u00f5 ra d\u1ea1ng relay. Ng\u00f5 ra d\u1ea1ng s\u1ed1 v\u00e0 relay \u0111\u1ec1u c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t \u0111\u01b0\u1ee3c ch\u1ee9c n\u0103ng t\u01b0\u01a1ng t\u1ef1 nhau nh\u01b0ng ch\u1ec9 kh\u00e1c nhau v\u1ec1 c\u1ea5u t\u1ea1o.<\/p>\n

Ng\u00f5 ra d\u1ea1ng s\u1ed1 c\u00f3 ng\u00f5 ra d\u1ea1ng transistor n\u00ean th\u01b0\u1eddng ph\u1ea3i d\u00f9ng ngu\u1ed3n ngo\u00e0i \u0111\u1ec3 c\u1ea5p ngu\u1ed3n cho n\u00f3, c\u00f2n \u0111\u1ed1i v\u1edbi ng\u00f5 ra relay l\u00e0 thu\u1ed9c d\u1ea1ng ti\u1ebfp \u0111i\u1ec3m. \u0110\u1ed1i v\u1edbi ng\u00f5 ra d\u1ea1ng n\u00e0y c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t m\u1ed9t s\u1ed1 ch\u1ee9c n\u0103ng nh\u01b0 sau: b\u00e1o ch\u1ea1y, ready, l\u1ed7i, \u0111\u00f3ng m\u1edf th\u1eafng\u2026 Ngo\u00e0i ra c\u00f2n nhi\u1ec1u ch\u1ee9c n\u0103ng kh\u00e1c t\u00f9y m\u1ed7i lo\u1ea1i bi\u1ebfn t\u1ea7n.<\/p>\n

V\u00ed d\u1ee5 nh\u01b0 ng\u01b0\u1eddi ta c\u00f3 th\u1ec3 d\u00f9ng ng\u00f5 ra relay c\u1ee7a bi\u1ebfn t\u1ea7n \u0111\u1ec3 \u0111\u00fang l\u00e0m ti\u1ebfp \u0111i\u1ec3m b\u00e1o l\u1ed7i c\u00f3 ngh\u0129a l\u00e0 khi bi\u1ebfn t\u1ea7n b\u00e1o l\u1ed7i th\u00ec relay thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i gi\u00fap cho plc nh\u1eadn t\u00edn hi\u1ec7u \u0111\u1ec3 d\u1eebng m\u00e1y. Ch\u1ee9c n\u0103ng c\u1ee7a ng\u00f5 ra relay c\u00f2n ph\u1ed5 bi\u1ebfn cho vi\u1ec7c \u0111i\u1ec1u khi\u1ec3n \u0111\u00f3ng m\u1edf th\u1eafng c\u01a1 ngo\u00e0i.<\/p>\n

C\u00e1c b\u1ea1n co th\u1ec3 tham kh\u1ea3o s\u01a1 \u0111\u1ed3 ch\u00e2n ng\u00f5 ra s\u1ed1 v\u00e0 relay c\u1ee7a bi\u1ebfn t\u1ea7n Yaskawa V1000 nh\u01b0 h\u00ecnh tr\u00ean.<\/p>\n

T\u00ecm hi\u1ec3u v\u1ec1 ng\u00f5 ra analog trong bi\u1ebfn t\u1ea7n<\/h2>\n

\u0110\u1ed1i v\u1edbi ng\u00f5 ra d\u1ea1ng analog trong\u00a0bi\u1ebfn t\u1ea7n<\/a>\u00a0th\u01b0\u1eddng c\u00f3 2 d\u1ea1ng l\u00e0 \u0111i\u1ec7n \u00e1p (0-10V) ho\u1eb7c d\u00f2ng \u0111i\u1ec7n (4-20mA). Ch\u1ee9c n\u0103ng c\u1ee7a ng\u00f5 ra n\u00e0y d\u00f9ng \u0111\u1ec3 out th\u00f4ng s\u1ed1 nh\u01b0 t\u1ea7n s\u1ed1, t\u1ed1c \u0111\u1ed9, ampe, \u0111i\u1ec7n \u00e1p, t\u1ea7n s\u1ed1 tham chi\u1ebfu. \u0110\u1ed1i v\u1edbi ng\u00f5 ra d\u1ea1ng n\u00e0y c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 scale t\u1ef7 l\u1ec7 \u0111\u1ec3 gi\u00fap c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ecdc v\u1ec1 ho\u1eb7c hi\u1ec3n th\u1ecb c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb \u0111\u00fang gi\u00e1 tr\u1ecb m\u00e0 c\u00e1c b\u1ea1n mong mu\u1ed1n.<\/p>\n

L\u01b0u \u00fd \u0111\u1ed1i v\u1edbi c\u00e1c ng\u00f5 ra tr\u00ean bi\u1ebfn t\u1ea7n mu\u1ed1n ho\u1ea1t \u0111\u1ed9ng ch\u1ee9c n\u0103ng n\u00e0o th\u00ec c\u00e1c b\u1ea1n ph\u1ea3i tham kh\u1ea3 manual c\u1ee7a bi\u1ebfn t\u1ea7n\u00a0 \u0111\u1ec3 c\u00e0i \u0111\u1eb7t \u0111\u00fang t\u00ednh n\u0103ng \u0111\u00f3. N\u1ebfu c\u1ea7n th\u00eam t\u01b0 v\u1ea5n v\u00e0 tr\u1ee3 gi\u00fap xin vui l\u00f2ng li\u00ean h\u1ec7\u00a0theo th\u00f4ng tin b\u00ean d\u01b0\u1edbi c\u1ee7a website.<\/p>\n

\u1ee8ng d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u00e2t\u00e1 c\u1ee7a ng\u00f5 ra analog c\u1ee7a bi\u1ebfn t\u1ea7n \u0111\u00f3 ch\u00ednh l\u00e0 d\u00f9ng \u0111\u1ec3 \u0111\u1ed3ng b\u1ed9 t\u1ed1c \u0111\u1ed9 c\u1ee7a hai ho\u1eb7c nhi\u1ec1u bi\u1ebfn t\u1ea7n. L\u00fac n\u00e0y ng\u00f5 ra analog c\u1ee7a bi\u1ebfn t\u1ea7n s\u1ed1 1 l\u00e0 t\u1ed1c \u0111\u1ed9 ch\u1ea1y c\u1ee7a bi\u1ebfn t\u1ea7n 1 n\u1ed1i v\u1edbi ng\u00f5 v\u00e0o analog c\u1ee7a bi\u1ebfn t\u1ea7n s\u1ed1 2. Khi ho\u1ea1t \u0111\u1ed9ng 2 bi\u1ebfn t\u1ea7n s\u1ebd ch\u1ea1y c\u00f9ng 1 t\u1ed1c \u0111\u1ed9 theo t\u1ed1c \u0111\u1ed9 c\u00e0i \u0111\u1eb7t tr\u00ean bi\u1ebfn t\u1ea7n s\u1ed1 1.<\/p>\n

C\u00f4ng ty TNHH \u0111i\u1ec7n v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a H\u01b0ng Long (Hung Long AE Co.,ltd)<\/strong><\/p>\n

S\u1ed1 66, Ng\u00f5 282 Kim Giang, Ph\u01b0\u1eddng \u0110\u1ea1i Kim, Qu\u1eadn Ho\u00e0ng Mai, H\u00e0 N\u1ed9i<\/b><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":25299,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[25,48,40,36],"class_list":["post-25298","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cau-hoi-ve-bien-tan","tag-bien-tan-cu-gia-re","tag-bien-tan-nhat-ban","tag-bien-tan-trung-quoc-gia-re","tag-sua-chua-bien-tan-2"],"_links":{"self":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/25298","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=25298"}],"version-history":[{"count":0,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/25298\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/"}],"wp:attachment":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=25298"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25298"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25298"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}