{"id":6955,"date":"2026-05-19T11:09:08","date_gmt":"2026-05-19T11:09:08","guid":{"rendered":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/2026\/05\/19\/1918-bo-chuyen-doi-quang-dien-1-cong-rs-232485422-sang-quang-2-soi-quang-multi-mode-sc-2km-3onedata-model277-m-sc-2km\/"},"modified":"2026-05-19T11:09:08","modified_gmt":"2026-05-19T11:09:08","slug":"1918-bo-chuyen-doi-quang-dien-1-cong-rs-232485422-sang-quang-2-soi-quang-multi-mode-sc-2km-3onedata-model277-m-sc-2km","status":"publish","type":"post","link":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/2026\/05\/19\/1918-bo-chuyen-doi-quang-dien-1-cong-rs-232485422-sang-quang-2-soi-quang-multi-mode-sc-2km-3onedata-model277-m-sc-2km\/","title":{"rendered":"B\u1ed9 chuy\u1ec3n \u0111\u1ed5i quang \u0111i\u1ec7n 1 c\u1ed5ng RS-232\/485\/422 sang Quang (2 s\u1ee3i quang, Multi Mode, SC, 2KM) 3Onedata MODEL277-M-SC-2KM"},"content":{"rendered":"<p>B\u1ed9 chuy\u1ec3n \u0111\u1ed5i quang \u0111i\u1ec7n 1 c\u1ed5ng RS-232\/485\/422 sang Quang (2 s\u1ee3i quang, Multi Mode, SC, 2KM) 3Onedata MODEL277-M-SC-2KM<\/p>\n<p><\/p>\n<p><span style=\"color: rgb(51, 51, 51);\">MODEL277 series are serial-to-fiber modems that convert RS-232\/485\/422 serial port signal to optical signal. This series include 3 types of optional products and support 1 RS-232, RS-485\/422 or 3IN1 serial port to 1 fiber port. It adopts wall mounting or DIN-Rail mounting to meet the requirements of different application scenes<\/span><\/p>\n<p><\/p>\n<p><a href=\"https:\/\/3onedata.com.vn\/model277-m-sc-2km\/\" rel=\"noopener noreferrer\" target=\"_blank\">https:\/\/3onedata.com.vn\/model277-m-sc-2km\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ed9 chuy\u1ec3n \u0111\u1ed5i quang \u0111i\u1ec7n 1 c\u1ed5ng RS-232\/485\/422 sang Quang (2 s\u1ee3i quang, Multi Mode, SC, 2KM) 3Onedata MODEL277-M-SC-2KM MODEL277 series are serial-to-fiber modems that convert RS-232\/485\/422 serial port signal to optical signal. This series include 3 types of optional products and support 1 RS-232, RS-485\/422 or 3IN1 serial port to 1 fiber port. It [&#8230;]\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6955","post","type-post","status-publish","format-standard","hentry","category-khong-phan-loai"],"_links":{"self":[{"href":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/wp-json\/wp\/v2\/posts\/6955","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/wp-json\/wp\/v2\/comments?post=6955"}],"version-history":[{"count":0,"href":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/wp-json\/wp\/v2\/posts\/6955\/revisions"}],"wp:attachment":[{"href":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/wp-json\/wp\/v2\/media?parent=6955"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/wp-json\/wp\/v2\/categories?post=6955"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tiengduc1kem1.edu.vn\/index.php\/wp-json\/wp\/v2\/tags?post=6955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}