{"id":18656,"date":"2026-06-16T10:50:27","date_gmt":"2026-06-16T10:50:27","guid":{"rendered":"https:\/\/www.iled-lights.com\/?post_type=product&p=18656"},"modified":"2026-09-13T16:49:34","modified_gmt":"2026-09-13T16:49:34","slug":"dmx512-decoder-4-channel-rgbw-din-rail-with-rj45","status":"publish","type":"product","link":"https:\/\/www.iled-lights.com\/vi\/products\/dmx512-decoder-4-channel-rgbw-din-rail-with-rj45\/","title":{"rendered":"B\u1ed9 gi\u1ea3i m\u00e3 DMX512 4 k\u00eanh RGBW DIN Rail v\u1edbi RJ45"},"content":{"rendered":"

FEL-CD267 l\u00e0 b\u1ed9 gi\u1ea3i m\u00e3 DMX 4 k\u00eanh cho thanh c\u00e0i DIN: \u0111\u1ea7u ra RGBW \u2014 \u0111\u1ecf, xanh l\u1ee5c, xanh lam v\u00e0 tr\u1eafng tr\u00ean b\u1ed1n k\u00eanh ri\u00eang bi\u1ec7t, m\u1ed7i k\u00eanh 6 ampe \u2014 v\u1edbi 4096 m\u1ee9c x\u00e1m cho m\u1ed7i k\u00eanh v\u00e0 d\u00f2ng DMX512\/1990 k\u1ebft n\u1ed1i v\u00e0o terminal block. \u0110\u00e2y l\u00e0 b\u1ed9 gi\u1ea3i m\u00e3 cho c\u00e1c t\u1ea5m panel quy m\u00f4 l\u1edbn ch\u1ea1y d\u1ea3i v\u00e0 thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng RGBW, v\u00e0 b\u1ed9 \u0111i\u1ec7n n\u00e0y gi\u1ed1ng h\u1ec7t v\u1edbi b\u1ed9 gi\u1ea3i m\u00e3 RGBWW 5 k\u00eanh n\u1eb1m c\u1ea1nh trong d\u00e3y s\u1ea3n ph\u1ea9m \u2014 c\u00e1c k\u00eanh tr\u1eafng \u0111\u01b0\u1ee3c g\u1ed9p l\u1ea1i th\u00e0nh m\u1ed9t.<\/p>\n

B\u1ed1n k\u00eanh<\/h2>\n

\u0110\u1ea7u ra l\u00e0 RGBW \u2014 c\u00e1c k\u00eanh RGB \u0111\u1ea3m nh\u1eadn pha tr\u1ed9n m\u00e0u s\u1eafc, v\u00e0 k\u00eanh tr\u1eafng \u0111\u1ea3m nh\u1eadn m\u00e0u tr\u1eafng \u0111\u1ed9c l\u1eadp v\u1edbi 6 ampe. \u0110\u1ea7u ra l\u00e0 PWM \u0111i\u1ec7n \u00e1p kh\u00f4ng \u0111\u1ed5i, do \u0111\u00f3 d\u1ea3i v\u00e0 c\u00e1c thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng \u1edf ph\u00eda xa s\u1ebd ch\u1ea1y \u1edf m\u1ee9c \u0111i\u1ec7n \u00e1p m\u00e0 ngu\u1ed3n cung c\u1ea5p. B\u1ed9 4 k\u00eanh l\u00e0 lo\u1ea1i \u0111\u01b0\u1ee3c n\u1ed1i cho c\u00e1c d\u1ea3i RGBW v\u00e0 thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng m\u00e0u s\u1eafc c\u1ed9ng th\u00eam tr\u1eafng, v\u00e0 qu\u00e1 tr\u00ecnh gi\u1ea3i m\u00e3 gi\u1eef b\u1ed1n k\u00eanh \u1edf b\u1ed1n \u0111\u1ecba ch\u1ec9 DMX li\u00ean ti\u1ebfp.<\/p>\n

4096 m\u1ee9c x\u00e1m tr\u00ean m\u1ed7i k\u00eanh<\/h2>\n

M\u1ed7i k\u00eanh \u0111\u01b0\u1ee3c gi\u1ea3i m\u00e3 \u1edf 4096 m\u1ee9c, \u0111\u00e2y l\u00e0 \u0111\u1ed9 ph\u00e2n gi\u1ea3i c\u1ea7n thi\u1ebft cho vi\u1ec7c m\u1edd \u1ea3nh m\u01b0\u1ee3t m\u00e0: c\u00e1c hi\u1ec7u \u1ee9ng chuy\u1ec3n m\u1edd ch\u1ea1y m\u00e0 kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng c\u1ea5p \u0111\u1ed9 nh\u01b0 \u1edf c\u00e1c b\u1ed9 gi\u1ea3i m\u00e3 8-bit khi \u1edf m\u1ee9c th\u1ea5p, v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ea3nh ch\u1eadm th\u1ec3 hi\u1ec7n r\u00f5 n\u00e9t tr\u00ean camera. Highlights g\u1ecdi \u0111\u00e2y l\u00e0 m\u1edd \u1ea3nh m\u01b0\u1ee3t m\u00e0, m\u1ec1m m\u1ea1i, v\u00e0 m\u1ee9c gi\u1ea3i m\u00e3 4096 l\u00e0 con s\u1ed1 \u0111\u1ee9ng sau \u0111i\u1ec1u \u0111\u00f3.<\/p>\n

Thanh c\u00e0i DIN, terminal block, master ho\u1eb7c slave<\/h2>\n

Ph\u1ea7n l\u1eafp \u0111\u1eb7t l\u00e0 thanh DIN kh\u1edbp n\u1ed1i v\u00e0o t\u1ee7 ph\u00e2n ph\u1ed1i \u2014 ph\u01b0\u01a1ng th\u1ee9c l\u1eafp \u0111\u1eb7t m\u00e0 c\u00e1c d\u1ef1 \u00e1n quy m\u00f4 l\u1edbn s\u1eed d\u1ee5ng, v\u1edbi c\u00e1c b\u1ed9 gi\u1ea3i m\u00e3 \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed trong b\u1ea3ng m\u1ea1ch theo t\u1eebng khu v\u1ef1c. \u0110\u00e2u DMX512\/1990 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o thanh\u7aef\u5b50 (terminal block), v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n ho\u1ea1t \u0111\u1ed9ng \u1edf ch\u1ebf \u0111\u1ed9 master ho\u1eb7c slave tr\u00ean \u0111\u01b0\u1eddng d\u00e2y: master cho c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u1ed9c l\u1eadp, slave cho c\u00e1c b\u00e0n \u0111i\u1ec1u khi\u1ec3n v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n ch\u00ednh. B\u1ed1n k\u00eanh nh\u1eadn b\u1ed1n \u0111\u1ecba ch\u1ec9 DMX li\u00ean ti\u1ebfp.<\/p>\n

Ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng<\/h2>\n

Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng tr\u1ea3i t\u1eeb -20\u00b0C \u0111\u1ebfn +55\u00b0C, bao ph\u1ee7 c\u00e1c ph\u00f2ng k\u1ef9 thu\u1eadt, kho\u1ea3ng tr\u1ed1ng tr\u1ea7n nh\u00e0 v\u00e0 c\u00e1c t\u1ee7 ph\u00e2n ph\u1ed1i n\u01a1i c\u00e1c b\u1ed9 gi\u1ea3i m\u00e3 th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c \u0111\u1eb7t. Th\u00e2n thi\u1ebft b\u1ecb c\u00f3 k\u00edch th\u01b0\u1edbc L111\u00d7W46\u00d7H66mm v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng 135g \u2014 c\u00f9ng k\u00edch th\u01b0\u1edbc bao ngo\u00e0i v\u1edbi CD264 v\u00e0 CD266, n\u00ean m\u1ed9t b\u1ea3ng m\u1ea1ch gia \u0111\u00ecnh h\u1ed7n h\u1ee3p gi\u1eef \u0111\u01b0\u1ee3c m\u1ed9t b\u1ed1 c\u1ee5c ray duy nh\u1ea5t. B\u1ed9 gi\u1ea3i m\u00e3 l\u00e0 thi\u1ebft b\u1ecb g\u1eafn b\u1ea3ng m\u1ea1ch \u0111\u01b0\u1ee3c thanh DIN h\u1ed7 tr\u1ee3 m\u00e0 kh\u00f4ng c\u1ea7n k\u1ec7 ho\u1eb7c gi\u00e1 \u0111\u1ee1.<\/p>\n

N\u01a1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng<\/h2>\n

C\u00e1c c\u00e0i \u0111\u1eb7t ki\u1ebfn tr\u00fac quy m\u00f4 l\u1edbn, n\u01a1i c\u00e1c b\u1ed9 gi\u1ea3i m\u00e3 \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp trong c\u00e1c t\u1ee7 ph\u00e2n ph\u1ed1i v\u00e0 c\u00e1c d\u1ea3i \u0111\u00e8n RGBW ch\u1ea1y m\u00e0u v\u00e0 tr\u1eafng t\u1eeb m\u1ed9t b\u1ed9 gi\u1ea3i m\u00e3 cho m\u1ed7i khu v\u1ef1c. Kh\u00e1ch s\u1ea1n v\u00e0 m\u1eb7t ti\u1ec1n, n\u01a1i c\u00e1c ph\u1ee5 ki\u1ec7n \u00e1nh s\u00e1ng k\u00e9p \u0111\u01b0\u1ee3c gi\u1ea3m s\u00e1ng v\u00e0 thay \u0111\u1ed5i tr\u00ean gi\u1ea3i m\u00e3 4096 m\u1ee9c. H\u1ec7 th\u1ed1ng s\u00e2n kh\u1ea5u v\u00e0 ph\u00f2ng thu, n\u01a1i c\u00e1c d\u1ea3i \u0111\u00e8n CV \u0111\u01b0\u1ee3c gi\u1ea3i m\u00e3 \u1edf ch\u1ebf \u0111\u1ed9 slave \u0111\u1ed1i v\u1edbi b\u00e0n \u0111i\u1ec1u khi\u1ec3n. V\u00e0 c\u00e1c c\u00e0i \u0111\u1eb7t b\u00e1n l\u1ebb v\u00e0 tr\u01b0ng b\u00e0y, n\u01a1i gi\u1ea3i m\u00e3 4096 m\u1ee9c \u0111i\u1ec1u khi\u1ec3n c\u00e1c l\u1ea7n m\u1edd ch\u1eadm, c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y b\u1eb1ng camera m\u00e0 \u00e1nh s\u00e1ng tr\u01b0ng b\u00e0y ch\u1ea1y.<\/p>\n

L\u1eadp k\u1ebf ho\u1ea1ch b\u1ea3ng m\u1ea1ch<\/h2>\n

C\u00e2n nh\u1eafc t\u1ea3i tr\u1ecdng tr\u00ean m\u1ed7i b\u1ed9 gi\u1ea3i m\u00e3 so v\u1edbi d\u1ea3i \u0111\u00e8n: \u1edf 24V, b\u1ed9 gi\u1ea3i m\u00e3 mang 576 watt tr\u01b0\u1edbc khi l\u00ean tr\u1ea7n, v\u00e0 c\u00e1c c\u1ea5u h\u00ecnh 12V mang 288. \u0110\u1ec3 d\u1ef1 ph\u00f2ng d\u01b0\u1edbi m\u1ee9c \u0111\u1ecbnh danh 6 ampe tr\u00ean m\u1ed7i k\u00eanh thay v\u00ec t\u1ea3i \u0111\u1ebfn m\u1ee9c \u0111\u00f3. T\u00ednh k\u00edch th\u01b0\u1edbc PSU cho t\u1ea3i tr\u1ecdng k\u1ebft n\u1ed1i c\u1ed9ng th\u00eam d\u1ef1 ph\u00f2ng, \u0111\u01b0a \u0111\u1ea7u v\u00e0o v\u00e0 ra DMX v\u00e0o thanh\u7aef\u5b50 (terminal block), v\u00e0 c\u1ea5p cho m\u1ed7i b\u1ed9 gi\u1ea3i m\u00e3 \u0111\u1ecba ch\u1ec9 b\u1eaft \u0111\u1ea7u c\u1ee7a n\u00f3. Chia c\u00e1c m\u1eb7t ti\u1ec1n l\u1edbn qua m\u1ed9t v\u00e0i b\u1ed9 gi\u1ea3i m\u00e3 cho m\u1ed7i khu v\u1ef1c; chu\u1ed7i daisy (daisy-chain) s\u1ebd truy\u1ec1n \u0111\u01b0\u1eddng d\u00e2y gi\u1eefa ch\u00fang.<\/p>\n

Ch\u1ecdn b\u1ed9 gi\u1ea3i m\u00e3 trong kho\u1ea3ng gi\u00e1<\/h2>\n

H\u1ecd gia \u0111\u00ecnh b\u1ed9 gi\u1ea3i m\u00e3 DMX \u0111\u01b0\u1ee3c ph\u00e2n chia theo s\u1ed1 k\u00eanh v\u00e0 k\u1ebft n\u1ed1i: CD267 l\u00e0 b\u1ed9 gi\u1ea3i m\u00e3 RGBW 4 k\u00eanh n\u00e0y tr\u00ean thanh DIN; CD268 l\u00e0 b\u1ed9 RGBWW 5 k\u00eanh cho c\u00e1c ph\u1ee5 ki\u1ec7n \u00e1nh s\u00e1ng k\u00e9p; d\u00f2ng CD269 ch\u1ea1y 24 v\u00e0 32 k\u00eanh cho c\u00e1c b\u1ea3ng m\u1ea1ch \u0111a khu v\u1ef1c; CD265 l\u00e0 b\u1ed9 gi\u1ea3i m\u00e3 \u0111\u01a1n k\u00eanh \u1edf 10 ampe cho c\u00e1c khu v\u1ef1c \u0111\u01a1n s\u1eafc; v\u00e0 CD206-4 l\u00e0 b\u1ed9 gi\u1ea3i m\u00e3 RGBW \u0111\u1ed9c l\u1eadp v\u1edbi k\u1ebft n\u1ed1i XLR-3, RJ45 v\u00e0 thanh\u7aef\u5b50 (terminal) cho c\u00e1c h\u1ec7 th\u1ed1ng. L\u1ef1a ch\u1ecdn l\u00e0 s\u1ed1 k\u00eanh m\u00e0 khu v\u1ef1c c\u1ea7n \u2014 gi\u1ea3i m\u00e3 4096 m\u1ee9c, thanh DIN v\u00e0 logic master-ho\u1eb7c-slave l\u00e0 gi\u1ed1ng nhau tr\u00ean to\u00e0n b\u1ed9 d\u1ea3i s\u1ea3n ph\u1ea9m.<\/p>","protected":false},"excerpt":{"rendered":"

FEL-CD267 l\u00e0 b\u1ed9 gi\u1ea3i m\u00e3 DMX 4 k\u00eanh cho thanh c\u00e0i DIN: \u0111\u1ea7u ra RGBW (\u0111\u1ecf, xanh l\u1ee5c, xanh lam, tr\u1eafng) v\u1edbi 6 ampe cho m\u1ed7i k\u00eanh, 4096 m\u1ee9c x\u00e1m cho m\u1ed7i k\u00eanh, ho\u1ea1t \u0111\u1ed9ng \u1edf \u0111i\u1ec7n \u00e1p DC12-24V v\u00e0 cung c\u1ea5p 288W \u1edf 12V ho\u1eb7c 576W \u1edf 24V. D\u00f2ng DMX512\/1990 k\u1ebft n\u1ed1i v\u00e0o terminal block, ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t l\u00e0 thanh c\u00e0i DIN m\u00e0 c\u00e1c d\u1ef1 \u00e1n quy m\u00f4 l\u1edbn s\u1eed d\u1ee5ng, v\u00e0 b\u1ed9 gi\u1ea3i m\u00e3 ho\u1ea1t \u0111\u1ed9ng v\u1edbi vai tr\u00f2 master ho\u1eb7c slave tr\u00ean d\u00f2ng. D\u00e3y s\u1ea3n ph\u1ea9m n\u00e0y c\u0169ng bao g\u1ed3m CD268 v\u1edbi n\u0103m k\u00eanh RGBWW v\u00e0 d\u00f2ng CD269 \u1edf m\u1ee9c 24 v\u00e0 32 k\u00eanh.<\/p>","protected":false},"featured_media":18329,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[396,395],"product_tag":[400,343],"class_list":["post-18656","product","type-product","status-publish","has-post-thumbnail","product_cat-dmx-decoder","product_cat-lighting-controller","product_tag-dmx512-decoder","product_tag-event-lighting","first","instock","shipping-taxable","product-type-simple"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/product\/18656","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/comments?post=18656"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/media\/18329"}],"wp:attachment":[{"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/media?parent=18656"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/product_brand?post=18656"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/product_cat?post=18656"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/product_tag?post=18656"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}