{"id":17384,"date":"2025-02-08T17:31:56","date_gmt":"2025-02-08T09:31:56","guid":{"rendered":"https:\/\/www.luleey.com\/?p=17384"},"modified":"2025-02-08T17:31:59","modified_gmt":"2025-02-08T09:31:59","slug":"applications-of-fiber-optic-transceivers-in-rs485-communication-scenarios-and-case-studies","status":"publish","type":"post","link":"https:\/\/www.luleey.com\/ko\/applications-of-fiber-optic-transceivers-in-rs485-communication-scenarios-and-case-studies\/","title":{"rendered":"RS485 \ud1b5\uc2e0\uc5d0\uc11c \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158: \uc2dc\ub098\ub9ac\uc624 \ubc0f \uc0ac\ub840 \uc5f0\uad6c"},"content":{"rendered":"

RS485<\/a> \uc740 \uc0b0\uc5c5 \uc790\ub3d9\ud654, \ube4c\ub529 \uc81c\uc5b4 \ubc0f \uc804\ub825 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ud1b5\uc2e0 \ud504\ub85c\ud1a0\ucf5c\ub85c, \uac15\ub825\ud55c \uac04\uc12d \ubc29\uc9c0 \uae30\ub2a5, \uae34 \uc804\uc1a1 \uac70\ub9ac, \uba40\ud2f0\ud3ec\uc778\ud2b8 \ud1b5\uc2e0 \uc9c0\uc6d0\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc2e4\uc81c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c RS485 \ud1b5\uc2e0\uc740 \uc7a5\uac70\ub9ac\uc5d0\uc11c\uc758 \uc2e0\ud638 \uac10\uc1e0, \uc804\uc790\uae30 \uac04\uc12d\uc774 \uac15\ud55c \ud658\uacbd\uc5d0\uc11c\uc758 \ubd88\uc548\uc815\uc131 \ub4f1\uc758 \ubb38\uc81c\uc5d0 \uc9c1\uba74\ud574 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574, \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84<\/a> \ub294 RS485 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0 \uc810\uc810 \ub354 \ub9ce\uc774 \ud1b5\ud569\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubb38\uc11c\uc5d0\uc11c\ub294 RS485 \ud1b5\uc2e0\uc5d0\uc11c \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\uc758 \uc801\uc6a9 \uc2dc\ub098\ub9ac\uc624\ub97c \uc0b4\ud3b4\ubcf4\uace0 \uc2e4\uc81c \uac00\uce58\ub97c \uc785\uc99d\ud558\ub294 \uc0ac\ub840 \uc5f0\uad6c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

RS485 \ud1b5\uc2e0\uc5d0\uc11c \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc2dc\ub098\ub9ac\uc624<\/h2>\n\n\n\n

1. \uc7a5\uac70\ub9ac \uc804\uc1a1<\/h3>\n\n\n\n

RS485 \ud504\ub85c\ud1a0\ucf5c\uc758 \ucd5c\ub300 \uc804\uc1a1 \uac70\ub9ac\ub294 1200\ubbf8\ud130\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub9ce\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ud1b5\uc2e0 \uac70\ub9ac\ub294 \uc774 \uc81c\ud55c\uc744 \ud6e8\uc52c \ucd08\uacfc\ud569\ub2c8\ub2e4. \uc7a5\uac70\ub9ac\uc5d0\uc11c\ub294 \uc2e0\ud638 \uac10\uc1e0\ub85c \uc778\ud574 \ud1b5\uc2e0 \ud488\uc9c8\uc774 \uc800\ud558\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\ub294 \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uc5ec \uc2e0\ud638 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\uba74\uc11c \uc218 \ud0ac\ub85c\ubbf8\ud130\uc5d0 \uc774\ub974\ub294 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\uc1a1\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc0ac\ub840 \uc5f0\uad6c<\/strong>: \uc1a1\uc720\uad00 \ubaa8\ub2c8\ud130\ub9c1 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc13c\uc11c\uc640 \uc81c\uc5b4 \uc13c\ud130 \uc0ac\uc774\uc758 \uac70\ub9ac\ub294 \uc218 \ud0ac\ub85c\ubbf8\ud130\uc5d0 \ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. RS485 \ud1b5\uc2e0\ub9cc \uc0ac\uc6a9\ud558\uba74 \uc2e0\ud638 \uac10\uc1e0\uac00 \ud06c\uac8c \ubc1c\uc0dd\ud558\uc5ec \uc2e0\ub8b0\uc131\uc774 \uc800\ud558\ub429\ub2c8\ub2e4. \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\ub97c \ud1b5\ud569\ud558\uba74 RS485 \uc2e0\ud638\uac00 \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ub418\uc5b4 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\uc1a1\ub418\ubbc0\ub85c \uc548\uc815\uc801\uc774\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc7a5\uac70\ub9ac \ud1b5\uc2e0\uc774 \ubcf4\uc7a5\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

2. \uc804\uc790\uae30 \uac04\uc12d\uc774 \uc2ec\ud55c \ud658\uacbd<\/h3>\n\n\n\n

\uc0b0\uc5c5 \uc790\ub3d9\ud654 \ubc0f \uc804\ub825 \uc2dc\uc2a4\ud15c\uc740 \uac00\ubcc0 \uc8fc\ud30c\uc218 \ub4dc\ub77c\uc774\ube0c \ubc0f \uace0\uc804\uc555 \uc7a5\ube44\uc640 \uac19\uc774 \uc804\uc790\uae30 \uac04\uc12d(EMI)\uc774 \ub192\uc740 \ud658\uacbd\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uac04\uc12d\uc740 RS485 \ud1b5\uc2e0\uc744 \ubc29\ud574\ud558\uc5ec \uc624\ub958 \ub610\ub294 \uc644\uc804\ud55c \ud1b5\uc2e0 \uc7a5\uc560\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub370\uc774\ud130\ub97c \ube5b \uc2e0\ud638\ub85c \uc804\uc1a1\ud558\ub294 \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\ub294 EMI\uc5d0 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\uc544 \uc774\ub7ec\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc548\uc815\uc801\uc778 \ud1b5\uc2e0\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc0ac\ub840 \uc5f0\uad6c<\/strong>: \ubcc0\uc804\uc18c \uc790\ub3d9\ud654 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uace0\uc804\uc555 \uc7a5\ube44\ub294 RS485 \ud1b5\uc2e0\uc744 \ubc29\ud574\ud560 \uc218 \uc788\ub294 \uc0c1\ub2f9\ud55c EMI\ub97c \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4. \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\ub97c \ud1b5\ud569\ud558\uba74 RS485 \uc2e0\ud638\uac00 \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ub418\uc5b4 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\uc1a1\ub418\ubbc0\ub85c EMI\uc758 \uc601\ud5a5\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uac70\ud558\uace0 \uc548\uc815\uc801\uc778 \ud1b5\uc2e0\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

3. \ub192\uc740 \ub300\uc5ed\ud3ed \uc694\uad6c \uc0ac\ud56d<\/h3>\n\n\n\n

RS485\uc758 \ub300\uc5ed\ud3ed\uc740 \uc81c\ud55c\ub418\uc5b4 \uc788\uc5b4 \uc77c\ubc18\uc801\uc73c\ub85c \ub0ae\uc740 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1\uc774 \ud544\uc694\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c\ub294 RS485\uac00 \ubd80\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad11\uc12c\uc720 \ud1b5\uc2e0\uc740 \ub192\uc740 \ub300\uc5ed\ud3ed\uacfc \uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\ubbc0\ub85c \uc774\ub7ec\ud55c \uc694\uad6c\uc0ac\ud56d\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc0ac\ub840 \uc5f0\uad6c<\/strong>: \uc9c0\ub2a5\ud615 \uad50\ud1b5 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uce74\uba54\ub77c\uc758 \uace0\ud654\uc9c8 \ube44\ub514\uc624 \ub370\uc774\ud130\ub97c \ubaa8\ub2c8\ud130\ub9c1 \uc13c\ud130\ub85c \uc804\uc1a1\ud574\uc57c \ud569\ub2c8\ub2e4. RS485 \ud1b5\uc2e0\uc740 \uc774 \uc791\uc5c5\uc5d0 \ud544\uc694\ud55c \ub300\uc5ed\ud3ed\uc774 \ubd80\uc871\ud569\ub2c8\ub2e4. \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\ub97c \uc0ac\uc6a9\ud558\uba74 RS485 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uace0 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\uc1a1\ud558\uc5ec \uace0\uc18d, \uace0\ub300\uc5ed\ud3ed \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

4. \uc804\uae30 \uc808\uc5f0<\/h3>\n\n\n\n

\ub2e4\uc911 \uc7a5\uce58 \ub124\ud2b8\uc6cc\ud06c \ub610\ub294 \uc11c\ub85c \ub2e4\ub978 \uc804\uae30 \uc804\uc704\uc5d0 \uc788\ub294 \uc7a5\uce58 \uac04\uc758 \ud1b5\uc2e0\uc5d0\uc11c \uc804\uc704\ucc28\ub294 \ud1b5\uc2e0 \uc7a5\uc560 \ub610\ub294 \uc7a5\ube44 \uc190\uc0c1\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\ub294 \uc804\uc704\ucc28\uac00 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0 \uc54a\ub3c4\ub85d \uc804\uae30 \uc808\uc5f0 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc0ac\ub840 \uc5f0\uad6c<\/strong>: \ubd84\uc0b0\ud615 \uc5d0\ub108\uc9c0 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc7a5\uce58\ub294 \uc0c1\ub2f9\ud788 \ub2e4\ub978 \uc804\uc704\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc804\uc704 \ucc28\uc774\ub85c \uc778\ud574 RS485 \ud1b5\uc2e0\uc774 \uc2e4\ud328\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\ub97c \ud1b5\ud569\ud558\uc5ec RS485 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uace0 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\uc1a1\ud568\uc73c\ub85c\uc368 \uc804\uae30\uc801 \uc808\uc5f0\uacfc \uc548\uc815\uc801\uc778 \ud1b5\uc2e0\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

5. \ub192\uc740 \ubcf4\uc548 \uc694\uad6c \uc0ac\ud56d<\/h3>\n\n\n\n

\uad11\uc12c\uc720 \ud1b5\uc2e0\uc740 \ubcf4\uc548\uc131\uc774 \ub9e4\uc6b0 \ub192\uc544 \uac00\ub85c\ucc44\uac70\ub098 \ubc29\ud574\ud558\uae30 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uad70\uc0ac \ub610\ub294 \uae08\uc735 \uc2dc\uc2a4\ud15c\uacfc \uac19\uc774 \ud1b5\uc2e0 \ubcf4\uc548\uc774 \uc911\uc694\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\ub294 \uac15\ud654\ub41c \ubcf4\uc548\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc0ac\ub840 \uc5f0\uad6c<\/strong>: \uad70\uc6a9 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \ubcf4\uc548\uc774 \uac00\uc7a5 \uc911\uc694\ud569\ub2c8\ub2e4. RS485 \ud1b5\uc2e0\uc740 \ub3c4\uccad\uacfc \uac04\uc12d\uc5d0 \ucde8\uc57d\ud569\ub2c8\ub2e4. \uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\ub97c \uc0ac\uc6a9\ud558\uba74 RS485 \uc2e0\ud638\uac00 \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ub418\uc5b4 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\uc1a1\ub418\ubbc0\ub85c \ub3c4\uccad\uc758 \uc704\ud5d8\uc744 \ud06c\uac8c \uc904\uc774\uace0 \uc548\uc804\ud55c \ud1b5\uc2e0\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uacb0\ub860<\/h2>\n\n\n\n

\uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84\ub294 \uc7a5\uac70\ub9ac \uc804\uc1a1, \uc804\uc790\uae30 \uac04\uc12d, \ub192\uc740 \ub300\uc5ed\ud3ed \uc694\uad6c \uc0ac\ud56d, \uc804\uae30 \uc808\uc5f0 \ubc0f \ubcf4\uc548\uacfc \uad00\ub828\ub41c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uc5ec RS485 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uad11 \ud2b8\ub79c\uc2dc\ubc84\ub294 \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uace0 \uad11 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\uc1a1\ud568\uc73c\ub85c\uc368 RS485 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc758 \uc2e0\ub8b0\uc131\uacfc \uc131\ub2a5\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uc1a1\uc720\uad00 \ubaa8\ub2c8\ud130\ub9c1, \ubcc0\uc804\uc18c \uc790\ub3d9\ud654, \uc9c0\ub2a5\ud615 \uad50\ud1b5, \ubd84\uc0b0 \uc5d0\ub108\uc9c0 \uad00\ub9ac, \uad70 \ud1b5\uc2e0 \ubd84\uc57c\uc758 \uc2e4\uc81c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc774 \uadf8 \uac00\uce58\ub97c \uc785\uc99d\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":17357,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[887],"tags":[67,507],"class_list":["post-17384","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-data-transmission-conversion","tag-rs485","tag-fiber-optic-transceivers"],"_links":{"self":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts\/17384","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/comments?post=17384"}],"version-history":[{"count":0,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts\/17384\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/media\/17357"}],"wp:attachment":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/media?parent=17384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/categories?post=17384"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/tags?post=17384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}