{"id":20022,"date":"2025-08-14T08:55:51","date_gmt":"2025-08-14T08:55:51","guid":{"rendered":"https:\/\/www.kcsensor.com\/?post_type=product&#038;p=20022"},"modified":"2026-01-27T09:38:30","modified_gmt":"2026-01-27T09:38:30","slug":"4g-dtu","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/ko\/product\/4g-dtu\/","title":{"rendered":"4G DTU"},"content":{"rendered":"<h3><strong>1. \uc11c\ub860<\/strong><\/h3>\n<p>4G DTU\ub294 4G \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 \uc11c\ubc84\uc640 \ud1b5\uc2e0\uc774 \uc774\ub8e8\uc5b4\uc9c0\ub294 \uc7a5\ube44 \uc81c\uc5b4, \uc0c1\ud0dc \uac10\uc9c0, \uc13c\uc11c \ub370\uc774\ud130 \uc218\uc9d1 \ub4f1\uc758 \uc2dc\ub098\ub9ac\uc624\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uad6c\uccb4\uc801\uc778 \uae30\ub2a5\uc801 \ud2b9\uc9d5\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ol>\n<li>5~36V\uc758 \ub113\uc740 \uc785\ub825 \uc804\uc555 \ubc94\uc704\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc774 \uc81c\ud488\uc740 \u00b18KV\uc758 \uc811\ucd09 \ubc29\uc804 \ubc0f \u00b115KV\uc758 \uacf5\uae30 \ubc29\uc804\uc744 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704\ub294 \u201335\u2103\uc5d0\uc11c 75\u2103\uae4c\uc9c0\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc804 \uc138\uacc4 4G \ubc0f 2G \uc8fc\ud30c\uc218 \ub300\uc5ed\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\n<li>\ub2e8\ubc29\ud5a5 RS485\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\n<li>\ub2e8\ubc29\ud5a5 RS232\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud558\ub4dc\uc6e8\uc5b4 \uc6cc\uce58\ub3c5\uc744 \uc9c0\uc6d0\ud558\uc5ec \uc2dc\uc2a4\ud15c\uc774 \ub2e4\uc6b4\ub418\uc9c0 \uc54a\uace0 \uc548\uc815\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc774 \uc81c\ud488\uc740 DTU \ud22c\uba85 \uc804\uc1a1 \ud38c\uc6e8\uc5b4\ub97c \uc9c0\uc6d0\ud558\uba70, TCP, UDP, MQTT, HTTP, \uc54c\ub9ac\ubc14\ubc14 \ud074\ub77c\uc6b0\ub4dc IoT \ubc0f \ud150\uc13c\ud2b8 IoT\uc640 \ud638\ud658\ub429\ub2c8\ub2e4.<\/li>\n<li>\ub9de\ucda4\ud615 \ub77c\ubca8 \ub85c\uace0 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p>2\ucc28 \uac1c\ubc1c \ub9de\ucda4 \uc124\uc815\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n<h3><strong>2.<\/strong><strong>\ud558\ub4dc\uc6e8\uc5b4 \uc0ac\uc591<\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\" width=\"205\">\uae30\ub2a5\uc131 \uc81c\ud488<\/td>\n<td width=\"446\">\uc0c1\uc138 \uc124\uba85<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"102\">4G \ubaa8\ub4c8<\/td>\n<td width=\"102\">\ub124\ud2b8\uc6cc\ud06c \ud45c\uc900<\/td>\n<td width=\"446\">Cat1 \uae00\ub85c\ubc8c 4G+2G<\/td>\n<\/tr>\n<tr>\n<td width=\"102\">\ub124\ud2b8\uc6cc\ud06c \uc8fc\ud30c\uc218 \ub300\uc5ed<\/td>\n<td width=\"446\">LTE-FDD: B1\/B2\/B3\/B4\/B5\/B7\/B8\/B12\/B13\/B17\/B18\/B19\/B20\/<\/p>\n<p>B25\/B26\/B28\/B66<\/p>\n<p>LTE-TDD: B38\/B40\/B41<\/p>\n<p>GSM: 850\/900\/1800\/1900<\/td>\n<\/tr>\n<tr>\n<td width=\"102\">\uc804\ub825 \ub9e4\uac1c\ubcc0\uc218<\/td>\n<td width=\"102\"><\/td>\n<td width=\"446\">5~36V, 10W \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58. 5V \uc774\uc0c1\uc758 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"102\">\uc6b4\uc601 \ud658\uacbd<\/td>\n<td width=\"102\">\uc791\ub3d9 \uc628\ub3c4<\/td>\n<td width=\"446\">-35\u2103 ~ +75\u2103<\/td>\n<\/tr>\n<tr>\n<td width=\"102\">\uc791\ub3d9 \uc2b5\ub3c4<\/td>\n<td width=\"446\">5% \u2013 95%RH (\ube44\uc751\ucd95\ud615)<\/td>\n<\/tr>\n<tr>\n<td width=\"102\">RS232 \uc9c1\ub82c \ud3ec\ud2b8<\/td>\n<td width=\"102\">\uc218\ub7c9<\/td>\n<td width=\"446\">1\ucc44\ub110<\/td>\n<\/tr>\n<tr>\n<td width=\"102\"><\/td>\n<td width=\"102\"><\/td>\n<td width=\"446\">1200 \u2013 460800; \ub370\uc774\ud130 \ube44\ud2b8: 8; \uc2a4\ud1b1 \ube44\ud2b8: 1, 2; \ud328\ub9ac\ud2f0 \ube44\ud2b8: \ud640\uc218, \uc9dd\uc218, \uc5c6\uc74c<\/td>\n<\/tr>\n<tr>\n<td width=\"102\">RS485 \uc9c1\ub82c \ud3ec\ud2b8<\/td>\n<td width=\"102\">\uc218\ub7c9<\/td>\n<td width=\"446\">1\ucc44\ub110<\/td>\n<\/tr>\n<tr>\n<td width=\"102\"><\/td>\n<td width=\"102\"><\/td>\n<td width=\"446\">1200 \u2013 230400; \ub370\uc774\ud130 \ube44\ud2b8: 8; \uc2a4\ud1b1 \ube44\ud2b8: 1, 2; \ud328\ub9ac\ud2f0 \ube44\ud2b8: \ud640\uc218, \uc9dd\uc218, \uc5c6\uc74c<\/td>\n<\/tr>\n<tr>\n<td width=\"102\">\uce58\uc218<\/td>\n<td width=\"102\"><\/td>\n<td width=\"446\">73\u00d788\u00d720mm<\/td>\n<\/tr>\n<tr>\n<td width=\"102\">\uc124\uce58 \ubc29\ubc95<\/td>\n<td width=\"102\"><\/td>\n<td width=\"446\">M3 \ub098\uc0ac\ub97c \uc0ac\uc6a9\ud55c \uc124\uce58<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><strong>3. \uce58\uc218<\/strong><\/h3>\n<p><img data-dominant-color=\"afb7c1\" data-has-transparency=\"false\" style=\"--dominant-color: #afb7c1;\" fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-20025 not-transparent\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/08\/\u5916\u90e8\u5c3a\u5bf8-1.webp\" alt=\"\uc678\ubd80 \uce58\uc218\" width=\"899\" height=\"608\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/08\/\u5916\u90e8\u5c3a\u5bf8-1.webp 899w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/08\/\u5916\u90e8\u5c3a\u5bf8-1-300x203.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/08\/\u5916\u90e8\u5c3a\u5bf8-1-768x519.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/08\/\u5916\u90e8\u5c3a\u5bf8-1-600x406.webp 600w\" sizes=\"(max-width: 899px) 100vw, 899px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>4G DTU\ub294 4G \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 \uc11c\ubc84\uc640 \ud1b5\uc2e0\uc774 \uc774\ub8e8\uc5b4\uc9c0\ub294 \uc7a5\ube44 \uc81c\uc5b4, \uc0c1\ud0dc \uac10\uc9c0, \uc13c\uc11c \ub370\uc774\ud130 \uc218\uc9d1 \ub4f1\uc758 \uc2dc\ub098\ub9ac\uc624\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uad6c\uccb4\uc801\uc778 \uae30\ub2a5\uc801 \ud2b9\uc9d5\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ol>\n<li>5~36V\uc758 \ub113\uc740 \uc785\ub825 \uc804\uc555 \ubc94\uc704\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc774 \uc81c\ud488\uc740 \u00b18KV\uc758 \uc811\ucd09 \ubc29\uc804 \ubc0f \u00b115KV\uc758 \uacf5\uae30 \ubc29\uc804\uc744 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704\ub294 \u201335\u2103\uc5d0\uc11c 75\u2103\uae4c\uc9c0\uc785\ub2c8\ub2e4.<\/li>\n<\/ol>","protected":false},"featured_media":20026,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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