{"id":8232,"date":"2026-05-23T09:24:01","date_gmt":"2026-05-23T09:24:01","guid":{"rendered":"https:\/\/www.yunrui-controls.com\/temperature-transmitter-configuration-and-application-a-complete-technical-guide\/"},"modified":"2026-05-23T10:09:56","modified_gmt":"2026-05-23T10:09:56","slug":"temperature-transmitter-configuration-and-application","status":"publish","type":"post","link":"https:\/\/www.yunrui-controls.com\/ko\/temperature-transmitter-configuration-and-application\/","title":{"rendered":"\uc628\ub3c4 \ud2b8\ub79c\uc2a4\ubbf8\ud130 \uad6c\uc131 \ubc0f \uc801\uc6a9: \uc644\ubcbd\ud55c \uae30\uc220 \uac00\uc774\ub4dc"},"content":{"rendered":"<p>\uc628\ub3c4 \ud2b8\ub79c\uc2a4\ubbf8\ud130\ub294 \uc0b0\uc5c5 \uacf5\uc815 \uc81c\uc5b4\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c\ub85c, \uc13c\uc11c\uc5d0\uc11c \uc218\uc2e0\ub41c \uc628\ub3c4 \uc2e0\ud638\ub97c \ud45c\uc900\ud654\ub41c 4-20mA, 0-5V\/0-10V \ub610\ub294 RS485 \ub514\uc9c0\ud138 \ucd9c\ub825\uc73c\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. \uc774 \uc885\ud569 \uac00\uc774\ub4dc\ub294 \ud604\uc7a5 \uc5d4\uc9c0\ub2c8\uc5b4\ub97c \uc704\ud574 \ud2b8\ub79c\uc2a4\ubbf8\ud130 \uc720\ud615, \uc13c\uc11c \uc120\ud0dd, \ubc30\uc120 \ubc29\ubc95, \uad6c\uc131 \uc808\ucc28 \ubc0f \ubb38\uc81c \ud574\uacb0 \ubc29\ubc95\uc744 \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n<h2>\ubaa9\ucc28<\/h2>\n<ol>\n<li><a href=\"#what-is-transmitter\">\uc628\ub3c4 \ud2b8\ub79c\uc2a4\ubbf8\ud130\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/a><\/li>\n<li><a href=\"#rtd-vs-thermocouple\">RTD\uc640 \uc5f4\uc804\ub300: \uc120\ud0dd \ubc29\ubc95<\/a><\/li>\n<li><a href=\"#sensor-types\">\uc13c\uc11c \uc885\ub958 \ubc0f \uc0ac\uc591<\/a><\/li>\n<li><a href=\"#wiring\">\ubc30\uc120 \ubc29\ubc95 \uc124\uba85<\/a><\/li>\n<li><a href=\"#configuration\">\ud544\ub4dc \uad6c\uc131 \uac00\uc774\ub4dc<\/a><\/li>\n<li><a href=\"#troubleshooting\">\uc77c\ubc18\uc801\uc778 \uc624\ub958 \ubc0f \ud574\uacb0 \ubc29\ubc95<\/a><\/li>\n<li><a href=\"#products\">\uc81c\ud488 \ucd94\ucc9c<\/a><\/li>\n<\/ol>\n<h2 id=\"what-is-transmitter\">\uc628\ub3c4 \ud2b8\ub79c\uc2a4\ubbf8\ud130\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n<p>\uc77c\uccb4\ud615 \uc628\ub3c4 \ud2b8\ub79c\uc2a4\ubbf8\ud130\ub294 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc0c1\ub2f9\ud55c \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uac04\ub2e8\ud55c \uad6c\uc870<\/strong> \ucd5c\uc18c\ud55c\uc758 \ubc30\uc120\uc73c\ub85c<\/li>\n<li><strong>\uac15\ud55c \ucd9c\ub825 \uc2e0\ud638<\/strong> (4-20mA \ud45c\uc900)<\/li>\n<li><strong>\ub6f0\uc5b4\ub09c \uac04\uc12d \ubc29\uc9c0 \uae30\ub2a5<\/strong><\/li>\n<li><strong>\uc120\ud615 \ucd9c\ub825 \ud2b9\uc131<\/strong><\/li>\n<li><strong>\uc5ed\uadf9\uc131 \ubcf4\ud638<\/strong> \uadf8\ub9ac\uace0 \ud604\uc7ac \uc81c\ud55c<\/li>\n<li><strong>\ub192\uc740 \uc2e0\ub8b0\uc131<\/strong> \uac00\ud639\ud55c \ud658\uacbd\uc5d0\uc11c<\/li>\n<\/ul>\n<h3>\uc791\ub3d9 \uc6d0\ub9ac<\/h3>\n<p>\uc628\ub3c4 \ud2b8\ub79c\uc2a4\ubbf8\ud130\ub294 \uac10\uc9c0 \uc18c\uc790\ub85c \uc5f4\uc804\ub300 \ub610\ub294 RTD\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc2e0\ud638 \ucc98\ub9ac \uccb4\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<pre>\uc628\ub3c4 \uc13c\uc11c \u2192 \uc2e0\ud638 \uc870\uc808 \u2192 \uc99d\ud3ed \u2192 \uc120\ud615\ud654 \u2192 \uc804\uc555\/\uc804\ub958 \ubcc0\ud658 \u2192 4-20mA \ucd9c\ub825<\/pre>\n<p><strong>\ucd9c\ub825 \uc635\uc158:<\/strong><\/p>\n<ul>\n<li>4-20mA \uc804\ub958 \uc2e0\ud638(\uac00\uc7a5 \uc77c\ubc18\uc801)<\/li>\n<li>0-5V \/ 0-10V \uc804\uc555 \uc2e0\ud638<\/li>\n<li>RS485 \ub514\uc9c0\ud138 \uc2e0\ud638(\uc2a4\ub9c8\ud2b8 \uc1a1\uc2e0\uae30\uc6a9)<\/li>\n<\/ul>\n<h2 id=\"rtd-vs-thermocouple\">RTD\uc640 \uc5f4\uc804\ub300: \uc120\ud0dd \ubc29\ubc95<\/h2>\n<p><strong>\uc77c\ubc18 \uaddc\uce59:<\/strong> \uace0\uc628 \u2192 \uc5f4\uc804\ub300 | \uc911\uc800\uc628 \u2192 RTD<\/p>\n<table border=\"1\" cellpadding=\"8\">\n<tbody>\n<tr>\n<th>\uc694\uc778<\/th>\n<th>RTD(\uc800\ud56d \uc628\ub3c4 \uac10\uc9c0\uae30)<\/th>\n<th>\uc5f4\uc804\ub300<\/th>\n<\/tr>\n<tr>\n<td><strong>\uc628\ub3c4 \ubc94\uc704<\/strong><\/td>\n<td>-200\u00b0C ~ +850\u00b0C<\/td>\n<td>-200\u00b0C ~ +1800\u00b0C<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc815\ud655\uc131<\/strong><\/td>\n<td>\uc77c\ubc18\uc801\uc73c\ub85c \ub354 \ub192\uc74c(\u00b10.1\u00b0C)<\/td>\n<td>\ub354 \ub0ae\uc74c(\uc77c\ubc18\uc801\uc73c\ub85c \u00b11-2\u00b0C)<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc548\uc815<\/strong><\/td>\n<td>\ud0c1\uc6d4\ud55c \uc7a5\uae30 \uc548\uc815\uc131<\/td>\n<td>\uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ubcc0\ub3d9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc751\ub2f5 \uc18d\ub3c4<\/strong><\/td>\n<td>\ub354 \ub290\ub9ac\uac8c<\/td>\n<td>\ub354 \ube60\ub974\uac8c<\/td>\n<\/tr>\n<tr>\n<td><strong>\ube44\uc6a9<\/strong><\/td>\n<td>\ub354 \ub192\uc740<\/td>\n<td>\ub0ae\ucd94\ub2e4<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc2e0\ud638 \ucd9c\ub825<\/strong><\/td>\n<td>\uc800\ud56d \ubcc0\ud654(\u03a9)<\/td>\n<td>\ubc00\ub9ac\ubcfc\ud2b8(mV)<\/td>\n<\/tr>\n<tr>\n<td><strong>\ucf5c\ub4dc \uc815\uc158<\/strong><\/td>\n<td>\ud544\uc218 \uc544\ub2d8<\/td>\n<td>\ud544\uc218\uc758<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>500\u00b0C\uac00 \uc77c\ubc18\uc801\uc778 \uad6c\ubd84\uc120\uc774 \ub418\ub294 \uc774\uc720<\/h3>\n<ol>\n<li><strong>500\u00b0C \ubbf8\ub9cc:<\/strong> \uc5f4\uc804\ub300 \ucd9c\ub825\uc740 \ub9e4\uc6b0 \uc791\uae30 \ub54c\ubb38\uc5d0(\ub9c8\uc774\ud06c\ub85c\ubcfc\ud2b8) \uace0\uc774\ub4dd \uc99d\ud3ed\uae30\uc640 \ub6f0\uc5b4\ub09c \uc7a1\uc74c \ub0b4\uc131\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uae30\uc900 \uc811\ud569\ubd80 \ubcf4\uc815 \uc624\ub958<\/strong> \ub0ae\uc740 \uc628\ub3c4\uc5d0\uc11c \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4.<\/li>\n<li><strong>RTD\ub294 \ub6f0\uc5b4\ub09c \uc815\ud655\uc131\uacfc \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/strong> \uc911\uc800\uc628 \ubc94\uc704\uc5d0\uc11c<\/li>\n<\/ol>\n<h2 id=\"sensor-types\">\uc13c\uc11c \uc885\ub958 \ubc0f \uc0ac\uc591<\/h2>\n<h3>RTD(\uc800\ud56d \uc628\ub3c4 \uac10\uc9c0\uae30)<\/h3>\n<p><strong>\uc791\ub3d9 \uc6d0\ub9ac:<\/strong> \uae08\uc18d \ub3c4\uccb4\uc758 \uc800\ud56d\uc740 \uc628\ub3c4\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \uc99d\uac00\ud569\ub2c8\ub2e4. \uc21c\uc218 \uae08\uc18d\uc758 \uacbd\uc6b0 \uc774\ub7ec\ud55c \uad00\uacc4\ub294 \uac70\uc758 \uc120\ud615\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc7ac\ub8cc:<\/strong><\/p>\n<ul>\n<li><strong>\ud50c\ub798\ud2f0\ub118(Pt)<\/strong> \u2014 \uac70\uc758 \uc774\uc0c1\uc801\uc778 \uc120\ud615\uc131, \ucd5c\uace0\uc758 \uc548\uc815\uc131<\/li>\n<li><strong>\uad6c\ub9ac(Cu)<\/strong> \u2014 \uc800\ub834\ud55c \ube44\uc6a9, \uc6b0\uc218\ud55c \uc120\ud615\uc131<\/li>\n<\/ul>\n<p><strong>PT100 \uc0ac\uc591:<\/strong><\/p>\n<ul>\n<li>0\u00b0C\uc5d0\uc11c: 100\u03a9<\/li>\n<li>100\u00b0C\uc5d0\uc11c: 138.5\u03a9<\/li>\n<li>\uc628\ub3c4 \uacc4\uc218(\u03b1): 0.00385\u03a9\/\u03a9\/\u00b0C(IEC 751 \ud45c\uc900)<\/li>\n<\/ul>\n<p><strong>IEC 751 \ubcc0\ud658 \uacf5\uc2dd<\/strong> (0\u00b0C ~ 850\u00b0C):<\/p>\n<pre>R(t) = R\u2080(1 + At + Bt\u00b2) \uc5ec\uae30\uc11c: \u2022 R\u2080 = 100\u03a9 (0\u00b0C\uc5d0\uc11c\uc758 \uc800\ud56d) \u2022 A = 3.9083 \u00d7 10\u207b\u00b3 \u00b0C\u207b\u00b9 \u2022 B = -5.775 \u00d7 10\u207b\u2077 \u00b0C\u207b\u00b2<\/pre>\n<p><strong>RTD\uc758 \uc7a5\uc810:<\/strong><\/p>\n<ul>\n<li>\ub192\uc740 \uce21\uc815 \uc815\ud655\ub3c4<\/li>\n<li>\ud0c1\uc6d4\ud55c \uc7a5\uae30 \uc548\uc815\uc131<\/li>\n<li>\uc6d0\uaca9, \ub2e4\uc9c0\uc810, \uc911\uc559 \uc9d1\uc911\uc2dd \uce21\uc815\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li>\uac04\ud3b8\ud55c \uc790\ub3d9 \uc81c\uc5b4 \ud1b5\ud569<\/li>\n<\/ul>\n<p><strong>RTD\uc758 \ub2e8\uc810:<\/strong><\/p>\n<ul>\n<li>\ub354 \ubcf5\uc7a1\ud55c \uad6c\uc870<\/li>\n<li>\ub9e4\uc6b0 \ub192\uc740 \uc628\ub3c4\ub294 \uce21\uc815\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<li>3\uc120 \ub610\ub294 4\uc120 \uc5f0\uacb0\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\uc5f4\uc804\ub300 \uc885\ub958<\/h3>\n<table border=\"1\" cellpadding=\"8\">\n<tbody>\n<tr>\n<th>\uc720\ud615<\/th>\n<th>\uc7ac\ub8cc<\/th>\n<th>\ubc94\uc704<\/th>\n<th>100\u00b0C \ucd9c\ub825<\/th>\n<th>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/th>\n<\/tr>\n<tr>\n<td><strong>K<\/strong><\/td>\n<td>\ub2c8\ud06c\ub86c-\ub2c8\uc2e4\ub9ac\ucf58<\/td>\n<td>-200~1200\u00b0C<\/td>\n<td>4.095mV<\/td>\n<td>\ubc94\uc6a9 \uc0b0\ud654 \ubd84\uc704\uae30<\/td>\n<\/tr>\n<tr>\n<td><strong>E<\/strong><\/td>\n<td>\ub2c8\ud06c\ub86c-\ucf58\uc2a4\ud0c4\ud0c4<\/td>\n<td>-200~750\u00b0C<\/td>\n<td>6.317mV<\/td>\n<td>\ucd5c\uace0 \uac10\ub3c4, \uc0b0\ud654<\/td>\n<\/tr>\n<tr>\n<td><strong>S<\/strong><\/td>\n<td>Pt10%Rh-Pt<\/td>\n<td>0~1300\u00b0C<\/td>\n<td>0.645mV<\/td>\n<td>\uace0\uc628, \uc815\ubc00, \uc0b0\ud654<\/td>\n<\/tr>\n<tr>\n<td><strong>B<\/strong><\/td>\n<td>Pt30%Rh-Pt6%Rh<\/td>\n<td>0~1800\u00b0C<\/td>\n<td>0.033mV<\/td>\n<td>\ub9e4\uc6b0 \ub192\uc740 \uc628\ub3c4, \uc0b0\ud654<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\uc911\uc694\ud55c:<\/strong> \uac01 \uc5f4\uc804\ub300 \uc720\ud615\uc5d0 \ub9de\ub294 \ubcf4\uc0c1 \ucf00\uc774\ube14\uc744 \ubc18\ub4dc\uc2dc \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624!<\/p>\n<h2 id=\"wiring\">\ubc30\uc120 \ubc29\ubc95 \uc124\uba85<\/h2>\n<h3>RTD \ubc30\uc120<\/h3>\n<p><strong>3\uc120 \uc5f0\uacb0(\ud45c\uc900):<\/strong><\/p>\n<ul>\n<li>\ub9ac\ub4dc\uc120 \uc800\ud56d \uc624\ucc28\ub97c \uc81c\uac70\ud569\ub2c8\ub2e4.<\/li>\n<li>\ub450 \uac1c\uc758 \uc804\uc120\uc774 \uc5ec\uc790 \uc804\ub958\ub97c \ud55c\ucabd \ub05d\uc73c\ub85c \uc804\ub2ec\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc138 \ubc88\uc9f8 \uc804\uc120\uc740 \ubc18\ub300\ucabd \ub05d\uc758 \uc804\uc555\uc744 \uac10\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc815\ud655\ud55c \uce21\uc815\uc744 \uc704\ud574 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>2\uc120 \uc5f0\uacb0:<\/strong><\/p>\n<ul>\n<li>\uac00\uc7a5 \uac04\ub2e8\ud55c \ubc29\ubc95\uc774\uc9c0\ub9cc \uce21\uc815\uc5d0 \ub0a9 \uc800\ud56d\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc815\ud655\ub3c4\uac00 \ub35c \uc911\uc694\ud55c \uc9e7\uc740 \ucf00\uc774\ube14 \uc5f0\uacb0\uc5d0\ub9cc \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>4\uc120 \uc5f0\uacb0:<\/strong><\/p>\n<ul>\n<li>\uac00\uc7a5 \uc815\ud655\ud568 - \ub0a9 \uc800\ud56d\uc744 \uc644\uc804\ud788 \uc81c\uac70\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc2e4\ud5d8\uc2e4 \uc218\uc900\uc758 \uce21\uc815\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\uc5f4\uc804\ub300 \ubc30\uc120<\/h3>\n<p><strong>\uc8fc\uc694 \uc694\uad6c \uc0ac\ud56d:<\/strong><\/p>\n<ol>\n<li>\uc62c\ubc14\ub978 \uac83\uc744 \uc0ac\uc6a9\ud558\uc138\uc694 <strong>\ubcf4\uc0c1 \ucf00\uc774\ube14<\/strong> \uc5f4\uc804\ub300 \uc720\ud615\uacfc \uc77c\uce58<\/li>\n<li>\uc801\uc808\ud558\uac8c \uad00\ucc30\ud558\uc2ed\uc2dc\uc624 <strong>\uadf9\uc131<\/strong> (+\uc640 -)<\/li>\n<li>\ubcf4\uc7a5\ud558\ub2e4 <strong>\ub0c9\uc811\uc810 \ubcf4\uc0c1<\/strong> \uc1a1\uc2e0\uae30\uc5d0\uc11c<\/li>\n<li>\ubc30\uc120\uc744 \uc804\uc790\uae30 \uac04\uc12d\uc6d0\uc73c\ub85c\ubd80\ud130 \uba40\ub9ac\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n<h2 id=\"configuration\">\ud544\ub4dc \uad6c\uc131 \uac00\uc774\ub4dc<\/h2>\n<p>\ucd5c\uc2e0 \uc2a4\ub9c8\ud2b8 \uc628\ub3c4 \ud2b8\ub79c\uc2a4\ubbf8\ud130(HART \ud504\ub85c\ud1a0\ucf5c)\ub294 \ud734\ub300\uc6a9 \ud1b5\uc2e0 \uc7a5\uce58 \ub610\ub294 \uc790\uc0b0 \uad00\ub9ac \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud604\uc7a5\uc5d0\uc11c \ud3ec\uad04\uc801\uc778 \uad6c\uc131\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc77c\ubc18\uc801\uc778 \uad6c\uc131 \uba54\ub274<\/h3>\n<pre>\uc124\uc815 \u251c\u2500\u2500 \uc218\ub3d9 \uc124\uc815 \u2502 \u251c\u2500\u2500 \uc13c\uc11c 1 \u2502 \u2502 \u251c\u2500\u2500 \uc13c\uc11c \uc885\ub958 (RTD\/\uc5f4\uc804\ub300) \u2502 \u2502 \u251c\u2500\u2500 \ubaa8\ub378 \uc120\ud0dd \u2502 \u2502 \u2502 \u251c\u2500\u2500 RTD: PT50, PT100, PT200 \u2502 \u2502 \u2502 \u2514\u2500\u2500 T\/C: K, E, J, S, B, N\ud615 \u2502 \u2502 \u2514\u2500\u2500 \uc5f0\uacb0 \ubc29\uc2dd (2\uc120\/3\uc120\/4\uc120) \u2502 \u251c\u2500\u2500 \uc13c\uc11c 2 (\ub4c0\uc5bc \uc785\ub825\uc778 \uacbd\uc6b0) \u2502 \u251c\u2500\u2500 \uacc4\uc0b0\ub41c \ucd9c\ub825 \u2502 \u251c\u2500\u2500 \uc9c4\ub2e8 \u2502 \u251c\u2500\u2500 \uc544\ub0a0\ub85c\uadf8 \ucd9c\ub825 \u2502 \u2514\u2500\u2500 \ub514\uc2a4\ud50c\ub808\uc774 \uc124\uc815 \u2514\u2500\u2500 \uc548\ub0b4 \uc124\uc815 (\ub9c8\ubc95\uc0ac)<\/pre>\n<h3>\uc911\uc694 \uad6c\uc131 \ub9e4\uac1c\ubcc0\uc218<\/h3>\n<p><strong>1. \uc13c\uc11c \uc720\ud615 \uc120\ud0dd<\/strong><\/p>\n<ul>\n<li>PT100 (\u03b1=385) \u2014 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc0b0\uc5c5 \ud45c\uc900<\/li>\n<li>PT100 (\u03b1=3916) \u2014 \ubbf8\uad6d \ud45c\uc900<\/li>\n<li>\uc5f4\uc804\ub300 \uc720\ud615 K, E, S, B \ub4f1.<\/li>\n<\/ul>\n<p><strong>2. \uc5f0\uacb0 \uc720\ud615<\/strong><\/p>\n<ul>\n<li>2\uc120\uc2dd: \uac04\ub2e8\ud558\uc9c0\ub9cc \uc815\ud655\ub3c4\uac00 \ub5a8\uc5b4\uc9d0<\/li>\n<li>3\uc120\uc2dd: RTD\uc758 \ud45c\uc900 \ubc29\uc2dd\uc73c\ub85c \uc815\ud655\ub3c4\uc640 \ubcf5\uc7a1\uc131\uc744 \uade0\ud615 \uc788\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<li>4\uc120\uc2dd: RTD\uc758 \ucd5c\ub300 \uc815\ud655\ub3c4<\/li>\n<\/ul>\n<p><strong>3. \ubc94\uc704 \uad6c\uc131<\/strong><\/p>\n<ul>\n<li>\uc0c1\ud55c \ubc94\uc704 \uac12(URV)<\/li>\n<li>\ud558\uc704 \ubc94\uc704 \uac12(LRV)<\/li>\n<li>\ucd5c\uc18c \uc624\ucc28 \ubc94\uc704 \uc81c\ud55c(\uc2a4\ub9c8\ud2b8 \ud2b8\ub79c\uc2a4\ubbf8\ud130\uc758 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c 0.01\u00b0C)<\/li>\n<\/ul>\n<p><strong>\uad6c\uc131 \uc608\uc2dc:<\/strong><\/p>\n<pre>\uc13c\uc11c \uc720\ud615: T\/C \ud0c0\uc785 K \uc5f0\uacb0 \ubc29\uc2dd: 2\uc120\uc2dd \ub2e8\uc704: \u00b0C \uac10\uc1e0 \uc2dc\uac04: 2.0\ucd08 \uce21\uc815 \ubc94\uc704: 0\u00b0C ~ 500\u00b0C \ucd9c\ub825: 4-20mA (241.7\u00b0C\uc5d0\uc11c 11.735mA = \uce21\uc815 \ubc94\uc704\uc758 48.34%)<\/pre>\n<h2 id=\"troubleshooting\">\uc77c\ubc18\uc801\uc778 \uc624\ub958 \ubc0f \ud574\uacb0 \ubc29\ubc95<\/h2>\n<h3>RTD \uc624\ub958<\/h3>\n<table border=\"1\" cellpadding=\"8\">\n<tbody>\n<tr>\n<th>\uc9d5\ud6c4<\/th>\n<th>\uac00\ub2a5\ud55c \uc6d0\uc778<\/th>\n<th>\ud574\uacb0\ucc45<\/th>\n<\/tr>\n<tr>\n<td><strong>\ub0ae\uac70\ub098 \ubd88\uc548\uc815\ud55c \uc218\uce58<\/strong><\/td>\n<td>\ubcf4\ud638\uad00 \ub0b4 \uae08\uc18d \ud30c\ud3b8, \uba3c\uc9c0 \ucd95\uc801, \ub2e8\uc790 \uc624\uc5fc \ub610\ub294 \ub2e8\ub77d<\/td>\n<td>\uc774\ubb3c\uc9c8\uc744 \uc81c\uac70\ud558\uace0, \ub2e8\uc790\ub97c \uccad\uc18c\ud558\uace0, \ub2e8\ub77d \uc9c0\uc810\uc744 \ucc3e\uace0, \uc808\uc5f0\uc744 \uac1c\uc120\ud558\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n<tr>\n<td><strong>\ubb34\ud55c \ub3c5\uc11c<\/strong><\/td>\n<td>RTD \ub610\ub294 \ub9ac\ub4dc\uc120\uc774 \ub04a\uc5b4\uc84c\uc2b5\ub2c8\ub2e4.<\/td>\n<td>RTD\ub97c \uad50\uccb4\ud558\uace0, \ub2e8\uc120 \ubd80\uc704\ub97c \ucc3e\uc544 \ub2e4\uc2dc \uc5f0\uacb0\ud558\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n<tr>\n<td><strong>\ubd80\uc815\uc801 \ud574\uc11d<\/strong><\/td>\n<td>\uc798\ubabb\ub41c \ubc30\uc120 \ub610\ub294 \ub2e8\ub77d<\/td>\n<td>\ubc30\uc120\uc744 \ubc14\ub85c\uc7a1\uace0, \ub2e8\ub77d \uc9c0\uc810\uc744 \ucc3e\uace0, \uc808\uc5f0\uc744 \uac1c\uc120\ud558\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n<tr>\n<td><strong>\ud070 \uc624\ub958<\/strong><\/td>\n<td>RTD \uc18c\uc790\uac00 \ubd80\uc2dd\ub418\uc5c8\uac70\ub098 \uc5f4\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/td>\n<td>RTD\ub97c \uad50\uccb4\ud558\uc138\uc694<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc5f4\uc804\ub300 \uacb0\ud568<\/h3>\n<table border=\"1\" cellpadding=\"8\">\n<tbody>\n<tr>\n<th>\uc9d5\ud6c4<\/th>\n<th>\uac00\ub2a5\ud55c \uc6d0\uc778<\/th>\n<th>\ud574\uacb0\ucc45<\/th>\n<\/tr>\n<tr>\n<td><strong>\ub0ae\uac70\ub098 \ubd88\uc548\uc815\ud55c \uc218\uce58<\/strong><\/td>\n<td>\uc804\uadf9 \ub2e8\ub77d(\uc2b5\uae30\/\uc190\uc0c1), \ub2e8\uc790 \uc624\uc5fc<\/td>\n<td>\uc6d0\uc778 \ubd84\uc11d\uc744 \ud558\uace0 \ub2e8\uc790\ub97c \uccad\uc18c\ud558\uc138\uc694.<\/td>\n<\/tr>\n<tr>\n<td><strong>\ub192\uc740 \uc77d\uae30<\/strong><\/td>\n<td>\ubcf4\uc0c1 \ucf00\uc774\ube14 \uc885\ub958 \uc624\ub958, DC \uac04\uc12d<\/td>\n<td>\uc62c\ubc14\ub978 \ucf00\uc774\ube14\uc744 \uc0ac\uc6a9\ud558\uace0 DC \uac04\uc12d\uc744 \uc81c\uac70\ud558\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n<tr>\n<td><strong>\ubd88\uc548\uc815\ud55c \ud654\uba74 \ud45c\uc2dc<\/strong><\/td>\n<td>\ub2e8\uc790\uac00 \ud5d0\uac70\uc6cc\uc84c\uac70\ub098, \uc808\uc5f0\uccb4\uac00 \uc190\uc0c1\ub418\uc5c8\uac70\ub098, \uc9c4\ub3d9\uc774 \ubc1c\uc0dd\ud588\uc744 \uacbd\uc6b0<\/td>\n<td>\ub2e8\uc790\ub97c \uc870\uc774\uace0, \uc808\uc5f0\uccb4\ub97c \uc218\ub9ac\ud558\uace0, \uc5f4\uc804\ub300\ub97c \uace0\uc815\ud558\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n<tr>\n<td><strong>\ud070 \uc624\ub958<\/strong><\/td>\n<td>\uc804\uadf9 \uc5f4\ud654, \uc798\ubabb\ub41c \uc124\uce58 \uc704\uce58, \uc7ac \ucd95\uc801<\/td>\n<td>\uc5f4\uc804\ub300\ub97c \uad50\uccb4\ud558\uace0 \uc704\uce58\ub97c \uc870\uc815\ud55c \ud6c4 \ubcf4\ud638\uad00\uc744 \uccad\uc18c\ud558\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n<tr>\n<td><strong>\ubb34\ud55c \ub3c5\uc11c<\/strong><\/td>\n<td>\uc5f0\uacb0 \ubd88\ub7c9, \uc804\uadf9 \uc190\uc0c1<\/td>\n<td>\ub2e8\uc120 \ubd80\uc704\ub97c \ucc3e\uc544 \ub2e4\uc2dc \uc5f0\uacb0\ud558\uace0, \uc5f4\uc804\ub300\ub97c \uad50\uccb4\ud558\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc9c4\ub2e8 \ud301<\/h3>\n<ol>\n<li><strong>\ub8e8\ud504 \uc804\ub958\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong> \u2014 4mA\ub294 \uc13c\uc11c \uac1c\ubc29 \ub610\ub294 \uc1a1\uc2e0\uae30 \uc624\ub958\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc13c\uc11c \uc800\ud56d\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong> \u2014 PT100\uc740 \uc2e4\uc628\uc5d0\uc11c \uc57d 100\u03a9\uc758 \uc800\ud56d\uac12\uc744 \ub098\ud0c0\ub0b4\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5f4\uc804\ub300 \uc804\uc555 \uce21\uc815<\/strong> \u2014 \uc2e4\uc81c \uc628\ub3c4\uc5d0 \ub300\ud55c \uc608\uc0c1 mV \uac12\uacfc \ube44\uad50\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\ud130\ubbf8\ub110\uc744 \uc810\uac80\ud558\uc138\uc694<\/strong> \ubd80\uc2dd\uc740 \uce21\uc815\uac12\uc758 \ubd88\uaddc\uce59\uc131\uc744 \uc720\ubc1c\ud558\ub294 \ud754\ud55c \uc6d0\uc778\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc811\uc9c0 \ub8e8\ud504\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624<\/strong> \u2014 4-20mA \uc2e0\ud638\uc5d0\uc11c \uc624\ud504\uc14b \uc624\ub958\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<h2 id=\"products\">\uc81c\ud488 \ucd94\ucc9c<\/h2>\n<p>\uc0b0\uc5c5\uc6a9 \uc628\ub3c4 \uce21\uc815 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\ub294 YUNRUI\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ube0c\ub79c\ub4dc\ub97c \ucd94\ucc9c\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc628\ub3c4 \ud2b8\ub79c\uc2a4\ubbf8\ud130<\/h3>\n<table border=\"1\" cellpadding=\"8\">\n<tbody>\n<tr>\n<th>\uc0c1\ud45c<\/th>\n<th>\ubaa8\ub378 \uc2dc\ub9ac\uc988<\/th>\n<th>\uc8fc\uc694 \ud2b9\uc9d5<\/th>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.yunrui-controls.com\/ko\/brands\/rosemount\/temperature-transmitters\/\"><strong>\ub85c\uc988\ub9c8\uc6b4\ud2b8<\/strong><\/a><\/td>\n<td>3144P, 644, 248<\/td>\n<td>HART\/FOUNDATION \ud544\ub4dc\ubc84\uc2a4, \uc774\uc911 \uc785\ub825, \uace0\uc815\ubc00\ub3c4<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.yunrui-controls.com\/ko\/brands\/endress-hauser\/transmitters-eh\/\"><strong>\uc5d4\ub4dc\ub808\uc2a4+\ud558\uc6b0\uc800(E+H)<\/strong><\/a><\/td>\n<td>iTEMP TMT82, TMT162<\/td>\n<td>\ubc94\uc6a9 \uc785\ub825, SIL2\/SIL3 \uc778\uc99d \uc635\uc158<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.yunrui-controls.com\/ko\/brands\/yokogawa\/temperature-transmitters-yokogawa\/\"><strong>\uc694\uaf2c\uac00\uc640<\/strong><\/a><\/td>\n<td>YTA610, YTA710<\/td>\n<td>\ub192\uc740 \uc548\uc815\uc131, \ucca8\ub2e8 \uc9c4\ub2e8 \uae30\ub2a5<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.yunrui-controls.com\/ko\/brands\/honeywell\/temperature-transmitters-honeywell\/\"><strong>\ud5c8\ub2c8\uc6f0<\/strong><\/a><\/td>\n<td>STT700, STT850<\/td>\n<td>\ubaa8\ub4c8\ud615 \uc124\uacc4, \uac04\ud3b8\ud55c \uad6c\uc131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc628\ub3c4 \uc13c\uc11c<\/h3>\n<table border=\"1\" cellpadding=\"8\">\n<tbody>\n<tr>\n<th>\uc720\ud615<\/th>\n<th>\ucd94\ucc9c \ube0c\ub79c\ub4dc<\/th>\n<\/tr>\n<tr>\n<td><strong>RTD \uc5b4\uc148\ube14\ub9ac<\/strong><\/td>\n<td>E+H \uc634\ub2c8\uadf8\ub77c\ub4dc, \ub85c\uc988\ub9c8\uc6b4\ud2b8 65\/78 \uc2dc\ub9ac\uc988<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc5f4\uc804\ub300<\/strong><\/td>\n<td>E+H TC10, \uc694\ucf54\uac00\uc640 \ud45c\uc900\ud615<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc368\ubaa8\uc6f0<\/strong><\/td>\n<td>E+H TW10, \ub85c\uc988\ub9c8\uc6b4\ud2b8 114C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc724\ub8e8\uc774\ub97c \uc120\ud0dd\ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<ul>\n<li><strong>100% \uc624\ub9ac\uc9c0\ub110 \uc81c\ud488<\/strong> \u2014 \ub85c\uc988\ub9c8\uc6b4\ud2b8, E+H, \uc694\ucf54\uac00\uc640, \ud5c8\ub2c8\uc6f0 \uacf5\uc2dd \ub300\ub9ac\uc810<\/li>\n<li><strong>\uae00\ub85c\ubc8c \ubc30\uc1a1<\/strong> \u2014 \uc911\ub3d9, \ub3d9\ub0a8\uc544\uc2dc\uc544, \uc544\ud504\ub9ac\uce74 \ubc0f \uc804 \uc138\uacc4\ub85c \ube60\ub978 \ubc30\uc1a1<\/li>\n<li><strong>\uae30\uc220 \uc9c0\uc6d0<\/strong> \u2014 \uc0ac\uc804 \ud310\ub9e4 \uc120\ud0dd \uc9c0\uc6d0 \ubc0f \uc0ac\ud6c4 \ud310\ub9e4 \uad6c\uc131 \uc548\ub0b4<\/li>\n<li><strong>\uacbd\uc7c1\ub825 \uc788\ub294 \uac00\uaca9<\/strong> \u2014 \uc81c\uc870\uc5c5\uccb4 \uacf5\uae09\ub9dd\uc5d0\uc11c \uc9c1\uc811 \uacf5\uae09<\/li>\n<\/ul>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc628\ub3c4 \ud2b8\ub79c\uc2a4\ubbf8\ud130\ub97c \uc62c\ubc14\ub974\uac8c \uad6c\uc131\ud558\ub824\uba74 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc774\ud574\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li>RTD\uc640 \uc5f4\uc804\ub300 \uc0ac\uc6a9 \uc2dc\uc810 (500\u00b0C \uaddc\uce59)<\/li>\n<li>\uc62c\ubc14\ub978 \ubc30\uc120 \ubc29\ubc95 (RTD\ub294 3\uc120\uc2dd, \uc5f4\uc804\ub300\ub294 \ubcf4\uc0c1 \ucf00\uc774\ube14 \uc0ac\uc6a9)<\/li>\n<li>\ud604\uc7a5 \uad6c\uc131 \ub9e4\uac1c\ubcc0\uc218(\uc13c\uc11c \uc720\ud615, \ubc94\uc704, \ucd9c\ub825)<\/li>\n<li>\uccb4\uacc4\uc801\uc778 \ubb38\uc81c \ud574\uacb0 \uc811\uadfc\ubc95<\/li>\n<\/ul>\n<p>\uc801\uc808\ud55c \uc13c\uc11c \uc120\ud0dd\uacfc \uc62c\ubc14\ub978 \uc124\uce58\ub97c \ud1b5\ud574 \ucd5c\uc2e0 \uc2a4\ub9c8\ud2b8 \uc628\ub3c4 \ud2b8\ub79c\uc2a4\ubbf8\ud130\ub294 \uc218\uc2ed \ub144\uac04 \uc0b0\uc5c5 \ud604\uc7a5\uc5d0\uc11c \uc548\uc815\uc801\uc774\uace0 \uc815\ud655\ud55c \uc628\ub3c4 \uce21\uc815\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Temperature transmitters are critical components in industrial process control, converting temperature signals from sensors into standardized 4-20mA, 0-5V\/0-10V, or RS485 digital outputs. This comprehensive guide covers transmitter types, sensor selection, wiring methods, configuration procedures, and troubleshooting for field engineers. Table of Contents What is a Temperature Transmitter? RTD vs Thermocouple: How to Choose Sensor Types [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8234,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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