{"id":20284,"date":"2025-09-16T09:27:53","date_gmt":"2025-09-16T09:27:53","guid":{"rendered":"https:\/\/www.kcsensor.com\/?post_type=product&#038;p=20284"},"modified":"2026-02-10T01:32:44","modified_gmt":"2026-02-10T01:32:44","slug":"kws-500b-online-orp-sensor","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/ko\/product\/kws-500b-online-orp-sensor\/","title":{"rendered":"KWS-500B \uc628\ub77c\uc778 ORP \uc13c\uc11c"},"content":{"rendered":"<h3><strong>\uc11c\ub860<\/strong><\/h3>\n<p>KWS-500 \uc628\ub77c\uc778 ORP \uc13c\uc11c\ub294 \uc218\uba85\uc774 \uae34 \uc0b0\uc5c5\uc6a9 \uc628\ub77c\uc778 \uc804\uadf9\uacfc \uc790\ub3d9 \uc628\ub3c4 \ubcf4\uc815\uc744 \uc704\ud55c \ub0b4\uc7a5\ud615 \uc628\ub3c4 \uc13c\uc11c\ub97c \uc0ac\uc6a9\ud558\uc5ec, \uc7a5\uae30\uac04\uc758 \uc628\ub77c\uc778 \ubaa8\ub2c8\ud130\ub9c1\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774 \uc13c\uc11c\ub294 RS485 \ud1b5\uc2e0 \uc778\ud130\ud398\uc774\uc2a4\uc640 \ud45c\uc900 Modbus \ud504\ub85c\ud1a0\ucf5c\uc744 \uc0ac\uc6a9\ud558\uc5ec \ucee8\ud2b8\ub864\ub7ec \uc5c6\uc774\ub3c4 \uc27d\uac8c \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0\ud558\uace0 \ud1b5\ud569\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc218\uc9c8 \ucc98\ub9ac, \uc218\ubb38\ud559\uc801 \ubaa8\ub2c8\ud130\ub9c1, \ud3d0\uc218 \ucc98\ub9ac, \uc218\uc601\uc7a5, \uc0b0\uc5c5 \uc81c\uc5b4, \uc0dd\ubb3c\ud559 \ubc0f \uae30\ud0c0 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h3><strong>\uc8fc\uc694 \uae30\ub2a5 \u00a0\u00a0<\/strong><\/h3>\n<ul>\n<li>\ub514\uc9c0\ud138 \uc13c\uc11c, RS-485 \ucd9c\ub825, \ud45c\uc900 MODBUS \ud504\ub85c\ud1a0\ucf5c;<\/li>\n<li>\uc804\ud574\uc9c8\uc774 \ud544\uc694 \uc5c6\uace0, \uac04\uc12d \ubc29\uc9c0 \uc131\ub2a5\uc774 \ub6f0\uc5b4\ub098\uba70, \ube48\ubc88\ud55c \ubcf4\uc815\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4;<\/li>\n<li>\ub0b4\uc7a5\ud615 \uc628\ub3c4 \uc13c\uc11c, \uc790\ub3d9 \uc628\ub3c4 \ubcf4\uc815;<\/li>\n<li>\uace0\uc131\ub2a5 \uc0b0\uc5c5\uc6a9 \uc628\ub77c\uc778 \uc804\uadf9\uc744 \ucc44\ud0dd\ud558\uc5ec \uc7a5\uc2dc\uac04 \ub3d9\uc548 \uc548\uc815\uc801\uc73c\ub85c \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4;<\/li>\n<li>\uacf5\uc7a5\uc5d0\uc11c \uc815\ubc00\ud558\uac8c \ubcf4\uc815\ub41c \ub0b4\uc7a5 \ubcf4\uc815 \ub9e4\uac1c\ubcc0\uc218\ub97c \ud1b5\ud574 \ubc14\ub85c \uc124\uce58\ud558\uc5ec \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\uce58\uc218<\/h3>\n<p>(1) KWS-500A \uce58\uc218<\/p>\n<p><img data-dominant-color=\"f5f5f5\" data-has-transparency=\"false\" style=\"--dominant-color: #f5f5f5;\" fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-17196 size-full not-transparent\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2024\/12\/Dimensions-png.webp\" alt=\"KWS-500 \uc628\ub77c\uc778 ORP \uc13c\uc11c \uce58\uc218\" width=\"780\" height=\"433\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2024\/12\/Dimensions-png.webp 780w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2024\/12\/Dimensions-300x167.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2024\/12\/Dimensions-768x426.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2024\/12\/Dimensions-600x333.webp 600w\" sizes=\"(max-width: 780px) 100vw, 780px\" \/><\/p>\n<p>(2) KWS-500B \uce58\uc218<\/p>\n<p><img data-dominant-color=\"f9f9f9\" data-has-transparency=\"false\" style=\"--dominant-color: #f9f9f9;\" decoding=\"async\" class=\"alignnone wp-image-20289 not-transparent\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/09\/KWS-500A-dimensions-.webp\" alt=\"KWS-500B\uc758 \uce58\uc218\" width=\"782\" height=\"328\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/09\/KWS-500A-dimensions-.webp 1310w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/09\/KWS-500A-dimensions--300x126.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/09\/KWS-500A-dimensions--1024x430.webp 1024w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/09\/KWS-500A-dimensions--768x322.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/09\/KWS-500A-dimensions--600x252.webp 600w\" sizes=\"(max-width: 782px) 100vw, 782px\" \/><\/p>\n<h3><strong>\ubc30\uc120<\/strong><\/h3>\n<p>4\uc120\uc2dd AWG-24 \ub610\ub294 AWG-26 \ucc28\ud3d0\uc120. \uc678\uacbd=5mm<\/p>\n<p>\ube68\uac04\uc0c9 \u2013 \uc804\uc6d0 \uacf5\uae09(VCC)<\/p>\n<p>\ud770\uc0c9 \u2013 485 \ub370\uc774\ud130 _B (485_B)<\/p>\n<p>\ub179\uc0c9 \u2013 485 \ub370\uc774\ud130 _A (485_A)<\/p>\n<p>\uac80\uc815 \u2013 \uc811\uc9c0(GND)<\/p>\n<p><img data-dominant-color=\"eeeee9\" data-has-transparency=\"false\" style=\"--dominant-color: #eeeee9;\" decoding=\"async\" class=\"alignnone wp-image-17197 size-full not-transparent\" src=\"https:\/\/kcsensor.com\/wp-content\/uploads\/2024\/12\/Wiring-png.webp\" alt=\"KWS-500 \uc628\ub77c\uc778 ORP \uc13c\uc11c \ubc30\uc120\" width=\"571\" height=\"164\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2024\/12\/Wiring-png.webp 571w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2024\/12\/Wiring-300x86.webp 300w\" sizes=\"(max-width: 571px) 100vw, 571px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>KWS-500B ORP \uc13c\uc11c\ub294 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c \uc0b0\uc5c5\uc6a9 \uc804\uadf9\uacfc \ub0b4\uc7a5\ud615 \uc628\ub3c4 \ubcf4\uc815 \uae30\ub2a5\uc744 \uac16\ucd94\uace0 \uc788\uc5b4 \uc815\ud655\ud558\uace0 \uc7a5\uae30\uc801\uc778 \uc628\ub77c\uc778 \ubaa8\ub2c8\ud130\ub9c1\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. RS485 \ubc0f MODBUS\ub97c \uc9c0\uc6d0\ud558\ubbc0\ub85c \uc218\ucc98\ub9ac, \ud3d0\uc218 \ucc98\ub9ac, \uc218\ubb38\ud559\uc801 \ubaa8\ub2c8\ud130\ub9c1, \uc218\uc601\uc7a5 \ubc0f \uc0b0\uc5c5\uc6a9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc190\uc27d\uac8c \ud1b5\ud569\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":20285,"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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