{
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    "date": "2026-01-08T06:37:28",
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    "modified": "2026-01-08T06:40:28",
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    "slug": "1u-low-current-8-way-power-controller-with-rs232-control",
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    "type": "product",
    "link": "https:\/\/beinghd.com\/fr\/?product=1u-low-current-8-way-power-controller-with-rs232-control",
    "title": {
        "rendered": "1U low-current 8-way power controller with RS232 control"
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        "rendered": "<p><img fetchpriority=\"high\" decoding=\"async\" width=\"1267\" height=\"393\" class=\"wp-image-13264\" src=\"https:\/\/www.beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-1.png\" srcset=\"https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-1.png 1267w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-1-300x93.png 300w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-1-1024x318.png 1024w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-1-768x238.png 768w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-1-18x6.png 18w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-1-600x186.png 600w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-1-1200x372.png 1200w\" sizes=\"(max-width: 1267px) 100vw, 1267px\" \/><\/p>\n<p><strong>Introduction<\/strong><\/p>\n<p>This machine is a compact and powerful intelligent low-current power controller, it integrates the functions of a variety of conventional products in a box with a height of only 1U rack. With the front push buttons for the friendly use and support the RS232\/RS485\/RJ45 control protocols which can be integrated with the 3<sup>rd<\/sup> party control system.<\/p>\n<p><strong>Caract\u00e9ristiques<\/strong><\/p>\n<ul>\n<li>Communication method: USB, RS232, RS485, RJ45 network control interface<\/li>\n<li>Power supply: AC 85-265V<\/li>\n<li>Number of relays: 8<\/li>\n<li>Single channel loading capacity: 20A<\/li>\n<li>Support programmable definition of various logic switches<\/li>\n<li>Supports definable sequence switch action sequence<\/li>\n<li>Support standard RS232 data interface and open control protocol<\/li>\n<li>Support standard RS485 data interface and open control protocol<\/li>\n<li>Support standard USB data interface, more convenient to connect with PC.<\/li>\n<li>Support keyboard lock (LOCK) function<\/li>\n<li>One-key factory reset function.<\/li>\n<\/ul>\n<p><strong>Sp\u00e9cifications<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th colspan=\"2\"><strong>Technical <\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Power input<\/td>\n<td>AC80~265V\/DC24V,50\/60Hz<\/td>\n<\/tr>\n<tr>\n<td>Controlled ports<\/td>\n<td>USB, RS232, RS485, RJ45 network control interface<\/td>\n<\/tr>\n<tr>\n<td>Power output<\/td>\n<td>8-way,30A<\/td>\n<\/tr>\n<tr>\n<td>Alimentation \u00e9lectrique<\/td>\n<td>AC 220V 50\/60Hz, 30A<\/td>\n<\/tr>\n<tr>\n<td>Poids<\/td>\n<td>4 kg<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Dimension (mm)<\/td>\n<td>Product: W482xD245xH44(mm)<\/td>\n<\/tr>\n<tr>\n<td>Packing: 536*410*80<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Panels<\/strong><\/p>\n<p><img decoding=\"async\" width=\"1268\" height=\"240\" class=\"wp-image-13265\" src=\"https:\/\/www.beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-2.png\" srcset=\"https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-2.png 1268w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-2-300x57.png 300w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-2-1024x194.png 1024w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-2-768x145.png 768w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-2-18x3.png 18w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-2-600x114.png 600w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-2-1200x227.png 1200w\" sizes=\"(max-width: 1268px) 100vw, 1268px\" \/><\/p>\n<p>1: Eight output channels button with indicator<\/p>\n<p>2: <strong>SET<\/strong> button for setting the devices IP etc.<\/p>\n<p>3: <strong>KEYLOCK<\/strong>: for front push button lock or unlock, green indicator means l=unlock, red for lock<\/p>\n<p>4: Power ON\/OFF button<\/p>\n<p>5: USB port for PC connection control<\/p>\n<p><img decoding=\"async\" width=\"1267\" height=\"267\" class=\"wp-image-13266\" src=\"https:\/\/www.beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-3.png\" srcset=\"https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-3.png 1267w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-3-300x63.png 300w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-3-1024x216.png 1024w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-3-768x162.png 768w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-3-18x4.png 18w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-3-600x126.png 600w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-3-1200x253.png 1200w\" sizes=\"(max-width: 1267px) 100vw, 1267px\" \/><\/p>\n<p>1: 6-PIN control port, PIN1-RS232IN TXD, PIN2-RS232IN RXD, PIN-3 GND, PIN4 NEXT IN(Cascading in), PIN5 REM IN (Control in)<\/p>\n<p>2: 6-PIN control port, PIN1-RS232 OUT RXD, PIN2-RS232 OUT RXD, PIN-3 GND, PIN4 NEXT OUT(Cascading out), PIN5 REM OUT(Control out)<\/p>\n<p>3: 8-channel controlled ports, D is switch tab, B for close, K for open<\/p>\n<p>4: Power input DC24V1000MA<\/p>\n<p>5: The default IP address is 192.168.0.18, TCP port number is 5000<\/p>\n<p><a id=\"post-13263-OLE_LINK1\"><\/a><strong>Control diagram<\/strong><\/p>\n<p>RS232 control: <img loading=\"lazy\" decoding=\"async\" width=\"411\" height=\"141\" class=\"wp-image-13267\" src=\"https:\/\/www.beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-4.png\" srcset=\"https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-4.png 411w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-4-300x103.png 300w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-4-18x6.png 18w\" sizes=\"(max-width: 411px) 100vw, 411px\" \/> RS485 control: <img loading=\"lazy\" decoding=\"async\" width=\"409\" height=\"154\" class=\"wp-image-13268\" src=\"https:\/\/www.beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-5.png\" srcset=\"https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-5.png 409w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-5-300x113.png 300w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-5-18x7.png 18w\" sizes=\"(max-width: 409px) 100vw, 409px\" \/><\/p>\n<p>USB port control <img loading=\"lazy\" decoding=\"async\" width=\"409\" height=\"102\" class=\"wp-image-13269\" src=\"https:\/\/www.beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-6.png\" srcset=\"https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-6.png 409w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-6-300x75.png 300w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-6-18x4.png 18w\" sizes=\"(max-width: 409px) 100vw, 409px\" \/> RJ45 port control <img loading=\"lazy\" decoding=\"async\" width=\"397\" height=\"135\" class=\"wp-image-13270\" src=\"https:\/\/www.beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-7.png\" srcset=\"https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-7.png 397w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-7-300x102.png 300w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-7-18x6.png 18w\" sizes=\"(max-width: 397px) 100vw, 397px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1268\" height=\"311\" class=\"wp-image-13271\" src=\"https:\/\/www.beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-8.png\" srcset=\"https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-8.png 1268w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-8-300x74.png 300w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-8-1024x251.png 1024w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-8-768x188.png 768w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-8-18x4.png 18w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-8-600x147.png 600w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-8-1200x294.png 1200w\" sizes=\"(max-width: 1268px) 100vw, 1268px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1267\" height=\"537\" class=\"wp-image-13272\" src=\"https:\/\/www.beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-9.png\" srcset=\"https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-9.png 1267w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-9-300x127.png 300w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-9-1024x434.png 1024w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-9-768x326.png 768w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-9-18x8.png 18w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-9-600x254.png 600w, https:\/\/beinghd.com\/wp-content\/uploads\/2026\/01\/word-image-13263-9-1200x509.png 1200w\" sizes=\"(max-width: 1267px) 100vw, 1267px\" \/><\/p>\n<p><strong>RS232 control codes: <\/strong><\/p>\n<p>Baud rate: 9600<\/p>\n<p>The below equipment ID is 1, send as Hex format<\/p>\n<p>Channel control:<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>Head<\/strong><\/td>\n<td><strong>Data<\/strong><\/td>\n<td><strong>ID<\/strong><\/td>\n<td><strong>Channel<\/strong><\/td>\n<td><strong>Function<\/strong><\/td>\n<td><strong>Ending<\/strong><\/td>\n<\/tr>\n<tr>\n<td>43 4A 59<\/td>\n<td>04<\/td>\n<td>01(default)<\/td>\n<td>01~08,<\/p>\n<p>0D: based setting order<\/p>\n<p>10: All channel<\/td>\n<td>1F: for ON<\/p>\n<p>0F: for OFF<\/td>\n<td>AA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Examples:<\/p>\n<p>All channels based on order ON: 43 4A 59 04 01 0D 1F AA<\/p>\n<p>All channels ON: 43 4A 59 04 01 10 1F AA<\/p>\n<p>For channel 1 based on order ON: 43 4A 59 04 01 01 1F AA<\/p>\n<p>Device status get:<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>Head<\/strong><\/td>\n<td><strong>Data<\/strong><\/td>\n<td><strong>ID<\/strong><\/td>\n<td><strong>Channel<\/strong><\/td>\n<td><strong>Function<\/strong><\/td>\n<td><strong>Ending<\/strong><\/td>\n<\/tr>\n<tr>\n<td>43 4A 59<\/td>\n<td>04<\/td>\n<td>01<\/td>\n<td>00<\/td>\n<td>2F<\/td>\n<td>AA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Get Device ID 1 status: 43 4A 59 04 01 00 2F AA<\/p>\n<p>Device status respond:<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>Head<\/strong><\/td>\n<td><strong>Data<\/strong><\/td>\n<td><strong>ID<\/strong><\/td>\n<td><strong>Channel<\/strong><\/td>\n<td><strong>Function<\/strong><\/td>\n<td><strong>Ending<\/strong><\/td>\n<\/tr>\n<tr>\n<td>43 4A 59<\/td>\n<td>0B<\/td>\n<td>01<\/td>\n<td>0F\/1F(8BYTE)<\/td>\n<td>3F<\/td>\n<td>AA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Respond: example device 1, channel 1~4 open, channel 5~8 close, it will respond as<\/p>\n<p>43 4A 59 OB 01 1F 1F 1F 1F OF OF OF OF 3F AA<\/p>\n<table>\n<tbody>\n<tr>\n<td>3Byte<\/td>\n<td>1Byte<\/td>\n<td>1Byte<\/td>\n<td>1-8Byte<\/td>\n<td>1Byte<\/td>\n<td>1Byte<\/td>\n<td>1Byte<\/td>\n<\/tr>\n<tr>\n<td>Head<\/td>\n<td>Data<\/td>\n<td>ID<\/td>\n<td>Channel<\/td>\n<td>Time<\/td>\n<td>Function<\/td>\n<td>Ending<\/td>\n<\/tr>\n<tr>\n<td>434A 59<\/td>\n<td>4+channel<\/td>\n<td>01(default)<\/td>\n<td>01~08<\/td>\n<td>00~255<\/td>\n<td>8F: ON<\/p>\n<p>9F: OFF<\/td>\n<td>AA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Example 1, device 1, channel 1~4 channel open, timing as 1 second:<\/p>\n<p>43 4A 59 08 01 01 02 03 04 01 8F AA<\/p>\n<p>Example 2, device 1, open channel 7 and 8, timing as 2 seconds:<\/p>\n<p>43 4A 59 06 01 07 08 02 8F AA<\/p>\n<p>Example 3, device 1, off channel 8, 6, 4, 2, 5, time as 1 second:<\/p>\n<p>43 4A 59 09 01 08 04 02 05 01 9F AA<\/p>\n<p>&nbsp;<\/p>",
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        "rendered": "<ul>\n<li>Communication method: USB, RS232, RS485, RJ45 network control interface<\/li>\n<li>Power supply: AC 85-265V<\/li>\n<li>Number of relays: 8<\/li>\n<li>Single channel loading capacity: 20A<\/li>\n<li>Support programmable definition of various logic switches<\/li>\n<li>Supports definable sequence switch action sequence<\/li>\n<li>Support standard RS232 data interface and open control protocol<\/li>\n<li>Support standard RS485 data interface and open control protocol<\/li>\n<li>Support standard USB data interface, more convenient to connect with PC.<\/li>\n<li>Support keyboard lock (LOCK) function<\/li>\n<li>One-key factory reset function.<\/li>\n<\/ul>",
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