{"product_id":"original-mebay-ats520r-ats520i-replaced-by-ats520ir-diesel-generator-controller-dual-power-switch-ats-control-module","title":"Original MEBAY ATS520R ATS520I Replaced By ATS520IR Diesel Generator Controller Dual Power Switch ATS Control Module","description":"\u003cspan style=\"font-size:22px;\"\u003e\u003cstrong\u003eOriginal  MEBAY ATS520IR Diesel Generator Controller Dual Power Switch ATS Control Module\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n\u003cbr\u003e\nThis series of controllers is a dual-power switching controller with programmable functions, automatic measurement and control, and LCD display dual power intelligent switching module.\u003cbr\u003e\n\u003cbr\u003e\nThis controller uses a 3.5-inch 240*128 large-screen high-resolution LCD display and a brand-new original UI design. The controller has built-in display interfaces such as simplified Chinese and English, and the language interface can be customized according to customer requirements. All parameters of the controller can be adjusted through the controller panel buttons, or adjusted and monitored using a PC through the USB port or RS485 interface. It can be widely used in various types of power systems.\u003cbr\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv data-docx-has-block-data=\"false\" data-lark-html-role=\"root\" data-page-id=\"ATgldxE3BoVKfzxb8E0cdMM9nBh\"\u003e\n\u003ch3 class=\"heading-3 ace-line old-record-id-UQy0fjNjydoIoZcXhP7c40ornmg\" style=\"text-align:left\"\u003e\u003cstrong\u003eWide Application Range\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cdiv class=\"ace-line ace-line old-record-id-FG08fyTzrdMWyVcnn5wcVMcZn99\" style=\"text-align:left\"\u003eData center precision dual-power distribution cabinet, hospital medical uninterrupted power supply system, high-end commercial building backup power ATS cabinet, industrial factory multi-generator standby power station, key engineering emergency power distribution project, marine auxiliary dual-power system, off-grid industrial multi-unit power supply base, generator factory high-end complete machine supporting assembly, renovation and replacement of imported high-end ATS integrated panels such as DeepSea and Smartgen.\u003c\/div\u003e\n\n\u003ch3 class=\"heading-3 ace-line old-record-id-FSAYfyet5dZU9ncbac6cVCWenYg\" style=\"text-align:left\"\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul class=\"list-bullet1\" start=\"1\"\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-WFLwfwp5NdxSKNcNmdZcVeQlnPd\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Mebay\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-JpsKf8CwEd8OuacoqigclKPWnOL\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: ATS520IR\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-AUjRf2udBdnmnycUi84cQnNYnae\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eCore Function\u003c\/strong\u003e: Industrial full-version dual-power ATS controller, built-in true RMS multi-function power meter + isolated RS485 Modbus remote communication + dual genset cycle operation (No CAN J1939, No engine sensor input)\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-Au6nfBfyhd2QhicC8rwchyBHnyb\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eWorking Power Supply\u003c\/strong\u003e: DC8V ~ 36V universal 12V\/24V genset battery wide voltage\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-Hb1afWkMPddQc2cTNi5c2ILDnLe\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eSampling Standard\u003c\/strong\u003e: Dual-source 1P\/3P adaptive AC voltage sampling + dual-channel 5A CT current sampling\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-WBP2fnrTNdnEE5cfroscnJm5nKd\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eCommunication Interfaces\u003c\/strong\u003e: Front USB offline debug port + rear isolated RS485 Modbus RTU port (No CAN bus)\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-QyqefndrldcSB6cdEaqcHFSvnPc\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003e: 3.5-inch high-definition color graphic LCD, power flow mimic diagram, Chinese\/English switchable\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-AxmxfiEhedHAEDczyUdcMdE4nOe\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003ePanel Cutout Size\u003c\/strong\u003e: 186 × 142 mm, overall dimension 210 × 160 × 50 mm\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-UB59fXzAnd4MBPchWa8cGiRNnyG\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eFront Panel Protection Grade\u003c\/strong\u003e: IP54 industrial dustproof \u0026amp; waterproof sealing panel\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-Awhyfk2dsdBkRzcabpMc3hjgnJg\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -25℃ ~ +70℃\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-UQGSf5q8ddA3nbcVLYIcPNssnAf\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 12 months genuine factory warranty\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-XvlSfT43WdAb3ZcriLQc1ff5npf\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: CE, ISO9001, EMC EN55032 IEC61000-4\u003c\/div\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 class=\"heading-3 ace-line old-record-id-UeDVfzPjDdltBScQsJScYwMnnhf\" style=\"text-align:left\"\u003e\u003cstrong\u003eCommon Equipment Failures Solved\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul class=\"list-bullet1\" start=\"1\"\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-Vm1pfbqsAdQo4GcraYTcMrM8nSb\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003eLCD no display after power on: Check DC battery voltage within 8~36V working range, confirm positive and negative wiring correct\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-ZXe1fCBTVd3F6wcysbIcya71nkd\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003eNo power data display: Check CT transformer wiring sequence and short circuit state, recalibrate CT ratio parameters via USB\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-JDGtfL8dMddsx9cgFP8cXQMcnOf\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003eFrequent ATS false switching: Adjust mains\/genset transfer delay time to filter instantaneous grid voltage fluctuation\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-FxVhfqrUpdAUs2ceGNTc5465nTd\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003eDual genset cycle function invalid: Confirm cycle mode is enabled, recalibrate master-slave parameter settings\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-UrsrfsSXrdqmrncocVFcZfIPn5e\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003ePC cannot remote connect via RS485: Check A\/B wiring sequence, baud rate and Modbus address consistency\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-N3wFfGuMDd21P6cRMRlceQ7Jn3f\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003eOvercurrent protection false trip: Adjust overload inverse time delay threshold according to actual load\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-JzeKfCPypdw1K5cssb9cp1nZnsd\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003eNeed engine mechanical data monitoring: Match GM50HR\/DC42D genset controller, ATS520IR only responsible for dual-power switching and electrical monitoring\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli class=\"ace-line ace-line old-record-id-J9TFfCD3ad5LrZcHdfectwOFnqf\" data-list=\"bullet\" style=\"text-align:left\"\u003e\n\t\u003cdiv\u003eOld high-end ATS panel upgrade: 186×142mm universal cutout, direct replacement for DSE6120\/HAT600 without cabinet modification\u003c\/div\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"Wespc Technologies","offers":[{"title":"Default Title","offer_id":43823208792182,"sku":"ATS520IR","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/5996\/9910\/files\/61i2GTq-ZLL.jpg?v=1785384202","url":"https:\/\/www.wespcshop.com\/ar\/products\/original-mebay-ats520r-ats520i-replaced-by-ats520ir-diesel-generator-controller-dual-power-switch-ats-control-module","provider":"Wespc Technologies","version":"1.0","type":"link"}