{"product_id":"herf-micro-inverter-dcu-monitoring-unit","title":"ESTAR Micro inverter DCU Monitoring Unit","description":"\u003cp data-start=\"40\" data-end=\"367\"\u003e The \u003cstrong data-start=\"43\" data-end=\"60\"\u003eHERF DCU Unit\u003c\/strong\u003e (Data Communication Unit) is a key component of the HERF microinverter system. This unit provides wireless communication between the microinverters and the cloud-based monitoring platform, allowing users to remotely monitor and manage the performance of their solar panel installation.\u003c\/p\u003e\n\n\u003ch3 data-start=\"374\" data-end=\"405\"\u003e Technical Specifications \u003c\/h3\u003e\n\n\u003cul data-start=\"407\" data-end=\"978\"\u003e\n\n\u003cli data-start=\"407\" data-end=\"428\"\u003e\n\n\u003cp data-start=\"409\" data-end=\"428\"\u003e \u003cstrong data-start=\"409\" data-end=\"418\"\u003eModel\u003c\/strong\u003e : HERF DCU \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"429\" data-end=\"482\"\u003e\n\n\u003cp data-start=\"431\" data-end=\"482\"\u003e \u003cstrong data-start=\"431\" data-end=\"455\"\u003eCommunication protocol\u003c\/strong\u003e : 2.4 GHz wireless (Wi-Fi) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"483\" data-end=\"577\"\u003e\n\n\u003cp data-start=\"485\" data-end=\"577\"\u003e \u003cstrong data-start=\"485\" data-end=\"510\"\u003ePlatform Support\u003c\/strong\u003e : Compatible with Estar Energy's cloud-based monitoring platform \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"578\" data-end=\"706\"\u003e\n\n\u003cp data-start=\"580\" data-end=\"600\"\u003e \u003cstrong data-start=\"580\" data-end=\"599\"\u003eLED indicators\u003c\/strong\u003e : \u003c\/p\u003e\n\n\u003cul data-start=\"603\" data-end=\"706\"\u003e\n\n\u003cli data-start=\"603\" data-end=\"619\"\u003e\n\n\u003cp data-start=\"605\" data-end=\"619\"\u003e DCU work status \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"622\" data-end=\"659\"\u003e\n\n\u003cp data-start=\"624\" data-end=\"659\"\u003e Communication between DCU and platform \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"662\" data-end=\"706\"\u003e\n\n\u003cp data-start=\"664\" data-end=\"706\"\u003e Communication between DCU and microinverters\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"707\" data-end=\"790\"\u003e\n\n\u003cp data-start=\"709\" data-end=\"723\"\u003e \u003cstrong data-start=\"709\" data-end=\"722\"\u003eOperation\u003c\/strong\u003e : \u003c\/p\u003e\n\n\u003cul data-start=\"726\" data-end=\"790\"\u003e\n\n\u003cli data-start=\"726\" data-end=\"751\"\u003e\n\n\u003cp data-start=\"728\" data-end=\"751\"\u003e AP (Access Point) mode \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"754\" data-end=\"790\"\u003e\n\n\u003cp data-start=\"756\" data-end=\"790\"\u003e Network configuration reset button\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"791\" data-end=\"828\"\u003e\n\n \u003cp data-start=\"793\" data-end=\"828\"\u003e\u003cstrong data-start=\"793\" data-end=\"804\"\u003ePower supply\u003c\/strong\u003e : 5V via external adapter \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"829\" data-end=\"892\"\u003e\n\n\u003cp data-start=\"831\" data-end=\"892\"\u003e \u003cstrong data-start=\"831\" data-end=\"857\"\u003eSIM card support\u003c\/strong\u003e : Optional, for 4G connectivity \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"893\" data-end=\"978\"\u003e\n\n\u003cp data-start=\"895\" data-end=\"978\"\u003e \u003cstrong data-start=\"895\" data-end=\"920\"\u003eRTC (Real-Time Clock)\u003c\/strong\u003e : Maintains time settings during power outages within 7 days\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"985\" data-end=\"1014\"\u003e Key Features \u003c\/h3\u003e\n\n\u003cul data-start=\"1016\" data-end=\"1355\"\u003e\n\n\u003cli data-start=\"1016\" data-end=\"1095\"\u003e\n\n\u003cp data-start=\"1018\" data-end=\"1095\"\u003e \u003cstrong data-start=\"1018\" data-end=\"1044\"\u003eWireless communication\u003c\/strong\u003e : Easy installation without complex wiring. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1096\" data-end=\"1187\"\u003e\n\n\u003cp data-start=\"1098\" data-end=\"1187\"\u003e \u003cstrong data-start=\"1098\" data-end=\"1122\"\u003eReal-time monitoring\u003c\/strong\u003e : Access performance data through a user-friendly app. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1188\" data-end=\"1272\"\u003e\n\n\u003cp data-start=\"1190\" data-end=\"1272\"\u003e \u003cstrong data-start=\"1190\" data-end=\"1209\"\u003eCompatibility\u003c\/strong\u003e : Supports multiple HERF microinverters within one system. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1273\" data-end=\"1355\"\u003e\n\n\u003cp data-start=\"1275\" data-end=\"1355\"\u003e \u003cstrong data-start=\"1275\" data-end=\"1294\"\u003eReliability\u003c\/strong\u003e : Designed for long-lasting performance in diverse environments.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"1362\" data-end=\"1390\"\u003e Installation \u0026amp; Use \u003c\/h3\u003e\n\n\u003cul data-start=\"1392\" data-end=\"1745\"\u003e\n\n\u003cli data-start=\"1392\" data-end=\"1526\"\u003e\n\n \u003cp data-start=\"1394\" data-end=\"1526\"\u003e\u003cstrong data-start=\"1394\" data-end=\"1409\"\u003eInstallation\u003c\/strong\u003e : Place the DCU within range of the microinverters and connect it to the grid using the supplied adapter. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1527\" data-end=\"1646\"\u003e\n\n\u003cp data-start=\"1529\" data-end=\"1646\"\u003e \u003cstrong data-start=\"1529\" data-end=\"1545\"\u003eConfiguration\u003c\/strong\u003e : Follow the instructions in the user manual to connect the DCU to the monitoring platform. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1647\" data-end=\"1745\"\u003e\n\n\u003cp data-start=\"1649\" data-end=\"1745\"\u003e \u003cstrong data-start=\"1649\" data-end=\"1662\"\u003eMaintenance\u003c\/strong\u003e : Periodic checking of the LED indicators and network status is recommended.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"ESTAR","offers":[{"title":"Default Title","offer_id":55690543399260,"sku":"HERF Micro inverter DCU Monitoring Unit","price":166.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/9077\/0780\/files\/Screenshot2025-10-10170938.png?v=1760109196","url":"https:\/\/www.beesmartwholesale.com\/en\/products\/herf-micro-inverter-dcu-monitoring-unit","provider":"BeeSmart Wholesale","version":"1.0","type":"link"}