{"product_id":"suncon-dj2420-rs485-communication-protocol-mppt-solar-charge-controller-12-24v-universal-with-ttl-interface-modbus-standard","title":"SUNCON-DJ2420 RS485 Communication Protocol MPPT Solar Charge Controller 12\/24V Universal With TTL Interface \u0026 MODBUS Standard","description":"\u003cbr\u003e1. The MPPT boost charging circuit significantly improves the solar energy conversion rate and enhances the charging efficiency\u003cbr\u003e2. It adopts a convective air duct cooling design, providing rapid cooling, low noise and no high temperature\u003cbr\u003e3. It is compatible with the mainstream energy storage batteries on the market, with a built-in dedicated charging curve. The charging process provides intelligent protection for the battery cells, effectively extending the battery's service life\u003cbr\u003e4. The four-stage intelligent charging management is in line with the charging and discharging characteristics of various batteries, preventing overcharging and undercharging damage to the battery\u003cbr\u003e5. The LCD liquid crystal display allows for intuitive viewing and parameter setting\u003cbr\u003e6. Multiple voltage, overcurrent, and overtemperature protection ensures stable operation throughout the day and extends the battery service life\u003cbr\u003e\u003cbr\u003eParameters\u003cbr\u003e1. Rated current: 10A\/20A\/30A\/40A\/60A\u003cbr\u003e2. Static standby power consumption: less than or equal to 10mA\u003cbr\u003e3. Supported battery types: lithium iron phosphate \/ lead-acid \/ gel \/ ternary \/ custom\u003cbr\u003e4. Communication protocol standard: Modbus protocol\u003cbr\u003e5. Communication interface: TTL, 960 RS485, RJ45\u003cbr\u003e6. Can be connected to solar panels: 10A: 130W\/12V 260W\/24V; 20A: 260W\/12V 520W\/24V; 30A: 400W\/12V 800W\/24V; 40A: 520W\/12V 1040W\/24V; 60A: 800W\/12V 1600W\/24V\u003cbr\u003e7. Open-circuit voltage of PV: 10A: 60V (55V protection, 50V recovery); 20A: 60V (55V protection, 50V recovery); 30A: 100V (95V protection, 90V recovery); 40A: 100V (95V protection, 90V recovery); 60A: 150V (145V protection, 140V recovery)\u003cbr\u003e8. Rated load current: 10A: 10A; 20A\/30A\/40A\/60A: 20A\u003cbr\u003e\u003cdiv class=\"params_begin\"\u003eSpecification:\u003c\/div\u003e\r\n\u003cdiv style=\"border-top: 1px solid #e0e0e0;\"\u003e\r\n\u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n  \u003ctr\u003e\r\n\t\u003ctd style=\"border: none; padding: 5px; width: 15%;\"\u003e\r\n\t\t\tPackage Weight\r\n\t\t\u003c\/td\u003e\r\n\t\u003ctd style=\"border: none; padding: 0;\"\u003e\r\n\t\t\t\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0;\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Weight\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t0.71kgs \/ 1.57lb\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\t\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0;\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Size\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t24cm * 16cm * 10cm \/ 9.45inch * 6.3inch * 3.94inch\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\t\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0;\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eQty per Carton\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t12\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\t\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0;\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Weight\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t10.00kgs \/ 22.05lb\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\t\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0;\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Size\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t50cm * 34cm * 32cm \/ 19.69inch * 13.39inch * 12.6inch\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\t\u003cdiv class=\"params_prop last_prop\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eLoading Container\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t\t\t\t\t20GP: 490 cartons * 12 pcs = 5880 pcs\u003cbr\u003e\r\n\t\t\t\t\t\t\t\t40HQ: 1137 cartons * 12 pcs = 13644 pcs\u003cbr\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\u003c\/td\u003e\r\n  \u003c\/tr\u003e\r\n\u003c\/table\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv style=\"border-top: 1px solid #e0e0e0;\"\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"MiOT Store","offers":[{"title":"Default Title","offer_id":53694847975731,"sku":"TBD0607036802","price":95.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6170\/2707\/files\/TBD0607036802.jpg?v=1784697470","url":"https:\/\/miot-store.com\/products\/suncon-dj2420-rs485-communication-protocol-mppt-solar-charge-controller-12-24v-universal-with-ttl-interface-modbus-standard","provider":"MiOT Store","version":"1.0","type":"link"}