1. Introduzione
Thank you for choosing the OOYCYOO 100 Amp MPPT Solar Charge Controller. This device is designed to efficiently manage power flow from your solar panels to your battery bank, ensuring optimal charging and system protection. It is compatible with 12V and 24V battery systems and supports various battery types including AGM, Sealed, Gel, Flooded, and Lithium batteries.
2. Istruzioni di sicurezza
- Leggere attentamente tutte le istruzioni prima dell'installazione e del funzionamento.
- Ensure all wiring is correctly polarized (positive to positive, negative to negative) to prevent damage.
- Always connect the battery to the charge controller first, before connecting solar panels. Disconnect solar panels first, then the battery.
- Use appropriate wire gauges for all connections to handle the rated current.
- Installare il controller in un'area ben ventilata per evitare il surriscaldamento.
- Evitare cortocircuiti e collegamenti con polarità inversa.
- Non tentare di smontare o riparare il controller da soli. Contattare personale qualificato per l'assistenza.
3. Caratteristiche del prodotto
- MPPT (Maximum Power Point Tracking) technology for efficient solar energy harvesting (≥99% tracking rate, >98% conversion rate).
- Volume automatico del sistema 12V/24Vtage identificazione.
- Compatibility with multiple battery types: USER (customizable for Lithium, LiFePO4, Li(NiCoMn)O2), Flooded, Sealed, and Gel batteries.
- Impostazioni programmabili dall'utente per il volume di assorbimentotage, volume mobiletage, e basso voltage scollegare.
- Comprehensive protection features: PV over current/power, PV short circuit, PV reverse polarity, night reverse charging, battery reverse polarity, battery over voltage, battery over discharge, battery overheating, controller overheating, lithium battery low temperature, load short circuit, load overload, TVS high voltage transitori.
- Built-in cooling fan with intelligent temperature control (ON >45℃, OFF <40℃) and porous heat dissipation for extended lifespan.
- Blacklight LCD Display showing charge amount (KWH) and other parameters.
- Max PV input power: 1300W (12V system), 2600W (24V system).
- Vol. max circuito aperto FVtage: 100 V CC.
4. Contenuto della confezione
- 1 x OOYCYOO 100A MPPT Solar Charge Controller
- 1 x sensore di temperatura
- 1 x Manuale utente (inglese)
5. Specifiche
| Parametro | Valore |
|---|---|
| Corrente di carica nominale | 100A |
| Vol. nominale sistematage | 12V/24V DC Auto Identifying |
| Massimo Circuito aperto fotovoltaico voltage | 100 V CC |
| 12V System Max. PV Input Power | 1300W |
| 24V System Max. PV Input Power | 2600W |
| MPPT Miglior volume di lavorotage Gamma (12 V) | DC18V-DC96V |
| MPPT Miglior volume di lavorotage Gamma (24 V) | DC36V-DC96V |
| Terminale di alimentazione | Cavo AWG 10 |
| Dimensioni del prodotto | 12 x 7.8 x 3.2 pollici (30.48 x 19.81 x 8.13 cm) |
| Peso dell'articolo | 8.82 libbre (4.0 kg) |
| Tipo di visualizzazione | LCD con retroilluminazione |
| Temperatura di esercizio | Fino a 45 gradi Celsius |
6. Configurazione e installazione
6.1. Unboxing e chiusuraview
Upon unboxing, inspect the charge controller for any visible damage. Familiarize yourself with the device's layout and connection points.



6.2. Montaggio
Mount the charge controller vertically on a non-flammable surface in a dry, well-ventilated area, away from direct sunlight and heat sources. Ensure sufficient clearance around the unit for proper airflow, especially around the cooling fans.
6.3. Collegamenti elettrici
Follow the wiring sequence carefully to avoid damage to the controller or batteries. The controller accepts up to 6 AWG wire for main power connections. Ensure all connections are tight and secure.
- Collegamento della batteria: Connect the battery cables to the BATTERY terminals on the controller first. Ensure correct polarity (positive to positive, negative to negative).
- Connessione al pannello solare: Connect the solar panel cables to the SOLAR PANEL terminals. Ensure correct polarity.
- Collegamento del carico (facoltativo): If using the DC load output, connect your DC loads to the DC LOAD terminals. Ensure correct polarity.
- Sensore di temperatura: Plug the included temperature sensor into the designated port. Attach the sensor to the battery for accurate temperature compensation during charging.
For a visual guide on setting up a solar system with a charge controller and inverter, refer to the video below:
6.4. Configurazione iniziale
After all connections are made, the controller will power on. You may need to configure the battery type and system voltage if it's not automatically detected or if you are using a custom battery type like Lithium.

The controller features a blacklight LCD display for easy monitoring and configuration. Use the buttons to navigate through the menu and adjust settings as needed. For detailed instructions on setting battery parameters, refer to the specific section in the printed user manual.
7. Istruzioni per l'uso
The LCD display provides real-time information about your solar system. Use the navigation buttons (Menu, Up, Down, Enter) to view different parameters and access settings.
7.1. Display LCD sopraview
The display shows various parameters such as:
- PV voltage e attuale
- Volume batteriatage and Charging Current
- Volume di caricotage e attuale
- Capacità della batteria percentualetage
- Temperatura ambiente
- Cumulative Power Generation (KWH)
- Error/Fault Indicators
7.2. Setting Battery Parameters
To optimize charging for your specific battery type, you can adjust parameters like absorption voltage, float volumetage, e basso voltage disconnect. Consult the detailed instructions in the full user manual for precise steps on how to enter the settings menu and modify these values.
7.3. Load Control
The controller features a programmable load timer. You can set the load to turn on/off at specific times or based on battery voltage levels. This feature helps conserve battery power and manage your DC loads efficiently.
8. Manutenzione
- Controllare regolarmente tutti i collegamenti elettrici per verificarne la tenuta e la corrosione.
- Keep the controller's cooling vents clear of dust and debris to ensure proper heat dissipation.
- Controllare periodicamente i terminali della batteria per verificare la presenza di corrosione e pulirli se necessario.
- Controllare il display LCD per individuare eventuali codici di errore o letture insolite.
9. Risoluzione Dei Problemi
If you encounter issues with your OOYCYOO MPPT Solar Charge Controller, refer to the following general troubleshooting tips:
- Nessun display/Nessuna alimentazione: Controllare i collegamenti della batteria e assicurarsi che la batteria sia carica.tage è superiore al volume operativo minimotage.
- Nessuna ricarica: Verify solar panel connections and ensure sufficient sunlight. Check for any PV over current/short circuit protection activation.
- Battery Over-Discharge: Regola il volume bassotage disconnect setting if necessary. Ensure your loads are not exceeding the battery's capacity.
- Codici di errore: Consult the full user manual for a list of specific error codes and their corresponding solutions.
For issues related to battery activation or if your battery is not working as expected, the following video provides helpful steps:
10. Garanzia e supporto
For warranty information, technical support, or service inquiries, please refer to the contact details provided in your product packaging or visit the OOYCYOO official websito. Conserva la ricevuta d'acquisto come prova d'acquisto.




