1. Entwodiksyon
This manual provides essential information for the safe and efficient operation of your EPEVER MPPT Tracer2210AN G3 Solar Charge Controller. The Tracer-AN G3 series represents a new generation of MPPT solar charge controllers designed to maximize photovoltaic power utilization and extend battery life. It features independent voltage control, allowing loads to be powered even without a connected battery. This controller offers broad compatibility with both lithium and lead-acid batteries (AGM, GEL, Flooded, User types).
Please read this manual thoroughly before installation and use to ensure proper functionality and safety.
2. Enstriksyon Sekirite
- Ensure all wiring is performed by qualified personnel in accordance with local electrical codes.
- Always disconnect the solar panel and battery power before installing or adjusting the controller.
- Do not disassemble or attempt to repair the controller yourself. Contact authorized service personnel.
- Enstale kontwolè a nan yon zòn ki byen ayere, lwen materyèl ki ka pran dife ak limyè solèy dirèk.
- Ensure correct polarity for all connections (PV, battery, load) to prevent damage to the controller and other components.
- Use appropriate circuit breakers or fuses for PV, battery, and load circuits.
- Wear protective eyewear when working with batteries.
3. Pwodwi souview
3.1 Karakteristik kle
- Advanced MPPT technology for maximum power point tracking efficiency.
- High tracking efficiency over 99.5% and conversion efficiency up to 98%.
- Supports 12V/24VDC system voltage auto-recognition.
- Compatible with lead-acid (AGM, GEL, Flooded, User) and lithium batteries.
- Endepandan voltage control for loads, enabling power supply without a connected battery.
- Low power consumption and silent operation.
- Comprehensive electronic protection functions.
- LCD display for system status and parameter settings.
3.2 Components and Interface
The EPEVER Tracer2210AN G3 controller features a clear interface for easy operation and monitoring.

Figure 1: EPEVER Tracer2210AN G3 Solar Charge Controller with labeled components.
| Non. | Eleman |
|---|---|
| 1 | SELECT bouton |
| 2 | RTS Interface (Remote Temperature Sensor) |
| 3 | Tèminal PV |
| 4 | Tèminal batri |
| 5 | Tèminal chaj yo |
| 6 | RS485 Interface (non-isolated) |
| 7 | Mounting Hole (Φ 5mm) |
| 8 | ANTRE bouton |
| 9 | LCD Display |
4. Enstalasyon ak Enstalasyon
4.1 Kote montaj
Chwazi yon kote pou monte ki:
- Well-ventilated to dissipate heat.
- Protected from direct sunlight, high temperatures, and moisture.
- Accessible for maintenance and wiring.
- Close to the battery, but in a separate, well-ventilated compartment if possible, to avoid battery gas corrosion.
4.2 Sekans Fil elektrik
Follow the wiring sequence carefully to prevent damage. Always connect the battery first, then the PV array, and finally the load.
- Konekte batri a: Connect the battery to the controller's battery terminals. Ensure correct polarity.
- Konekte seri fotovoltaik la: Connect the solar panels to the controller's PV terminals. Ensure correct polarity.
- Konekte chaj la: Connect the DC load to the controller's load terminals. Ensure correct polarity.

Figi 2: Egzample connection sequence for the solar charge controller.

Figure 3: Detailed step-by-step connection guide.
4.3 Battery Type Configuration
The controller supports various battery types. For optimal charging and discharge protection, select the correct battery type in the controller settings.

Figure 4: Supported battery types including Lead-Acid (Gel, AGM, Flooded, User) and Lithium (LiFePO4, Li(NiCoMn)O2).
- Batri plon-asid: AGM, GEL, Flooded, and User-defined types are supported.
- Batri ityòm: Supported. For detailed configuration of lithium battery parameters, optional EPEVER accessories such as a WiFi/Bluetooth adapter or a USB-RS485 cable are required.
5. Operasyon Enstriksyon
5.1 LCD Display
The integrated LCD displays real-time system information, including battery voltage, PV voltage, charging current, and load status. Use the SELECT and ENTER buttons to navigate through the display menus.
5.2 Fonksyon bouton
- Bouton SELECT: Used to switch between different display screens or menu options.
- ANTRE bouton: Used to confirm a selection or enter a menu for parameter modification.
5.3 Anviwònman Paramèt
Basic parameters can be viewed and adjusted directly via the LCD and buttons. For advanced settings, such as precise battery parameters or load control, external communication accessories are recommended.

Figure 5: The charge current is adjustable via a mobile application, with a minimum setting of 1A.
Optional accessories for advanced monitoring and configuration:

Figure 6: Accessory connection options (accessories not included).
6. Antretyen
Antretyen regilye asire lonjevite ak pèfòmans optimal kontwolè chaj solè ou a.
- Tcheke Koneksyon: Periodically inspect all wiring connections for tightness and corrosion. Tighten any loose connections.
- Netwaye Kontwolè a: Keep the controller clean and free from dust and debris. Use a dry cloth for cleaning. Do not use liquids.
- Enspekte pou domaj: Check for any physical damage to the casing, fil, oswa tèminal.
- Vantilasyon: Ensure that the ventilation openings are not blocked to allow for proper heat dissipation.
- Sante batri: Siveye batri voltage and health. Ensure batteries are properly ventilated.
NAN. Depanaj
Si ou rankontre pwoblèm ak kontwolè ou a, gade pwoblèm ak solisyon komen sa yo:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen ekspozisyon/Pa gen kouran | Battery not connected or reverse polarity; Battery voltage twò ba. | Tcheke koneksyon batri yo ak polarite a. Asire w ke volan batri atage is above minimum operating voltage. |
| Pa gen chaj | PV array not connected or reverse polarity; PV voltage too low; PV array shaded. | Check PV connections and polarity. Ensure PV voltage is within operating range. Clear any shading. |
| Chaj la pa fonksyone | Load not connected or reverse polarity; Load overcurrent/short circuit; Battery voltage twò ba. | Check load connections and polarity. Reduce load or check for short circuits. Charge battery. |
| Surchof kontwolè | Poor ventilation; Excessive ambient temperature; Overload. | Ensure adequate ventilation. Relocate controller if ambient temperature is too high. Reduce load. |
If the problem persists after attempting these solutions, please contact EPEVER customer support or your local dealer.
8. Espesifikasyon
8.1 Done Teknik
| Paramèt | Valè |
|---|---|
| Nominal System Voltage | 12/24 VDC Auto |
| Rated chaj aktyèl | 20A |
| Rated Egzeyat aktyèl | 20A |
| Rated Charge Power (12V/24V) | 260W / 12V; 520W/24V |
| Max. PV Open Circuit Voltage | 100V |
| Tanperati Fonksyònman | -25°C ~ +45°C |
| Degre Pwoteksyon | IP30 |
| Dimansyon (L x W x H) | 220 x 154 x 52mm (8.66 x 6.06 x 2.05 pous) |
| Pwa | 0.94kg (2.07 liv) |
| Kalite ekspozisyon | LCD |
| Materyèl | Plastik |
8.2 Fonksyon Pwoteksyon
- Pwoteksyon polarite ranvèse PV
- PV Overcurrent and Short Circuit Protection
- Antre Overvoltage ak Undervoltage Pwoteksyon
- Pwoteksyon polarite ranvèse batri
- Battery Overcharge and Over-discharge Protection
- Load Short Circuit and Overload Protection
- Controller Overheating Protection
- Battery Side Overcurrent Protection
9. Garanti ak sipò
9.1 Enfòmasyon sou Garanti
The EPEVER MPPT Tracer2210AN G3 Solar Charge Controller comes with a Garanti manifakti 2 zanGaranti sa a kouvri domaj nan materyèl ak nan fabrikasyon anba itilizasyon ak sèvis nòmal. Tanpri konsève prèv acha ou pou reklamasyon garanti.
9.2 Sètifikasyon
This product is certified with CE, FCC, IEC, ETL, and RoHS standards, ensuring compliance with international safety and environmental regulations.
9.3 Sipò pou Kliyan
For technical assistance, warranty service, or any questions regarding your EPEVER product, please contact your authorized dealer or visit the official EPEVER websit pou resous sipò.