MPPT Charge Controller, EPEVER XTRA1210N-XDS2 10A 12/24V

The EPEVER XTRA1210N-XDS2 MPPT controller is a high-efficiency charge controller designed for off-grid photovoltaic systems with a nominal voltage of 12/24 V. The device provides fast maximum power point tracking (MPPT) and intelligent three-stage battery charging, allowing for maximization of harvested energy and extending battery life.

Manufacturer: EPEVER (EPSOLAR TECHNOLOGY) is a renowned manufacturer of photovoltaic electronics. The company offers advanced MPPT solutions characterized by high reliability, advanced protective features, and the ability to communicate via RS485 connector and Modbus standard.

Key Electrical Parameters

• Nominal System Voltage: 12/24 V DC (auto)
• Maximum Charge Current (Rated Charge Current): 10 A
• Maximum Discharge Current (Rated Discharge Current): 10 A
• Battery Voltage Range: 8 ~ 32 V
• Maximum PV Open Circuit Voltage (Max. PV Open Circuit Voltage): 60 V (46 V at minimum temp.)
• MPPT Voltage Range (MPPT Voltage Range): (battery voltage + 2 V) ~ 36 V
• Maximum PV Input Power (Max. PV Input Power): 130 W at 12 V / 260 W at 24 V
• Self-consumption: ≤14 mA (12 V) / ≤15 mA (24 V)
• Temperature Compensation Coefficient: -3 mV/°C/2 V (default)
• Communication Interface: RS485 5 VDC / 200 mA (RJ45), compliant with Modbus standard

Mechanical Parameters

• Dimensions (mm): 175 × 143 × 48
• Mounting Dimensions (mm): 120 × 134
• Mounting Hole Diameter: Φ5 mm
• Connectors / Terminal: 12 AWG (4 mm²)
• Recommended Cable Cross-section: 12 AWG (4 mm²)
• Weight: 0.57 kg