EPEVER TRC2206 solar MPPT controller 20A 12 24V input 60V RV

EPEVER TRC2206 — High Efficiency MPPT Controller

For solar system owners looking for a reliable and powerful solution, the EPEVER TRC2206 controller is the ideal tool. Thanks to the new generation MPPT algorithm, the tracking efficiency reaches up to 99.5%, maximizing the use of solar energy. It offers 12/24V automatic voltage detection, which makes installation easier and ensures compatibility with various systems. The battery-free mode allows direct power supply to the load, which is especially useful for temporary or mobile applications. This controller stands out for its reliability, flexible communication interface and low power consumption.

Efficient solar energy management

The EPEVER TRC2206 MPPT controller can significantly improve energy conversion efficiency with conversion efficiency up to 98.6%. This high efficiency minimizes losses and maximizes the use of solar energy, which is key to optimizing system performance. The controller is capable of operating at a maximum charging power of 260 W at 12 V and 520 W at 24 V, making it ideal for a wide range of solar applications.

Wide compatibility and flexible connectivity

Support for various battery types, including LiFePO4, AGM, Gel and flooded batteries, ensures universal use in various environments. The controller is equipped with a flexible communication interface, offering combinations such as 2× RS-485, RS-485 + CAN (RV-C) or RS-485 + LIN (CI-BUS), which allows easy integration into various systems. In addition, optional 4G/Wi-Fi modules enable remote monitoring and management.

Reliability and operating conditions

The controller is designed for long life and reliable operation even in harsh conditions. With an operating temperature range of -30 °C to +60 °C and an IP20 protection rating, it is suitable for protected environments. Low standby power consumption of less than 10 mA extends system operation time. The controller is also protected against short circuits and offers an isolated RS-485 interface, increasing overall safety and reliability.

Technical data

• Maximum open circuit voltage: 60 V (at the lowest temperature), 46 V (at 25 °C)
• MPPT voltage range: (battery voltage + 2 V) to 36 V
• Nominal battery voltage: 12/24 V automatic detection
• Charging current: 20 A
• Discharging current: 20 A
• Output voltage range: 8-31 V
• Quiet consumption: 12 V/14 mA (communication on), 12 V/8 mA (communication off)
• Maximum conversion efficiency: 98.6%
• Communication: CAN (RV-C protocol), RS-485 (5 VDC/200 mA), LIN (CI-BUS COM protocol)
• Operating temperature: -30 °C to +60 °C (without derating up to 40 °C)
• Storage temperature: -40 °C to +70 °C
• Relative humidity: ≤ 95% (non-condensing)
• Protection: IP20
• Dimensions: 144 × 115.8 × 64.2 mm
• Weight: 0.59 kg

With the EPEVER TRC2206 controller, you get a powerful and efficient energy management tool that combines advanced technologies with wide compatibility and reliability.