SMR-MPPT1060KH/-RS485
10A 12V/24V MPPT Solar charge controller
MPPT 10A 12V/24V controller，Max input power 130/260W.
Designed for the use of solar energysystems intelligent programming MPPT controller.
The charging efficiency is about 20% higher than the traditional PwM controller, which can drop the cost of the whole system.
- Innovative Maximum Power Point Tracking(MPPT) technology, tracking efficiency >99.9%.
- High charge conversion efficiency up to 97.2%
- Monitoring of the running status and parameters.
- Dual automatic limit function for rated charging current and charging power.
- Clear and easy to understand charging and discharging, fault indication.
- Suitable for Gel, Liquid, AGM and Lithium battery.
- External temperature sensor with automatic temperature compensation.
- Automatic over-temperature power reduction function
- Four stage charging: MPPT, boost, equalization, float.
- When BMS power off because of LVD, it can activate the system automatically.
- 0'c Charging Protection(Lithium).
- Based RS-485 standard Modbus protocol.
- Equipped with buttons and digital tubes for quick setting of controller parameters
- The communication interface provides external power supply.
- Waterproof lP67, Strong and durable aluminum case.
- Perfect EMC & thermal design
- Full automatic electronic protect function
| Item | SMR-MPPT1060KH | SMR-MPPT1060KH-RS485 | |
| Max Charging Current | 10A | ||
| System Voltage | 12V/24V automatical recognization | ||
| Battery Type | Lithium, Liquid, Gel, AGM (Programmable, default: Gel) | ||
| Liquid, Gel and AGM | MPPT Charging Voltage | <14.5/29.0V@25℃ | |
| Boost Voltage |
14.0~14.8V/28.0~29.6V(Default: 14.5/29.0V@25℃, Programmable) |
||
| Equalization Voltage | 14.0~15.0V/28.0~30.0V(Default: 14.8/29.6V@25℃, Liquid/AGM, Programmable) | ||
| Float Voltage | 13.0~14.5V/26.0~29.0V(Default: 13.7/27.4V@25℃, Programmable) | ||
| Low Volt. Disconnect | 10.8~11.8V/21.6~23.6V(Default: 11.2/22.4V, Programmable） | ||
| Reconnect Voltage | 11.4~12.8V/22.8~25.6V(Default: 12.2/24.4V, Programmable） | ||
| Overcharge Protect | 15.5/31.0V | ||
| Temp. Compensation | -4.17mV/K per cell (Boost, Equalization)， -3.33mV/K per cell (Float) | ||
| Lithium | Charging voltage target | 10.0~32.0V (Programmable) | |
| Charging voltage recovery | 9.2~31.8V (Lithium, Programmable） | ||
| Low voltage disconnect | 9.0~30.0V (Lithium, Programmable） | ||
| Low voltage reconnect | 9.6~31.0V (Programmable) | ||
| 0℃ Charge Protection | Yes, No, Slow(Lithium, default: Yes) | ||
| Max volt on Bat. Terminal | 35V | ||
| Max input power | 130/260W | ||
| Max volt on PV terminal *1 | 60V | ||
| Dusk/Dawn detect volt. | 3.0~20.0V(Programmable） | ||
| Day/Night delay time | 0~30Min (Programmable） | ||
| MPPT tracking range *2 | (Battery Voltage + 1.0V)~Voc*0.9 | ||
| Max tracking efficiency | >99.9% | ||
| Mains mode | External DC/AC power supply | ||
| Power supply voltage | 10V~14V(12V system); 20V~28V(24V system) | ||
| Output Current | 10A | ||
| Communication mode | / | RS485 | |
| Power supply priority | A Mains priority, b battery priority (default b, programmable) | ||
| Max charge conversion | 97.2% | ||
| Self consumption | 12~24mA | ||
| Dimensions | 113*115.3*29.8mm | ||
| Net weight | 516g | ||
| Ambient temperature | -35~+60℃ | ||
| Ambient humidity | 0~100%RH | ||
| Protection degree | IP67 | ||
Application scenariosMORE >