SMR-MPPT40100-BT
40A MPPT SOLAR CHARGE CONTROLLER
MPPT, 40A, 12V/24V auto, 550/1100W max input power, 100V max solar voltage,
LED display, infrared, IP67
- Innovative Max Power Point Tracking (MPPT) technology, tracking efficiency> 99.9%.
- Full digital technology, high charge conversion efficiency up to 97%.
- Remote unit to configure with LCD display.
- 12V lead acid battery ,AGM,Liquid and GEL for selection.
- IP67, strong and durable aluminum case.
- Remote Unit to configure,with LCD display.
- External temp sensor, automatic temp compensation.
- Four stages charge way: MPPT, Boost, Equal, Float.
- Full automatic electronic protect function.
| Item | SMR-MPPT40100-BT | ||
| System Voltage | 12V/24V automatical recognization | ||
| Max Charging Current | 40A | ||
| Battery Parameters | Battery Type | Lithium,Liquid,Gel,AGM(Programmable,default:Lithium) | |
| Liquid, Gel and AGM | MPPT Charging Voltage | <14.5/29.0V@25℃ | |
| Boost Voltage | 14.5/29.0V @25℃ | ||
| Equalization Voltage | 14.8/29.6V @25℃(Liquid,AGM) | ||
| Float Voltage | 13.7/27.4V @25℃ | ||
| 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 | 15.3/30.3V | ||
| Temp. Compensation | -4.17mV/K per cell (Boost, Equalization)， -3.33mV/K per cell (Float) | ||
| Lithium | Charging voltage target | 10.0~32.0V(Default:14.4V) | |
| Charging voltage recovery | 9.2~31.8V(Default:14.0V) | ||
| Low voltage disconnect | 9.0~30.0V(Default:10.8V) | ||
| Low voltage reconnect | 9.6~31.0V(Default:11.8V) | ||
| 0℃ Charge Protection | Yes, No, Slow(Lithium, default: Yes) | ||
| Panel Parameters | Max input power | 550/1100W | |
| Max volt on PV terminal | 100V *1 | ||
| Dusk/Dawn detect volt. | 3.0~20.0V(Programmable） | ||
| Day/Night delay time | 0~30Min (Programmable） | ||
| MPPT tracking range | (Battery Voltage + 1.0V)~Voc*0.9 *2 | ||
| Load | Output Current | 30A | |
| System Parameters | Max tracking efficiency | >99.9% | |
| Max charge conversion | 97.5% | ||
| Communication mode | Bluetooth | ||
| Self consumption | 6~25mA | ||
| Dimensions | 198.5*122*56mm | ||
| Net weight | 1780g | ||
| Ambient temperature | -35~+60℃ | ||
| Ambient humidity | 0~100%RH | ||
| Protection degree | IP67 | ||
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* 1.This value represents the maximum voltage of the solar panel at the minimum operating ambient temperature. .*2.Voc means the open circuit voltage of the solar panel. * 3.Around oblique line value separately on behalf of 12V and 24V system's value. |
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