Solar Panel Solar Charge Controller
- RANKTOP
- ZhongShan
- 5-15 Days
- 5000/Week
STARTUP OF THE CONTROLLER
1. Self-testOnce the controller is connected to the battery, the automatic test function will start immediately, MPPT Solar Charge Controller,and then the controller will enter the normal operation state.
2. System VoltageThe controller can identify the 12V system voltage. PWM Solar Charge Controller, If the battery voltage is between 10V and 15V during startup, the controller will correctly identify it, Charge Solar Controller,otherwise the controller will display an error state, please refer to the fault description to find out the cause.
3. Battery TypeThis series of controllers is suitable for liquid and gel batteries, Solar Controller Manufacturer,and the factory default setting is suitable for liquid batteries.
| Model | STL1210 | STL1215 |
| Maximum Charge/Discharge Current | 10A | 15A |
| Rated Voltage | 12V | 14.0V(25℃) |
Full Charge Voltage | 14.0V(25℃) | 14.0V(25℃) |
| Strong Charging Voltage | 14.5V(25℃) | 14.5V(25℃) |
| Equalizing Charging Voltages | 14.8V(25℃) | 14.8V(25℃) |
Float Charging Voltage | 13.7V(25℃) | 13.7V(25℃) |
| Low Voltage Protection | 11.0V | 11.0V |
| Load Reconnects Voltage | 12.5V | 12.5V |
Working Mod | System, Dusk to dawn mode | System, Dusk to dawn mode |
| Maximum PV Voltage | 25V | 25V |
| Maximum Battery Voltage | 20V | 20V |
Battery Protection Voltage | 15.5V | 15.5V |
| Dimensions/Weight | 126*66*33mm/110g | 126*66*33mm/110g |
| Maximum Connection Diameter | 4mm² | 4mm² |
| Maximum Self-Cons umed Current | 6mA | 6mA |
Operating Ambient Temperature | -30℃ ~+60℃ | -30℃ ~+60℃ |
Protection Grade | IP22 | IP22 |
| USB Input | 5V,1A | 5V,1A |
Warrant | 1 year | 1 year |
