Model FW12/24 charging regulator, dedicated to S series wind turbines.
| Maximum power supported by the controller: | 300W/600W |
| Battery rated voltage: | 12V/24V |
| Overcharge protection: | 14.5V/29V |
| Battery cut-off voltage: | 13.2V/26.4V |
| Security: | IP67 |
| Overcharge protection | |
| Static power consumption: | <15mA |
| Mass: | 350g |
| Three LEDs: | battery / charging / brake |
| Five wires: | 2x battery + 3x turbine |