Specifications
| Model | CPS-2420 / CPY-2420 |
|---|---|
| Type | MPPT solar charge controller |
| System voltage | 12 V / 24 V auto |
| Rated charge current | 20 A |
| Rated discharge current | 20 A |
| MPPT efficiency | up to 99 % |
| Stop-charge voltage | 14.7 V (×2 for 24 V) |
| Over-discharge voltage | 10.8 V (×2 for 24 V) |
| Over-voltage protection | 16 V (×2 for 24 V) |
| USB output | 5 V 1 A |
| Self-consumption | ≤10 mA |
| Protection | Overcharge, over-discharge, overload, short circuit, reverse polarity |
| Operating temperature | -35 °C to +55 °C |
| Dimensions | CPS 131 × 99.5 × 34 mm / CPY 131 × 99.5 × 29.5 mm |
| Weight | 275 g (CPS) / 300 g (CPY) |