The Victron Energy SmartSolar MPPT RS 450/200-MC4 Solar Charge Controller (SCC145120510) from Nomadic Supply Company® maximizes solar power for 48V DC systems.
This solar charge controller represents Victron’s solution for systems with large series connected PV arrays charging 48 V DC battery banks. The unit is designed for large off-grid and grid connected battery systems and functions as an 11.5kW model.
Victron Energy SmartSolar MPPT RS 450/200-MC4 Solar Charge Controller (SCC145120510) Features:
- Bluetooth connectivity. with VE.Can and VE Direct communication ports
- Dual MPPT (Maximum Power Point Tracking) capability. with 4 independent trackers total
- 200A maximum charge current capacity.
- Programmable charge voltage settings. 36-62V range
- Battery temperature sensor. included
- Synchronous parallel operation. for up to 25 units via VE.Can
- Programmable relay functionality. for alarm, DC undervoltage, or genset control
- Remote on/off capability.
Victron Energy SmartSolar MPPT RS 450/200-MC4 Solar Charge Controller (SCC145120510) Specifications:
| Absorption voltage | 57.6V default |
| Float voltage | 55.2V default |
| Maximum charge current | 200A |
| Maximum PV voltage | 450V |
| Startup threshold | 120V |
| MPPT operating range | 80-400V |
| Four independent MPP trackers | Yes |
| Maximum charging power | 11,520W at 57.6V |
| Per-tracker maximum | 5,760W |
| Maximum array size per tracker | 7,200Wp |
| Operating temperature | -40 to +60°C with fan-assisted cooling |
| Humidity tolerance | 95% maximum (non-condensing) |
| Enclosure | Steel, blue RAL 5012, IP21 rated |
| Battery connections | Two M8 bolts |
| Weight | 13.7 kg |
| Dimensions | 487 x 434 x 146 mm (HxWxD) |
| Standards | EN-IEC 62109-1 and EN-IEC 62109-2 |
Victron Energy SmartSolar MPPT RS 450/200 MC4 Installation Notes
PV array configuration compliance required; PV voltage of open circuit (Voc) should not exceed 8x the battery float voltage. For a 52.8V float voltage setting, maximum PV Voc should be 422.4V. The controller performs isolation testing between PV+ and ground, plus PV- and ground.
Victron Energy SmartSolar MPPT RS 450/200-MC4 Solar Charge Controller Documents:
Victron Energy SmartSolar MPPT RS 450/200-MC4 Solar Charge Controller (SCC145120510) Documents:
SmartSolar MPPT RS Datasheet
SmartSolar MPPT RS Manual
Victron Energy SmartSolar MPPT RS 450/200-MC4 Solar Charge Controller (SCC145120510) Owner’s Manual
Victron Energy SmartSolar MPPT RS 450/200-MC4 Solar Charge Controller (SCC145120510) Datasheet
