MPPT: Ultra Fast Maximum Power Point Tracking
By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage. The advantage of this is most noticeable when the sky is partially clouded, and light intensity is constantly changing.
Remote Monitoring and Control
Remotely control and monitor the extensive features of your SmartSolar MPPT charger with built-in bluetooth by pairing it with your smartphone or other device via VictronConnect. If your installation is connected to the internet Victron Remote Management Portal (VRM) provides access to the full power of your MPPT, anytime, anywhere; both services are free to use. For remote installations - even when there is no internet connection or phone signal nearby - you may be able to monitor your MPPT by bluetooth-pairing with a LoRaWAN (long-range wide area network) device, available optionally.
Load output
The intelligent Load output function prevents damage caused by running batteries 'flat'. You can configure the voltage at which SmartSolar disconnects a load - thereby preventing excessive drain on your batteries. And here's the clever bit: SmartSolar will attempt a 100% recharge every day. If it can't - during periods of poor weather - it raises the disconnect voltage, daily, until it achieves success. We call this feature BatteryLife because it maintains the health, and extends the life of your battery.
| Victron Specifications | |
| Battery Voltage Auto Select | 12V / 24V / 48V (Auto Select) |
| Rated Charge Current | 20 A |
| Nominal P Vpower12V | 290 W |
| Nominal P Vpower24V | 580 W |
| Nominal P Vpower48V | 1,160 W |
| Charge Voltage Absorption | 14.4V / 28.8V / 57.6V (adjustable) |
| Charge Voltage Float | 13.8V / 27.6V / 55.2V (adjustable) |
| Charge Algorithm | Multi-stage adaptive (adjustable) |
| Temperature Sensor | Optional (Smart Battery Sense) |
| Max Efficiency | 98 % |
| Selfconsumption Load On | 12V: 26mA / 24V: 20mA / 48V: 19mA |
| Selfconsumption Load Off | 12V: 10mA / 24 V: 8mA / 48V: 7mA |
| Max PV Open Circuit Voltage | 100 V |
| Start Up PVDC Voltage | The PV voltage must exceed Vbat + 5V for the controller to start. Thereafter the minimum PV voltage is Vbat + 1V |
| Number Of Trackers | 1 |
| Max PV Short Circuit Current | 20 A |
| Max Continuous Load Current12 | 20 A |
| Max Continuous Load Current24 | 20 A |
| Max Continuous Load Current48 | 1 A |
| Low Voltage Load Disconnect | 11.1V / 22.2V / 44.4V or 11.8V / 23.6V / 47.2V or Battery Life algorithm |
| Low Voltage Load Reconnect | 13.1V / 26.2V / 52.4V or 14V / 28V / 56V or Battery Life algorithm |
| Protections | Automatic load disconnect,Output short-circuit,Excessive temperature,PV reverse polarity |
| Max Humidity | 95 % |
| Bluetooth | 1 |
| Data Communication | Bluetooth,VE.Direct |
| Protection Category | IP22 (connection area),IP43 (electronic components) |
| Weight | 0.65 kg |
| Height | 100 mm |
| Width | 131 mm |
| Depth | 60 mm |
| Safety | UL 1741,CSA C22.2,EN-IEC 62109-1 |
| Data Retention Period | 46 d |
| Data Stored | Battery voltage,Battery current,Battery temperature,Load output Current,PV voltage,PV current |
| Charge Controller | |
| Max VOC | 100 |
| Amps | 20 |
| Voltage | 12/24/48 |
| Cable Connection | |
| Type and size | See Manual |
| Size mm2 | See Manual |
| Manufacturer Warranty | |
| Standard Warranty: | 5 years (5 years extension to 10 years for additional 10% fee - contact us for a quote) |
| Warranty Exceptions: | Lead acid batteries 2 years Lithium batteries 3 years |
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