Victron BlueSolar MPPT 100/30 & 100/50 Solar Charge Controller

Solar charge controllers
A solar charger is supplied with energy from solar modules and then stores it in batteries. Using the latest and fastest technology, the BlueSolar maximizes this energy production and directs it in an intelligent way to fully charge the batteries in the shortest possible time. The Blue Solar maintains the functionality of the battery and thus extends its life.

Remote monitoring and control
You can remotely control and monitor the extensive functions of your BlueSolar MMPT charger by attaching a Bluetooth dongle and pairing it with your smartphone or other device via VictronConnect. When your system is connected to the Victron Remote Management Internet Portal (VRM), you have full access to your MPPT anytime, anywhere. Both services are available free of charge. For remote installations - even if there is no Internet connection and no telephone network available nearby - you can monitor your MPPT via Bluetooth coupling

Ultra-fast Maximum Power Point Tracking (MPPT)
Especially on overcast skies, when light intensity is constantly changing, an extremely fast MPPT controller improves energy yield by up to 30% compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers

Advanced maximum power point detection in case of partial shading
In case of partial shading, two or more points of maximum power (MPP) may be present on the current-voltage curve. Conventional MPPTs tend to adjust to a local MPP. However, this may not be the optimal MPP. The innovative algorithm of the BlueSolar device will always maximize the energy yield by adjusting to the optimal MPP

Excellent efficiency
No cooling fan. Maximum efficiency at over 98%. Full output current up to 104°F (40°C)

Flexible charging algorithms
Fully programmable charging algorithm and eight pre-programmed algorithms selectable by a rotary knob

Comprehensive electronic protection
Overheating protection and load reduction at high temperatures. Protection against PV short circuit and PV reverse polarity. PV reverse current protection

Internal temperature sensor
Balances constant and charge maintenance voltages according to temperature

Real-time data display options
- ColorControl GX or other GX units: Please refer to the Venus documents on our website
- For a Smartphone or other Bluetooth enabled device: A VE.Direct Bluetooth Smart Dongle is required

	MPPT 100/30	MPPT 100/50
Battery voltage	12/24 V automatic selection	12/24 V automatic selection
Rated charging current	30 A	50 A
Nominal PV power, 12V *1a,b)	440W	700W
Nominal PV power, 24 V *1a,b)	880W	1400W
Maximum PV open circuit voltage	100V	100V
Max. PV short circuit current *2)	35A	60A
Peak efficiency	98%	98%
Own consumption	12 V - 30 mA	24 V - 20 mA
"Constant" charging voltage (absorption)	14.4 V / 28.8 V (adjustable)	14.4 V / 28.8 V (adjustable)
"float" charging voltage	13.8 V / 27.6 V (adjustable)	13.8 V / 27.6 V (adjustable)
Charge algorithm	multistage, adaptive	multistage, adaptive
Temperature compensation	-16 mV/°C or -32 mV/°C	-16 mV/°C or -32 mV/°C
Operating temperature	-30 °C to +60 °C (full rated output up to 40 °C)	-30 °C to +60 °C (full rated output up to 40 °C)
Humidity	95% non-condensing	95% non-condensing
Data communication port	VE.Direct	VE.Direct

*1a) If more PV current is connected, the controller limits the input power
*1b) The PV voltage must reach at least the level of Vbat + 5 V for the controller to start operating
After that the minimum value of the PV voltage is Vbat + 1 V

*2) A PV system with a higher short circuit current can damage the controller.