SmartSolar Charge Controllers MPPT 250/70 Tr (12/24V/48V-70A) with VE.Can interface Victron

Ultra-fast Maximum Power Point Tracking (MPPT)

Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest 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 conditions If partial shading occurs, two or more maximum power points may be present on the power-voltage curve. Conventional MPPTs tend to lock to a local MPP, which may not be the optimum MPP. The innovative SmartSolar algorithm will always maximize energy harvest by locking to the optimum MPP.

Outstanding conversion efficiency

No cooling fan. Maximum efficiency exceeds 99%.

Flexible charge algorithm

Fully programmable charge algorithm (see the software page on our
website), and eight pre-programmed algorithms, selectable with a rotary
switch (see manual for details).

Extensive electronic protection

Over-temperature protection and power derating when temperature is
high. PV short circuit and PV reverse polarity protection. PV reverse current protection.

Internal temperature sensor

Compensates absorption and float charge voltage for temperature.

Bluetooth Smart not built-in: dongle needed

The wireless solution to set-up, monitor and update the controller using Apple and Android smartphones, tablets or other devices.

VE.Can: the multiple controller solution

Up to 25 units can be synchronised with VE.Can

VE.Direct or VE.Can

For a wired data connection to a Color Control GX, other GX products, PC or other devices

Remote on-off

To connect for example to a VE.BUS BMS.

Programmable relay

Can be programmed (a.o. with a smartphone) to trip on an alarm, or other events.

Optional: SmartSolar pluggable LCD display

Simply remove the rubber seal that protects the plug on the front of the controller,  and plug-in the display.

With VE.Can upto 25 Charge Controllerscan be daisy-chained and connected to a Color Control GX or other GX deviceEach Controller can be monitored individually, for example on a Color Control GX andon the VRM website