Victron's SmartSolar MPPT charge controllers are the latest in their world class range. Smart Solar is the first to have bluetooth built-in, allowing you full access to the performance and settings of the controller, without an additional bluetooth dongle. Smart Solar charge controllers are also the first Victron products to have an optional LCD display and control interface. To fit the display option, you just need to remove the rubber seal and plug in the display. 

Bluetooth Smart built-in

The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers.

VE.Direct

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

Ultrafast 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.

Load output

Over-discharge of the battery can be prevented by connecting all loads to the load output. The load output will disconnect the load when the battery has been discharged to a pre-set voltage (48V model: interface with a relay).
Alternatively, an intelligent battery management algorithm can be chosen: see Battery Life.
The load output is short circuit proof.

Battery Life: intelligent battery management

When a solar charge controller is not able to recharge the battery to its full capacity within one day, the result is often that the battery will continually be cycled between a ‘partially charged’ state and the ‘end of discharge’ state. This mode of operation (no regular full recharge) will destroy a lead-acid battery within weeks or months.

The Battery Life algorithm will monitor the state of charge of the battery and, if needed, day by day slightly increase the load disconnect level (i.e. disconnect the load earlier) until the harvested solar energy is sufficient to recharge the battery to nearly the full 100%. From that point onwards, the load disconnect level will be modulated so that a nearly 100% recharge is achieved about once every week.

Programmable battery charge algorithm

See the software section on our website for details

Day/night timing and light dimming option

See the software section on our website for details

Internal temperature sensor

Compensates absorption and float charge voltage for temperature.

Optional external battery voltage and temperature sensing via Bluetooth

A Smart Battery Sense or a BMV-712 Smart Battery Monitor can be used to communicate battery voltage and temperature to one or more SmartSolar Charge Controllers.

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Victron SmartSolar 15A MPPT Charge Controller 75/15 (12/24V)

£109.80

£91.50 ex. VAT

Technical Specification

SmartSolar Charge Controller
MPPT 75/10
MPPT 75/15
MPPT 100/20
Battery voltage
12/24V Auto Select
Rated charge current
10A
15A
20A
Maximum PV power, 12V
145W
220W
290W
Maximum PV power, 24V
290W
440W
580W
Maximum PV short circuit current
13A
15A
20A
Automatic load disconnect
Yes
Maximum PV open circuit current
75V
75V
100V
Maximum efficiency
98%
Self-consumption
12V: 25mA / 24V: 15mA
Charge voltage 'absorption'
Default setting: 14,4 / 28,8V (adjustable)
Charge voltage 'float'
Default setting: 13,8 / 27,6V (adjustable)
Charge algorithm
multi-stage adaptive
Temperature compensation
-16 mV / -32 mV / C
Maximum continuous load current
15A
15A
20A
Low voltage load disconnect
11,1V/22,2V or 11,8V/23,6V or Battery Life algorithm
Low voltage load reconnect
13,1V/26,2V or 14V/28V or Battery Life algorithm
Protection
Output short circuit / Over temperature
Operating temperature
-30 to +60C (full rated output up to 40C)
Humidity
95%, non-condensing
Data communication port
VE.Direct
Colour
Blue (RAL 5012)
Power terminals
6 mm / AWG10
Protection category
IP43 (electronic components), IP22 (connection area)
Weight
0.5kg
0.6kg
0.65kg
Dimensions (h x w x d) in mm
100 x 13 x 40
100 x 13 x 50
100 x 13 x 60
Safety standards
EN/IEC 62109
*All technical specifications and images are correct at the time of publication, but are subject to change without notice.
Your item has been added to your basket

Victron SmartSolar 15A MPPT Charge Controller 75/15 (12/24V)

£109.80

£91.50 ex. VAT

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