SmartSolar Charge Controllers with Tr or MC4 PV connection MPPT 250/60 and MPPT 250/70
A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, SmartSolar maximises this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time. SmartSolar maintains battery health, extending its life.
The SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged.
- Bluetooth Smart built-in
The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers.
- 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 (MPP) 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 preprogrammed 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 and optional external battery voltage and temperature sensing via Bluetooth
A Smart Battery Sense, a BMV-712 Smart Battery Monitor or a SmartShunt can be used to communicate battery voltage and temperature (and current, in case of a BMV-712 or a SmartShunt) to one or more SmartSolar Charge Controllers.
- Synchronized parallel charging with Bluetooth
Up to 10 units can be synchronized with Bluetooth.
- Fully discharged battery recovery function
Will initiate charging even if the battery has been discharged to zero volts.
Will reconnect to a fully discharged Li-ion battery with integrated disconnect function.
- VE.Direct
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.
| Part Number | Model | Voltage | Rated Charged Current | Connector |
|---|---|---|---|---|
| VIC-SCC125060221 | 250/60-Tr | 250V | 60A | Tr |
| VIC-SCC125060321 | 250/60-MC4 | 250V | 60A | MC4 |
| VIC-SCC125070220 | 250/70-Tr | 250V | 70A | Tr |
| VIC-SCC125070310 | 250/70-MC4 | 250V | 70A | MC4 |
| SmartSolar Charge Controller with VE.Can interface | 250/60 | 250/70 |
|---|---|---|
| Battery voltage | 12/24/48V Auto Select (software tool needed to select 36V) | |
| Rated charge current | 60A | 70A |
| Nominal PV power, 12 V(1a,b) | 860W | 1000W |
| Nominal PV power, 24 V(1a,b) | 1720W | 2000W |
| Nominal PV power, 36 V(1a,b) | 2580W | 3000W |
| Nominal PV power, 48 V(1a,b) | 3440W | 4000W |
| Max. PV short circuit current(2) | 35A (max 30A per MC4 conn.) | |
| Maximum PV open circuit voltage | 250V absolute maximum coldest conditions 245V start-up and operating maximum |
|
| Maximum efficiency | 99% | |
| Self-consumption | Less than 35mA @ 12V / 20mA @ 48V | |
| Charge voltage 'absorption' | Default setting: 14.4 / 28.8 / 43.2 / 57.6V (adjustable with: rotary switch, display, VE.Direct or Bluetooth) |
|
| Charge voltage 'float' | Default setting: 13.8 / 27.6 / 41.4 / 55.2V (adjustable: rotary switch, display, VE.Direct or Bluetooth) |
|
| Charge voltage 'equalization' | Default setting: 16.2V / 32.4V / 48.6V / 64.8V (adjustable) | |
| Charge algorithm | Multi-stage adaptive (eight preprogrammed algorithms) or user defined algorithm | |
| Temperature compensation | -16mV / -32mV / -64mV / °C | |
| Protection | PV reverse polarity / Output short circuit / Over temperature | |
| Operating temperature | -30 to +60°C (full rated output up to 40°C) | |
| Humidity | 95%, non-condensing | |
| Maximum altitude | 5000m (full rated output up to 2000m) | |
| Environmental condition | Indoor, unconditioned | |
| Pollution degree | PD3 | |
| Data communication port | VE.Direct or Bluetoot | |
| Remote on/off | Yes (2 pole connector) | |
| Programmable relay | DPST AC rating: 240VAC / 4A DC rating: 4 A up to 35VDC, 1 A up to 60VDC | |
| Parallel operation | Yes, up to 10 units can be synchronized with bluetooth | |
| Enclosure | ||
| Colour | Blue (RAL 5012) | |
| PV terminals(3) | 35mm² / AWG2 (Tr models) Two pairs of MC4 connectors (MC4 models) |
|
| Battery terminals | 35mm² / AWG2 | |
| Protection category | IP43 (electronic components), IP22 (connection area) | |
| Weight | 3kg | |
| Dimensions (h x w x d) in mm | Tr models: 185 x 250 x 95 mm MC4 models: 215x 250 x 95 mm |
|
| Standards | ||
| Safety | EN/IEC 62109-1, UL 1741, CSA C22.2 | |
| Stored Trends | ||
| Data stored | Battery voltage,current and temperature, as well as load output current, PV voltage and PV current | |
| Number of days trends data is stored | 46 | |
1a) If more PV power is connected, the controller will limit input power.
1b) The PV voltage must exceed Vbat + 5V for the controller to start. Thereafter the minimum PV voltage is Vbat + 1V.
2) A PV array with a higher short circuit current may damage the controller.
3) MC4 models: several splitter pairs may be needed to parallel the strings of solar panels
Maximum current per MC4 connector: 30A (the MC4 connectors are parallel connected to one MPPT tracker)
