Victron SmartSolar MPPT 250/85-MC4 charge controller VE.Can

The Smartsolar MPPT 250/85-MC4 from Victron Energy (MPN SCC125085310) is part of the latest generation of smart solar controllers from the Dutch premium manufacturer. Ultra-fast power tracking and automatic power point detection in partial shade are just two of the many highlights of this new device class. This model also supports parallel operation with other controllers of the same type.

Compared to the Smartsolar 150/..... series, the 250/.... series can process a maximum PV input voltage of 250V. This is also one of the reasons why the 250 solar controller family has been able to increase its efficiency by another 1 percent to a total of 99%, setting new standards in the industry. Among all the solar charge controllers we know, this value is currently the best. Compared to the BlueSolar family, the Bluetooth module is already integrated into the 250 SmartSolar series, making the Smart Dongle unnecessary for this device if you want to analyze and configure the controller via Bluetooth using a smartphone or tablet. Another new feature is the optional LCD display, which can be easily attached to the SmartSolar 150/85-MC4 as needed. The display then provides all the important information about the controller. If required, the MPPT WireBox-XL MC4 from Victron Energy is the ideal addition to your SmartSolar charge controller. It securely covers the cable entries and connection terminals of the controller, protecting them from external influences and contact.

key product features of the SmartSolar 250/85-MC4 85A 12V 24V 36V 48V MPPT

• ultra-fast MPPT tracker of the latest generation ensures the best possible yield even when the sky is overcast
• automatic detection of MPP voltage in partial shade ensures a further improvement in yield compared to "simple" MPPT charge controllers
• with optional LCD display
• integrated Bluetooth module for app-supported analysis and configuration of the controller (via free Victron app on compatible devices)
• optional LCD display available
• max. PV power: 12V 1200W / 24V 2400W / 48V 4900W
• max. rated charging current 85A, 150V maximum PV open-circuit voltage
• max. PV input current: 250 volts Integrated VE.Direct data communication port for connection to the GX Color Control Panel or a Smart BMV battery monitor for communication with additional devices
• groundbreaking efficiency of 99%
• Parallel operation with other 250/85 controllers possible
• Adjustable constant charge voltage
• Adjustable float charge voltage
• Suitable for all AGM, GEL, lead-acid calcium-calcium, and lithium batteries
• fully programmable charging algorithms that can be manually activated and switched later using a switch on the housing
• integrated protection against battery polarity reversal
• multi-stage and adaptive charging algorithm
• remote control on/off via 2-pin connector
• IP 43 protection rating for the electronic components and IP 22 protection rating for the connection area of the controller
• integrated temperature sensor compensates for float and constant charging voltage according to temperature
• Day/night time control and light dimming option

smart configuration and analysis via Victron Connect app

Modern Apple and Android smartphones, tablets, Macbooks, and other devices can be connected thanks to the built-in Bluetooth module and the free Victron Connect app. The app can then be used to configure many important functions of the SmartSolar controller. Of course, it also provides all important parameters such as the current solar yield in real time.

automatic detection of the maximum power point in case of partial shading

In the event of partial shading, there may be two or more maximum power points (MPP) 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 SmartSolar controller will always maximize energy yield by adjusting to the optimal MPP.

High-speed MPP-MC4acker of the latest generation

Especially when the sky is overcast and the light intensity is constantly changing, an extremely fast MPPT controller improves the energy yield by up to 30% compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers.

optional LCD display available for retrofitting

If you prefer to operate and configure the Smartsolar MPPT 250/85-MC4 directly, you can retrofit the Smartsolar Control SCC900600010 display. The display allows easy configuration of the controller via key input and also provides all important performance data at a glance.

comprehensive electronic protection

• Protection against reverse polarity battery connection
• PV reverse current block
• Protection against device overheating
• Protection against short circuits
• Protection against reverse polarity PV connection

the VE.Direct data communication port

VE.Direct in text mode transmits all important parameters to other devices connected to the charge controller every second, thus enabling communication with additional devices such as the GX Color Control system panel. The VE.Direct connection is intended for products where full Canbus integration (VE-Direct) would incur excessive costs. You can find more information about VE.Direct in our Victron Energy brand shop.

optionally also available as a version with MC4 connections

The 250/60-MC4 to 250/100-MC4 devices are also available as a version with MC4 connectors on the solar side of the charge controller instead of screw terminals.

Scope of delivery
1x Victron SCC125085310 SmartSolar MPPT 250/85-MC4 12V 24V 36V 48V 85A charge controller
1x user manual