MPPTs with a VE.Direct port are controlled via the GX-device. It is recommended to use the MPPTs with VE.Direct port with Solar MD batteries. In off-grid systems, the control functions of the Solar MD Battery Management System (BMS) are built into the latest version of the GX-device.Īll 48V Blue Solar and Smart Solar MPPT chargers are compatible with SS4074 / SS4037 / SS202įor proper operation, the battery needs to be able to control the charge current of the solar MPPTs. In grid-connected systems advanced control functions are configurable in the ESS settings on the GX-device.
These inverter/charger units must be connected to the GX-device via the VE.Bus connection port. The minimum firmware version is 422, however updating to the latest firmware is recommended where possible. There are regular updates to improve performance and reliability.Īll 48V Multis, MultiPlusses, MultiGrids and Quattros are compatible with SS4074 / SS4037 / SS202 Please use the latest firmware version on all connected devices including CCGX/VGX, Inverter/Charger, and MPPTs. When used with Solar MD batteries, the minimum required firmware version for the GX-device is v2.15. It is essential to use the CAN-bus connection of a GX-device with the Solar MD batteries for the keep-alive signal, communication of charge and discharge limits, error codes and state of charge. Color Control GX (CCGX), Venus GX (VGX) etc. Victron + Solar MD Battery can be used for the following system types:Įnergy Storage Systems – Self Consumption ( ESS – Start page )Ī Venus-device is required, eg. Off-grid, Backup and Energy Storage Systems are possible. Typical Solar MD and Victron Mini-grid container solution
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