Smart BMS Afore for lithium battery ATOM Ls

Benefits of the smart BMS Afore

The BMS (Battery Management System) it is, without exaggeration, the component that determines the actual reliability of any lithium battery In the long term. In the case of ATOM LS, this system is not limited to monitoring voltages: actively manages protection against Overvoltage, overcurrent, overtemperature and short circuits, anticipating risk situations before they can damage the cells or compromise the security of the installation. This intelligent management is one of the factors that differentiate the lithium batteries Professional range against more basic market systems.

One of the most relevant functions of the BMS is the active balance, in charge of distributing the load between the different cells of the pack dynamically. Without this mechanism, the cells with greater internal resistance tend to degrade before the rest, reducing the actual useful capacity of the system over time. Thanks to this balanced, the ATOM Ls can hold a Life cycle of up to 6000 cycles to 0.5c and one 90% download depth (dod), figures that situate this lithium battery above many sector alternatives, including solutions based on AGM batteries or Gel batteries, Technologies that do not have electronic management of this level.

Communication, monitoring and remote updates

The BMS of the ATOM LS communicates with the rest of the system by protocol Can / rs485, a robust and widely used standard in industrial and residential energy storage applications, which guarantees a reliable data transmission between the battery and the inverters hybrid compatible brand Afore.

In addition to internal security management, the system allows Monitoring in real time through a mobile application, where the user or installer can consult the load status, the working temperature and the active alarms of the system. The Remote update capacity of the firmware It is another point to be highlighted: it allows you to keep the BMS optimized with the last manufacturer's improvements without the need for technical travel, reducing maintenance times and costs throughout the useful life of the installation.

Safety and control parameters managed by the BMS

• Active protections: Overvoltage, overcurrent, overtemperature and short circuits
• Balancer of cells: active, to prolong the battery life
• Controlled operating voltage range: 43.2V ~ 58.4V
• End of charge voltage: 57.6V ~ 58.4V
• Load voltage limit: 58.4v
• End voltage discharge: 43.2v
• Maximum managed continuous discharge current: ≤120A / 6KW
• Peak discharge current: 120A max.
• Supervised discharge temperature range: -20 ° C ~ 60 ° C
• Supervised load temperature range: 0 ° C ~ 50 ° C
• Supervised storage temperature range: -15 ° C ~ 40 ° C
• Auxiliary heating function: optional, managed by the system itself
• Communication: CAN / RS485
• Resulting life cycle: 6000 cycles to 0.5c
• Depth of discharge (DOD) Allowed: 90%
• Associated Certifications: IEC 62619 / EC / UN38.3 / MSDS
• Compatibility: inverters Afore

Frequently Asked Questions (FAQ)

1. What protections offers the BMS of the ATOM Ls?
The BMS actively manages protection against Overvoltage, overcurrent, overtemperature and short circuits, in addition to other safety functions aimed at preserving the integrity of the cells of this lithium battery.

2. What is the active balancer and why is it important?
The active balancer distributes the load between the different cells of the battery, avoiding that one degrade faster than others. This function is key to reaching the life cycle of up to 6000 cycles offering the system.

3. How can I monitor the BMS status?
Through the Real-time monitoring mobile application, which allows you to consult the load state, temperature and possible alarms of the system from anywhere.

4. Does the BMS manage the temperature of the battery?
Yes, oversees the load temperature ranges (0 ° C to 50 ° C), download (-20 ° C at 60 ° Cand storage (-15 ° C at 40 ° C), and incorporates a Optional auxiliary heating function For extreme cold conditions.

5. With what inverters the BMS system of the ATOM Ls?
The BMS communicates through Protocol Can / rs485 exclusively with inverters Afore. You can check the full range in Inverters solar. If you are looking for more technical content about battery management, visit the Blog Tienda Solar, where you will find guides and tips prepared by experts.

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