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NederlandBlog - BMS Systems
Protecting the 12V battery
Protecting the 12V battery
Question: I have audio equipment running from 12V lead acid battery. I wish to power this equipment from the 12V LFP battery. However this equipment does not have any low voltage protection for LiFePO4 batteries. What do you suggest to do?
Answer: It is a good idea to replace the 12 lead acid
Details of the BMS123 Smart mounting on top of the cells
Details of the BMS123 Smart mounting on top of the cells
The drawing shows the example of the mounting of the BMS cell modules on the top of the cells in the battery pack.
The photo of a real example using the CALB cells.
Wiring connection of the high-power relays for BMS123 Smart
Wiring connection of the high-power relays for BMS123 Smart
The two diagrams show the wiring connection for the contactors connected to the OUT-BOARD of the BMS123 Smart.
The first situation shows the wiring of the“middle power” contactors (R1, R2). When the contactor coils work with safety volta
The BMS123 Smart - CHARGE AND LOAD relays
The BMS123 Smart - CHARGE AND LOAD relays
The OUT board of the BMS123 Smart is equipped with two bi-stable relays to allow the control of the LOAD and CHARGE status.
The contacts for these relays are identical. The functions are explained here:
- Middle PIN - 2 - CO - Com
Which to choose? Choosing the BMS for your application
Which to choose? Choosing the BMS for your application
If you need a high voltage BMS for automotive applications (where the board DC system and the DC traction battery must be separated), use the .
If you need a low system voltage and prefer a smart monitoring
BMS2405 for LTO cells applications
BMS2405 for LTO cells applications
We keep testing the BMS2405 for the LTO cell applications. With 2.4 nominal voltage, the 24V storage packs use 10 cells.
Using multiple chargers to charge a battery pack - shared...
Using multiple chargers to charge a battery pack - shared charging
With galvanically separated chargers, it is possible to have more chargers to share in charging of the same battery pack. The chargers must be always connected to the battery pack directly.
If possible, we always suggest to have one charger to charge the complet
Using the BMS2405 for LTO cells
Using the BMS2405 for LTO cells
The fully supports the LTO (lithium titanate oxide) cell voltage levels.
Check with us for more details.
BMS2405 - technical specification and manual
BMS2405 - technical specification and manual
Download the support documents for the BMS2405
