Q: Can I increase the backup time of the S8BA?
A: Connecting them in series increases the backup time. When the battery of the S8BA [a] runs out, the second-stage S8BA [b] begins backup operation.
Note: The S8BA series cannot be operated in parallel.
Select a capacity equal to or greater than the sum of the connected load and the internal power consumption of the S8BA.
Date/Revision History
First review 26/09/2025 V1.0
Author:
Diego Roses, Technical Support Engineer
References
Japan Web - https://faq.fa.omron.co.jp/tech/s/article/faq05690
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