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Do the batteries in a high end Unity Quantum drain when the CPU is powered up?

There are three batteries involved in keeping the application code, application current data and the TOD clock active when the CPU is powered off.
These batteries are not rechargable so there is a very minor drain while the CPU is powered up. Please refer to the Quantum Hardware Reference Manual
for detailed information concerning battery life.

Legacy KB System (APS) Data: RESL168245 V1.0, Originally authored by on , Last Edited by on
Related ranges: Modicon Quantum
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