CES CESeasy 347102V, Сборка и руководство по эксплуатации

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8 Batteries
8.1 Required batteries
You need 2 AA alkaline batteries.
These batteries serve as an emergency power supply in the event of a power outage.
8.2 Battery consumption
If the power supply unit fails, the communication module can continue to work for some days
with a new set of batteries.
8.3 Battery warnings
If the batteries of the communication module are nearly empty, the communication module
activates output 1 (see "Outputs" on page 18).
Output 1 is also activated if the batteries of the coupled lock are nearly empty.
CESeasy communication module Page 21 of 37
8 Batteries