Fusion FBUL NP12-12, Инструкция по установке и наладке

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Fusion Installation & Commissioning Manual Approved document No UI-FBU-01 issue 3.0
50
COMMISSIONING (continued)
Connecting the battery
Prepare to connect the battery as indicated in the figure below (do not connect the battery at this
stage).
NOTE . There is a 60-80 second default delay on the indication of a battery fault when the battery
is disconnected. Similarly, when the battery is reconnected, the fault continues to be indicated for
60-80 seconds. The power supply has temperature compensation. The sensor is integral at the
bottom of the power supply control circuit board.
Starting the panel on battery power
It is possible to start the panel without the mains supply, e.g. during commissioning if the supply is
not yet available. Press the battery start switch to override the battery cut off function to allow the
panel to power up on batteries only.
A 'Mains Fault' is indicated and the buzzer pulses. The buzzer can be silenced by pressing the
‘mute buzzer ‘ button, on the key pad.
The fault clears automatically when the supply is restored.
BATTERY CONNECTION DETAIL
+ -
BATT
+ - + -
12v 12v