LEGRAND KEOR XPE Serie Manuel De L'utilisateur page 27

 Bypass
 Inverter
 Man. Inverter  the output supply is NOT restored automatically. The system
Picture 5 – Battery operation centralized battery
KEOR XPE UPS user manual
Manuel de l'utilisateur de l'ASI KEOR XPE
Utilizzo dell'UPS KEOR XPE
 loads are supplied as soon as the bypass line is available (factory
configuration).
 loads are supplied by the inverter (even if the bypass line is
available) when the battery voltage has reached a programmed
threshold, after the rectifier restart.
requires a confirmation to restart which can only be done manually
by the user via the front panel.
OMAF9213 REV. C 27