36
R
EMOTE EMERGENCY POWER OFF COMMAND CONNECTION
(
R
.
E
.
P
.
O
.)
To control any UPS with the same emergency R.E.P.O. button, in the case of a parallel system, you must use an emergency
button with as many separate contacts as there are UPS present on the system. Each individual contact must be connected to
the terminal as shown in the manual of the UPS in the chapter "R.E.P.O.".
A
R.E.P.O. button
normally closed.
B
R.E.P.O. connector
UPS
SYNCHRONIZATION TO AN EXTERNAL SYNC SIGNAL
The UPSs are equipped with a non-isolated input that can be used to synchronize the inverter to a sync signal from an outside
source.
Where there are parallel-connected UPS’s, the sync signal must be brought independently to the relative “External Sync” terminals
on each of the units. Make the connection as indicated in the example below, paying attention to the signal polarity.
For further details refer to the manual included with the external sync kit.
Содержание Saturn
Страница 1: ...PARALLEL KIT MANUAL SATURN 10 120kVA...
Страница 2: ......
Страница 47: ......
Страница 48: ...0MNMSTPAR2LUA...