Newave_OPM_PV11_PV31 _GB_250805.doc Installation
Page 20
3.7 CONNECTION OF EXTERNAL BATTERIES FOR UPS POWERVALUE
For the standard POWERVALUE products no external battery cabinets are provided. Longer
autonomies are achieved by using one of the higher UPS Cabinets B or C which have more space for
batteries than the Cabinet A.
The PowerValue
TM
UPS is delivered with an optional external batteries connection terminals only if it
has been ordered
without batteries
.
THE CONNECTION OF THE EXTERNAL BATTERIES MUST BE PERFORMED BY AUTHORISED
ELECTRICIANS OR BY QUALIFIED INTERNAL PERSONNEL.
To connect external batteries :
SNMP
X1-X21
JD1
In/Output Terminal Block
IA1 IA2 FA2 FA1 FA3
+ N -
External
battery
Internal
battery
1. Disconnect the wires for internal
battery at the bottom of FA3 (red).
2. Connect the wires from external
battery terminals at the bottom of FA3
(green).
3. Connect the wires from the external
battery cabinet to the UPS.
1
2
3