22
GB
SBC NRG HIGH POWER - REV001A
INSTALLATION - OPERATION
EQUIPMENT SUPPLY
The equipment already includes a AC power cord. For connections to an AC mains see fig.1.
Before powering up the battery charger check that the power supply voltage, described on the rating label (fig.3), cor-
responds to that supplied by the AC mains.
A 2 pole switch must be installed in the electrical circuit for the sole use of switching the equipment on/off. The insula-
tion between the contact points of the connections of the AC mains must be at least 3 mm.
The connections to the AC mains must be carried out according to local electrical codes.
WARNING:
before connecting or disconnecting the battery charger’s AC cord from the AC mains, please make
sure it is disconnected by bipolar switch.
Before connecting or disconnecting the DC wires from the battery charger’s output terminals, please ensure that
the device is disconnected by means of bipolar switch from the AC mains and by means of a battery isolator
from the batteries.
WARNING:
in cases where the AC power cord could be damaged, have this changed by a “Quick
®
” service cen-
tre. In order to avoid accidents, the equipment must only be opened by authorised personnel.
FIG.1
BATTERY
N° 3
BATTERY
N° 2
BATTERY
N° 1
BATTERY SWITCHES
BLUE
YELLOW
GREEN
BROWN
NEUTRAL
EARTH
LIVE
SLAVE 2
+
SLAVE 1
+
MASTER
+
-