EN
INSTALLATION
INSTALLATION SITE
Install the battery charger as close as possible to the batteries in a dry and airy
spot, to allow the correct operation of the device at full power.
The battery charger can be installed on a horizontal surface or vertical wall paying
attention that the output connector faces downwards.
In case of battery chargers connected in parallel (current sharing mode), install-
ing one next to the other.
The battery charger must be fixed to the support surface with screws strong
enough to support its weight, paying attention that they do not weaken or cause
cracks to the boat structure.
Vertical installation is recommended since the natural convection of the heat will
favour the cooling of the device.
The perimeter of the battery charger (excluding the support base) must be kept at
a distance from walls or objects by a minimum of 5 cm.
WARNING:
the battery charger must be used only with re-chargeable lead/liquid electrolytic batteries (open or
sealed), Gel, AGM, Optima
®
, Li-Ion.
WARNING:
the battery charger can not be used to recharge non rechargeable batteries.
NECESSARY EQUIPMENT FOR INSTALLATION
Depending upon model, use the batteries and cables on the output terminals as specified in the following table:
MODEL
SBC 1100 NRG+ FR
SBC 1200 NRG+ FR
SBC 1450 NRG+ HR
SBC 1950 NRG+ HR
SBC 2450 NRG+ HR
Battery voltage
12 V
24 V
Battery capacity
360 ÷ 600 Ah
450 ÷ 1000 Ah
270 ÷ 600 Ah
360 ÷ 800 Ah
450 ÷ 1000 Ah
Minimum output cable size
25 mm
2
35 mm
2
25 mm
2
35 mm
2
35 mm
2
Number of battery cells
6
12
MODEL
SBC 1100 NRG+ FR
2 units in parallel
SBC 1200 NRG+ HR
2 units in parallel
SBC 1450 NRG+ HR
2 units in parallel
SBC 1950 NRG+ HR
2 units in parallel
SBC 2450 NRG+ HR
2 units in parallel
Battery voltage
12 V
24 V
Battery capacity
720 ÷ 1200 Ah
900 ÷ 2000 Ah
540 ÷ 1200 Ah
720 ÷ 1600 Ah
900 ÷ 2000 Ah
Minimum output cable size
(battery charger-junction “J”)
25 mm
2
35 mm
2
25 mm
2
35 mm
2
35 mm
2
Minimum output cable size
(junction “J” - battery)
50 mm
2
95 mm
2
50 mm
2
70 mm
2
95 mm
2
Number of battery cells
6
12
MODEL
SBC 1100 NRG+ FR
3 units in parallel
SBC 1200 NRG+ HR
3 units in parallel
SBC 1450 NRG+ HR
3 units in parallel
SBC 1950 NRG+ HR
3 units in parallel
SBC 2450 NRG+ HR
3 units in parallel
Battery voltage
12 V
24 V
Battery capacity
1080 ÷ 1800 Ah
1350 ÷ 3000 Ah
810 ÷ 1800 Ah
1080 ÷ 2400 Ah
1350 ÷ 3000 Ah
Minimum output cable size
(battery charger-junction “J”)
25 mm
2
35 mm
2
25 mm
2
35 mm
2
35 mm
2
Minimum output cable size
(junction “J” - battery)
95 mm
2
150 mm
2
95 mm
2
120 mm
2
150 mm
2
Number of battery cells
6
12
For the single battery chargers, the wires connected to the output terminals must have a maximum length of 4 meters.
For the length of the output wires in case more battery chargers are connected in parallel (current sharing mode) refer to the diagram of Fig. 2B.
5 cm
5 cm
5 cm
5 cm
CONNECTOR