Morningstar SUNSAVER DUO Manual De Instalación Y Operaciones página 11

of two or more on-board batteries. This cable will not interfere with the SunSaver
operation.
Figure 5. Typical boat wiring diagram
Figure 5. Typical boat wiring diagram
Before proceeding :
Before proceeding:
• Install the solar module(s) per the manufacturer's instructions.
Install the solar module(s) per the manufacturer's instructions.
• Batteries should be installed per the U.S Coast Guard regulations for
Batteries should be installed per the U.S Coast Guard regulations for
pleasureboats. The batteries must be secured to prevent movement
pleasureboats. The batteries must be secured to prevent movement and the
and the battery terminals covered to prevent arcing. A battery box to
battery terminals covered to prevent arcing. A battery box to contain any
contain any spilled battery acid is strongly recommended.
spilled battery acid is strongly recommended.
• The SunSaver Duo should be mounted per the instructions in section
The SunSaver Duo should be mounted per the instructions in section 2. 3
Mounting.
M ount i ng.
Step 1: Battery # 1 ("house" battery bank)
Wire the negative terminal of the "house" battery to the negative
St ep 1: B at t er y # 1 ( "house" bat t er y bank)
Battery 1 terminal on the SunSaver Duo with black wire as shown in
Wire the negative terminal of the "house" battery to the negative Bat t er y 1
figure 5. Wire the "house" battery positive power cable as shown in
terminal on the SunSaver Duo with black wire as shown in figure 5. Wire the
figure 5. Wire a DC-rated in-line fuse holder in the cable. The length of
"house" battery positive power cable as shown in figure 5. Wire a DC-rated in-line
cable between the Battery (+) post and in-line fuse holder should be no
fuse holder in the cable. The length of cable between the Battery (+) post and in-
longer than 12" ( 305 mm ). Use wire with red insulation, appropriately
line fuse holder should be no longer than 12" ( 305 mm ). Use wire with red
sized for the system charging current (see back page). Do not insert
a fuse in the fuse holder at this time.
Step 2: Battery # 2 ("house" battery)
Wire the negative terminal of the engine battery to the negative
Battery 1 terminal on the SunSaver Duo with black wire as shown in
figure 5. Wire the engine battery positive power cable as shown in fig-
ure 5. Wire a DC-rated in-line fuse holder in the cable. The length of
cable between the Battery (+) post and in-line fuse holder should be
no longer than 12" (305 mm). Use wire with red insulation, appropri-
ately sized for the system charging current. Do not insert a fuse in
the fuse holder at this time.
14
11