
Dingo D4040P User Guide
6
Wiring instructions
For safety and to avoid damage, connection of wires must be
done in the following order.
All connections must be tight!
a.
Connect the battery first. Positive to , Negative to
Battery -. If the display comes on, then connection is correct.
(see figure 3)
b.
Connect the positive (+) wire from the solar panel(s) to the
solar panel positive (+) terminal.
TEST
BOOST
V
+
-
+
-
+
-
Display comes on
Connect
Battery
1
Battery
+
–
*
*
*For safety, most installa-
tion standards require fuses
or circuit breakers on both
sides of the battery.
For other connections, see
the reference manual.
WARNING:
The controller can be
damaged quickly by
reverse connection of
the solar array in 32V,
36V and 48V systems.
Test first to avoid
damage
.
Fig. 3
Содержание D4040P
Страница 2: ...Dingo D4040P User Guide 2 ...
Страница 24: ...Dingo D4040P User Guide 24 ...