I n s t a l l a t i o n G u i d e l i n e s
17
ProSport Series Typical Installation Wiring Diagrams
Note: Incorrect wiring will result in reverse polarity or high reverse voltage,
in the event this happens, the ProSport Charger has been designed to not
fail as a result, however it will cause the charger to "internally disconnect"
and provide "no output" until the (reverse polarity) caused by putting the "Red"
+ lead on a - negative battery terminal) and/or the (high reverse DC voltage
caused by taking one bank cable and spreading it across two batteries) is
corrected, using the wiring diagrams as shown on pages 10-18.
Note 1: One bank cable connects to no more than one battery
Note 2: ProSport is designed to be used with group 24, 27, 30 and 31 batteries
Fig. 7 ProSport8, 12, 20 Dual Output Charger for 2 12V Batteries in Parallel
Dedicated 12 VDC Parallel Trolling Motor or House Configuration
Top View of Battery
+
_
+
_
red
yellow
red
yellow
Indicates Jumper Series
Note:
Indicates Fuse
AC power
Output 1
Output 2
ProSport 20
Bat 1
Bat 2
Cable 1
Cable 2
Red Jumper
Black Jumper
Installation Tip:
When connecting each jacketed battery charger cable, make sure it is
connected to only one 12 VDC battery and observe the polarity and color of all connections:
Red Wire =
+
(Positive) Battery connection
Yellow Wire =
-
(Negative) Battery connection; a black wire is also (-).
The yellow Wire can never be connected to a terminal with red wires. Only black.
Important: The Pair of Red and Yellow wires in one cable jacket MUST GO TO THE SAME 12VDC Battery.
I n s t a l l a t i o n G u i d e l i n e s
16
ProSport Series Typical Installation Wiring Diagrams
Engine Crank
Battery
House or 2nd Engine
Crank Battery
Fig. 6 ProSport 8, 12, 20 Dual Output Charger for 2 12V Batteries
Dedicated 12 VDC House Battery and one (1) Engine Start Battery
or Dual Engine Start Battery Configuration
Engine Start
Battery
Installation Tip:
When connecting each jacketed battery charger cable, make sure it is
connected to only one 12 VDC battery and observe the polarity and color of all connections:
Red Wire =
+
(Positive) Battery connection
Yellow Wire =
-
(Negative) Battery connection; a black wire is also (-).
The yellow Wire can never be connected to a terminal with red wires. Only black.
Important: The Pair of Red and Yellow wires in one cable jacket MUST GO TO THE SAME 12VDC Battery.
Indicates Jumper Series
Note:
Indicates Fuse
Top View
of Battery
red
yellow
red
yellow
+
+
_
_
Cable 1
AC power
Output 1
Output 2
ProSport 20
Bat 2
Bat 1
Cable 2
Note: Incorrect wiring will result in reverse polarity or high reverse voltage,
in the event this happens, the ProSport Charger has been designed to not
fail as a result, however it will cause the charger to "internally disconnect"
and provide "no output" until the (reverse polarity) caused by putting the "Red"
+ lead on a - negative battery terminal) and/or the (high reverse DC voltage
caused by taking one bank cable and spreading it across two batteries) is
corrected, using the wiring diagrams as shown on pages 10-18.
Note 1: One bank cable connects to no more than one battery
Note 2: ProSport is designed to be used with group 24, 27, 30 and 31 batteries
