Kussmaul Electronics 091-11PIM - Manual (Page 3)

INSTALLATION WIRING DIAGRAM
NOTE: Sense leads are shown con-
nected to battery #1 but may be
connected to either battery at the
installers option. The sense leads
however must be connected for the
charger to operate. The charger
does not require a 2 battery vehicle
to function properly. For single bat-
tery vehicles connect to battery #1.
IMPORTANT: Wire size is for a
maximum length of 20 feet. If wiring
is to be longer, larger wiring is re-
quired. Additional information is
available on request.
WIRE SIZE CHART
CONNECTION ITEM DEFINITION WIRE
SIZE
COM BATTERY
COMMON
NEGATIVE CHARGING LEAD
FOR BATTERIES 12
AWG
BAT 1 BATTERY
#1
POSITIVE CHARGING LEAD
FOR BATTERY # 1 12
AWG
BAT 2 BATTERY
#2
POSITIVE CHARGING LEAD
FOR BATTERY # 2 12
AWG
SENSE
_
NEGATIVE
SENSE
NEGATIVE VOLTAGE SENSE
LEAD. DETECTS VOLTAGE 16
AWG
SENSE
+
POSITIVE
SENSE
POSITIVE VOLTAGE SENSE
LEAD. DETECTS VOLTAGE 16
AWG
POS
BAT1
POWER
5 AMP
Chassis
Ground
BAT2
AUTO CHARGE 11 PIM
COM IND
-
+
SENSE
Chassis
Ground
BA
TT
ER
Y
1
BA
TT
ER
Y
2