Class1 Electrical System Manager - Manual (Page 6)

6
Jumper J1 and J5 are placed in position B.
The system manager will operate in main and isolated battery mode. This
provides for six load control outputs which can be sequenced and shed. A
separate input for the isolated battery is located at TB#12 and an output for
low isolated battery is located at TB #7. One method of wiring is shown in
Figure 5.
MAIN AND ISOLATED BATTERY CONFIGURATION
ELECTRICAL SYSTEM MANAGER
Over Voltage Lt
Over Voltage Lt
Ignition Sw
Ignition Sw
Main Batt
Main Batt
Isolated Batt
Shed Enable Switch
Shed Enable Switch
Master Sw
Master Sw
connected only
connected only
when ignition on
when ignition on
Rly 1 Rly 6
Load Sw 1 Load Sw 6
Dash Switches
Load Relays
Battery Warning Lt
Isolated Batt Lt
Isolated Batt Lt
TB#1
TB#1
TB#9 TB#5 TB#13
TB#13
TB#3 TB#11 TB#7 TB#15
TB#15
TB#2
TB#2
TB#10
TB#10
TB#6 TB#14
TB#14
TB#4 TB#12
TB#12
TB#8
Figure 5