5
1-6 Installation Overview
The installation is straight forward but it is important that each step is done correctly and
safely. A mistake can lead to dangerous voltage and current levels. Be sure to carefully
follow the following instructions for all the terminal connection.
Control Terminal Connection
Name Description
PV+
Connecting terminal for Solar Array Positive
PV
–
Connecting terminal for Solar Array Negative
B
Connecting terminal for Battery cable Positive
Battery
–
Connecting terminal for Battery cable Negative
Load + / Light +
Connecting terminal for DC Load / Light Positive
Load– / Light –
Connecting terminal for DC load / Light Negative
Dip Switch 1, 2
Selection of battery voltage for 12V or 24V or 48V system
Dip Switch 3, 4, 5,
Battery charge control mode: Battery charging algorithm
Battery charge control mode: Auto / Manual Equalization
Dip Switch 6
Load control mode: Auto / Manual Reconnect
PV+
PV
–
Battery
Pos +
Battery
Neg
–
Load+/
Light+
Load–/
Light–
Manual
EQU/LVR
Light
Test
BVS BTS
+
—
Remote
Panel
Lighting
Control
Switch
Load
Status
LED
Charge
Status
LED
DIP
Switches
