6
1 PRODUCT
FUNCTION
1.4 Turn
On/Off
Thresholds
Input
12V Vehicle Input
24V Vehicle Input
Solar
Input Trigger
Settings
Standard
Low
Voltage
Standard
Low
Voltage
N/A
Input
Open Circuit
Low voltage
conditions *
1
Turn ON
ABOVE
13.2V
12.0V
26.4V
24.0V
9.0V
Turn OFF
BELOW
12.7V
11.9V
25.4V
23.8V
9.0V
Input
Loaded Low
voltage
conditions*
2
Turn OFF instantly
BELOW
8.0V
16.0V
9.0V
Turn OFF after 20s
BELOW
9.0V
18.0V
N/A
Input
Over voltage
shutdown
Turn ON
BELOW
15.5V
32V
Turn OFF instantly
ABOVE
16.0V
32.5V
33.0V
Turn OFF after 20s
ABOVE
15.6V
32.1V
N/A
Output
Under voltage
shutdown *
1
Shutdown if Output Battery < 4V
1.5 Error
Codes
In the event of a fault with the unit installation, either battery or solar panel, ALL
the LEDs on the unit will fl ash to indicate the fault type. Flashing sequences are
described in the table below.
LED State
Description
1 fl ash (1 fl ash followed by 3.5 second off)
Internal Hardware Fault
2 fl ash (2 fl ash followed by 3.5 second off)
Unit under temp fault
3 fl ash (3 fl ash followed by 3.5 second off)
Unit over temp fault
4 fl ash (4 fl ash followed by 3.5 second off)
Output Battery Fault (Volts too high)
5 fl ash (5 fl ash followed by 3.5 second off)
Input under voltage (Battery)
6 fl ash (6 fl ash followed by 3.5 second off)
Input over voltage (Battery or Solar panel)
*
1
Tested every 100 Seconds.
*
2
Constantly tested.
