10
DC POWER CONNECTION continued
ATTENTION
If a longer connection cable is necessary, the cable cross section
(or gauge) must be equal to or greater than the cable sizes recom-
mended on the following table. Be careful that the input voltage at
the appliance does not drop below the cut-out voltage of the com-
pressor.
LOW VOLTAGE DISCONNECT
The compressor electronics includes a low voltage disconnect fea-
ture. If the input voltage to the appliance falls below 9.6V (in 12 V
mode) or 21.3V (in 24 V mode), the compressor will shut-o. Once
the voltage increases above 10.9V (in 12V mode) or 22.6V (in 24V
mode), the compressor will resume normal operation.
This feature is designed to protect the system battery from experi-
encing too low a depth of discharge.
CABLE SIZE 12V CABLE
LENGTH
24V CABLE
LENGTH
AREA AWG
mm
2
/inch Gauge m ft m ft
2.5 /
3
/
32
”
12 2.5 8 5 16
4 /
5
/
32
”
12 4 13 8 26
6 /
15
/
64
”
10 6 19.5 12 39
10 /
25
/
64
”
8 10 32.8 20 65.6
12 V OPERATION 24 V OPERATION
CUT-IN 9.6 V 21.3 V
CUT-OUT 10.9 V 22.7 V
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