Off Indel B CR86 Instrucciones De Uso página 20

WIRING SYSTEM: FUNCTIONS
AND FEATURES
The Station of the compressor is a piece of electronic equipment which pilots the motor of the compressor and carried out
all the controls and electrical protection of the system. Its main features are the following:
- Protection of the battery with automatic turning off of the compressor when the feeding voltage reaches the minimum
threshold (cut out)
The compressor will start up automatically again when the voltage goes back to normal values (cut in).
TABLE FOR BATTERY SAVER INTERVENTION VOLTAGES
FEEDING
12 V
24 V
WIRING CONNECTIONS
When you connect the refrigerator, you must remember the following:
- Use cables having the proper cross section (see the table) to make the feeding lines. If possible, such cables should be
without any joints on the leads which could lead to voltage falls.
- If the wiring system of the vehicle is insufficient or not properly sized for the refrigerator, we suggest you connect it directly
to the battery.
Note The use of cables having an insufficient cross section may lead to the compressor stopping even when
the battery is charged.
CROSS SECTION
CABLES MM
2
2.5
4
6
10
- Any switches must have a breaking load not less than 20 A (10 A if powered at 24 Volt).
- Make sure the polarity is right: connect the red cable to the positive terminal (+) and the black cable to the negative terminal
(-).
Never connect bare electric wires, and use only connectors of a size suitable to the cross section of the cable being
used.
- For system protection, the fuse must be installed in the positive wires (+) as close as possible to the battery. We recommend
using 15 A fuses for 12 V and 7.5 A fuses for 24 V. If using a main switch, it must be able to withstand a minimum current of 20
A. Avoid extra junctions in wiring to prevent voltage drops that can influence battery protection settings.
18
CUT OUT
10,4 V
21,3 V
MAXIMUM LENGTH OF CABLES IN METRES
12 V
2.5
4
6
10
CR86_(DC)_IM_20220913
CUT IN
11,7 V
22,6 V
24 V
5
8
12
20