Technical Description - Waeco DC-Kit2 Instrucciones De Montaje Y De Uso

DC-Kit2.book Seite 24 Freitag, 13. Juni 2008 3:09 15

Technical description

I
Note
The functions described in this manual for the B2200 Dometic roof
air conditioner apply to roof air conditioners with a serial number
higher than 802200001.
For B2200 Dometic roof air conditioners with a lower serial
number, the information for the B1600 Dometic roof air conditioner
applies.
6 Technical description
The DC-Kit2 extension kit enables Dometic roof air conditioners to be used
in vehicles with 12 V . The extension kit consists of the following compo-
nents:
The ECL-102 charging current distributor with low voltage protection reg-
ulates the power distribution between the starter battery, supply battery
and lightmachine. This prevents the battery and the electronics in the ve-
hicle from overloading.
The ECW-012VS inverter supplies the roof air conditioner with the re-
quired input voltage of 230 V~. The inverter generates the 230 V input
voltage from the 12 V on-board electricity supply in the vehicle.
Remote control FB1 can switch the inverter on and off (applies to
CA2500/B2200).
The integrated priority circuit can be used for distributing the voltage in
the vehicle with two available power sources. If a mains voltage and volt-
age created by the inverter (vehicle battery) are both connected to the
device, the use of the mains voltage has priority. If the only voltage avail-
able is that generated by the inverter, the power supply from the battery
is used. This ensures that the limited power of the battery is not used
unnecessarily.
B1600: The FB2 remote control can switch the inverter on and off.
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DC-Kit2