Priority Levels - Dometic Power Service Plus25 Motage- Und Bedienungsanleitung

EN
• Efficiency of up to 92%
• 5-stage charging
• Selectable charging curve for AGM, Gel, Flooded, and Lithium (LiFePO4) batteries
• Auxiliary connection for 12 V devices
• A split-charge relay for separating the starting and house battery
• Compatible with Euro 6 vehicles with smart alternator
• Cooling fan speed regulation
• Overheating protection
• Fuses for circuit protection
• Alternator overload protection
• Overvoltage protection for solar modules
• Power supply when no house batteries are connected
• Automatic emergency switch that switches back to the original charging system in the event of a fault
While driving the battery charger gradually reduces the output current if the alternator is overloaded and the input
voltage of the alternator and/or the starting battery falls below 12.8 V.
The battery charger's cooling fan is only activated when the battery charger internally reaches a certain temperature.
The speed of the cooling fan is controlled electronically depending on the internal temperature of the battery
charger. If the internal temperature of the battery charger is too high, the battery charger automatically reduces the
output current and switches itself off at a certain temperature. The battery charger reactivates itself as soon as the
internal temperature of the battery chargers returns to an acceptable working level.
Charging from the alternator
Aer starting the engine the ignition+ or D+ signal connected to the battery charger input (Fig.  on
page 15/Fig.  on page 15 3) is active. If the input voltage exceeds 13.3 V, the battery charger starts
charging the house battery.
During the charging process the voltage of the starting battery is constantly monitored in order to quickly register
supply problems or an overload of the alternator to reduce the output current soon or to stop the charging process
completely.
The output current is limited if the battery charger detects an active ignition+ or D+ signal and a starting battery
voltage below 12.8 V.
The battery charger switches off completely when it detects a voltage of 12.5 V on the starting battery or when the
ignition+ or D+signal is no longer detected and the vehicle engine is switched off.
When selecting the charging curve of the smart alternator for Euro 6 vehicles, the activation threshold of the battery
charger is > 11.4 V aer a few minutes and the deactivation threshold is < 11 V. The output current is limited if the
battery charger detects an active ignition+ or D+ signal and a starting battery voltage below 11.6 V.
Charging from the solar panel
If the battery charger is connected to a solar panel and the ignition+ or D + signal is not active, the charging process
starts via the integrated solar controller when the solar panel generates a voltage of more than 16 V. The battery
charger terminates the charging process via the solar regulator when the voltage of the solar panel is lower than the
voltage of the house battery.

Priority levels

The power source is selected according to the following power priority:
1. Alternator
2. 230 V power supply (GOLD25-M, GOLD30-M and GOLD40-M only)
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