CTEK D250S Dual User Manual

EN
EN • 11
DEFINITIONS ALTERNATOR BATTERY
Depending on the application, it could also be referred to
as
- Starter battery
CONNECTIONS
- Trailer coupling
- Solar panel
- Wind power
- Alternator
- D250S DUAL Alternator battery +
DEFINITIONS SERVICE BATTERY
Depending on the application, it could also be referred to
as
- House battery
- Domestic battery
- Consumer battery
CONNECTIONS
- Electrical equipment
- Battery bank
- D250S DUAL Service battery +
DEFINITIONS CONSUMERS
Depending on the application, it could also be referred to
as
- Electrical equipment +
CONNECTIONS
- Electrical equipment
SMARTPASS LAMPS
SMARTPASS12V
+OUT
+OUT
+IN
4
5
3
6
1
2
1. Error lamp
2. Power lamp
3. Service battery charging
lamp
4. Alternator battery con-
sumption lamp
5. Alternator battery charg-
ing lamp
6. Service battery consump-
tion lamp

CTEK D250S Dual Specifications

General

Charging Current	20 A
Operating Temperature	-20°C to +50°C
Protection Class	IP65
Battery Capacity	40–300 Ah
Battery Types	Lead-acid (Wet, MF, AGM, GEL)
Protection Features	Reverse polarity protection, over temperature protection
Input Voltage	11.5-23V, DC
Charging Stages	5-stage, Automatic