DEFA MultiCharger 1203, Руководство пользователя и инструкция по установке

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Installing
Connect the battery charger in accordance with the wiring diagram on the cover. Connection to the battery
must always be made with the enclosed fuse. Use the fastening hole at the bottom of the charger and mount the
charger with a body screw or plastic strips.Route the cables straight away from the contacts on the battery
charger so that the PlugIn contacts are not bent or twisted . Make sure the battery charger is not placed too
close to hot parts such as exhaust manifoil, turob and so on. It must also be positioned well clear of moving parts
such as pulleys, cooling fan and steering rods. To achieve voltage on both engine- and interior heater the control
inlet (marked with a clock) on the charger have a +12V signal. This is normally supplied via the control units yellow
cable. If a control unit is not mounted, this signal might be achieved from the +12V outlet on the charger. The
relay will only be activated and load voltage when both +12V control signal and 230V is attached to the charger.
It is most important that the charger is installed in accordance with the installation guide and that DEFA´s
original connection equipment is used, see specific installation guide. The charger must be positioned
with the contacts facing DOWN and is fastened by means of screws or strips.
Some vehicles have a battery monitoring system. Connect ground according to the vehicle
manufacturers recommendation.
Using
The electronic battery charger has the following characteristics:
• Charging current 3A at 12V.
• Advanced, battery friendly technology allows continuous operation.
• Temperature compensated charging voltage.
• Light indication during charging.
• Power distribution to engine and interior heater.
• Integrated relay for switching engine and interior heater on and off.
• Splashproof (IP 54).
The battery charger functions independently of the start timer for the car heating
system. The charger switches to maintenance mode when the battery is fully charged. It can also be used to
advantage in the summer, but the control unit must then be switched to OFF mode. The LED at the top of the
charger is illuminated when the charger is charging with full effect. It is not illuminated during maintenance mode.
This means that the LED will be illuminated when connected to 230V if the battery has been without charge for
approximately 10 minutes. Avoid charging batteries in an enclosed area, as there is a potential danger of explo-
sion. The temperature of the battery may not 40ºC during charging. The charger contains high voltage
current. Therefore do not use a drill on it or open it. In order to prevent potentially dangerous situations involving
faulty batteries, the charger requires a back voltage of approximately 2V to start charging. It can therefore not
be used as a 12V power supply (battery eliminator).
Technical information
The control voltage for the relay is 12V nominal, minimum 9V. Consumption of current is max. 70mA. The battery
charger gives a maximum of 3A at 12V and 5A at 2V. The charging voltage is 14.4V at 25ºC. The battery charger
is protected against short circuits and wrong polarity and requires 2V back voltage to start charging.
The battery charger satisfies the standards: EN 60335-1; EN 60335-2-29 and NEK 599. Also the EMC require -
ments: EN 50081-1 and EN50082-1.
Charging - 3A charging until achives 14,6V.
Maintenance charging - At constant voltage 13,8V