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Fixing centre distances
Wall screw
Protection factor
Board protection
Standards
CE/CEM markings
CE/safety markings
Electrical protection
3
OPERATION – SETTINGS – ADJUSTMENTS - INDICATORS
3.1
OPERATING PRINCIPLE
The design of the CPS2 OEM 12V/25A battery chargers is based on a high-frequency split converter that transforms the
AC signal into regulated and filtered DC current. They can operate as battery chargers on a DC power supply.
Once the type of battery and type of charge has been selected, operation of the battery charger is entirely automatic. It can
remain connected to the batteries and does not need to be disconnected when starting up an engine (marine application),
because it is equipped with rectifier diodes.
The appliance's output voltage is sufficient to recharge 1, 2 or separate 3 batteries (integrated charge distributors,
separation of batteries). All models feature an output suitable for recharging an engine battery (BAT D output, marine
application). The charger's maximum output is the rated current distributed to each output according to the batteries' usage
needs.
Each output can deliver the rated current.
Not all the outputs have to be connected.
3.2
SWITCH SETTINGS – ADJUSTMENTS - INDICATORS
3.2.1 Description
The CPS2 OEM 12V/25A chargers are equipped with switches allowing you to set up the charger according to the type of
batteries and the application. CPS2 OEM 12V/25A chargers feature the Boost function for faster recharging. This
function is controlled by a timeout (4 hours +/- 10 minutes).The Boost function can also be disabled by means of a
switch.
3.2.2 Switch settings and positions
SW1 : Boost selector
SW2 to SW5 : Battery type selector
CPS2OEM25ADEB.doc
All manuals and user guides at all-guides.com
247 x 110mm
4 M5 round screws
IP21
Protected with water-repellent varnish
NF EN6100-6-1, NF EN6100-6-2, NF EN6100-6-3, NF 6100-6-4
NF EN60950, NF EN603635-2-29
-Against leaking input surges by rupture of VDR (voltage-dependent resistor)
-Against output polarity reversals by rupture of fuses
-Against output short-circuits and surges
-Against abnormal overheating by cutting off the charger (internal
temperature probe 90°C)
-Against output surges
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