USER MANUAL
Revisione n° 3 del 26/07/2021
USER MANUAL
GENERAL INFORMATION AND WARNINGS
1.
Automatic digital battery charger suitable for all types of batteries.
2.
Fully automatic charging cycle with electronic adjustment.
3.
Refer to previous paragraph INSTALLATION AND SAFETY WARNINGS for instructions on the correct
installation and use modes of the battery charger.
4.
Ensure that the available mains voltage corresponds to that of the battery charger, as indicated in the serial
plate.
5.
Ensure that the battery voltage corresponds to that of the battery charger, as indicated in the serial plate.
6.
Carefully follow every instruction provided by the manufacturer.
7. The DB9 connector located near the signaling LEDs IS NOT A NORMAL SERIAL CONNECTOR AND MUST
NEVER BE CONNECTED DIRECTLY TO THE SERIAL PORT OF A PC
OPERATION
-
Insert the power cable plug into the socket.
-
Connect the battery respecting the polarity.
-
At this point a test on the battery voltage is carried out to decide whether to start the charge or not.
-
If the battery is not connected to the battery charger, yellow LED blinking.
-
If, on the other hand the battery is connected, the yellow LED blink 3 times and then the charge will begin
in first charging phase with green LED blinking.
The progress of the charge cycle is indicated by three LEDs:
LED INDICATION in STANDALONE MODE
LED INDICATION in CAN MODE
Ref.
Signals
"Battery
connected" LED
DL1 (green)
"Final charge in
progress" LED
DL2 (yellow)
"Failure"
LED
DL3 (red)
Power supply from mains only
OFF
BL
OFF
F1
Stage 1 :
Constant current initial charge
BL
OFF
OFF
F2
Stage 2
: Constant voltage final charge
BL
ON
OFF
F3 (*)
Stage 3
:
Final charge Stage F3
BL
BL
OFF
F4 (*)
Stage 4
:
Final charge Stage F4
(if present)
BL
BV
OFF
Charge complete
ON
ON
OFF
FAILURES
OFF
OFF
ON
Ref.
Signals
"Battery
connected" LED
DL1 (green)
"Final charge in
progress" LED
DL2 (yellow)
"Failure"
LED
DL3 (red)
Power supply from mains only
OFF
BL
OFF
Battery connected, IDLE, Stand by
OFF
ON
OFF
Charging, Run
ON
OFF
OFF
Charge complete, EOC
ON
ON
OFF
FAILURES
OFF
OFF
ON
DL3
DL2
DL1