Használati útmutató Mastervolt Magic 24 12-20

Olvassa el alább 📖 a magyar nyelvű használati útmutatót Mastervolt Magic 24 12-20 (20 oldal) a Akkumulátor töltő kategóriában. Ezt az útmutatót 3 ember találta hasznosnak és 2 felhasználó értékelte átlagosan 4.5 csillagra

Oldal 1/20
GEBRUIKERSHANDLEIDING / USERS MANUAL / BETRIEBSANLEITUNG
MODE D’EMPLOI / MANUAL DE UTILIZACION / INSTRUZIONI PER L’USO
MAGIC
12/12-20, 12/24-10
24/12-20, 24/24-20
DC-DC converter / DC-DC converter / DC-DC Wandler /
convertisseur CC-CC / convertidor CC-CC / convertitore CC-CC
MASTERVOLT
Snijdersbergweg 93,
1105 AN Amsterdam
The Netherlands
Tel.: +31-20-342 21 00
Fax: +31-20-697 10 06 10000002796/03
www.mastervolt.com Copyright © 2018 Mastervolt
ENGLISH
Product description
The DC-DC converter MAGIC converts a DC-voltage into
another stabilized DC-voltage with a full galvanic isolation
between the input and output.
Applications
It offers you the following applications (see drawings
“INSTALLATION”):
MAGIC 24/12-20A (part no. 81300100)
Drawing 1A, 1B: a stabilized 13.6V DC power supply
/ single stage float charger (e.g. to supply 12V
equipment from a 24V system), or
Drawing 2A, 2B: a three-stage battery charger to
charge a 12V battery from a 24V system fully
automatically, or
Drawing 3A, 3B: a 24/36 converter without galvanic
isolation, where the input is connected in series with
output.
Drawing 4: a dimmer for 12V lights
MAGIC 24/24-20A (part no. 81300200)
Drawing 1A, 1B: a 27.2VDC stabilized DC power
supply / single stage float charger (e.g. for a galvanic
isolation of the vehicle’s electrical system)
Drawing 2A, 2B: a three-stage battery charger to
charge a 24V battery from a 24V system fully
automatically, or
Drawing 3A, 3B: a 24/48V converter without galvanic
isolation, where the input is connected in series with
output.
Drawing 4: a dimmer for 24V lights
MAGIC 12/12-20A (part no. 81300400)
Drawing 1A, 1B: a 13.6VDC stabilized DC power
supply / single stage float charger (e.g. for a galvanic
isolation of the vehicle’s electrical system)
Drawing 2A, 2B: a three-stage battery charger to
charge a 12V battery from a 12V system fully
automatically or
Drawing 4: a dimmer for 12V lights.
MAGIC 12/24-10A (part no. 81300300)
Drawing 1A, 1B: a 27.2V stabilized DC power supply
/ single stage float charger (e.g. for a galvanic
isolation of the 24V system), or
Drawing 2A, 2B: a three-stage battery charger to
charge a 24V battery from a 12V system fully
automatically, or
Drawing 3A, 3B: a 12/36V converter without galvanic
isolation, where the input is connected in series with
output.
Safety regulations and measures
1. Install the converter according to the stated
instructions.
2. Never use the converter at a location where there is
danger of gas or dust explosions.
3. Connections and safety features must be executed
according to the locally applicable regulations.
4. The converter may only be taken into operation while
the cover is closed as lethal voltages may exist.
The converter is provided with a non-replaceable input
fuse. If the plus and minus connections on the battery are
exchanged, the converter will become irreparable.
Do not use fuses larger than those indicated in the
specifications.
Installation
Be sure that the output of the supplying source is
switched off during installation. Also be sure that no
consumers are connected to the batteries during
installation, to prevent hazardous situations.
Check that the battery voltage is the same as the
converter’s input voltage (e.g. 24V battery for a 24V
input voltage). Also check that the output voltage
satisfies loading requirements
Due to possible moisture accumulation and optimal
heat discharge, the converter must be installed in a
well-ventilated room protected against rain, vapour,
moisture and dust. We advise to mount the unit in a
vertical position with the connecting cables downward.
Integrate a fuse in the positive wiring and place it
nearby the battery. See specifications for the
recommended fuse.
Do not install the DC-DC converter straight above the
batteries because of possible corrosive sulphur
fumes.
Settings
There is no need to change the settings if the converter is
used as a stabilized DC power supply. Inside the
converter four DIP switches can be found to adjust the
converter according to your personal preferences. (see
table “DIP SWITCH SETTINGS”).
To adjust the DIP switches, proceed as follows:
1. Be sure the converter is disconnected from any
power source;
2. Remove the back cover of the converter by loosen
the four screws (see drawing “DIMENSIONS”);
3. Use a small flat-blade screw driver to change the
DIP-settings;
4. Remount the back cover again.
When more converters are paralleled to increase the total
output current, DIP-switches 1, 2 and 4 must be set to
the “OFF”-position and DIP-switch 3 depended to the
preferred output voltage.
ENGLISH
Connections
For correct connection - see drawings “INSTALLATION”.
Use reliable cord end terminals to fix the wires to the
DC-input and output.
See specifications for the recommended wire size.
To minimize any EMC-interference we advise to
connect the negative pole of the supplying battery to
the ground.
Connect a momentary switch between the “switch”-
connection and the DC-output ground if you want to use
the remote switch function and/or the light dimmer
function (see drawing 1B, 2B, 3B).
Alarm contact
The alarm contact, right side connection on the back
(see drawings “DIMENSIONS”), is connected to the
contact. The contact is activated and connected to the
output ground in a normal situation, and will be
deactivated if the input voltage is too low (default 10.0V
or 20.0V), if the input voltage is too high (default 16.0V
or 32.0V), in case of overload or short-circuit. The
contact is also deactivated when the MAGIC is switched
off.
Operation
The converter operates automatically. Under normal
circumstances, there is no need for operation. Despite
its low no-load consumption, the converter should be
disconnected from the supplying battery when it is not in
use to protect the battery from discharging.
Refer to table “SWITCH OPERATION” for explanation of
the remote switch function / dimmer operation.
SWITCH OPERATION
Short
Converter switches off.
Press again to switch
on.
Long
After 1 sec. the output
voltage slowly
decreases to 4V or 8V.
Press again to increase
the voltage
Extended functions
Via the “QRS232 communication port” various settings
can be adjusted in terms of software to your specific
demands (control software and interface not included).
Check the Internet site www.mastervolt.com for
applications. Please mind that this plug is not intended
for connecting any remote panels or a battery
temperature sensor.
Battery charger
Three-stage charge curve: Stage A: BULK, for quick
charging from 0 to 80%, Stage B: ABSORPTION, the
battery is charged from 80 to 100%. Stage C: FLOAT,
battery is maintained in fully charged state.
Guarantee terms
Mastervolt guarantees that this converter was built
according to the legally applicable standards and
stipulations. During production and before delivery all
converters were exhaustively tested and controlled. If
you fail to act in accordance with the regulations,
instructions and stipulations in this user’s manual,
damage can occur and/or the converter will not fulfil the
specifications. This may mean that the guarantee will
become null and void.
The guarantee period is 2 years.
Liability
Mastervolt cannot be held liable for:
Consequential damage resulting from the use of the
converter.
Possible errors in the included manual and the
consequences of these.
Use that is inconsistent with the purpose of the
product

Termékspecifikációk

Márka: Mastervolt
Kategória: Akkumulátor töltő
Modell: Magic 24 12-20

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