4445103799
15
A
NOTICE! Damage hazard
• Only install the battery in environments with an
ambient temperature of at least 0 °C.
• Avoid deep discharge of the batteries.
Scope of delivery
Accessories
Available as accessories (not included in the scope
of delivery):
Intended use
The battery charger (also referred to as charging
booster) is intended to monitor and charge 12 V
house batteries in motor homes from the alternator
while driving.
The charging booster is intended to be used to
charge the following battery types:
• Lead acid batteries
• Lead gel batteries
• Absorbed glass mat (AGM) batteries
• LiFePO4 batteries (14.4 V)
The charging booster is
not
intended to be used
to charge other types of batteries (e.g. NiCd,
NiMH, etc.).
The charging booster is suitable for:
• Installation in motor homes
• Stationary or mobile use
• Indoor use
The charging booster is
not
suitable for:
• Mains operation
• Outdoor use
This product is only suitable for the intended pur-
pose and application in accordance with these
instructions.
This manual provides information that is necessary
for proper installation and/or operation of the
product. Poor installation and/or improper operat-
ing or maintenance will result in unsatisfactory per-
formance and a possible failure.
The manufacturer accepts no liability for any injury
or damage to the product resulting from:
• Incorrect assembly or connection, including
excess voltage
• Incorrect maintenance or use of spare parts
other than original spare parts provided by the
manufacturer
• Alterations to the product without express per-
mission from the manufacturer
• Use for purposes other than those described in
this manual
Dometic reserves the right to change product
appearance and product specifications.
Technical description
General description
MT LB 30:
The device charges with 30 A while
driving. The charging power can be limited to
25 A.
MT LB 2412-25:
The device charges with 25 A
while driving. The charging booster is suitable for
vehicles equipped with a 24 V starting battery cir-
cuit. Galvanic isolation between the inputs (IN) and
outputs (OUT) ensures absolute separation of the
battery circuits.
MT LB 2412-45:
The device charges with 45 A
while driving. The charging booster is suitable for
vehicles equipped with a 24 V starting battery cir-
cuit. Galvanic isolation between the inputs (IN) and
outputs (OUT) ensures absolute separation of the
battery circuits.
Quantity
Description
1
MT LB 30, MT LB 2412-25 or
MT LB 2412-45
1
Temperature sensor with cable (3 m)
1
Installation and Operating manual
Designation
Ref. no.
Extension cable (5 m) with adapter
for display panel used for remote
control
9620000171
(MT 02005)
D+ Active simulator
9620000336
(MT02159)
