Dometic NDS POWER & CONTROL TEMPRA TLB100 Instructions De Montage Et De Service page 16

EN
TLB100F, TLB120F and TLB150F: When the battery is being charged at temperatures below 0 °C, the cell heating
system is activated. The cell heating system uses the charger's energy to power itself. Once the ideal charging tem-
perature is reached, the heating is switched off and the charging begins.
Discharge
The internal battery management system (BMS) protects the electronic system and the battery cells. It supports a
continuous current of 135 A. However, it is possible to use higher currents for a limited time, in accordance with the
following values.
Discharging current
150 A
180 A
200 A
NOTICE! Damage hazard
• Do not discharge the battery outside the temperature range of – 20 °C ... 60 °C.
• If the voltage drops below 10.5 V ± 0.1 V, the battery generates an alarm and deactivates the termi-
nals.
13 Cleaning and maintenance
The batteries are maintenance-free.
Occasionally clean the product with a damp cloth.
14 Storing
The battery is active and connected to the electrical system (e.g., of a vehicle):
Before storing fully charge the battery with a recommended battery charger for 1 to 2 days.
When the battery is not in use, ensure that the battery voltage does not drop below 12.6 V.
While storing the battery recharge it completely every 30 days.
The battery is not connected to an electrical system (shelf storing):
Before storing charge the battery fully or at least to 70 % using a recommended charger.
When the battery is active (green LED flashing), recharge every 6 months.
If the battery is automatically switched off due to a total discharge, it must be recharged as soon as possible,
but at least within 7 days.
It is possible to keep the battery switched off (dip switches 5 and 6 in off position) for up to two years.
16
TLB100/TLB100F
15 min
2 min
1 min
Maximum discharging time
TLB120/TLB120F
20 min
3 min
1 min
TLB150/TLB150F
25 min
5 min
2.5 min