Mes Module A With Module B - Calira MES 250-1 / Module A Mode D'emploi

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As soon as the mains supply is connected again, the Modular Electric System
switches back to mains operation, in order to save the charge in the vehicle
battery.

MES Module A with Module B

Connecting the (optional) MES Module B to the MES Module A adds the
function of a battery charger to Module A. This is to be recommended if the
caravan is to be operated independently and includes its own supply battery
(Battery II). In addition to this, Module B includes a solar controller offering
the option of connecting two solar panels of 85 Watts each, low-voltage moni-
toring for the supply battery, and a voltage booster. When the input voltage
from the vehicle battery is between 10 and 15 volts, the voltage booster pro-
vides regulation so that the supply battery is always optimally supplied. It
compensates for voltage variations and line losses.
It is easy to fit a Module B to the Module A. New cables are only required for
the supply battery and/or the solar equipment. The existing cabling for the
Module A can remain unchanged.
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Lerchenfeldstr. 9 87600 Kaufbeuren Tel.: +49(0)8341 / 9764-0 Fax: +49(0)8341 / 67806