WARNING! Never attempt to open the battery. Always ensure suitable
battery protection against potential damage. Spilled electrolyte is harmful
to the eyes and skin, and could be toxic.
INTERACTION WITH ELECTRICAL GENERATORS
The SINLINE RT / SINLINE RT XL UPS units are LINE INTERACTIVE (VI) class
units designed to synchronize voltage with the mains voltage. The unit has been
designed to tolerate voltage fluctuations in the range of ~ 178 - 281 V and changes of
the frequency of ± 5 Hz in relation to rated frequency of 50 Hz. Power generators are
characterized by variable frequency of the output voltage, which depends on the
changes in the load values. If variations of frequency of the output voltage exceed
the allowed tolerance thresholds (i.e. ± 5 Hz), the UPS will consider the parameters
of the input voltage to be incorrect and it will switch to battery operation mode.
STORAGE, MAINTENANCE AND TRANSPORT
The power supply unit should be stored in a cool and dry place, in its working
position, with the battery fully charged:
at a temperature between 0°C ÷ + 30°C, the battery should be charged every 6
months;
at a temperature between + 30°C ÷ + 40°C, the battery should be charged every
3 months.
In order to maintain the battery in good shape, disconnect the device from the
mains every 6 months in order to deplete the battery (with connected load) and
then charge them again.
Always make sure to check the date when recharging is due. Do not use the UPS
unit if the deadline has passed and the battery has not been recharged. In such
cases please contact your service agent.
To ensure maximum battery life, ambient temperature around the operating UPS
units should be 15-25ºC.