Uniteck UNISOLAR 20.24D Manual De Instrucciones página 21

Dear customer, thank you for purchasing one of our Uniteck products. Please read all the instructions
carefully and thoroughly before using the product.
UNISOLAR 20.24D
Unisolar is a solar charge controller for autonomous photovoltaic system.
Through its integrated microprocessor, Unisolar regulates the charging current coming from the panel
towards the battery depending on:
- the ambient temperature (temperature sensor integrated)
- the charge level of the battery (ALGOTECK load curve)
- the battery's technology (Gel/Liquid/AGM)
With its PWM technology, it ensures an optimal charge quality of 12V or 24V batteries. It extends their
lifespan and optimizes the output of your solar installation.
Unisolar perfectly recharges any lead-acid batteries up to 100%:
- Liquid electrolyte
- Gel-cell (GEL)
- AGM (maintenance free)
With its 2 battery outputs, it can recharge up to 2 batteries simultaneously and independently.
Unisolar 20-24D can also be equipped by a remote display: the UNISOLAR RM (optional).
INSTALLATION -FIXING
Unisolar has been designed for an indoor use.
It incorporates an external temperature sensor which adjusts the load voltage according to the ambient
temperature for an optimal load (refer to the protection part for more details). Installing it near the battery
is recommanded.
Fixing the solar charge controller can be made:
- On a solid, stable and dry appropriate flat surface, thanks to 4 screws (not provided)
- Or on DIN rail: 35mm with its specific bracket.
For a complete integration of your solar charge controller in your environment, Unisolar 20.24 gives you
the possibility to make the wirings via the bulkhead.
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