Phocos MPPT Manual De Instrucciones página 13

NOTE: Connect the MPPT by following the steps described below to avoid installation problems.
1
Please see Fig 1, 2 and 3 that show how to install the MPPT on a standard 35mm DIN Rail.
Make sure that the ventilation slits are unobstructed.
Mount Din Rail onto the vertical surface.
Mount MPPT in a way that ensures there is enough space below and above for the air to vertically
flow through the ventilation slots.
NOTE: Place the positive and the negative wires close to each other to minimize electromagnetic
effects.
NOTE: Solar panels provide voltage as soon as exposed to sun light. Mind the solar panel
manufacturer's recommendations.
2
Connect the wires leading to the solar array with the correct polarity.
To avoid any voltage from the wires, first connect the controller,
then the solar array. Mind the recommended wire size:
MPPT 100/30: min 16 mm
Close the cover of solar side.
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3
2