PDS23 Plus Series
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Chapter 3Mechanical and Electrical Installation
3.1 Mechanical Installation
3.1.1Overheat protection
Theprotection level of PDS23 Plussolar pump controller reached IP65; if installed
in the outdoor, the controllers should be installed in a well ventilated place, and
avoid direct sunlight and rain.The best installation location is below the solar array,
which can prevent the equipment from overheating and performance degradation.
In extremely high temperature, high temperature may cause the controller stop to
protect itself.
3.1.2
Location Selection
The PDS23
Plus
solar pump controller is
intended for operation in ambient
temperatures up to 60
℃
, but in order to avoid
failure caused by overheating, it is
recommended to install the controller in
shadow position.
PDS23 Plus solar pump controller can be
installed outdoors, but to avoid direct sunlight;
it can be installed in the bracket under the
solar module.
Figure 4
Installation Location
