Kipp&Zonen POM-02 Sky Radiometer - Manual (Page 3)

Installation
Installation step guide
It is recommended to let a first installation in clear day. Sun sensor can not be active under cloudy sky and
that cause the insufficient tracking accuracy.
1) Mount sun tracker on solid and flat place with free field of view especially toward East – South – West direction.
Make sure label “S” at tracker bottom looks toward South. For data transfer and power supply a maximum distance
of 30m to the PC and power supply are allowed. Larger distance can be offered on request.
2) Load the sensor part on tracker arm and fix that with nuts. Pay attention to the sensor position with arrow sign.
4) Adjust horizontal level using 3 legs with bubble gauge so that it comes to the center of circle.