Solar Monitor unit is designed for indoor installation. When placed outdoor it needs sufficient protection from external influences and respecting operational temperature range is essential. You will find the data in the chapter Parameters of basic module.
Click the module shut on the DIN rail using orange hitches.
Fasten the power supply in similar way
Use holes in the orange hitches to install the module on the wall . The hitches must be “opened”. To open the hitches press the safety catch with a pointed object (e.g. pen) first and then open the hitch. The same for the second hitch. Insert a screw into the holes and fasten the unit on the wall .