IP CON: What is the earth stud on the LQ used for?
The earth stud on the LQ unit allows the unit to be earthed/grounded.
The AC adapter provided does not provide earth to the chassis. We recommend that the LQ unit be earthed to avoid ground loop when connected to other external equipment
The AC adapter provided does not provide earth to the chassis. We recommend that the LQ unit be earthed to avoid ground loop when connected to other external equipment