VEGA TH LINK Version 1.1 Installation Guide - Manual (Page 16)

Connecting the power supply
Trebing & Himstedt Prozeßautomation GmbH & Co. KG | TH LINK
16
Connecting the power supply
Danger!
Electrical voltage.
Only qualified electricians are allowed to work
on the electrical equipment.
Danger!
Incorrect TH LINK earthing can cause injury to
personnel or device damage. Ensure correct
and proper earthing of the TH LINK.
Warning!
Reverse polarity in the power supply can
damage the device. Make sure the power
supply is connected with correct polarity.