iGrid T&D iRTU Series User Manual page 4

User Manual
Please read these instructions carefully and familiarize yourself with the product prior to installation,
operation, servicing and/or maintenance.
The user is responsible for verifying that characteristics stated for the product are suitable for the
application. The user is responsible for reading and following the installation and operation instructions
prior to commissioning and maintenance. Non observance of these instructions may impact equipment
operation and create a potential hazard.
The user is responsible for complying with all current national and international electrical standards.
Prior to connecting any power supply to the equipment, the user should ensure that the
grounding terminal is properly grounded. The ground connection serves a significant safety
function. This connection should not be made by using any component other than the
grounding terminal.
Figure 1 shows the location of the grounding terminal in an iRTU unit:
Figure 1 – Grounding terminal is located at the bottom of the iRTU & iGW units, and at the
Safety information
Grounding terminal
top of the iRTUe units
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