Connections; Mains Connection - Universal Robots e Series User Manual

4. Connections

4.1. Mains Connection

The mains cable from the Control Box has a standard IEC plug at the end. Connect a country
specific mains plug, or cable, to the IEC plug.
NOTE
• IEC 61000-6-4: Chapter 1 Scope: "This part of IEC 61000 for emission
requirement applies to electrical and electronic equipment intended for use
within the environment of existing at industrial locations".
• IEC 61000-6-4: Chapter 3.1.12 industrial location: "Locations characterized
by a separate power network, supplied from a high- or medium-voltage
transformer, dedicated for the supply of the installation".
To power the robot, the Control Box must be connected to the mains via the standard IEC C20 plug
at the bottom of the Control Box, through a corresponding IEC C19 cord (see illustration below).
The mains supply is equipped with the following:
• Connection to ground
• Main fuse
• Residual current device
It is recommended to install a main switch to power off all equipment in the robot application as an
easy means for lockout-tagout under service. The electrical specifications are shown in the table
below.
e-Series Control Box User Manual