Mains Configuration - EWM Tetrix 451 AC/DC Smart 2.0 FW Operating Instructions Manual

5.1.7.1

Mains configuration

The machine may be connected to:
•
a three-phase system with four conductors and an earthed neutral conductor
•
a three-phase system with three conductors of which any one can be earthed,
e.g. the outer conductor
Legend
Item Designation
L1 Outer conductor 1
L2 Outer conductor 2
L3 Outer conductor 3
N Neutral conductor
PE Protective conductor
•
Insert mains plug of the switched-off machine into the appropriate socket.
099-000251-EW501
27.10.2017
Design and function
Figure 5-6
Colour code
brown
black
grey
blue
green-yellow
Transport and installation
23