Table of Contents
Advertisement
58
Connecting the Power Cables
Refer to
screw can be used for connecting two cable lugs (on both sides of the busbar).
Procedure:
• Lead the cables into the cubicle through the cable entries provided.
Note: 360 degrees grounding is not needed at the cable entry. The short twisted shield provides, in
addition to the protective grounding, also sufficient disturbance suppression.
• Slide the grommets onto the cables.
• Cut the cables to appropriate length.
• Terminate the conductors with cable lugs or connectors.
• Connect the cable shields to the PE busbar.
• Connect the phase conductors of the motor cable to the U2, V2 and W2
terminals.
• Connect the phase conductors of the supply cable to the U1, V1 and W1
terminals.
• Connect the optional brake conductors to the R+ and R- terminals.
Enclosure extension layout
There are two main layouts of the enclosure extension, one for each cabling
direction. The pictures below show both the bottom and top entry/exit layouts of the
enclosure extension.
Installation
Dimensional drawings
for terminal locations and hole sizes. The same
Advertisement
Table of Contents
