Rockwell Automation 1394 SERCOS Interface Multi-Axis Motion Control System Installation Manual - Manual (Page 72)

Publication 1394-IN002B-EN-P — February 2004
3-18 Connecting Your 1394 SERCOS Interface System
Wiring Main Input Power
To wire the main input power terminal block:
1. Prepare the incoming three-phase power wires for attachment to
the input power terminals by removing 10 mm (0.375 in.) of
insulation.
2. Route the three-phase power wires (U, V, W, and PE) to your 1394
system module.
3. Connect the system module ground wire from the system module
single point bond bar to the bonded ground bar or bonded
cabinet ground bus on the subpanel (as shown in Figure 3.7). For
more information on bonding, refer to Chapter 1.
4. Open the front door of the system module and locate the 22 kW
system module terminal blocks (refer to Figure 2.2).
5. Insert the incoming power wires into the terminal blocks as
follows and tighten the four terminal block screws.
6. Gently pull on each wire to make sure it does not come out of its
terminal block. Re-insert and tighten any loose wires.
IMPORTANT
Use caution not to nick, cut, or otherwise
damage strands as you remove the insulation.
Insert the wires labeled: Into the terminal blocks labeled:
U U
V V
W W
Ground PE