YASKAWA CC-Link SI-C3, Installation Manual

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5 Installation Procedure
YASKAWA TOEP C730600 83A CC-Link Installation Manual 21
A - Option
B - Included screws
C - Ground wire
D - Drive grounding terminal (FE)
Figure 5.5 Connect the Ground Wire
Note:
The drive has only two ground terminal screw holes. When you connect three options, two options will
share one ground terminal.
5.
Route the option wiring.
Procedures to wire the option are different for different drivel models.
• You can route the option wiring through openings on the front cover of some
models. Remove the perforated tabs on the left side of the front cover as
shown in
Figure 5.6 -A to create the necessary openings on these models. To
prevent damage to the cable from the cut end, treat the cut surface with
sandpaper.
• Route the option wiring inside the enclosure as shown in Figure 5.6 -B.
Refer to the drive manuals for more information.
Note:
• Isolate communication cables from main circuit wiring and other electrical and power lines.
• Connect the terminator (model No.: JEPMC-W6022-E) to the option modular connector (CN1) on the
end drive of the communication lines.