
5 Installation Procedure
YASKAWA ELECTRIC
SIEP C730600 64A 1000-Series Option SI-ES3 Technical Manual
15
5.
Route the option wiring.
Depending on the drive model, some drives may require routing the wiring through the side of the front cover to
the outside to provide adequate space for the wiring. Refer to the Peripheral Devices & Options section of the
drive Quick Start Guide or Technical Manual for more information on wire routing of specific models.
Route the wiring through the side of the front cover to the outside. In these cases, using diagonal cutting pliers,
cut out the perforated openings on the left side of the drive front cover as shown in
Figure 9
-A. Sharp edges
along the cut out should be smoothed down with a file or sand paper to prevent any damage to the wires.
Route the wiring inside the enclosure as shown in
Figure 9
-B for drives that do not require routing through the
front cover.
Note:
Separate communication cables from main circuit wiring and other electrical lines.
Figure 9
Figure 9 Wire Routing Examples
6.
Connect the EtherCAT communication cable to the option modular connector CN1 and CN2.
To connect the option to a network, insert the RJ45 communication connector of the Cat5e patch cable into the
option modular female connector CN1 and CN2. Ensure the cable end is firmly connected (see
Figure 9
).
Communication Cable Specifications
Only use cable recommended for EtherCAT. Using a cable not specifically recommended may cause the option
or drive to malfunction.
Connection Diagram
Figure 10 Option Connection Diagram
A – Route wires through the openings provided
on the left side of the front cover.
<1>
<1> The drive will not meet NEMA Type 1 requirements if wiring is exposed outside the enclosure.
B – Use the open space provided inside the drive
to route option wiring.
<1> The ground wire provided in the option shipping package must be connected during installation.
B
A
A1000
Drive
M
U
V
W
R
S
T
CN5-A
FE
<1>
EtherCAT Master
EtherCAT Cable
Motor
Power
SI-ES3
EtherCAT
Option
CN1,
CN2
A1000
Содержание SI-ES3
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