YASKAWA SI-EM3D Installation Manual page 33

4.
Install the option (A) into the CN5-A connector (C) on the drive and use the
included screws (B) to put it in place.
Tighten the screws to a correct tightening torque:
• 0.5 N∙m to 0.6 N∙m (4.4 in∙lb to 5.3 in∙lb)
Note:
1. A ground wire is not necessary. Do not use the ground wire.
2. Only two screws are necessary to install the option on a GA700 and GA800 drive.
3. Three screws and one ground wire are packaged with option.
A - Option
B - Included screws
5.
Firmly connect the Ethernet communication cable to the option modular
connector CN1 port 1 or port 2.
Isolate communication cables from main circuit wiring and other electrical and
power lines. Make sure that you firmly connect the cable end. (Refer to
5.28). Refer to
information.
NOTICE
you observe correct electrostatic discharge (ESD) procedures. If you do not follow
procedures, it can cause ESD damage to the drive circuitry.
Note:
Maximum transmission distance is 100 m (328 ft). Minimum wiring distance between stations is 0.2 m
(7.9 in).
YASKAWA TOEP C730600 0EA Modbus TCP/IP Installation Manual
Figure 5.18 Install the Option
Communication Cable Specifications on page 42
Damage to Equipment. When you touch the option, make sure that
C - Connector CN5-A
5 Installation Procedure
Figure
for more
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