
5 Installation Procedure
YASKAWA ELECTRIC
SIEP C730600 92A YASKAWA AC Drive Option SI-EN3 Technical Manual
17
3.
Make sure the screws on the left and right sides of the option terminal block (H) are tightened with a tightening
torque of 0.5 to 0.6 N
m (4.4 to 5.3 in lbs), then insert the option (B) into the CN5 connector (J) located on the
drive and fasten it using one of the included screws (C).
Figure 13
Figure 13 Insert the Option
4.
Connect the ground wire (G) to the ground terminal (A) using one of the remaining provided screws (C). Connect
the other end of the ground wire (G) to the ground terminal and installation hole on the option using the last
remaining provided screw (C) and tighten both screws to 0.5 to 0.6 N
m (4.4 to 5.3 in lbs).
Figure 14
Figure 14 Connect the Ground Wire
5.
Wire the communication cables.
Note:
Separate communication cables from main circuit wiring and other electrical lines.
J
B
C
H
A1000
G
C
A
A1000
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