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4 Configuration and Wiring
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
4-3 Wiring
Con
fo
rm
ing
to
EMC Directi
ves
4
4-
3-2 Selecting
Connection
Component
 DC Reactor Connection
As shown in the following figure, remove the short-circuit wire between N1 and N2, and connect the
DC Reactor between N1 and N2.
 AC Reactor Connection
As shown in the following figure, connect the AC Reactor between the AC power supply for the main
circuit and Servo Drive.
 Recommended Reactor External Dimensions
UZDA-B-OMR1S5575H
N1
N2
Servo Drive DC Reactor
Remove the short-circuit wire between N1 and N2.
U
X
L1
L2
L3
U
V
W
X
Y
Z
AC Reactor
Servo Drive
AC input
(1.6)
2-terminal M5 screw
114
68
72
115
89
4-mounting hole
for M6 bolt
145 max.
80 max.
(16)
Terminal block top view
U X