Shihlin electric SDP Series, Manual

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3.1.4 Wiring for power supply
⚫ Insulate the connection of the power terminal to avoid the possibility of
electric shock.
⚫
The power supply cable(U,V,W) of servo drive and servo motor must
be connected correctly to avoid abnormal operation on servo motor.
⚫
Servo motor cannot be connected to commercial power supply,
otherwise it may cause malfunction.
The Shihlin servo drive power wiring is three-phase power. In the following diagram, Power
ON is a contact, and Power OFF and Alarm Processing are b contacts. 1MC/a is self-retaining
power supply and 1MC is electromagnetic contactor.
200V Series:
Motor
U
V
W
DC 24 V
ALR_RY
CN 1
DO 1 ( 41 )
SG ( 50 )
Servo Drive
R
S
T
L 1
L 2
Noise filter
R S T
ALRM _ RY
1 MCCB
Power
On
Power
Off
1MC/a
MC