Chapter 3
Wiring
- 21 -
3.1.2 Typical Main Circuit Wiring Examples
�
Three-phase 200V ProNet-02A
～
04A
�
Three-phase 200V ProNet-08A
～
50A
L1
L2
L3
Three-phase 200~230V (50/60Hz)
+
1 0 %
-
1 5 %
Power OFF
Power ON
1
KM
1SUP
1
KM
1
Ry
L
1
L2
L3
W
V
U
M
PG
A(1)
B(2)
C(3)
D(4)
L2C
L
1
C
CN2
1
Ry
1D
+24
V
0
V
1
Ry
1PL (
Servo Alarm Display
)
ALM+
7
ALM-
8
ProNet
ProNet
ProNet
ProNet
Series Servodrive
1
2
B1
B2
B3
External Regenerative Resistor
Ground Terminal
Encoder
Servodrive
Magnetic Contactor
Molded-case Circuit Breaker
Surge Protector
Surge Protector
Surge Protector
Surge Protector
Noise Filter
Be sure to connect a surge suppressor to the
excitation coil of the magnetic contactor and relay.
N o is e Filte r
L1
L2
L3
Three-phase 200~230V (50/60H z)
+
10%
-
15%
P ow er OFF
Power ON
1
K M
1SUP
1
K M
1
Ry
L
1
L2
L3
W
V
U
M
PG
Servomotor
Encoder
A(1)
B(2)
C(3)
D(4)
L2C
L
1
C
CN2
1
Ry
1D
+24
V
0
V
Surge Protector
Magnetic Contactor
Molded-case Circuit Breaker
1
Ry
1PL (
Servo Alarm Display
)
A LM+
7
ALM-
8
B e sure to connect a surge suppressor to the
excitation coil of the magnetic contactor and relay.
.
ProNet
ProNet
ProNet
ProNet
Series Servodrives
1
2
B1
B2
B3
B2
B1
External Regenerator Resistor
B3
Ground Terminal
