Estun pronet series - Page 31

ProNet Series AC Servo User's Manual
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 Three-phase 400V ProNet-1AD～2BD
L1 L2 L3
Three-phase 380~440V (50/60Hz)
+10%
-15%
Power OFF Power ON
1KM 1SUP
1KM
1Ry
L1
L2
L3
W
V
U
M
PG
A(1)
B(2)
C(3)
D(4)
L2C
L
1C
CN2
1Ry
1D
+24V
0V
1Ry
1PL (Servo Alarm Display)
ALM+7
ALM-8
ProNet
Series Servodrive
B1
B2
External Regenerative Resistor
Ground Terminal
Encoder
Servodrive
Molded-case Circuit Breaker
Surge Protector
Be sure to connect a surge
suppressor to the excitation coil of
the magnetic contactor and relay.
Magnetic Contactor
Noise Filter
Notes:
1. A resistor value of 1500W/20Ω is recommended for the external regenerative resistor of ProNet-1AD.
2. A resistor value of 1500W/15Ω is recommended for the external regenerative resistor of ProNet-1ED.
3. A resistor value of 1500W/20Ω is recommended for the external regenerative resistor of ProNet-2BD.
 Single-phase 100V ProNet-02B /Single-phase 100V ProNet-E-02B
L1 L2
Single-phase 100~120V (50/60Hz)
+10%
-15%
Power OFF Power ON
1KM 1SUP
1KM
1Ry
L1
L2
W
V
U
M
PG
A(1)
B(2)
C(3)
D(4)
L2C
L
1C
CN2
1Ry
1D
+24V
0V
1Ry
1PL (Servo Alarm Display)
ALM+7
ALM-8
1
2
Ground Terminal
Encoder
Servodrive
Magnetic Contactor
Molded-case Circuit Breaker
Surge Protector
No ise Filter
Be sure to connect a surge suppressor to the
excitation coil of the magnetic contactor and relay.
B1
B2
B3
B1
B2
B3
External rege nerator resistor