Estun ProNet Plus Series - Page 44

ProNet Plus Series AC Servo User's Manual
- 42 -
The standard wiring example of ProNet-□□□EG-EC servo drives is as shown in the following figure.
Noise Filter
L1 L2 L3
Three-phase 380~440V (50/60Hz)
+10%
-15%
Power OFF Power ON
1KM 1SUP
1KM
1Ry
L1
L2
L3
1
2
W
V
U
M
PG
Servomotor
Encoder
A(1)
B(2)
C(3)
D(4)
GND
24V
B1
B2
B3
CN2
ProNet
Serials Servo Drives
Surge Protector
Magnetic Contactor
Molded-case Circuit Breaker
1Ry
1PL (Servo Alarm Display)
S+7
S-
8
BAT+17
BAT-18
PG5V
9
PG0V
19
Shield
Serial Encoder
B2
B1
External Regenerator Resistor
B3
Shell
Be sure to connect a surge suppressor to the
excitation coil of the magnetic contactor and relay.
Be sure to prepare the end of the
shielded wire properly.
Be sure to ground
24V DC Power Supply
CN3
CN4
RJ45 Socket
1
2
RD+3
N.C.4
N.C.
5
RD-
6
N.C.7
N.C.
8
1
2
3
4
5
6
7
8
Shield
Shell
Shield
Shell
ALM: Servo Alarm Output
Photocoupler Output:
Maximum Operating Voltage: DC30V
Maximum Output Current: DC50mA
TD+
TD-
RD+
N.C.
N.C.
RD-
N.C.
N.C.
TD+
TD-
TGON+11
COM214
S-RDY+
13
COM214
Allocable signals are as following:
COIN: Positioning Completion
TGON:Rotation Detection
S-RDY:Servo Ready
CLT:Torque Limit Detection
BK:Brake Interlock
PGC: Encoder C-Pulse Output
OT:Over Travel
RD: Servo Enabled Motor Excitation Output
HOME: Home Completion Output
ALM+
12
COM214
1Ry
1D
+24V
0V
CN1
Connect Shield to Connector Shell.
Shield
Shell
5V
1
D- 2
D+
3
ID 4
GND
5
CN5
Allocable signals are as following:
S-ON: Servo ON
P-CON: P Control
P-OT: Forward Run Prohibited
N-OT: Reverse Run Prohibited
ALM-RST: Alarm Reset
+24V
DICOM
20
S-ON
15
P-CON
16
P-OT
17
N-OT
18
ALM-RST
19
3.3KΩ
EXT1
3
EXT2 4
Signals EXT1 and EXT2 are unable
to allocate, which shall be
connected to external signals.
P
Represents Twisted-pair Wires