User manual

Chapter 3 Configuration and Wiring ASDA-A User Manual
4th Edition 2005/11/30, HE03 © DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
3-10
Figure 3.5 Basic Wiring Schematic of 2kW ~ 3kW Models
M
Servo Drive
PD
C
PRB
60W or 120W
R
T
S
L1
L2
+5V
+3.3V
+24V
GATE
DRIVER
PE
PE
U
V
W
N
Servo
Motor
+12V
Protection
circuit
A/D
C
N
1
PWM
ENC
A/D
C
N
2
C
N
3
RS-232/RS-485
/RS-422
D/A
External speed
External torque
Position pulse
Digital input
Digital output
Analog monitor
output
Encoder signal
A, B, Z output
Serial
communication
Display
Current
control
MCU
+15V
~
Power
2kW 3kW
a
3-phase 200 230V a
Connect to external
braking resistor