Chapter 3 Wiring
ASDA-A2R Series
3-2
Revision December. 2014
Full-closed loop or position feedback connector
CN5: Support model
–
L, M, U (Please refer to
the model description of Section 1.2.2)
CN7: Support model
–
U (Please refer to
the model description of Section 1.2.2)
CN6: Support model
–
M (Please refer to
the model description of Section 1.2.2)
CN7 Extension DI Connector
(option)
CN5 Connector (option)
CN6 CANopen Connector (option)
CN2 Connector
CN1 I/O Connector
Host Controller
Servo Motor
CN4 USB Connector (option)
CN3 Connector
(option)
Terminal Block
Module(ASD-BM-50A)
(option)
Use MODBUS
communication control and
support RS-485/RS232.
1. Use the standard USB connecting line to
connect to PC to operate the software.
2. Use ASDA-SOFT to conduct tuning,
parameter setting and control.
Transmit the signal of CN1
50pin to the controller
through this terminal.
It could connect to Delta
’
s PLC
controller or other NC controller.
Regenerative Resistor
(option)
Magnetic Contactor (MC)
When an alarm occurs, it could
output ALRM signal and disconnect
the power of the servo drive.
In order to prevent the energy flowing back
caused by motor brake and result in error,
please connect the PC end of the servo drive to
external regenerative resistor and the contact of
PD end should be opened. If using the internal
regenerative resistor, please be ensured the
contact of PD end should be closed and the
contact of PC end should be opened.
No Fuse Breaker (NFB)
It could prevent the instantaneous
excessive current due to short-circuit
or when the power is on/off and
damage the servo drive.
Power
100W~1.5kW single-/3-phase 200~230V
2kW~3kW 3-phase 200~230V
P
C