Connectors And Terminals Of The Servo Drive - Delta ASD-A2 Series User Manual

Chapter 3 Wiring

3.2.2 Connectors and Terminals of the Servo Drive

Terminal Signal
Power input of the
control circuit
DC24V, DC0V
Power input of the
R, S, T main circuit
U, V, W
Motor cable
FG ( )
Regenerative
resistor terminal or
P , D, C,
braking unit
Ground terminal
I/O connector
CN1
(Option)
Connector (Option)
CN2
Connector (Option)
CN3
USB connector
CN4
(Type B) (Option)
Connector (Option)
CN5
3-16
Name
Connect
appropriate voltage specification according to the
product )
Connect
appropriate voltage specification according to the
product)
Connect to servo motor
Terminal
Symbol
FG(
Internal resistor
External
resistor
External
braking unit
Connect to the ground wire of the power and the servo
motor.
Connect to the host controller, please refer to Section
3.4.
Connect to the encoder of the motor, please refer to
Section 3.5.
Connect to RS-485 or RS-232, please refer to Section
3.6
Connect to personal computer (PC or NOTEBOOK),
please refer to Section 3.7
Connect to linear scale or encoder for full-closed loop
and motor feedback. Please refer to Section 3.8.
Description
to single-phase
to three-phase
Wire Color
U Red
V White
W Black
Green
)
The contact between P
should be closed; contact between P
and C end should be opened.
Connect P
and the contact between P
end should be opened.
P and P
connect to P
The contact between P
P and C should be opened. (N
terminal is built in L1C, L2C,
R, S, T.)
P : Connect (+) terminal of V_BUS
voltage.
: Connect to (-) terminal of
V_BUS voltage.
AC power (select
AC power (select
Description
Three-phase
power cable of the
motor
Connect to
grounding of the
servo drive.
and D end
, C ends to the resistor
and D
of the brake unit should
and P respectively.
and D and
and
Revision February, 2017
ASDA-A2
the
the
main
the