Delta ASD-A2-0121 Series User Manual page 260

ASDA-A2
The wiring diagram of using magnetic brake:
Servo Drive
DOX：(DOX+,DOX-)
X=1,2,3,4,5
DO1：(7,6)
DO2：(5,4)
DO3：(3,2)
DO4：(1,26)
DO5：(28,27)
Note:
1）Please refer to Chapter 3, Wiring.
2）The brake signal controls the solenoid valve, provides power to the brake, and enables the brake.
3）Please note that the brake coil has no polarity.
4）Do not use brake power and control power (VDD) at the same time.
Timing diagram of control power and main power:
L , L
L1, L2
1C 2C
Control Circuit
Control Circuit
Power
Power
5V
Control Circuit
Power
R, S, T
Main Circuit
Power
BUS Voltage
READY
SERVO
READY
SERVO ON
(DI Input)
SERVO ON
(DO Output)
Position \ Speed \
Torque Command
Input
Do not connect VDD-COM+
Ensure the polarity of
Diode is correct, or it
might damage the drive
DOX+
DOX-
1 sec
> 0msec
800ms
2 sec
1 msec (min)+
Input available
When emergency stop signal
is activated, this circuit
breaker will be enabled.
Relay
DC24V
Response Filter Time of Digital Input (
Chapter 6 Control Mode of Operation
Brake 1(blue)
for brake
DC24V
Encoder
Brake 2(brown)
P2-09)
Motor
Brake
6-63