Delta ASD-A2 Series User Manual page 78

ASDA-A2
2 DO3- Digital output
4 DO2- Digital output
6 DO1- Digital output
8 DI4- Digital input
10 DI2- Digital input
12 GND Analog input
signal ground
14 NC No Connection
16 MON1 Analog monitor
output 1
18 T_REF Analog torque
Input
20 VCC +12V power
output
(for analog
command)
22 /OA Encoder
/A pulse output
24 /OZ Encoder /Z
pulse
output
NC means NO CONNECTION. This terminal is for internal use only. Do not
NOTE
connect it, or it may damage the servo drive.
Revision February, 2017
1 DO4+ Digital output
3 DO3+ Digital output
5 DO2+ Digital output
7 DO1+ Digital output
9 DI1- Digital input
11 COM+ Power input
(12~24V)
13 GND Analog input
signal ground
15 MON2 Analog
monitor
output 2
17 VDD +24V power
output (for
external I/O)
19 GND Analog input
signal ground
21 OA Encoder
A pulse
output
23 /OB Encoder /B
pulse
output
25 OB Encoder B
pulse
output
27 DO5- Digital output
29 /HPULSE High-speed
position pulse
(-)
31 DI7- Digital input
33 DI5- Digital input
35 PULL Pulse applied
HI_S power (SIGN)
(SIGN)
37 /SIGN Position sign
(-)
39 PULL Pulse applied
HI_P Power
(PULSE) (PULSE)
41 /PULSE Pulse input (-)
43 PULSE Pulse input (+)
45 COM- VDD(24V)
power
ground
47 COM- VDD(24V)
power
ground
49 COM- VDD(24V)
power
ground
Chapter 3 Wiring
26 DO4- Digital output
28 DO5+ Digital output
30 DI8- Digital input
32 DI6- Digital input
34 DI3- Digital input
36 SIGN Position sign
(+)
38 HPULSE High-speed
position pulse
(+)
40 /HSIGN High-speed
position sign
(-)
42 V_REF Analog speed
input (+)
44 GND Analog input
signal ground
46 HSIGN High-speed
position sign
(+)
48 OCZ Encoder Z
pulse open-
collector output
50 OZ Encoder Z
pulse line-
driver output
3-31