User manual

Chapter 3 Configuration and Wiring ASDA-A User Manual
4th Edition 2005/11/30, HE03 © DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
3-12
Table 3.A CN1 Terminal Identification
1 DO4+ Digital output 26 DO4- Digital output
2 DO3- Digital output 27 DO5- Digital output
3 DO3+ Digital output 28 DO5+ Digital output
4 DO2- Digital output 29 NC No Connection
5 DO2+ Digital output 30 DI8- Digital input
6 DO1- Digital output 31 DI7- Digital input
7 DO1+ Digital output 32 DI6- Digital input
8 DI4- Digital input 33 DI5- Digital input
9 DI1- Digital input 34 DI3- Digital input
10 DI2- Digital input 35 PULL Pulse applied
11 COM+ Power input HI power 36 /SIGN
Position sign (Ё)
12 GND Analog input (12~24V) 37 SIGN
Position sign (Ѐ)
signal ground 13 GND Analog input 38 NC No Connection
14 NC No Connection signal ground 39 NC No Connection
15 MON2 Analog monitor 40 NC No Connection
16 MON1 Analog monitor output 2 41 PULSE
Pulse input (Ѐ)
output 1 17 VDD +24V power output 42 V_REF Analog speed
18 T_REF Analog torque (for external I/O) 43 /PULSE
Pulse input (Ё) input (Ѐ)
Input 19 GND Analog input 44 GND Analog input
20 VCC +12V power output signal ground 45 COM- VDD(24V) power signal ground
(for analog command)
21 OA Encoder ground 46 NC No Connection
22 /OA Encoder A pulse output 47 COM- VDD(24V) power
/A pulse output 23 /OB Encoder ground 48 NC No Connection
24 /OZ Encoder /B pulse output 49 COM- VDD(24V) power
/Z pulse output 25 OB Encoder ground 50 OZ Encoder
B pulse output Z pulse output
 Note: The terminals marked "NC" must be left unconnected (No Connection). The NC terminals are used
within the servo drive. Any outside connection to the NC terminals will result in damage to the drive
and void the warranty!