Yaskawa MP920 User's Manual Design - Manual (Page 222)

5.3 I/O Modules
5-27
5
The following table shows the name and function of the CN1 connector pins.
Pin
No.
Signal
Name
Function Pin
No.
Signal
Name
Function
1 +24V-1 24 V power supply 1 26 0V-1 Common ground 1
2 DO-00 Digital output 0 27 DO-01 Digital output 1
3 DO-02 Digital output 2 28 DO-03 Digital output 3
4 DO-04 Digital output 4 29 DO-05 Digital output 5
5 DO-06 Digital output 6 30 DO-07 Digital output 7
6 0V-1 Common ground 1 31 0V-1 Common ground 1
7 +24V-2 24 V power supply 2 32 0V-2 Common ground 2
8 DO-08 Digital output 8 33 DO-09 Digital output 9
9 DO-10 Digital output 10 34 DO-11 Digital output 11
10 DO-12 Digital output 12 35 DO-13 Digital output 13
11 DO-14 Digital output 14 36 DO-15 Digital output 15
12 0V-2 Common ground 2 37 0V-2 Common ground 2
13 +24V-3 24 V power supply 3 38 0V-3 Common ground 3
14 DO-16 Digital output 16 39 DO-17 Digital output 17
15 DO-18 Digital output 18 40 DO-19 Digital output 19
16 DO-20 Digital output 20 41 DO-21 Digital output 21
17 DO-22 Digital output 22 42 DO-23 Digital output 23
18 0V-3 Common ground 3 43 0V-3 Common ground 3
19 +24V-4 24 V power supply 4 44 0V-4 Common ground 4
20 DO-24 Digital output 24 45 DO-25 Digital output 25
21 DO-26 Digital output 26 46 DO-27 Digital output 27
22 DO-28 Digital output 28 47 DO-29 Digital output 29
23 DO-30 Digital output 30 48 DO-31 Digital output 31
24 0V-4 Common ground 4 49 0V-4 Common ground 4
25 50