52
20
1
19
37
5-4 External Parallel Input /Output Interface
PIN location
D-Sub 37PIN
OP-04 Control I/O (4 in / 4 out) + Setpoint Input (BCD code)
PIN
I/O
Signal
PIN
I/O
Signal
1
IN
Code 100
20
IN
Code 101
2
IN
Code 102
21
IN
Code 103
3
IN
Code 104
22
IN
Code 105
4
IN
Code 106
23
IN
Code 107
5
IN
Code 108
24
IN
Code 109
6
IN
Code 1010
25
IN
Code 1011
7
26
8
27
OUT
OUT 1
9
OUT
OUT 2
28
OUT
OUT 3
10
OUT
OUT 4
29
IN
Vex
11
COM 2
30
COM 2
12
31
13
COM 1
32
COM1
14
IN
IN 1
33
IN
IN 2
15
IN
IN 3
34
IN
IN 4
16
35
17
36
IN
Code 1
18
IN
Code 2
37
IN
Code 4
19
IN
Code 8
OP-05 Control I/O (8 in / 8 out)