Excell 120S - External Parallel Input; Output Interface

040112XX
EXCELL PRECISION CO., LTD
ZSME400000004
52
20
1 19
37
 Analogue output notes
1. The current output, load resistor should not exceed 550 . It is recommended that a resistor
with a low temperature coefficient and a power rating above 0.2 W be used.
2. Avoid short circuits between the positive and negative analogue output terminals as the
interface this may cause damage.
3. It is recommended that a screened cable is used to connect the analogue output to its load
and that the screen is earthed to avoid noise interference.
5-4 External Parallel Input / Output Interface
 PIN location
 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)
PIN
I/O
Signal
PIN
I/O
Signal
1
IN
IN 1
20
COM 1
2
IN
IN 2
21
COM 1
3
IN
IN 3
22
COM 1
4
IN
IN 4
23
COM 1
5
IN
IN 5
24
COM 1
6
IN
IN 6
25
COM 1
7
IN
IN 7
26
COM 1
8
IN
IN 8
27
COM 1
9
COM 1
28
COM 1
10
COM 2
29
COM 2
11
OUT
OUT 1
30
COM 2
12
OUT
OUT 2
31
COM 2
13
OUT
OUT 3
32
COM 2
14
OUT
OUT 4
33
COM 2
15
OUT
OUT 5
34
COM 2
16
OUT
OUT 6
35
COM 2
17
OUT
OUT 7
36
COM 2
18
OUT
OUT 8
37
COM 2
19
IN
Vex
D-Sub 37PIN
37PIN