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3 Controller
Parallel I/O interface
3-70
Table 3-15 : Connector<1> pin assignment list and external I/O cable (2D-CBL**) color(SLOT1)
Table 3-16 : Connector<2> pin assignment list and external I/O cable (2D-CBL**) color(SLOT1)
Pin
No.
Line color
Function name
Pin
No.
Line color
Function name
General-purpose
power supply, common
General-purpose
power supply, common
1C
Orange/Red
a
0V : For pins 5D-20D
1D
Orange/
Black a
12V/24V : For pins
5D-20D
2C
Gray/Red
a
COM : For pins
5C-20C
Note1)
Note1)Sink type:12V/24V(COM),Source type:0V(COM)
2D
Gray/
Black a
Reserved
3C
White/Red
a
Reserved
3D
White/
Black a
Reserved
4C
Yellow/Red
a
Reserved
4D
Yellow/
Black a
Reserved
5C
Pink/Red
a
General-purpose input
15
5D
Pink/
Black a
General-purpose output
15
6C
Orange/Red
b
General-purpose input
14
6D
Orange/
Black b
General-purpose output
14
7C
Gray/Red
b
General-purpose input
13
7D
Gray/
Black b
General-purpose output
13
8C
White/Red
b
General-purpose input
12
8D
White/
Black b
General-purpose output
12
9C
Yellow/Red
b
General-purpose input
11
9D
Yellow/
Black b
General-purpose output
11
10C
Pink/Red
b
General-purpose input
10
10D
Pink/
Black b
General-purpose output
10
11C
Orange/Red
c
General-purpose input
9
11D
Orange/
Black c
General-purpose output
9
12C
Gray/Red
c
General-purpose input
8
12D
Gray/
Black c
General-purpose output
8
13C
White/Red
c
General-purpose input
7
13D
White/
Black c
General-purpose output
7
14C
Yellow/Red
c
General-purpose input
6
14D
Yellow/
Black c
General-purpose output
6
15C
Pink/Red
c
General-purpose input
5
15D
Pink/
Black c
General-purpose output
5
16C
Orange/Red
d
General-purpose input
4
16D
Orange/
Black d
General-purpose output
4
17C
Gray/Red
d
General-purpose input
3
17D
Gray/
Black d
General-purpose output
3
18C
White/Red
d
General-purpose input
2
18D
White/
Black d
General-purpose output
2
19C
Yellow/Red
d
General-purpose input
1
19D
Yellow/
Blackc d
General-purpose output
1
20C
Pink/Red
d
General-purpose input
0
20D
Pink/
Black d
General-purpose output
0
Pin
No.
Line color
Function name
Pin
No.
Line color
Function name
General-purpose
power supply, common
General-purpose
power supply, common
1A
Orange/Red
a
0V : For pins 5B-20B
1B
Orange/
Black a
12V/24V : For pins 5B-
20B
2A
Gray/Red
a
COM : For pins 5A-
20A
Note1)
Note1)Sink type:12V/24V(COM),Source type:0V(COM)
2B
Gray/
Black a
Reserved
3A
White/Red
a
Reserved
3B
White/
Black a
Reserved
4A
Yellow/Red
a
Reserved
4B
Yellow/
Black a
Reserved
5A
Pink/Red
a
General-purpose input
31
5B
Pink/
Black a
General-purpose output
31
6A
Orange/Red
b
General-purpose input
30
6B
Orange/
Black b
General-purpose output
30
7A
Gray/Red
b
General-purpose input
29
7B
Gray/
Black b
General-purpose output
29
8A
White/Red
b
General-purpose input
28
8B
White/
Black b
General-purpose output
28
9A
Yellow/Red
b
General-purpose input
27
9B
Yellow/
Black b
General-purpose output
27
10A
Pink/Red
b
General-purpose input
26
10B
Pink/
Black b
General-purpose output
26
11A
Orange/Red
c
General-purpose input
25
11B
Orange/
Black c
General-purpose output
25
12A
Gray/Red
c
General-purpose input
24
12B
Gray/
Black c
General-purpose output
24
13A
White/Red
c
General-purpose input
23
13B
White/
Black c
General-purpose output
23
14A
Yellow/Red
c
General-purpose input
22
14B
Yellow/
Black c
General-purpose output
22
15A
Pink/Red
c
General-purpose input
21
15B
Pink/
Black c
General-purpose output
21
16A
Orange/Red
d
General-purpose input
20
16B
Orange/
Black d
General-purpose output
20
17A
Gray/Red
d
General-purpose input
29
17B
Gray/
Black d
General-purpose output
19
18A
White/Red
d
General-purpose input
18
18B
White/
Black d
General-purpose output
18
19A
Yellow/Red
d
General-purpose input
17
19B
Yellow/
Blackc d
General-purpose output
17
20A
Pink/Red
d
General-purpose input
16
20B
Pink/
Black d
General-purpose output
16