User`s manual

11
(2) Cable for connection between external I/O unit and terminal block
conversion unit.
Fabricate the connection cable in accordance with the following wiring
diagram, parts diagram and assembly drawing: (Maximum cable length:
10m (32.79feet)).
(a) Connection diagram
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XSCN0
YD0
DC12/24V
None
FG
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
YD1
YD2
YD3
YD4
YD5
YD6
YD7
YD10
YD11
YD12
YD13
YD14
YD15
YD8
YD9
None
20B
20A
19B
19A
18B
18A
17B
17A
16B
16A
15B
15A
14B
14A
13B
13A
12B
12A
11B
11A
10B
10A
9B
8B
8A
7B
7A
6B
6A
5B
5A
4B
4A
3B
3A
2B
2A
1B
1A
9A
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XSCN0
YD0
None
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
YD1
YD2
YD3
YD4
YD5
YD6
YD7
YD10
YD11
YD12
YD13
YD14
YD15
YD8
YD9
None
None
Original operator
panel side
Shield
External I/O
unit side
Pin
number
Signal
name
Pin
number
Signal
name
DC12/24V
DC12/24V
0V
0V
24V
24V
24V
0V
0V
B4
A4
B3
A3
B2
A2
B1
A1
B8
A8
B7
A7
B6
A6
B5
A5
A9
B9
A10
B10
A11
B11
A12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
B12