Epson RC180, Manual

Page: 89 / 264

Setup & Operation 12. Option Units
RC180 Rev.17 77
12.2.6 Pin Assignments
Pin Assignment table of the 1
st
Expansion I/O board.
Connector 1 Pin Assignments
Pin
No.
Signal Name
Pin
No.
Signal Name
Pin
No.
Signal Name
1 Input common No.64 to 71 18 Input common No.72 to 79 34 Not Used
2 Input No.64 19 Input No.72 35
Not Used
3 Input No.65 20 Input No.73 36 Not Used
4 Input No.66 21 Input No.74 37 Not Used
5
Input No.67
22 Input No.75 38
Not Used
6 Input No.68 23 Input No.76 39 Not Used
7 Input No.69 24 Input No.77 40 Not Used
8 Input No.70 25 Input No.78 41 Not Used
9 Input No.71 26 Input No.79 42 Not Used
10 Output No.64 27 Output No.70 43 Output No.75
11 Output No.65 28 Output No.71 44 Output No.76
12 Output No.66 29 Output No.72 45 Output No.77
13 Output No.67 30 Output No.73 46
Output No.78
14 Output No.68 31 Output No.74 47 Output No.79
15 Output No.69 32 Not Used 48
Not Used
16 Not Used 33 Output common No.72 to 79 49 Not Used
17 Output common No.64 to 71 50 Not Used
Connector Standard
I/O Connector (Controller side)
D-sub 50 male pin
Mounting style #4 - 40
* The I/O connector, I/O connector cable, terminal block, and I/O connector kit are offered as options.