Epson RC620 CU, Manual

Page: 82 / 226

Setup & Operation 12. Option Slots
66 RC620 Rev.8
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
NC
2 Input No.64 19 Input No.72 35 NC
3
Input No.65
20 Input No.73 36
NC
4 Input No.66 21 Input No.74 37 NC
5 Input No.67 22 Input No.75 38 NC
6 Input No.68 23 Input No.76 39 NC
7 Input No.69 24 Input No.77 40 NC
8 Input No.70 25 Input No.78 41 NC
9 Input No.71 26 Input No.79 42 NC
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 NC 48
NC
16 NC 33 Output common No.72 to 79 49 NC
17 Output common No.64 to 71 50
NC
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.