Epson RC620 CU - Pin Assignment

Setup & Operation 9. I/O Connector
56 RC620 Rev.8
9.3 Pin Assignments
Pin
No.
Signal Name
Pin
No.
Signal Name
Pin
No.
Signal Name
1 Input common No. 0 to 7 18 Input common No. 8 to 15 34 Input common No. 16 to 23
2 Input No. 0 19 Input No. 8 35 Input No. 16
3 Input No. 1 20 Input No. 9 36 Input No. 17
4 Input No. 2 21 Input No. 10 37 Input No. 18
5 Input No. 3 22 Input No. 11 38 Input No. 19
6 Input No. 4 23 Input No. 12 39 Input No. 20
7 Input No. 5 24 Input No. 13 40 Input No. 21
8 Input No. 6 25 Input No. 14 41 Input No. 22
9 Input No. 7 26 Input No. 15 42 Input No. 23
10 Output No. 0 27 Output No. 6 43 Output No.11
11 Output No. 1 28 Output No. 7 44 Output No.12
12 Output No. 2 29 Output No. 8 45 Output No.13
13 Output No. 3 30 Output No. 9 46 Output No.14
14 Output No. 4 31 Output No.10 47 Output No.15
15 Output No. 5 32 NC 48 NC
16 NC 33 Output common No. 8 to 15 49 NC
17 Output common No. 0 to 7 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.