Rockwell Automation 5370 CVIM Communications Manual - Manual (Page 29)

Chapter 3
Using Local I/O
3–10
This section provides diagrams of electrical connections for correctly
connecting your production equipment to the CVIM module’s discrete output
and RS–232 lines.
Figure 3.6 shows the cable connectors and their pin numbers on the I/O
Interface Box (Catalog No. 2801–N27).
Figure 3.6
Pinouts– I/O Interface Box (Catalog No. 2801–N27)
P
O
R
T
A
1 2 3 4 5 6 7
10
8 9
18
19 20 21 22 23 24 25 26
11 12 13 14 15 16 17
6
1 2 3 4 5
7 8 9
Cable connectors to
RS–232 devices.
Cable connector from Module
I/O connector on CVIM Module.
I/O Interface Box (Catalog No.
2801–N27)
P
O
R
T
B
C
V
I
M
Planning Output
Line Connections
Connections to RS–232 Ports
(2801–N27 Interface Box)