Page 176 of 456 Connecting a system terminal or modem
5To communicate directly with a COM1 port, switch the cable as needed. The terminal connected to the SDI port will always communicate with whichever CPU is active.
End of Procedure
Figure 70
One terminal and a switch box to two COM1 ports
Terminal |
|
NT8D95 |
|
cable |
|
Network Module |
|
SDI port on | J25 on |
I/O panel | |
J25 on | I/O panel |
| |
I/O panel | Core/Net 1 |
Core/Net 0 | |
NT8D95 | NT8D95 |
cable | cable |
Rear View
Switch box
NT8D95 cable
Terminal
Note: The A0377992 switch box can be used in this configuration.
