Zhone 4821-A2 User Manual
Connectors and Pin Assignments
46
BitStorm 4800 Express Model 4821-A2 Installation Guide
4821-A2-ZN21-30
Console Port Connector
The CONSOLE port connector is a DB9 socket connector that supports an
EIA-232-E circuit as shown in
EIA-232-E circuit as shown in
Table 7: Console Port Connector
RS-232 Signal
Directio
n
n
Pin
Ground
Out
1
Receive Data
Out
2
Send Data
In
3
Data Terminal Ready In
4
Ground
—
5
Ground
Out
6
NC
—
7
Ground
Out
8
NC
—
9