Installing Your Voice Terminal
Page 3-1
Wiring Information
3
The 8400-Series Voice Terminals Instructions for Installation, Switch,
Administration, and Programming the Options
555-015-725
Issue 1
October 1996
3
Installing Your Voice Terminal
Wiring Information
The 8400-Series voice terminals work in both 4-wire and 2-wire DCP
configurations. Figure 3-1 shows an enlargement of a voice terminal 8-pin “LINE”
jack. The figure and the table which follows it describe the pins on this jack; the
table shows the 8-pin modular jack connections.