Panasonic KX-TD816AL - Page 60

Installation 2-33
2.4.2 CO Line Connection (KX-TD1232: CO1 through CO8)
8-CO Line Connection with KX-TD181/KX-TD181D
Use 4-pin plugs (included) to connect CO lines. There are four
plugs to connect eight CO lines. A single plug is able to connect
two CO lines. Mis-connection may cause the system to operate
improperly. See Section 6.1.2 “Connection” before connection.
1. Insert required telephone wires into the holes in a plug.
Fix the transparent part into the black part.
Note: Do not strip the wires. Insert the wires all the way into the plug.
2. Insert the plug A into a CO jack B on the card.
† For details, refer to Section 2.5 “Power Failure Transfer
Connection.”
B
A
A
B
A
B
CO 2
CO 1
Jacks for Power
Failure Transfer †
CO 7, CO 8
CO 5, CO 6
CO 3, CO 4
CO 1, CO 2
View of Connector
To Terminal Board or Modular
Jacks from the Central Office.
A
B
A
B
4-pin plug