Panasonic KX-TD816 Installation Manual page 37

2.3.2 CO Line Connection
(KX-TD816: CO1 through CO4, KX-TD1232: CO1 through CO8)
2. Using Modular Connector (for KX-TD816C/NL/NZ, KX-TD1232BX/C/
Connection
KX-TD816
Use 4-conductor wiring cord
KX-TD1232
Use 4-conductor wiring cord
Notice
2-18 2-18 Installation Installation
Insert the modular plugs of the telephone line cords (4-conductor
wiring) into the modular jacks on the system.
To Terminal Board or Modular
Jacks from the Central Office.
REMOTE
SYSTEM INTER
CONNECTION
DISA
DOORPHONE
To Terminal Board or Modular
Jacks from the Central Office.
• Use twisted pair cable for installation.
• It is recommended to use the telephone CO jacks of CA 14A for KX-
TD816C/KX-TD1232C.
• Mis-connection may cause the system to operate improperly. See
Section 6.1.1 "Installation" and 6.1.2 "Connection" before connection.
HK/ML/NL/NZ/X)
R: Ring @ @ T: Tip
T2
R1
T1
R2
View of TEL Jack (CO)
(T1, R1)(T2, R2)
CO 3, CO 4
CO 1, CO 2
T2 R1 T1 R2
View of TEL Jack (CO)
R: Ring
T: Tip
(T1, R1) (T2, R2)
CO 7, CO 8
CO 5, CO 6
CO 3, CO 4
CO 1, CO 2