Panasonic KX-TD1232E, Installation Manual

Page: 49 / 713

2.3.2 Extension Connection
for Proprietary Telephones, Single Line Telephones and Consoles
(KX-TD816: Jack 1 through Jack 8, KX-TD1232: Jack 1 through Jack 16)
Digital Proprietary Telephone Connection
With the KX-T7420, KX-T7425, KX-T7431, KX-T7433, KX-
T7436, KX-T7220, KX-T7230, KX-T7235, and KX-T7250 model
digital proprietary telephones, 4-conductor wiring is required for
each extension. Connect pins “L” and “H” only. (“A” and “B” are
only needed for Paralleled Telephone or XDP operation.)
Single Line Telephone Connection
With the single line telephones, 2-conductor wiring is required for
each extension. Connect pins “A” and “B.”
Console Connection
A maximum of four Consoles for KX-TD816 and a maximum of
eight Consoles for KX-TD1232 per system can be installed. The
Console must be connected in parallel with a proprietary telephone.
System Programming is required to designate paired jack numbers
of Consoles and proprietary telephones. With the KX-T7440, KX-
T7441, KX-T7240 and KX-T7040 model Consoles, 4-conductor
wiring is required for each extension. Connect pins “L” and “H”
only. (“A” and “B” are not necessary.)
Notes If a telephone or answering machine with an A-A1 relay is connected to
the main unit, set the A-A1 relay switch of the telephone or answering
machine to OFF position.
Station Wiring
1. Proprietary Telephone (analogue type) Connection and Console Connection
Terminal wire
B
L
H
A
L
A
B
H
5
4
3
2
Secondary socket
6-pin plug
Installation 2-13