2.3.5 Paralleled Telephone Connection; For A Proprietary Telephone And A Single Line Telephone - Panasonic KX-TD816 Installation Manual

2.3.5 Paralleled Telephone Connection

for a Proprietary Telephone and a Single Line Telephone

Method 1: Using a Modular T-Adaptor
Modular T-Adaptor
(Panasonic KX-J66 or USOC RJA2X)
4-conductor wiring cord
For DPT: Connect pins "D1" and "D2"
only. ("T" and "R" are not necessary.)
For APT: Connect pins "T", "R", "D1"
and "D2".
Notes
2-30 Installation
Any single line telephone can be connected in parallel with a
proprietary telephone as follows:
Digital Proprietary Telephone
(DPT=KX-T7220, KX-T7230,
KX-T7235, KX-T7250),
Analog Proprietary Telephone
(APT=KX-T7020, KX-T7030,
KX-T7033, KX-T7050, KX-
T7055, KX-T7130)
KX-TD1232 is illustrated as a main unit.
• The
• The 6-conductor wiring cord (and the Modular T-Adaptor KX-J36) is
required if the proprietary telephone KX-T7130 is to be used for
parallel connection for KX-TD1232.
2-conductor wiring cord
Connect pins "T" and "R".
Single Line Telephone,
KX-T7051 or KX-T7052