Parallel Connection Of The Extensions - Panasonic KX-TDA15 Installation Manual

2.6.2

Parallel Connection of the Extensions

Any SLT can be connected in parallel with an APT or a DPT as follows.
Note
In addition to an SLT, an answering machine, a fax machine or a modem (PC) can be connected in
parallel with an APT or a DPT.
With APT
To a Super Hybrid Port
4-conductor wiring cord
Connect pins "T", "R", "D1",
and "D2".
With DPT
Parallel mode or eXtra Device Port (XDP) mode can be selected through system programming.
If the XDP mode is enabled through system programming, parallel connection is not possible. Refer to
"1.10.9 Parallelled Telephone" and "2.1.1 Extension Port Configuration" in the Feature Guide for further
information.
Using a Modular T-Adaptor
To a Super Hybrid Port
4-conductor wiring cord
Connect pins "D1" and
"D2".
Modular
T-Adaptor
2-conductor wiring cord
Connect pins "T" and "R".
APT
Modular
T-Adaptor
2-conductor wiring cord
Connect pins "T" and "R".
DPT
2.6 Connection of Extensions
SLT
SLT
Installation Manual 77