Digital Extra Device Port (Digital Xdp) Connection - Panasonic KX-TDE100 Installation Manual

3.8 Connection of Extensions
3.8.3

Digital EXtra Device Port (Digital XDP) Connection

A DPT can be connected to another DPT on the Digital XDP connection. In addition, if the DPT is connected
to a DHLC8 card, it can also have an SLT connected in Parallel mode or XDP mode.
Notes
• Both DPTs must be KX-T7600 series DPTs (except KX-T7640). Note that the KX-T7667 can only
be connected as a slave DPT.
• Parallel mode or XDP mode can be selected through system programming.
• If XDP mode is enabled through system programming, parallel connection is not possible. Refer to
"1.11.9 Paralleled Telephone" and "2.1.1 Extension Port Configuration" in the Feature Guide for
further information.
With KX-T7600 Series DPT (except KX-T7600E Series)
Using a Modular T-Adaptor
To DLC8/DLC16 card
To DHLC8 card
(for connection of SLT)
4-conductor wiring cord
Connect pins "D1" and
"D2".
Back View of DPTs
TO TEL
TO MAIN UNIT
/ PABX
148 Installation Manual
Master DPT
Cable
ø 0.4 mm:
ø 0.5 mm:
ø 0.6 mm:
CAT 5:
Master DPT
To DLC8/DLC16 card
To DHLC8 card
(for connection of SLT)
Modular
T-Adaptor
2-conductor wiring cord
Connect pins "T" and "R".
4-conductor wiring cord
Connect pins "D1" and "D2".
Slave DPT
Maximum Distance
30 m
50 m
60 m
50 m
Slave DPT
SLT
TO MAIN UNIT
/ PABX