Digital Extra Device Port (Digital Xdp) Connection - Panasonic KX-TDA50 Installation Manual

2.6.3

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 Super Hybrid Port, it can also have an SLT connected in Parallel mode or
XDP mode.
Notes
• Both DPTs must be KX-T7600 series DPTs (excluding KX-T7640).
• 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 "1.10.9 Paralleled Telephone" and "2.1.1 Extension Port
Configuration" in the Feature Guide for further information.
With KX-T7600 Series DPT
Using a Modular T-Adaptor
To DLC4/DLC8 card
To a Super Hybrid Port
(for connection of SLT)
Back View of DPTs
TO TEL
TO MAIN UNIT
/ PABX
4-conductor wiring cord
Connect pins "D1" and
"D2".
Master DPT
Cable
26 AWG: Under 30 m (98 ft)
24 AWG: Under 50 m (164 ft)
22 AWG: Under 60 m (196 ft)
CAT 5:
Master DPT
To DLC4/DLC8 card
To a Super Hybrid Port
(for connection of SLT)
2.6 Connection of Extensions
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
Under 50 m (164 ft)
Slave DPT
SLT
TO MAIN UNIT
/ PABX
Installation Manual 85