Panasonic KX-TDA50 Digital EXtra Device Port Digital XDP Connection, With KX-T7600 Series DPT

2.6 Connection of Extensions

2.6.3Digital 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 (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 "1.13.2 Paralleled Telephone" and "1.5.7 Extension Port Configuration" in the Feature Manual 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)

4-conductor wiring cord Connect pins "D1" and "D2".

Modular

T-Adaptor

2-conductor wiring cord

Connect pins "T" and "R".

4-conductor wiring cord Connect pins "D1" and "D2".

SLT

Master DPT Slave DPT

Back View of DPTs

TO TEL

Cable	Maximum Distance
26 AWG:	30 m (98 ft)
24 AWG:	50 m (164 ft)
22 AWG:	60 m (196 ft)
CAT 5:	50 m (164 ft)

TO MAIN UNIT
/ PABX	Master DPT	Slave DPT
	To DLC4/DLC8 card

TO MAIN UNIT / PABX

To a Super Hybrid Port (for connection of SLT)

Installation Manual

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