Panasonic KX-TDA30 installation manual Master DPT, Slave DPT, Connection of Extensions

2.6 Connection of Extensions

2.6.4Digital Extra Device Port (Digital XDP) Connection

Connection between two KX-T7600 Series DPTs (except KX-T7640)

Two KX-T7600 series DPT can be connected in parallel as follows:

To a hybrid extension port, or DLC4/DLC8 card

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

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

Master DPT Slave DPT

4-conductor wiring cord

To a hybrid extension port, or DLC4/DLC8 card

To Slave DPT

4-conductor wiring cord

TO MAIN UNIT TO TEL / PABX

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Installation Manual