Panasonic KX-TDA50 installation manual Parallel Connection of the Extensions, With APT, With DPT

2.6 Connection of Extensions

2.6.2Parallel 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 and a DPT.

With APT

For parallel connection, eXtra Device Port (XDP) mode must be disabled for that port through system programming. Refer to "1.13.2 Paralleled Telephone" and "1.5.7 Extension Port Configuration" in the Feature Manual for further information.

To a Super Hybrid Port

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

Modular

T-Adaptor

2-conductor wiring cord Connect pins "T" and "R".

APT SLT

With DPT

Parallel mode or eXtra Device Port (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.

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Installation Manual