Panasonic KX-NCP500 Features Manual page 169

KX-DT300 series and KX-T7600 series, except KX-T7640. Note that the KX-T7667 can only be connected
as a slave DPT.
•
The PSU-M or PSU-L must be installed when Digital XDP connection enables the number of DPTs to
exceed the maximum capacity that the PBX supports.
•
When using Digital XDP connection, the following features cannot be used with either the master or slave
DPT:
a.
OHCA: A call waiting tone will be heard even if the OHCA feature is set.
b.
USB Module/Bluetooth Module: The DPTs will not work correctly if a USB Module or Bluetooth Module
is connected. Do not connect USB Modules or Bluetooth Modules to the DPTs.
Note
Even if the slave DPT is disconnected, the OHCA feature and USB Module still cannot be used with the
master DPT. To use them, the master DPT must be disconnected from the PBX, and then reconnected.
[DPT + DPT + SLT]
•
When an SLT is connected to the slave DPT in parallel mode, the SLT works as the parallel extension of
the master DPT.
Installation Manual References
KX-NCP500/KX-NCP1000
1.3.3 System Capacity
3.8.2 Parallel Connection of the Extensions
3.8.3 Digital EXtra Device Port (Digital XDP) Connection
KX-TDE100/KX-TDE200
1.3.3 System Capacity
3.8.2 Parallel Connection of the Extensions
3.8.3 Digital EXtra Device Port (Digital XDP) Connection
KX-TDE600
1.3.3 System Capacity
3.10.2 Parallel Connection of the Extensions
3.10.3 Digital EXtra Device Port (Digital XDP) Connection
PC Programming Manual References
3.24 [1-1] Slot—Port Property - Extension Port
→ XDP Mode
→ Parallel Telephone Ringing
4.9 [2-6-1] Numbering Plan—Main—Features—
PT Programming Manual References
[600] EXtra Device Port (XDP) Mode
User Manual References
1.8.11 Setting the Parallelled Telephone to Ring (Parallelled Telephone)
Parallel Telephone (Ring) Mode Set / Cancel
1.11.9 Parallelled Telephone
Feature Guide 169