Digital Extra Device Port (Digital Xdp) Connection Capacity; Power Supply Unit Capacity - Panasonic KX-NCP500 Installation Manual

1.3.3 System Capacity
Note for KX-NT265 IP-PT users
The supported card varies depending on the software version of your KX-NT265 IP-PT. To confirm the version,
follow the procedure below:
While starting up
PROGRAM
Select
"Maintenance".
SP-PHONE

Digital EXtra Device Port (Digital XDP) Connection Capacity

The number of Digital XDP ports that can be assigned depends on the following:
–
the number of connected DPTs
–
the maximum number of DPTs the PBX can support
The table below shows examples of how many Digital XDP ports can be assigned with different configurations.
For details about the Digital XDP connection, refer to "3.8.3 Digital EXtra Device Port (Digital XDP)
Connection".
Small Free Slot
Regular Free Slot
No. of DPT ports
No. of Digital XDP ports
Total No. of DPTs (max. 40)
Note
With Config.3, Config.4, and Config.5, the combination of 20 DPT ports and 20 Digital XDP ports is also
possible.

Power Supply Unit Capacity

The pre-installed power supply unit (PSU) in each PBX supports a different load figure.
PBX Model
KX-NCP500/KX-NCP1000
34 Installation Manual
SP-PHONE
Select
"Version display".
To exit the programming mode
Software version HOLD
is displayed.
Config.1
–
DLC16
–
16
16
32
SP-PHONE
HOLD HOLD
Config.2 Config.3
DHLC4 –
DLC16 DLC8
– DLC16
20 24
20 16
40 40
Maximum Load Figure
"AP Version".
HOLD
Config.4 Config.5
– DHLC4
DLC16 DLC16
DLC16 DLC16
32 36
8 4
40 40
44
Document Version 2011-10