System Capacity; Power Supply Unit Selection; Load Figure Calculation; Psu Capability - Panasonic KX-TDA0103XJ Service Manual

5.2.

SYSTEM CAPACITY

5.2.1.

Power Supply Unit Selection

Hybrid IP-PBX needs an optional power supply unit (PSU) suitable for its configuration. Calculate the amount of "load figures"
from the type and number of equipment to be connected, and determine the type of PSU that will be required.

Load Figure Calculation

PT
Extension Card *1
*1 Only the extension cards that can support SLTs count for the load figures.

PSU Capability

Each PSU supports a different amount of load figures.
PSU Type
PSU-S (KX-TDA0108XJ/X)
PSU-M (KX-TDA0104XJ/X)
PSU-L (KX-TDA0103XJ/X)
KX-TDA0103XJ / KX-TDA0104XJ / KX-TDA0108XJ / KX-TDA0103X / KX-TDA0104X / KX-TDA0108X
Equipment Type
DPT (T76xx series and T7560, T7565)
Other DPT/APT/DSS Console
DHLC8
SLC8
SLC16
MSLC16
CS
ISDN Extension
Voice Mail
Maximum Load Figures
64 Available for the KX-TDA100
128 Available for the KX-TDA100, KX-TDA200 and KX-TDA600
512 Available for the KX-TDA200 and KX-TDA600
7
Load Figure
1
4
8
8
16
16
4
2
1
Available