Power Supply Unit Selection; Psu Capacity - Panasonic KX-TDA100 Installation Manual

Power Supply Unit Selection

The PBX needs a power supply unit (PSU) suitable for its configuration. Calculate the load figure from the type
and number of items of equipment to be connected, and determine the type of PSU that will be required.
Load Figure Calculation
PT
Extension Card
*1
CS (1 unit)
PT-interface CS (1 unit)
PT-interface CS (High-density) (1 unit)
ISDN Extension
VPS (1 port)
*1 Only the extension cards that can support SLTs count for the load figures.

PSU Capacity

Each PSU supports a different load figure.
PSU Type
PSU-S
*1
PSU-M
*2
PSU-L
*3
Available for the KX-TDA100
*1
Available for the KX-TDA100 and KX-TDA200
*2
Available for the KX-TDA200
*3
Equipment Type
KX-DT300 series DPT/KX-DT300 series DSS
console/KX-T7600 series DPT/KX-T7600 series
DSS console
KX-T7560/KX-T7565 DPT
Other DPT/Other DSS console
APT
IP-PT
DHLC8
SLC8
SLC16
CSLC16
MSLC16
1.4.3 System Capacity
Maximum Load Figure
64
128
512
Installation Manual
Load Figure
1
1
4
4
0
8
8
16
16
16
4
4
8
2
1
37