Panasonic KX-TDE600, Руководство по установке

Страница: 41 / 258

Equipment Type Load Figure
VPS (1 port) 1
*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 Maximum Load Figure
PSU-M 128
PSU-L 512
If the total load figure is greater than 128, you must install the PSU-L. If the total load figure is less than 128,
but you expect expansion in the future, it may be better to install the PSU-L instead of the PSU-M. There is no
harm in installing a PSU that is larger than is required for the current configuration.
Calculation Example
Equipment Type Load Figure
KX-T7600 series DPT 48 units 48
Other DPT 4 units 16
ESLC16 1 card 16
EMSLC16 3 cards 48
VPS 8 ports 8
Total 136
The total load figure is 136. As this is between 128 and 512, you must install the PSU-L.
Installation Manual 41
1.3.3 System Capacity