System Capacity - Panasonic KX-TD500 Installation Manual

1.2.3 System Capacity

The KX-TD500 system can be equipped with up to 512 ports, if expanded to a 3-Shelf System.
A Max.192 of CO lines and 448 extensions are available and the total of them should be less
than 512 ports.
System Outline
D IG
IT A
L S
U P
E R
H Y
B R
ID
S Y
S T
E M
R U
N
O F
F L
IN E
A L
A R
M
1.2 System Construction
Figure 4: 3-Shelf System
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