Expansion To 2-Shelf System - Panasonic KX-TD500 Installation Manual

2.2.2

Expansion to 2-Shelf System

The KX-TD500 System can be expanded to 2-Shelf System by
installing the Expansion Shelf 1 on the Basic Shelf.
The 2-Shelf system can be equipped with up to 416 lines (including
extensions and CO lines).
The following figure shows a 2-Shelf System composed of a basic
shelf and an expansion shelf.
P O
W E
R
F U
S E
O N
1
O F
F
P O
W E
R
F U
S E
O N
1
O F
F
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
Installation 2-9