Panasonic KX-TD500 - System Expansion

System Outline 1-5
1.2 System Construction
1.2.2 System Expansion
Building Block System
The KX-TD500 system can consist of one, two, or three shelves
(Basic and Expansion 1,2). Each shelf contains its own power
supply.
Expansion Shelf
An optional Expansion Shelf consists of its own power supply and
14 Free Slots for mounting any optional cards. It can be equipped
with up to 224 lines (including Extensions and CO lines).
Construction of Expansion Shelf (1 and 2)
P
O
W
E
R
F
S
1
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2
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3
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4
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5
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6
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7
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8
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9
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11
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12
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13
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14