1.1.2 Expanded System
Expansion Shelf
Each Expansion Shelf contains a BUS-S card for connecting to the Basic Shelf. To use Expansion Shelf,
connect it to the Basic Shelf, and install a power supply unit (PSU) in the PSU Slot and optional service cards
in Free Slots. Up to 3 Expansion Shelves can be connected to the Basic Shelf.
Expansion Shelf (KX-TDE620)
Construction of an Expansion Shelf
BUS-S Card
Free Slots
PSU Slot
Expansion Shelf (KX-TDE620)
Installation Manual
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1.1.2 Expanded System