Information About The Optional Shelf Expansion Cards; Bus-M Card (Kx-Tda6110) - Panasonic KX-TDA600 - Hybrid IP PBX Control Unit Max. 1008 Ports Installation Manual

2.4 Information about the Optional Shelf Expansion Cards

2.4 Information about the Optional Shelf
Expansion Cards
2.4.1

BUS-M Card (KX-TDA6110)

Function
Optional shelf expansion card required when mounting Expansion Shelves. To be installed in the Basic Shelf
only.
Bus Cable Connector
Noise Shield Connector
Accessories and User-supplied Items
Accessories (included): Bus Cable × 1
User-supplied (not included): none
LED Indications
Indication
CARD STATUS
LINK3
LINK2
LINK1
122 Installation Manual
LEDs
Color Description
Green Card status indication
• OFF: Starting up
• Green ON: Normal
Green Link status indication for Expansion Shelf 3
• OFF: Connection error
• ON: Normal connection
Green Link status indication for Expansion Shelf 2
• OFF: Connection error
• ON: Normal connection
Green Link status indication for Expansion Shelf 1
• OFF: Connection error
• ON: Normal connection