6.11 Power Failure Connections - Kx-Tda30; 6.11.1 Power Failure Connections - Panasonic KX-TDA30 Installation Manual

6.11 Power Failure Connections — KX-TDA30
6.11 Power Failure Connections — KX-TDA30

6.11.1 Power Failure Connections

When the power supply to the Hybrid IP-PBX fails, power failure transfer (PFT) will switch from
the current connection to the Power Failure Connection. Refer to "2.4.1 Power Failure Transfer"
in the Feature Guide for further information.
Power Failure Connection is required to implement this feature.
Note
While DC power is provided by the backup batteries, the Hybrid IP-PBX will remain fully
operational and the connection will not switch to the Power Failure Connection.
Using Analogue Trunk Card and Super Hybrid Ports
In the event of power failure, SLTs connected to Ports 1 and 2 of the Super Hybrid Ports (on
the Main Board) are automatically connected to PFT ports 1 and 2 of the first LCOT2/LCOT4
card (installed in the least slot number).
Note
Even when the power returns, the conversation established during power failure will be
maintained.
Using BRI2 Card
LINE 1 and LINE 2 of the BRI2 card can be used for Power Failure Connections.
Note
When the power returns, the connection will switch back to normal configuration from the
Power Failure Connection, and a trunk conversation established during power failure will
be dropped.
RJ45
(LINE 1)
To NT1
Accessory and User-supplied Items
Accessory (included): Extension Bolt × 1, Strap × 1
User-supplied (not included): RJ45 connectors
384 Installation Manual
RJ45
(LINE 2)
To ISDN extension
Set all DIP switches
at "ON" positions.
ON ON
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
OFF OFF