Power Failure Connections - Panasonic KX-TDA6178 Service Manual

24-port single line telephone extension card with caller id

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KX-TDA6178

7.3.

Power Failure Connections

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 Extension Card

Power Failure Connection connects a specific SLT and a trunk in the event of power failure. The following analogue trunk and

extension cards can be used for Power Failure Connections:

• Analogue trunk card: LCOT16 (4 PFT ports), LCOT8 (2 PFT ports)

• Extension card: MSLC16 (4 PFT ports), SLC16 (4 PFT ports), CSLC16 (4 PFT ports), ECSLC24 (4 PFT ports), DHLC8 (2 PFT

port) and SLC8 (2 PFT port)

To 1 analogue trunk card, connect only 1 extension card.

Note:

• By programming the Hybrid IP-PBX, a trunk conversation established during power failure can be maintained even when the

power returns and the connection is switched back to the normal maintained even when the power returns and the connection is

switched back to the normal performed, the connection will be dropped when power returns.

Accessories and User-supplied Items

Accessories (included): none

User-supplied (not included): RJ11 connectors

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