Bri4 And Bri8 Cards - Panasonic KX-TDA100 Installation Manual
Hybrid ip-pbx
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Also See for KX-TDA100:
- Programming manual (912 pages) ,
- Pc programming manual (854 pages) ,
- Features manual (776 pages)
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2.4 Installation of the Trunk Cards
2.4.7
BRI4 and BRI8 Cards
Function
BRI4: 4-port ISDN Basic Rate Interface card with 1 power failure transfer port. EURO-ISDN/
ETSI compliant.
BRI8: 8-port ISDN Basic Rate Interface card with 1 power failure transfer port. EURO-ISDN/
ETSI compliant.
(LINE1 to LINE8)
To NT1/ Extension
Accessory and User-supplied Items
Accessory (included): ferrite core(s) × 1 (BRI4 card) or 2 (BRI8 card)
User-supplied (not included): RJ45 connector
Notes
•
LINE 5 to LINE 8 are for BRI8 card only.
•
When connecting these optional service cards to the trunk, connect through NT1; do
not connect to the trunk directly.
•
These optional service cards have 100
multi-point connection, the cards must be placed at the end of the bus.
•
When connecting the RJ45 connector, attach the included ferrite core. Refer to "2.2.9
Attaching a Ferrite Core".
•
These optional service cards can be used for either trunk or extension connection, by
setting the A/B switch or using the connector with appropriate pin assignments.
•
For details about power failure transfer, refer to "2.12.1 Auxiliary Connection for Power
Failure Transfer".
•
To confirm the trunk connection, refer to "Confirming the Trunk Connection" in "2.13.1
Starting the Hybrid IP-PBX".
Notice
If the connected ISDN terminal has no external power source, make sure that the power
is supplied from the BRI4/BRI8 card by programming the Hybrid IP-PBX accordingly.
However, if there is an external power source to the terminal, make sure that there is no
power supplied to the terminal from the BRI4/BRI8 card. Failure to do so may cause
damage to the power supply circuit of the BRI4/BRI8 card or the terminal.
80
Installation Manual
LEDs
RJ45
B
of terminal resistance. For use of point to
A
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Troubleshooting
