2.4 Fault Recovery/Diagnostics
Feature Guide 313
• The BRI2 (one port) card can also be used for Power Failure Connections. For details
about Power Failure Connections, refer to the Installation Manual.
Installation Manual References
Installation Manual
<KX-TDA100/KX-TDA200>
2.2.6 Backup Batteries Connection
2.12.1 Power Failure Connections
<KX-TDA15/KX-TDA30>
6.2.6 Backup Batteries Connection
6.11.1 Power Failure Connections