1.4
Options
Auxiliary Connection for Power Failure Transfer
ISDN 6-S0 Line Unit (KX-TD286)
Note
Either one KX-TD280, one KX-TD286 or one KX-TD180 can be installed in a system.
When there is a power failure, the first two jacks on this unit can be
connected to specific CO lines mentioned below. An auxiliary
connection is required to implement this feature. For more
information about the connection between an extension jack to a
CO line, refer to the "2.5 Auxiliary Connection for Power Failure
Transfer" in the main Installation Manual.
KX-TD816
KX-TD1232
One KX-TD286 can be installed per system.
Jack 09-1...CO 5
Jack 10-1...CO 6
Jack 17-1...CO 9
Jack 18-1...CO10
D816
D816
6 ISDN S0 lines can
be added.
DIGITAL SUPER HYBRID SYSTEM
6 ISDN S0 lines
can be added.
7