Location Of Optional Cards And Units - Panasonic KX-TD1232E Installation Manual

2.4.1 Location of Optional Cards and Units

KX-TD1232
Area 3
Area 2
Area 1
Expansion Unit
Connectors
Remove the cover
plate(s) on the
front cover.
Note
2-26 Installation
A maximum of two 8-Station Line Units (KX-TD170) and/or one
CO Line/ISDN Line Unit (KX-TD180, KX-TD280, KX-TD286,
KX-TD290) can be installed to any expansion area.
D1232
System programming is required for unit location identification. Refer to
Section 4.3 [109] "Expansion Card / Unit Type."
Max. two extension line units
8-Station Line Units, KX-TD170
One of the following CO/ISDN
line units
• 4-CO Line Unit, KX-TD180
• 2-ISDN S0 Line Unit, KX-TD280
• 6-ISDN S0 Line Unit, KX-TD286
• Primary Rate Interface (PRI) ISDN
Expansion Unit, KX-TD290