Panasonic KX-TA624 Installation Manual page 221

5.2 Specifications
Lines, Cards, Extension Equipment
Service Units
Exchange lines
Extension ports
Extension Terminals
3-CO Line and 8 Ext Expansion Card
8 SLT Extension Expansion Card
OGM/FAX Detection Card
Doorphone/Door Opener Card
Doorphones
Door Openers
External Pager
External Music Source
DSS Consoles
System Data
Operator
System Speed Dialling
One Touch Dialling
Personal Speed Dialling
Call Park areas
Absent Messages
Call Barring Classes
Extension Groups
Message Waitings
Item
Item
Max. Quantity
1
6
24
40
1
1
1
1
4
4
1
1
2
Max. Quantity
1
100
24 per extension
(Proprietary telephone)
10 per extension
10
6
5
8
8 per extension
Appendix
5-9