Panasonic KX-TDA600 - Hybrid IP PBX Control Unit Max. 1008 Ports Installation Manual page 36

1.4 Specifications
Cards Installed in the Slots of the Hybrid IP-PBX
The following number of optional service cards can be installed in the Free Slots of the Hybrid IP-PBX.
In addition, a single BUS-M card can be installed in the BUS-M Card Slot of the Basic Shelf.
Card Type
CO Line Card
ELCOT16
T1
PRI23
IP-GW4E
IP-GW16
Extension Card
DHLC8
DLC8
DLC16
SLC8
ESLC16
EMSLC16
IP-EXT16
CSIF4
CSIF8
OPB3
CTI-LINK *2
EECHO16
*1 One T1 or PRI23 card counts as 2 cards.
*2
Can be installed in the Basic Shelf only.
36 Installation Manual
Basic System 2-shelf System
10 *1
10
5
10
10
10
4
4
2
3-shelf System
20 *1 30 *1
20 30
10 15
20 30
20 30
20 30
8 12
8 12
1
4 6
4-shelf System
40 *1
40
20
40
40
40
16
16
8