Maximum Optional Service Cards
The following number of card can be installed in the Physical Slots or Virtual Slots of the PBX.
Note
• Any card that exceeds the capacity of the PBX will be ignored.
• When the PBX starts up with an invalid configuration, some cards will be ignored.
For KX-NS500 Physical Slot
Slot type Card Name Maximum Number
Pre-installed LCOT6 1
MCSLC16 1
DLC2 1
DSP Card Slot 1
DSP S 1
DSP M 1
DSP L 1
SD Card Slot 1
SD XS 1
SD S 1
SD M 1
Remote Card Slot RMT 1
EXP-M Card Slot EXP-M 1
Trunk/Doorphone Slot
*1
2
LCOT6 1
BRI2 1
BRI4 1
PRI23 1
PRI30/E1 1
DPH2 1
Extension Slot
*2
(Pattern 1) 2
DHLC4 2
DLC8 2
MCSLC8 2
(Pattern 2) 1
DLC16 1
46 Installation Manual
2.3.3 System Capacity