Panasonic KX-NS300 Installation Manual page 39

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-NS300 Physical Slot
Slot type
Pre-installed
DSP Card Slot
SD Card Slot
Remote Card Slot
EXP-M Card Slot
Trunk Slot
*1
Extension Slot
*2
*1 You can install one DPH2 card and one of the Trunk card.
*2 For Extension Slot, you need to select Pattern 1 or Pattern 2.
DLC16 or MCSLC16 card can be installed in first Extension Slot only.
If you install DLC16 or MCSLC16 card in first Extension slot, you cannot install DHLC4, DLC8 or MCSLC8 in the second Extension
slot.
Card Name
LCOT6
MCSLC16
DLC2
DSP S
SD XS
SD S
SD M
RMT
EXP-M
LCOT6
PRI30/E1
DPH2
(Pattern 1)
DHLC4
DLC8
MCSLC8
(Pattern 2)
DLC16
MCSLC16
2.3.3 System Capacity
Maximum Number
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
1
1
Installation Manual 39