Panasonic KX-T336 System Reference Manual page 16

Resource cards
D' rect Inward Svste I
m Access (C)ISA\ Card;
This card interfaces
4 central office trunks
arranged for Direct Inward System Access
(DISA) and the TDM bus.
Other cards
!&orDhone Circuit IDPHJ Ca d;
This card interfaces 4 doorp:ones and the TDM
bus. Up to 4 door-phones can be connected to
the system.
Automatic Gain Control IAGC) Card;
This card is
used to
maintain volume of CO-CO
communication.
An electronic circuit which compares the level of
an incoming signal with a previously defined
standard and automatically amplifies or
attenuates that signal so it arrives at its
destination at the correct level.
te Circuit (RMT) Card;
This card is necessary for accessing the system
from a remote location.
Time Switch Conference Fxoansion Card (T-SW
Conferem
This card provides 64 additional conference
trunks, and is installed on the T-SW card.
Off Hook Call mement (OHCAI Cacd;
This card is for Off Hook Call Announcement
features, and is installed on the HLC card or PLC
card.
Time Switch Off Hook Call Announcem
ston IT-.SW OHCA) Card;
This card is for Off Hook Call Announcement
features, and is installed in the Basic Slot 2.
No. Item Maximum number per system/
stat-on
1 HLC+PLC+SLC+OPX+DID+LCOT/GCOT 42 cards (336 ports) system
2
DI D+LCOT/GCOT 18 cards (144 ports)
system
3 DPH 1 card (4 doorphones) system
4 DISA 4 cards (16 resources) system
5 AGC 4 cards (16 resources) system
6 RMT 1 card (1 resource) system
7 ATLC 1 card (2 ports) system
8 HLC+PLC+SLC+OPX+DID+LCOT/GCOT 12 cards (96 ports)
basic shelf
9 HLC+PLC+SLC+OPX+DID+LCOT/GCOT 15 cards (120 ports)
expansion shelf
10 HLC+PLC+SLC+OPX 12 cards (96 ports) shelf
11
DSS console 16 consoles (16 ports)
system
12 External Pager 2 system
13 External Music Source 2 system
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