System Configuration; Oo Basic Shelf; 1-E-L - Panasonic KX-T336200 Installation Instructions Manual

E. System Configuration

1 .OO Basic Shelf

Basic Shelf is always required.
Basic Shelf contains its own power supply and 15
mounting spaces called "Slot." CPU card and
T-SW card are installed at factory.
Basic Slot 2 is provided for installing the optional
T-SW OHCA card.
The remaining 12 slots provide mounting space
for the various cards that can be used. Any
optional service card can be mounted in any of
these 12 slots.
So these slots are called "Free Slot."
Free Slot can be equipped with the following
optional service cards.
a. Loop start central office trunk (LCOT) Card
b. Ground start central office trunk
Card
c. Hybrid line circuit (HLC) Card
d. Proprietary ITS Line circuit (PLC) Card
e. Single line telephone line circuit (SLC)
Card
f. Single line telephone line circuit with
Message Waiting (SLC-M) Card
g. Direct inward dialing trunk (DID) Card
h. Off premise extension trunk (OPX) Card
i. Doorphone circuit (DPH) Card
j. Automatic Gain control (AGC) Card
k. Direct inward system access (DISA) Card
m. Attendant console Line circuit
n. T-l Digital Trunk Card
Basic Shelf consists of the followings.
No.
1 POWER-for Power Unit
2
3 BS2 (Basic Slot 2)
4 BS3 (Basic Slot 3) - for T-SW card
5
Construction of Basic Shelf
(GCOT)
(ATLC) Card

1-E-l

Name
F F
S S
6 7
Number
1
1
1
1
1 2
B
S
3