Section
300~installation
Chapter 4. Trunks and Lines
Installing
Tl
in a Double Cabinet with the
Tl
in the Slave
1.
2.
3.
4.
5.
6.
7.
8.
Install the Sync Unit in the master cabinet as described in Steps 1 and 2
under “Installation for a Single
Tl.”
Install a
Tl
MDF card in the slave cabinet. (See Step 3 on page 4-23.)
Set Switch 1 on the
Tl
card. (See Step 4 on page 4-24.)
Install a
Tl
card in the
“EQTRK”
slot of the slave cabinet.
Connect the Sync Cable from
CNl
on the Sync Unit to
CN5
on the
Tl
card (Figure 4-l 1).
Note:
Part Number VB-43564 is used for the Sync Cable when a
Tl
is
installed only in the slave cabinet of
a’
two-cabinet system.
At the slave cabinet, connect the cable attached to CN3 on the
Tl
MDF
card to CN3 on the
Tl
card (Figure 4-10).
Using an RJ48 cable, connect
CNl
of the
Tl
MDF card to the CSU. (See
Figure 4-9 on page 4-25 for RJ48 pinouts.)
At the slave cabinet, connect the ground cable on the
Tl
MDF card as
shown in Figure 4-10 on page 4-26.
DES-70-300
DBS Manual
-
Issued
8/l/95
4-27
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