A similar interpretation is given for the circled information to the left of the BMUX in Figure 28:
733-l 38
360-063
@M CONN
-1
-2
-3
-4
-5
-6
-7
-8
-9
- 10
-)- 11
_c 12
+ 13
- 14
- 15
- 16
This male connector is labeled 9M, and mates with a corresponding female connector in the SCC cabinet.
In general, the same nomencalture applies to any connectors which must be connected by the contractor. You will
see such connector references only in the case of two (or more) interconnected cabinets.
SCC Cabinet Drawing (Figure 29)
The SCC cabinet drawing shows the position of each piece of equipment located in the SCC cabinet. As you can
see in Figure 29, this particular SCC cabinet contains:
l
One 2120 Status Command Center (SCC).
l
One lamp driver board and one switch I/O board (ROW 2).
l
One relay driver board (ROW 3).
l
One 2001 telephone enclosure (ROW 4).
l
One audio amplifier (ROW 5).
“CABINET 2 OF 2” is written beneath the cabinet drawing. This indicates that the SCC cabinet is the second of
the two cabinets that are to be installed side by side (the first cabinet was the BMUX cabinet).
Notice that the left- and right-hand sides of the SCC cabinet drawing are labeled “CONTRACTOR
CONNECTIONS.” Any connections to be made by the contractor are indicated in these columns. Let’s look at
ROWS 1 and 2 and examine the indicated contractor connections.
The terminal block (TBl) directly to the right of ROW 1 is shown enlarged in Figure 30. The data line connections
(shown by dashed lines) are to be made by the contractor. If you look at the SCC assembly to the left, you will see
that the location of TBl on the SCC is shown. Therefore, at TBl of the SCC, you will connect the “INCOMING
DATA LINE” and outgoing data line (“CONTINUE DATA LINE”), if required, at the terminals shown.
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