CLASSWORK PLUS LINE MULTIPLIER
3.8 Connecting the Terminators
Terminators are connected to the System ports of the last Student Interface Unit
(SIU) in each branch, and to the System Out port of the Line Multiplier.
DB25 male
Figure 3-10. Terminator.
3.9 Connecting the Power Supply
Insert the power-supply plug into the 9-VAC power port on the rear of the
ClassWork Plus Line Multiplier, and plug the cord into a wall socket.
To Wall Socket
)=
Power
Supply
Line
Multiplier
Unit
Figure 3-11. Power supply connector.
After making the connection described in Sections 3.2 through 3.9, the ClassWork
Plus Line Multiplier will operate.
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