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CH AP TE R 2
Installing your SMART Audio system
Connecting cables to the room module
For more information, see the SMART Audio system cabling diagram on page 4.
Room module connectors
Expansion sensors connectors
Speaker wire connectors
To connect cables to the room module
1. For each of the four speakers, connect the positive speaker wire from the red connector
on the speaker to a positive connector on the room module.
2. For each of the four speakers, connect the negative speaker wire from the black
connector on the speaker to a negative connector on the room module.
3. Connect the Cat 5e cable from the Cat 5e connector to the room module connector on the
control unit.
4. If you have a paging system, connect the existing paging wires to the paging input on the
room module.
NOTES
–
For more information on customizing the 6-12 V DC input, the relay output and the
way pages play over the SMART Audio system, see the SMART Audio 340
Classroom Amplification System User's Guide (smarttech.com/kb/155322).
–
The Relay output has 3 states: NC (normally closed), COM (common) and NO
(normally open).
5. After you connect the cables, attach the cable cover to
the mounting plate.
12
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1012080 Rev A1
Paging input
Bus
Expansion
Se nsors
P AG I NG
Bus
IN PU T
General purpose 6-12 V DC input
Relay output
N .C.
C O M
N .O.
6- 1 2 V D C
R EL A Y
T O C U
IN P U T
O U TP U T
Cat 5e connector
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