Mounting/Installation
Install fans
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4.24 Install fans
2 fans are pre-installed in the Novigo Core cabinets in the upper right and left
sides. The fans are not active in the regular working mode. The fans are activated
in the case when:
● it gets hot in the cabinet,
● or an amplifier has a fault,
● or an alarm call is active.
The fans are connected to the digital audio matrix board in the fan connector area
on the lower left corner.
Fig. 33: Fan connectors
Fan connectors - 'CN28' and 'CN29'
Pin
Description
Remark
1
FAN -
-
2
FAN +
-
Table 28: Fan connectors - 'CN28' and 'CN29'