QSC DAB-801 Manual De Instalación Del Hardware página 14

Instead connect the detachable terminal block labeled "Speaker Extension Bus" on the extension DAB-801 to the detachable terminal block labeled
"Speaker Extension Bus" on the primary DAB-801. All other connections required for extension operation are routed internally through the DB-37 cable.
EN
Indicators
Q-Sys DataPort Status
TM
There are two LEDs above each primary Q-Sys DataPort connector. The green LEDs labeled
"Normal" are illuminated when the primary Q-Sys I/O Frame is active and connected to the
DAB-801 through the GPIO connector. If the primary I/O Frame fails, the red LEDs over the
DataPorts labeled "Fault" will illuminate, indicating an I/O Frame failure. Depending on the
nature of the failure, the green LEDs may or may not extinguish.
There are two LEDs above each backup Q-Sys DataPort connector. The green LEDs labeled
"Ready" are illuminated when the backup Q-Sys I/O Frame is active and connected to the
DAB-801 through the backup GPIO connector. If the primary I/O Frame fails, the yellow LEDs
over the DataPorts labeled "Backup Active" will illuminate, indicating that the backup I/O Frame
in online. (Figure 2)
Amplifier DataPort Status
There are two LEDs above each primary amplifier DataPort connector. The green LEDs labeled
"Normal" are illuminated when the primary amplifier is connected and active. If one of the
primary amplifiers fails, the red LED labeled "Fault" over the DataPorts connected to the faulty
amp will illuminate, indicating an amplifier failure. Depending on the nature of the failure, the
green LEDs may or may not extinguish.
There are two LEDs above each backup amplifier DataPort connector. The green LEDs
labeled "Ready" are illuminated when the backup amplifier is connected and active. If one
of the primary amplifiers fails, the yellow LED labeled "Backup Active" over the backup
DataPort connected to the backup amp will illuminate, indicating that the backup amplifier is
in use. (Figure 4)
(Figure 1)
(Figure 3)
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– Figure 2 –
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– Figure 4 –