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System Configurations
3.8 A 6500 FIRST POWER UP
THe A 6500 Wall Plate is connected to the A 6505 as shown in figure 3.8. Once power is applied to the A 6505 Serial
Hub, the A 6500 Wall Plate will power up a couple of seconds later. The screen will briefly display the software revision
and some dignostic information, before displaying the default testing screen which displays six smiley face icons. These
icons represent buttons and are labelled "SERIAL 1", "SERIAL 2", "IR LG POW", "RELAY 1", "RELAY 2" and "RELAY 3".
Redback® A 6500
These buttons relate to the outputs of the A 6505 Serial Hub. When these buttons are pressed the corresponding output's
LED will illuminate as shown in the A 6505 rear panel diagram of figure 3.9.
NOTE: The Serial 1, Serial 2 and IR LED's will flash sparodically.
This Default configuration is useful for testing purposes.
Obviously this screen setup is not going to be applicable to any real world application. In the following section a Lecture
Theatre Setup is outlined.
Redback® Programmable Control System
(Cat5/6 Cable 50m Maximum)
RS232/
RS485
SERIAL 1
SERIAL 2
RS485 1
Serial 1
Serial 2
RS485 2
A
B
Relay OUT
1
2
3
IR
RS232/
A 1052 IR REPEATER
RS485
Fig 3.8
RELAY 1
IR LG POW
RELAY 2
IR LED
DIP
Out 1
SW
1
2
+ _
A
B
Fig 3.9
24V DC PLUGPACK
(MINIMUM 1A)
Redback® A 6505
RELAY CONTROLLED DEVICES
(CONTACTS MAX 2A)
RELAY 3
Out 2
Out 3
Power
Redback® Proudly Made In Australia 13
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