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Redback® Programmable Control System
3.5 SERIAL and IR CONTROL with FIFTEEN OUTPUT RELAYS
This configuration expands the standard setup to provide serial and IR control with up to 15 output relays. The A 6500 Wall
Plate is connected to the A 6505 Serial Hub via a CAT5e/6 cable. 24V DC power is connected to the A 6505 by a plugpack
with a 2.1mm jack or through the euro block terminals. The A 6505 in turn powers the A 6500 Wall Plate through the
Cat5e/6 cable and powers the A 6510 by running a cable from the 24DC In terminals of the A 6505 to the A 6510 24V In
terminals.
The A 6505 Serial Hub can then be connected to up to two RS232 or RS485 controlled devices. IR control of multiple devices
is available through the IR repeater output and a total of fifteen relay outputs enable control of devices with a closing con-
tact. The relay contacts on the A 6505 are rated at 2A maximum and a set of normally open and normally closed contacts
are available for each relay. The relay contacts on the A 6510 are rated at 1A maximum with normally open contacts only.
Redback® A 6500
10
Redback® Proudly Made In Australia
(Cat5/6 Cable 50m Maximum)
RS232/
RS232/
RS485
RS485
Relay OUT
12
11
10
9
8
Fig 3.5
Redback® A 6505
Relay OUT
IR
1
2
3
RELAY CONTROLLED
DEVICES
A 1052 IR REPEATER
Redback® A 6510
7
6
5
4
3
2
1
RELAY CONTROLLED DEVICES
(CONTACTS MAX 1A)
System Configurations
24V DC PLUGPACK
(MINIMUM 1A)
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