Redback® A 6500A
Programmable Control System
Redback® A 6500A
Programmable Control System
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Redback® Proudly Made In Australia 15
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 6530 or
A 6540 series wallplate is connected to the A 6505A Serial Hub via a CAT5e/6 cable. 24V DC power is connected to the A
6505A by a plugpack with a 2.1mm jack or through the euro block terminals. The A 6505A in turn powers the A 6530 or A
6540 series wallplate through the Cat5e/6 cable and powers the A 6510 by running a cable from the 24DC In terminals of
the A 6505A to the A 6510 24V In terminals.
The A 6505A Serial Hub can then be connected to up to two RS232 or RS485 controlled devices. IR control of multiple devic-
es 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 6505A 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.
Fig 3.5
Redback® A 6541
Redback® A 6505A
24V DC PLUGPACK
(MINIMUM 1A)
(Cat5/6 Cable 50m Maximum)
A 1052 IR REPEATER
RS232/
RS485
RS232/
RS485
RELAY CONTROLLED
DEVICES
Relay OUT
RS485
RS232
1
2
3
4
5
6
7
8
9
10
11
12
TO A 6500
TO REDBA
CK
®
DE
VICES
Redback® A 6510
RELAY CONTROLLED DEVICES
(CONTACTS MAX 1A)
CLOSING CONTACT
Relay OUT
1 2 3
RS485-1
RS232-1
IR
RS485-2
RS232-2
TO A 6500A
PIR T
rigger