Serial And Ir Control With Three Low Power And Two High Current Output Relays - Redback A 6500 Operating Manual

System Configurations
3.6 SERIAL and IR CONTROL with THREE LOW POWER and TWO HIGH CURRENT RELAYS
This configuration expands the standard setup to provide serial and IR control with 3 low power output relays and two high
current 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 A6505
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 6515 by running a cable from the 24DC In terminals of the A 6505 to the A
6515 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 five relay outputs enable control of devices with a closing contact.
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 6515 are rated at 16A maximum with a set of normally open and nor-
mally closed contacts for each relay.
Redback® A 6500
Redback® Programmable Control System
(Cat5/6 Cable 50m Maximum)
RS232/
RS485
Fig 3.6
Redback® A 6505
Relay OUT
1 2 3
IR
RS232/ A 1052 IR REPEATER
RS485
Redback® A 6515
Relay OUT
2 1
Redback® Proudly Made In Australia 11
24V DC PLUGPACK
(MINIMUM 1A)
RELAY CONTROLLED
DEVICES
RELAY CONTROLLED DEVICES
(CONTACTS MAX 16A)