RTI AD-8x - Control Interfaces: IR, RS-232, IP

Audio Distribution System
AD-8x
24
CHAPTER 3 | INSTALLATION AND OPERATION
Cat-5
AD-8x #1 AD-8x #2
RESET
ETHERNET
EXPANSION
PORT 1 PORT 2 PORT 3
PORT 4
PORT 5
PORT 6
+
+ +
+ +
+
USB
RTI COM
POWER
STATUS
RS-232
POWER / IR
+12VDC TRIGGER
+3-24VDC SENSE
RELAYS (+30VDC, 5A MAX)
IR OUTPUT LEVEL
1
2
Model XP-6
Advanced Control Processor
RTI
Control
Processor
CONTROLLING MULTIPLE AD-8x UNITS - USING RS-232
For RS-232 control, each AD-8x must have it’s own RS-232 connection to an
RTI control processor.
IR CONTROL OF AD-8x - CTRL IN
This 3.5mm mono mini-jack is for infrared control of the AD-8x from a control
system. A discrete set of IR codes is available within the RTI Integration
Designer programming software or on the RTI website (RTI dealer section).
NOTE: Mini-jack is mono with tip = IR+, ring=Gnd.
IR PASSTHROUGH TO CONTROL ADDITIONAL AD-8X - CTRL OUT
This 3.5mm mono mini-jack allows IR to “pass through” from the CTRL IN port,
for infrared control of additional AD-8x units from a control system.
RS-232 CONTROL OF AD-8x
A DB-9 jack offers RS-232 control of the AD-8x from an RTI or third-party
control system. A set of RS-232 codes is built into the Integration Designer
programming software and a two-way driver is available on the RTI website
(dealer section).
NOTE: DO NOT use both RS-232 and IP for control simultaneously. Using both
control methods at the same time will affect control reliability.
Connection Settings:
Baud rate: 9600 • Data bits: 8 • Parity: None • Stop bits: 1
DB-9 Jack Pinout:
Pin 2 TXD Transmit Data
Pin 3 RXD Receive Data
Pin 5 GND Ground