Extron electronic IRL 20 User Manual
IRL 20 • Quick Start Guide
Quick Start Guide — IRL 20, cont’d
IRL 20 • Table of Contents
Table of Contents
68-1036-01 Rev. A
12 04
All trademarks mentioned in this manual are the properties of their respective owners.
Chapter 1 • Introduction
.......................................................... 1-1
About the IRL 20
.................................................................... 1-2
Features
...................................................................................... 1-2
Chapter 2 • Installation and Operation
......................... 2-1
UL Requirements
.................................................................... 2-2
Front and Rear Panel Features
....................................... 2-2
Connecting an IRL 20 to a MediaLink switcher or
controller, an AVT 100, or another Extron product ............ 2-4
Connecting an IRL 20 to a power supply
and an IR Emitter ................................................................... 2-5
controller, an AVT 100, or another Extron product ............ 2-4
Connecting an IRL 20 to a power supply
and an IR Emitter ................................................................... 2-5
Appendix A • Specifications
,
Part Numbers,
and Accessories
.............................................................................. A-1
Specifications
......................................................................... A-2
Included Parts
......................................................................... A-3
Accessories
............................................................................... A-3
Cables
......................................................................................... A-3
i
QS-2
communications connector. If desired, terminate the other end of the
cable and plug it into a communications connector on an optional
control module.
cable and plug it into a communications connector on an optional
control module.
Step 7
Verify correct wiring and cabling, and test the system: connect the
devices to a power source, turn them on, aim an IR remote control at
the IRL 20, and check for the appropriate response at the remotely
controlled Extron device.
devices to a power source, turn them on, aim an IR remote control at
the IRL 20, and check for the appropriate response at the remotely
controlled Extron device.
Step 8
If needed, disconnect all the devices from the power source(s), and
correct any cabling errors.
correct any cabling errors.
Step 9
Restore power to the equipment.
100-240V 1.3A
50-60Hz
+
_
LEFT
+
RIGHT
_
2
1
C
C
4
3
C
6
5
C
Tx Rx G
G
S G
S
G
S G
S G
G
Ps
+V
+V
CM IR SCP
R
Y/C
G
Y
B
V
H
VID
Y/C
VID
C
Y
R/VID
G/Y
B/C
H
V
C
VID
V
H
R/VID
G/Y
B/C
INPUT 1
INPUT 3
INPUT 4
INPUT 2
R
CM/IR/SCP
RS-232
2
PROJ CONT
A
U
DIO
RELAYS
IR/SERIAL OUT
E
C
B
B
D
A
A
L LINEOUT R
L PREAMP R
L 1 R
L 2 R
AMPLIFIED
OUT
4/8 ohm
CONFIG/RS-232
LAN
OUTPUT
A
L 3 R
L 4 R
B
C
D
+
1
2
V
G
N
D
C
M
M
od
IR
S
C
P
+
1
2
V
G
N
D
C
M
M
od
IR
S
C
P
IR SNSR
IRL 20
GND
SIG
+5V
Extron
IR Sensor
IR Sensor
Extron
IR 402 Remote
IR 402 Remote
Extron
System 5 IP
System 5 IP
Equipment Room
Meeting Room
Extron
IRL 20
IRL 20
Extron
IR 402 Remote
IR 402 Remote
Equipment Room
Meeting Room
Extron
IRL 20
IRL 20
Extron
MLC 226
MLC 226
PROJECTOR
MLC 226 IP
1
2
3
4
5
6
VOLUME
CONFIG
IR
ON
OFF
LIGHT
ON
LIGHT
OFF
LAPTOP
VCR
DVD
PC
AUX
VIDEO
LECTERN
PC
AUTO
IMAGE
IMAGE