VoiceLift System • Special Application
35
The figure below shows a wiring diagram of the instant alert application setup.
2
3
GROUND
1
IR IN
GROUND
IR OUT
CM
SCP
GROUND
GROUND
Tx
Rx
DISPLA
Y
RS-232/IR
LAN
PRESS
TAB
WITH
TWEEKER
TO
REMO
VE
A
B
MLS
PWR
RS-232 12
V
DIGIT
AL
I/O
A B C D
E
COMM LINK
+V OUT
GROUND
Tx
Rx
+12V IN
O
N
1
2
CTS-2
MIX
TONE
RS-232
AUX IN
CTC
+
RLY
Tx
IN
Rx
C
NO
OUT
IN
Ground ( )
Digital Input 1
MLC 104 IP Plus
DIGITAL I/O
Port
VLR 102 Receiver
RLY Port
Figure 33.
Wiring for Instant Alert
5.
Using Global Configurator on your computer, configure the MLC Digital I/O port for
digital input with pull-up.
Figure 34.
Global Configurator Screen for Configuring the MLC Digital I/O
Port
6.
Use Global Configurator to configure a monitoring device to send an e-mail when the
MLC Digital I/O port closes. See the Global Configurator help file for information on
how to configure and monitor the MLC Digital I/O port via Global Configurator.
NOTE:
You can download Global Configurator from the Extron website at
www.extron.com.