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SIM2
INSTALLATION MANUAL
VIA! Local/System Port Applications
VIA! Color LCD Touch Panels (with the exception of the VIA!40)
have the ability to perform IR or RS-232 functions when Pins 1
& 7 of the SYSTEM and/or LOCAL ports are shorted. This
application allows for specific codes to be sent to devices
when sensors connected to the SIM2 are activated. In the
drawing below, two Doorbell Sensors are connected to the
SIM2. When the sensor connected to Sense1 is activated
(the front doorbell button is pressed), the R1 output of the
SIM2 creates a closed contact that triggers the VIA!'s SYS-
TEM port, causing it to perform whatever sequence steps are
programmed on the VIA!TOOLS "Trigger" page. The sensor
connected to Sense2 causes the same effect for the VIA!'s
LOCAL port. This functionality allows the installer to easily
have a VIA! Touch Panel display different cameras when
different doorbell buttons are pressed. Creative installers may
devise useful IR or RS-232 sequences to perform a myriad of
different functions using this same method.
LOC
SYS
LOCAL
SYSTEM
7
1
7
1
Standard ELAN RJ-45 Pin-Out
PIN # COLOR CODE
1
2
3
4
TAB
5
6
7
8
CABLE
Page 12
ELAN HOME SYSTEMS
DORBELL SENSOR
(End View)
DORBELL SENSOR
BLUE
WHITE/BLUE
ORANGE
WHITE/ORANGE
GREEN
WHITE/GREEN
BROWN
WHITE/BROWN
© ELAN Home Systems 2006 • All rights reserved.
(End View)
+ -
DB-
Doorbell #1
DB+
+ -
DB-
Doorbell #2
DB+
Insert wires in this order:
Blue
White/Blue
Orange
White/Orange
Green
White Green
Brown
White/Brown
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