12 TX3 Touch Screen Installation Manual
Introduction
Figure 2. TX3 devices connected to an Ethernet TCP/IP network.
Devices connected to an Ethernet network are Master
Nodes
Notes: In order for a panel to be a Master Node it must satisfy the following
conditions.
• It must be IP capable. Panels that are IP capable usually have
-A, -B, -C or -D at the end of their model names.
• If the panel is not a Touch Screen, it must have a TX3-IP IP
Module installed.
Card Reader B
Card Reader A
Card Access Controller
(Master Node)
Ethernet Network
Lobby Control Unit
(Master Node)
Touch Screen Unit
(Master Node)
2
ABC
3
DEF
1
5
JKL
6
MNO
4
GHI
8
TUV
9
WXYZ
7
PQRS
0
*
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