68 TX3 Telephone Access System Installation and Operation Manual Version 5.4
LT-969 Copyright 2019
Lobby Control Unit Setup
The following convention is used whenever there is a major, minor or revision
change:
Initial release. Version 1.00.0
Major change. Version 2.00.0
Minor change. Version 2.01.0
Revision changes. Version 2.01.1
4.12 Beginning Configuration
The Lobby Control Unit controller is now ready for configuration using the USB.
An optional method is to use the RS-485 or modem connection.
For a complete description of the configuration and on how to establish a
connection to the Lobby Control Unit using USB, Ethernet, RS-485, or modem,
see the following documentation:
• LT-995 Configuration and Administration Guide
• LT-973 TX3 Configurator Quick Start
Verify the following:
• Ensure that the controller and all connected devices and components are
fully operational.
• Ensure the controller DIP Switches (SW1) are set with a unique network
address.
• Ensure the Configurator software is set with the correct controller network
address.
• Ensure that your PC and the Configurator are set with the correct date and
time.
To start the configuration
1. Connect the PC to the controller using the USB port.
2. Launch the Configurator and click Connect. Once connected the
connection icon appears in the Configurator tool bar.
3. Configure the Telephone Access system using the instructions in the
Configurator Software Program TX3-MSW or the LT-995 Configuration
and Administration Guide.