AMX NXD-500i Operation/Reference Manual page 36

Configuring Communication
FIG. 19 Device Manager dialog showing USB device
3.
Confirm that a new USB detection icon (FIG. 20) appears in the lower-right taskbar on the PC display window.
4.
Double-click on the icon to open the Unplug or Eject Hardware window and confirm the AMX USB LAN LINK
has been installed and is operating properly.
A Virtual NetLinx Master (VNM) is used when the target panel is not connected to a
physical NetLinx Master. In this situation, the PC takes on the functions of a Master
via a Virtual NetLinx Master.
This connection is made by either using the PC's Ethernet Address, via TCP/IP
using a known PC's IP Address as the Master, or using a direct mini-USB
connection to communicate directly to the panel.
5.
Click the Properties button to view further information about the installed USB driver.
USB
detection
icon
FIG. 20 USB Properties windows
If a yellow exclamation point appears next to the AMX USB LAN LINK device (within
the hardware devices section of the Unplug or Eject Hardware window), stop and
close the USB operation. Reconnect the USB cable to the panel and repeat the setup
procedures. Refer to the Troubleshooting section on page 119 for more detailed
information.
To remove the USB driver association from a previously connected touch panel, navigate back to the Device Manager,
right-click on the panel's USB driver (example AMX USB LAN LINK #2) and select Uninstall from the context menu
and then OK.
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Once the system completes the removal of the device, the Device Manager window will refresh, and the
device will no longer appear.
NXD-500i 5" Modero Wall/Flush Mount Touch Panel with Intercom
USB connected touch
panel (showing the
recognized panel)