275 MARCUS BLVD, Suite J, HAUPPAUGE, NY 11788 USA
Tel: + 631-434-3185 Fax: + 631-434-3516
www.vetra.com email: [email protected]
User Instructions for USB- 802 Series "MegaTouch"™
Dual-Head USB Touch Screen and DVI Video Switch
Congratulations on your purchase of a VETRA USB MegaTouch™! This quality product is designed and built by us in
the USA and is backed by a VETRA Three-year Warranty and unlimited free technical support. We invite your
comments, please email us at [email protected] or call us at the numbers given at the end.
INTRODUCTION
The USB-802 "MegaTouch"™ Dual-Head Touch Screen and DVI Video Switches allow two USB Touch Screen
equipped DVI monitors to control and work with two PC's. All models come with the VIP-210 power supply.
Note: The "MegaSwitch” does not come with USB, or Video extension cables.
They may be ordered from Vetra
separately.
INSTALLATION
Before connecting PC's to the Switch, make sure that the Switch is powered by its Power Supply! The PC's
may be powered or not when you connect them to the Switch. Do not power down the Switch while any PC is
connected to the Switch!
There are two main steps to connect the Switch:
1. Connect PC's to Switch unit:
USB Touch Screen
Connect any available USB input on the PC's to the Switch using USB A-B cables. Connect PC #1's USB port to the
back-panel connector of the Switch marked "PC1", and connect PC’s #2 USB port to the back panel connector of the
Switch marked "PC2".
It is not necessary to have both PC's connected for the Switch to operate.
Video
Connect the DVI Video outputs of the PC's to the Switch using DVI-D male/male extension cables. Connect PC #1's
video output to the back panel connectors of the Switch marked "TO PC1 VIDEO-A" and "TO PC1 VIDEO-B". Connect
PC’s #2 video output to the back panel connector of the Switch marked "TO PC2 VIDEO-A" and "TO PC2 VIDEO-B".
2. Connect a Touch Screen Monitor to the Switch:
a) Touch Screen Connect the first USB touch screen to the Type A connector on the back panel of the Switch marked
“IN-1”. Connect the second USB touch screen to the Type A connector on the back panel of the Switch marked “IN-2”.
(Please note that the “IN-1” and “IN-2” inputs are not dedicated; either USB touch screen can be connected to either
input.)
b) Monitor Connect the first DVI monitor to the DVI connector on the back panel of the Switch marked "MONITOR-A
IN”. Connect the second DVI monitor to the DVI connector on the back panel of the Switch marked "MONITOR-B IN”.
c) Hub Support The Switch supports one level of hub at its USB Type A inputs, marked "IN-1" and "IN-2". You have
the option to connect the USB Touch Screens to the Switch directly or via a hub. The total number of active devices,
touch screens in this case, is limited to two. If more than two devices are connected, the additional devices will not be
recognized by the Switch.
