AV Access U2EX50 User manual

U2EX50
USB2.0 Extender 50m TX/RX
User Manual

Disclaimers
The information in this manual has been carefully checked and is
believed to be accurate. AV Access Technology Limited assumes no
responsibility for any infringements of patents or other rights of third
parties which may result from its use.
AV Access Technology Limited assumes no responsibility for any
inaccuracies that may be contained in this document. AV Access
Technology Limited also makes no commitment to update or to keep
current the information contained in this document.
AV Access Technology Limited reserves the right to make
improvements to this document and/or product at any time and
without notice.
Copyright
Copy, Reproduce, Distribute and/or Edit of this document or part of it
as well as utilization of its contents and communication thereof to
others without express authorization are prohibited. Offenders will be
held liable for payment of damages. All rights created by patent grant
or registration of a utility model or design patent are reserved.
Copyright ©2016 AV Access Technology Limited All rights reserved.
Trademarks Notice
All products or service names mentioned in this document may be
trademarks of the companies with which they are associated.
Contact Us
Business inquiry: [e-mail]
Technical problems: [e-mail]

Important Safety Instructions
Do not expose this device to rain, moisture, dripping or splashing.
No objects filled with liquids, such as vases, shall be placed on the
device.
Do not install or place this unit in a bookcase, built-in cabinet, or in
another confined space. Ensure the unit is well ventilated.
To prevent risk of electric shock or fire hazard due to overheating,
do not obstruct the unit’s ventilation openings with newspapers,
tablecloths, curtains, or similar items.
Do not install near any heat sources such as radiators, heat
registers, stoves, or other devices (including amplifiers) that
produce heat.
Do not place sources of naked flames, such as lighted candles, on
the unit.
Clean this device only with dry cloth.
Unplug this device during lightning storms or when unused for
long periods of time.
Protect the power cord from being walked on or pinched,
particularly at plugs.
Only use attachments / accessories specified by the manufacturer.
Refer all servicing to qualified service personnel.

Table of Contents
Overview...............................................................................................................1
Package Contents.................................................................................................................. 2
Panel .......................................................................................................................................... 3
Installation Instructions.......................................................................................7
Specification .........................................................................................................9
Warranty .............................................................................................................11

Overview
Overview
The U2EX50 USB 2.0 extender is a slim transmitter (TX) receiver (RX)
pair that can extend a USB signal up to 50m via CatX cable. The
built-in USB HUB in the RX supports up to 4 USB 2.0 ports. The TX can
be powered by the host such as a PC.
Supports high-speed USB 2.0 (Up to 480Mbps) over Cat5e/Cat6
cable up to 50m (165 ft)
4 x USB device connections supported by the Hub
TX powered by USB port, RX powered by lockable DC supply with
500mA to each USB device
True plug-and-play, 100% hardware solution with no driver
installation required
Supports all major operating systems: Windows, MacOS and
Linux
Compatible with USB 1.1 and USB peripherals
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Overview
Package Contents
Before you start the installation of the product, please check the
package contents:
1 x U2EX50(TX)
1 x U2EX50(RX)
1 x Power Adapter (12V 0.5A)
1 x USB-A to USB-B Cable
2 x Mounting Brackets (Pair)
1 x User Manual
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Overview
Panel
Transmitter
Front Panel
No.
Name
Description
1 Status LED Blinking: The device is working properly.
OFF: The device is not working properly.
2 Power LED ON: The device is powered on.
OFF: The device is powered off.
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Overview
Rear Panel
No.
Name
Description
1 USB Host Connects the PC with USB-A to USB-B cable
2 UTP Out Connects TX and RX with a CatX cable
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Overview
Receiver
Front Panel
No.
Name
Description
1 DC 12V 12V DC power input
2 Power LED ON: The device is powered on.
OFF: The device is powered off.
3 Status LED Blinking: The device is working properly.
OFF: The device is not working properly.
4 UTP In Connects TX and RX with a CatX cable
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Overview
Rear Panel
No.
Name
Description
1 USB 1~4 Connects to USB device such as keyboard,
mouse, MIC, camera
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Installation Instructions
Installation Instructions
During installation, connect or disconnect the cables gently.
Video conference system:
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Installation Instructions
Personal entertainment system:
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Installation Instructions
Personal or public surveillance system:
Under this situation, two USB cameras is prior recommended. If you
want to use more cameras simultaneously, it depends on your PC's
USB ability, as we know, because of the USB authentication time limit,
more USB cameras will not work properly.
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Specification
Specification
Technical
I/O Connections
TX: 1 x USB Type-B
1 x UTP Out
RX:1 x UTP IN
1 x DC 12V IN
4 x USB2.0
General
Power Supply DC 12V 0.5A power adapter
Power Consumption 4.5W
Bandwidth USB 2.0 up to 480Mbps
Operating
Temperature
32°F to 113°F (0°C to 45°C)
10% to 90%, non-condensing
Storage Temperature -4°F to 158°F (-20°C to 70°C)
10% to 90%, non-condensing
ESD Protection
Human Body Model:
±8kV (air-gap discharge)/
±4kV (contact discharge)
Surge Protection Voltage: ±1k V
Dimensions 90mm × 71mm × 25mm
Weight 0.35kg
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Warranty
Warranty
Products are backed by a limited 3-year parts and labor warranty. For
the following cases AV Access Technology Limited shall charge for the
service(s) claimed for the product if the product is still remediable and
the warranty card becomes unenforceable or inapplicable.
1. The original serial number (specified by AV Access Technology
Limited) labeled on the product has been removed, erased,
replaced, defaced or is illegible.
2. The warranty has expired.
3. The defects are caused by the fact that the product is repaired,
dismantled or altered by anyone that is not from an AV Access
Technology Limited authorized service partner. The defects are
caused by the fact that the product is used or handled
improperly, roughly or not as instructed in the applicable User
Guide.
4. The defects are caused by any force majeure including but not
limited to accidents, fire, earthquake, lightning, tsunami and war.
5. The service, configuration and gifts promised by salesman only
but not covered by normal contract.
6. AV Access Technology Limited preserves the right for
interpretation of these cases above and to make changes to
them at any time without notice.
Thank you for choosing products from AV Access.
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