Extron Electronics USB Extenders User Manual

USB Extenders

Twisted Pair Extender for USB Peripherals

User Guide

USB for Pro A/V Series

USER MANUAL

68-1719-01 Rev. C

10 13

Safety Instructions

Safety Instructions • English

WARNING: This symbol, , when used on the product, is intended to

alert the user of the presence of uninsulated dangerous voltage within the
product’s enclosure that may present a risk of electric shock.

ATTENTION: This symbol, , when used on the product, is intended

to alert the user of important operating and maintenance (servicing)
instructions in the literature provided with the equipment.

For information on safety guidelines, regulatory compliances, EMI/EMF
compatibility, accessibility, and related topics, see the Extron Safety and
Regulatory Compliance Guide, part number 68-290-01, on the Extron website,

www.extron.com.

Instructions de sécurité • Français

AVERTISSEMENT: Ce pictogramme, , lorsqu’il est utilisé sur le

produit, signale à l’utilisateur la présence à l’intérieur du boîtier du produit
d’une tension électrique dangereuse susceptible de provoquer un choc
électrique.

ATTENTION: Ce pictogramme, , lorsqu’il est utilisé sur le produit,

signale à l’utilisateur des instructions d’utilisation ou de maintenance
importantes qui se trouvent dans la documentation fournie avec le
matériel.

Pour en savoir plus sur les règles de sécurité, la conformité à la réglementation,
la compatibilité EMI/EMF, l’accessibilité, et autres sujets connexes, lisez les
informations de sécurité et de conformité Extron, réf. 68-290-01, sur le site
Extron, www.extron.fr.

Sicherheitsanweisungen • Deutsch

WARNUNG: Dieses Symbol auf dem Produkt soll den Benutzer

darauf aufmerksam machen, dass im Inneren des Gehäuses dieses
Produktes gefährliche Spannungen herrschen, die nicht isoliert sind
und die einen elektrischen Schlag verursachen können.

Инструкция по технике безопасности • Русский

ПРЕДУПРЕЖДЕНИЕ: Данный символ, , если указан

на продукте, предупреждает пользователя о наличии
неизолированного опасного напряжения внутри корпуса
продукта, которое может привести к поражению
электрическим током.

ВНИМАНИЕ: Данный символ, , если указан на продукте,

предупреждает пользователя о наличии важных инструкций
по эксплуатации и обслуживанию в руководстве,
прилагаемом к данному оборудованию.

Для получения информации о правилах техники безопасности,
соблюдении нормативных требований, электромагнитной
совместимости (ЭМП/ЭДС), возможности доступа и других
вопросах см. руководство по безопасности и соблюдению
нормативных требований Extron на сайте Extron: www.extron.ru,
номер по каталогу - 68-290-01.

Chinese Simplified（简体中文）

警告： 产品上的这个标志意在警告用户该产品机壳内有暴露的危险 电压，

有触电危险。

注意： 产品上的这个标志意在提示用户设备随附的用户手册中有

重要的操作和维护(维修）说明。

关于我们产品的安全指南、遵循的规范、EMI/EMF 的兼容性、无障碍
使用的特性等相关内容，敬请访问 Extron 网站 www.extron.cn，参见

Extron 安全规范指南，产品编号 68-290-01。

Chinese Traditional（ )

警告: 若產品上使用此符號，是為了提醒使用者，產品機殼內存在著

可能會導致觸電之風險的未絕緣危險電壓。

VORSICHT: Dieses Symbol auf dem Produkt soll dem Benutzer in der

im Lieferumfang enthaltenen Dokumentation besonders wichtige Hinweise
zur Bedienung und Wartung (Instandhaltung) geben.

Weitere Informationen über die Sicherheitsrichtlinien, Produkthandhabung,
EMI/EMF-Kompatibilität, Zugänglichkeit und verwandte Themen finden Sie in
den Extron-Richtlinien für Sicherheit und Handhabung (Artikelnummer
68-290-01) auf der Extron-Website, www.extron.de.

Instrucciones de seguridad • Español

ADVERTENCIA: Este símbolo, , cuando se utiliza en el producto,

avisa al usuario de la presencia de voltaje peligroso sin aislar dentro del
producto, lo que puede representar un riesgo de descarga eléctrica.

ATENCIÓN: Este símbolo, , cuando se utiliza en el producto, avisa

al usuario de la presencia de importantes instrucciones de uso y
mantenimiento recogidas en la documentación proporcionada con el
equipo.

Para obtener información sobre directrices de seguridad, cumplimiento
de normativas, compatibilidad electromagnética, accesibilidad y temas
relacionados, consulte la Guía de cumplimiento de normativas y seguridad de
Extron, referencia 68-290-01, en el sitio Web de Extron, www.extron.es.

注意 若產品上使用此符號，是為了提醒使用者。

有關安全性指導方針、法規遵守、EMI/EMF 相容性、存取範圍和相關主題的詳
細資訊，請瀏覽 Extron 網站：www.extron.cn，然後參閱《Extron 安全性與

法規遵守手冊》，準則編號 68-290-01。

Japanese

警告: この記号 が製品上に表示されている場合は、筐体内に絶縁されて

いない高電圧が流れ、感電の危険があることを示しています。

注意: この記号 が製品上に表示されている場合は、本機の取扱説明書

に 記載さ れて いる重 要な操 作 と保 守 ( 整 備)の 指 示につ いてユーザ ー の 注
意を喚起するものです。

安全上のご注意、法規厳守、EMI/EMF適合性、その他の関連項目に
つ い て は 、エ クストロ ン の ウェ ブ サイト www.extron.jp よ り 『 Extron Safety

and Regulatory Compliance Guide』 ( P/N 68-290-01) をご覧ください。

Korean

경고: 이 기호 가 제품에 사용될 경우, 제품의 인클로저 내에 있는

접지되지 않은 위험한 전류로 인해 사용자가 감전될 위험이 있음을
경고합니다.

주의: 이 기호 가 제품에 사용될 경우, 장비와 함께 제공된 책자에 나와

있는 주요 운영 및 유지보수(정비) 지침을 경고합니다.

안전 가이드라인, 규제 준수, EMI/EMF 호환성, 접근성, 그리고 관련 항목에
대한 자세한 내용은 Extron 웹 사이트(www.extron.co.kr)의 Extron 안전 및

규제 준수 안내서, 68-290-01 조항을 참조하십시오.

FCC Class A Notice

This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part15 of the FCC rules. The ClassA limits provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause interference. This interference must be corrected at
the expense of the user.

NOTE: This unit was tested with shielded I/O cables on the peripheral devices. Shielded cables

must be used to ensure compliance with FCC emissions limits.

For more information on safety guidelines, regulatory compliances, EMI/EMF compatibility,
accessibility, and related topics, see the “Extron Safety and Regulatory Compliance Guide” on
the Extron website.

Copyright

© 2013 Extron Electronics. All rights reserved.

Trademarks

All trademarks mentioned in this guide are the properties of their respective owners.

The following registered trademarks®, registered service marks
RGBSystems, Inc. or Extron Electronics:

Registered Trademarks

AVTrac, Cable Cubby, CrossPoint, eBUS, EDID Manager, EDID Minder, Extron, Flat Field, GlobalViewer, Hideaway, Inline, IPIntercom, IPLink,
Key Minder, LockIt, MediaLink, PlenumVault, PoleVault, PowerCage, PURE3, Quantum, SoundField, SpeedMount, SpeedSwitch, System
Integrator, TeamWork, TouchLink, V-Lock, VersaTools, VN-Matrix, VoiceLift, WallVault, WindoWall, XTP, and XTP Systems

Registered Service Mark

AAP, AFL (Accu-Rate Frame Lock), ADSP (Advanced Digital Sync Processing), AIS (Advanced Instruction Set), Auto-Image, CDRS (Class D
Ripple Suppression), DDSP (Digital Display Sync Processing), DMI (Dynamic Motion Interpolation), DriverConfigurator, DSPConfigurator, DSVP
(Digital Sync Validation Processing), FastBite, FOXBOX, IP Intercom HelpDesk, MAAP, MicroDigital, ProDSP, QS-FPC (QuickSwitch Front Panel
Controller), Scope-Trigger, SIS, Simple Instruction Set, Skew-Free, SpeedNav, Triple-Action Switching, XTRA, ZipCaddy, ZipClip

(SM)

: S3 Service Support Solutions

Trademarks (™

(SM)

, and trademarks

(®)

)

(TM)

are the property of

Conventions Used in this Guide

Notifications

The following notifications are used in this guide:

CAUTION: A caution indicates a situation that may result in minor injury.

ATTENTION: Attention indicates a situation that may damage or destroy the product or

associated equipment.

NOTE: A note draws attention to important information.

TIP: A tip provides a suggestion to make working with the application easier.

Software Commands

Commands are written in the fonts shown here:

^AR Merge Scene,,Op1 scene 1,1 ^B 51 ^W^C

[01] R 0004 00300 00400 00800 00600 [02] 35 [17] [03]

E X! *X1&* X2)* X2#* X2! CE}

NOTE: For commands and examples of computer or device responses mentioned

in this guide, the character “0” is used for the number zero and “O” is the capital
letter “o.”

Computer responses and directory paths that do not have variables are written in the font
shown here:

Variables are written in slanted form as shown here:

Selectable items, such as menu names, menu options, buttons, tabs, and field names are
written in the font shown here:

Specifications Availability

Product specifications are available on the Extron website, www.extron.com.

Reply from 208.132.180.48: bytes=32 times=2ms TTL=32

C:\Program Files\Extron

ping xxx.xxx.xxx.xxx —t

SOH R Data STX Command ETB ETX

From the File menu, select New.
Click the OK button.

Contents

Introduction ...................................................1

About this User Guide ..................................... 1

About the USBExtender Tx/Rx ....................... 2

TP Cable Advantages ...................................... 3

Features .......................................................... 3

Installation and Operation ........................... 4

Installation Overview ........................................ 4

Connection Guidelines ..................................... 5

Mounting Options Overview ............................. 5

Connections .................................................... 6

Transmitter Rear Panel ................................. 6

Receiver Rear Panel .................................... 7

Operation ........................................................ 8

Transmitter Front Panel Indicators ................ 8

Receiver Front Panel Indicators .................... 9

Cabling and Setup ..................................... 10

System Operation .......................................... 12

Troubleshooting ............................................. 12

Reference Information ................................ 13

TP Cable Termination..................................... 13

Mounting the USB Extender .......................... 14

Tabletop Placement ................................... 14

Rack Mounting .......................................... 14

Under-furniture Mounting ........................... 14

Through-furniture Mounting ....................... 15

Projector Mounting .................................... 15

Wall mounting ............................................ 15

vUSB Extenders • Contents

USB Extenders • Contents vi

Introduction

This section provides an overview of the guide and the product. The following topics are
discussed:

• About this User Guide

• About the USBExtender Tx/Rx

• TP Cable Advantages

• Features

About this User Guide

This user guide contains information to install, configure, and operate the Extron Electronics
USBExtenderTx/Rx, USB Extender AAP Tx/Rx, and the USB Extender D (Decora®) Tx/Rx
transmitter and receiver.

Additional information can be found on the Extron Electronics website at www.extron.com.

In this guide the term “Tx/Rx” or “extender” refers to the rack mountable
(USBExtenderTx/Rx), AAP, and D products and to both the transmitter and the receiver.
Where differences exist between models or between transmitters and receivers, they are
noted.

USB Extenders • Introduction

1

About the USBExtender Tx/Rx

Extron

r

The USBExtender Tx/Rx is a family of USB transmitters and receivers in enclosures
supporting a variety of mounting options. A transmitter and receiver extend the distance
of USB data over a single Category (CAT) 5 (or better) unshielded twisted pair (UTP) or
shielded twisted pair (STP) cable. The USB signals can be transmitted up to 450feet
(135 m) using these cables.

Extron
USB Extender Tx

Twisted Pair Transmitter
for USB Peripherals

B/C

B-Y
G/Y
VID

R/
R-Y

3

1

I

H/HV V CR-Y

N

RGB/R-Y,Y,B-Y

P

2

U
T
S

Extron
Annotator

Annotation Graphics
Processor

RGB/R-Y,Y,B-Y

50/60Hz

100-240V .5A MAX

4 5 7

USB Extender Rx

Twisted Pair Receive
for USB Peripherals

HUB

3

4

1

DO NOT

LINK

CONNECT

HOST

TO LAN

POWER

12V

0.4A MAX

B/

DVI

B-Y

OUT

G/
Y

R/
R-Y

RGB/R-Y, Y, B-Y

S

O
U

HDSDI/

V

T

SDI

P

H

U
T

VID
/Y

S

DVI-D
VID
/Y

6

B-Y
/C

USB

MTP

MOUSE

KEYBOARD

CAT 5/5e/6/7
up to 450' (135 m)

RS-232

RS-232

RESET

LAN

USB

2

DO NOT

CONNECT

TO LAN

POWER

12V

1.0A MAX
LINK

USB

USB Touchscreen
Display

Projector or Display

Figure 1. Typical Transmitter and Receiver Application

A USBExtender system consists of a transmitter (Tx) and a receiver (Rx). The transmitter
connects directly to a USB port on a PC or USB host. The receiver features a four port
USB hub to connect multiple peripheral devices. The USB Extender Tx/Rx, AAPTx/Rx, and
DecoraTx/Rxtransmitters and receivers can be mixed to accommodate applications that
could require both rack mountable and architectural USB Extenders.

The USBExtender series complies with the USB 2.0 standard, supporting USB 2.0
(480Mbps high speed), USB 1.1 (12Mbps full speed), and USB 1.0 (1.5 Mbps low speed)
for data transmission throughout the system. It also supplies +5 VDC (up to 500mA) of
power on each of the receiver USB peripheral ports.

Both transmitter and receiver feature a front panel USB host activity LED, power indicator,
and a twisted pair Link LED for local and remote troubleshooting.

The USBExtenders are in threeinch deep, quarter rack width, oneinch high metal
enclosures. They can be set on a tabletop or mounted in a rack, under or through furniture,
or to a projector pole.

The USB Extender AAP and USB Extender D are in 1.4 inch deep, two-space plate size
enclosures.

The USB Extender AAPs fit into all Cable Cubby® applications, the Hideaway® HSA 400/402
and HSA822/822MS (bottom slot only), and the AVTrac® 482 Series.

USB Extenders • Introduction 2

TP Cable Advantages

C

ONNECT

TO LAN

Twisted pair cable is much smaller, lighter, more flexible, and less expensive than USB cable.
These transmitter and receiver twisted pair (TP) products make cable runs simpler and
less cumbersome. Termination of the cable with RJ-45 connectors is simple, quick, and
economical.

NOTE: The transmitter and receiver pair work with unshielded twisted pair (UTP) or

shielded twisted pair (STP) cables; but to ensure FCC Class A and CE compliance,
STPcables are required.

Features

• Transmits USB signals over CAT 5/5e/6/7 cables — Standard twisted pair cables

provide an economical, easily installed cable solution.

• Long distance transmission — CAT 5/5e/6/7 UTP/STP cable up to 450 feet (135m)

can be used.

• One inch high, quarter rack width, metal enclosures — With low profile

enclosures, transmitters and receivers can be discreetly installed in locations such as
behind a plasma or LCD flat-panel display.

• External 100 VAC to 240 VAC, 50-60 Hz, international power supply — Included

with each transmitter and each receiver.

• USB Extender AAP and Decora Tx/Rx — The AAP and Decora versions have an

RJ-45 rear connector in a single gang plate size enclosure.

Video

OUTPUT

CONTROL/

POWER

R

OUT

L

2

B

A

AUX/MIX
MONO

INPUTS

R

4

12V .5A MAX

MLS 102 VGA

L

3

1

L R

AUDIO INPUTS

2

1

USB OUTPUT HUB

USB 2

USB 1

USB SWITCHING INPUT

PC 2

PC 1

POWER
12V

+

1.5A MAX

Video

MLS 102 VGA

MediaLink

®

Switcher

Extron

Extron

RS-232
Control Out

RS-232

4

CONTACT

3

2

1

Tx Rx

Tx

USB 3

RS-232

PASS THRU

USB 4

Contact
Closure

CLEAR

EMERGENCY

ALERT

Extron
CCR-2BLB AAP

Controller Module

USB

SW2 USB

Two Input USB
Switcher

USB

Video

Extron

USB 201 Tx

USB 201 Tx

DO NOT

LINK

DO NOT

CONNECT

LINK

TO LAN

CONNECT

HOST

TO LAN

POWER

12V

2.0A MAX.

CAT 5/5e/6/7
up to 450' (135 m)

USB Extender Tx

USB Transmitter

Laptop

PC

Extron

HUB

3

USB 201 Rx

4

1

2

DO NOT

USB

CONNECT
TO LAN

POWER

12V

2.0A MAX.
LINK

AAP 102

USB Extender Rx

USB Receiver

Interactive Display

Figure 2. USB Extender Application Diagram

USB Extenders • Introduction 3

Installation and Operation

This section provides the following details:

• Installation Overview

• Connection Guidelines

• Mounting Options Overview

• Connections

• Operation

• System Operation

• Troubleshooting

Installation Overview

To install and set up the USBExtender series:

1. Shut off power to all devices that will be directly connected to a USBExtender

transmitter or receiver.

2. Choose a location and mount the transmitter and receiver.

• If rack mounting, fasten the cabinet to the rack.

• If furniture mounting, install the mounting brackets (not included), then fasten the

brackets to the furniture.

• If wall mounting an AAP or Decora model, install the wall box. Do not mount the

unit.

Consult the instructions for the selected mounting option for further details.

3. Run a twisted pair cable between the LINK ports of the transmitter and receiver.

4. Connect an external power supply to the transmitter and another to the receiver. If the

PC or laptop can supply USB power, the external transmitter supply is not required.

5. Apply power to the USB extenders. If external supplies are used with the transmitter

and receiver, both power LEDs and both LINK LEDs light to indicate proper link cable
connection between the transmitter and receiver. If the connected PC is supplying
power to the transmitter, only the Rx power LED lights at this time.

6. Connect the PC (or other USB host device) to the USBExtender transmitter using a

USB 2.0 compatible Type A-B cable (Type A to mini Type B for the AAP and Dmodels).

7. Boot the PC. If the PC is supplying power, the Tx power and both LINK LEDs light. After

the PC boots, the transmitter Host LED lights, indicating communication between the
PC and transmitter hub controller. Shortly after, the receiver Host LED lights indicating
communication between the transmitter and receiver. If the PC is supplying transmitter
power, the transmitter and receiver link LEDs light.

8. Connect USB peripherals to the USBExtender receiver using USB 2.0 compatible

cables (see Connection Guidelines on page 5).

9. Power the various USB peripherals. As each peripheral is recognized by the PC, the

appropriate USB Extender hub LED on the receiver front panel lights.

USB Extenders • Installation and Operation

4

Connection Guidelines

The USB Extenders can be installed in existing and new systems within the following
guidelines:

• USB Extenders cannot be cascaded (you cannot sequentially connect a set of USB

extenders to another set of USB extenders).

• The maximum number of USB hubs that can be connected downstream is four, with a

maximum total of 14 USB devices.

• The USB Extender is able to support a maximum of 14 downstream USB devices

(including hubs). For example, if two 4-port USB hubs are connected to a receiver, that
totals ten downstream devices (two hub connections plus the eight hub ports).

Mounting Options Overview

The three inch deep, one inch high, quarter-rack width USBExtender transmitters and
receivers can be placed on a tabletop, mounted on a rack shelf, or mounted under a desk
or tabletop. The receiver can be mounted on a projector bracket.

The USB Extender AAPs can be wall or floor mounted in two-gang, 2.5 inch deep boxes.
The Decora series can be mounted in a single-gang, 2.5 inch deep wall box.

Mounting details are included in Mounting the USB Extender in the reference section.
Mounting instructions are included with each optional mounting kit.

CAUTION: Installation and service must be performed by authorized personnel only.

USB Extenders • Installation and Operation 5

Connections

HOST

POWER

12V

0.4A MAX.
DO NOT

CONNECT

TO LAN

LINK

POWER

12V

0.4A MAX.

DO NOT

CONNECT

TO LAN

LINK

DO NOT

CONNECT

TO LAN

LINK

0.4A MAX

POWER
12V

bca

AAP

Rack Mount

c

a

Decora

Transmitter Rear Panel

The Tx rear panel has the following connections:

Figure 3. Transmitter (Tx) Rear Panel Connectors

a Power input connector — Connect an external power supply to this two-pole,

3.5mm captive screw connector. If the USB port of a connected PC or laptop is
capable of providing USB power, an external supply for the transmitter is not required.

ATTENTION:

• Always use a power supply supplied by or specified by Extron for use with the

USB Extender Series. Use of an unauthorized power supply voids all regulatory
compliance certification and may cause damage to the supply and the USB
Extenders.

• Unless otherwise stated, the AC/DC adapters are not suitable for use in air

handling spaces or in wall cavities. The power supply is to be located within the
same vicinity as the Extron A/V processing equipment in an ordinary location,
Pollution Degree 2, secured to the equipment rack within the dedicated closet,
podium or desk.

• The installation must always be in accordance with applicable provisions of

National Electrical Code ANSI/NFPA 70, article 75 and the Canadian Electrical
Code part 1, section 16. The power supply shall not be permanently fixed to
building structure or similar structure.

USB host connector (USB Extender Tx only) — Connect a Type A-B female USB

b

cable between this port and the USB port of a PC or laptop. The USBExtender is
USB2.0 compliant and supports data transfers of 480 Mbps (high speed), 12Mbps (full
speed), and 1.5Mbps (low speed).

NOTE: AAP and Decora transmitters have the host connector on the front panel.

Link (twisted pair) connector — Connect the TP cable from the receiver Link

c

connector (see figure 4, e) to this RJ-45 female connector.

ATTENTION: Do not connect this port to computer data or telecommunications

USB Extenders • Installation and Operation 6

networks.

NOTE: In order for the AAP or Decora models to fit in a junction box, the TP cables

and RJ-45 connectors can not have a boot installed.

Receiver Rear Panel

The Rx (receiver) rear panel (see figure 4) has a DC power input, twisted pair link connection,
and also has four female USB Type A hub connectors. AAP and Decora receivers have the
hub connectors on the front panel.

POWER

1.0A MAX.

Rack Mount

POWER

12V

1

DO NOT

2

CONNECT

TO LAN

LINK

12V

2.0A MAX.

HUB

fd e

3

4

DO NOT

CONNECT

POWER
12V

-.-A MAX

TO LAN

LINK

e

d

DO NOT

CONNECT

LINK

TO LAN

AAP

Figure 4. Receiver (Rx) Rear Panel Connectors

Power input connector — The receiver requires an external supply. Plug the included

d

12VDC power supply into this two-pole, 3.5 mm captive screw connector.

Link (twisted pair) connector — Connect the TP cable from the transmitter Link

e

connector (figure 3, c) to this RJ-45 female connector.

ATTENTION: Do not connect this port to a computer data or

telecommunications network.

Decora

NOTE: In order for the AAPs to fit in a junction box, the TP cables and RJ-45

connectors should not have a boot installed.

USB hub connectors (USB Extender Rx only) — The built-in four port hub has four

f

female USB Type A connectors. The connections are USB 2.0 compatible, providing
+5VDC at up to 500mA to connected USB peripherals requiring power.
See TP Cable Termination on page 13, to properly wire the RJ-45 connectors.

USB Extenders • Installation and Operation 7

Operation

Transmitter Front Panel Indicators

The transmitters have three LED indicators on the front panel. AAP and Decora transmitters
also include a female USB mini-type B port.

ACTIVITY

HOST

LINK

USB EXTENDER Tx

ghi

HOST

ACTIVITY

LINK HOST

USB EXTENDER AAP Tx

g
b

h
i

HOST

ACTIVITY

LINK

HOST

bghi

Figure 5. Front Panel Indicators, USBExtender Transmitters

USB Host connector (AAP and Decora Tx only) — Connect a Type A male to

b

miniTypeB male USB cable to the USB port of a PC or laptop. The USBExtender is
USB 2.0 compliant and supports data transfers of 480Mbps (high speed), 12 Mbps (full
speed), and 1.5Mbps (low speed).

Power LED — This front panel LED lights to indicate the unit is receiving power.

g

Link LED — Lights when the transmitter and receiver are successfully connected

h

together by the twisted pair cabling and both transmitter and receiver are powered.

Host Activity LED — Lights when the transmitter is powered and is communicating

i

with the host PC.

USB Extenders • Installation and Operation 8

Receiver Front Panel Indicators

kfjlm

All receivers have a power, link, and host indicator LED on the front panel (similar to the
transmitters) and also have four LEDs associated with the four USB hub ports. In addition,
the front panel of the USB Extender Rx AAP and Decora includes four female TypeAUSB
ports.

ACTIVITY

LINK

HOST

1

2

3

4

USB EXTENDER Rx

j

jklm

HUB ACTIVITY

1

2

3

4

HOST

1

2

USB EXTENDER AAP Rx

LINK

3

4

f

l
m
k

ACTIVITY

12HOST

34LINK

Figure 6. Front Panel Indicators, USBExtender Receivers

USB Hub connectors (AAP and Decora Rx only) — These female USB TypeA

f

connectors attach to the built-in four port hub. The connections are USB 2.0
compatible, providing +5VDC at up to 500mA to connected USB peripherals requiring
power.

Power LED — Lights to indicate the device is receiving power.

j

Link LED — Lights when the transmitter and receiver are successfully connected

k

together by the twisted pair cabling and both transmitter and receiver are powered.

Host Activity LED — Blinks when both the transmitter and receiver are powered, both

l

are correctly connected by the twisted pair cable, and the receiver is communicating
with the host PC.
Blinks when the transmitter and receiver are both powered and connected, but no
USBdevices are connected.

Hub Activity LEDs — A single LED for each port lights when the peripheral on the

m

associated USB port is recognized by the host PC.

USB Extenders • Installation and Operation 9

Cabling and Setup

A

To ensure proper operation, the transmitter, receiver, USB host, and USB peripherals must
be connected properly and in the sequence described below. Connections are the same
regardless of which models (Extender, Extender AAP or Decora) are installed.

NOTE: If the USB host is capable of powering the transmitter (0.4 A maximum), the

external supply for the transmitter is not required.

Power down the USB host PC or laptop connected to the transmitter and all peripherals and
devices connected to the receiver.

UTP or STP CAT5 or better cable.

Te rminate both ends identically, in accordance with
either the TIA/EIA T 568A or the TIA/EIA T 568B

Laptop

USB USB

(USB Host)

Transmitter Receiver

POWER

12V

0.4A MAX.

HOST

DO NOT

CONNECT

TO LAN

NOTE: If the USB host is capable of supplying power,
the transmitter supply is not required.
The receiver must have a power supply connected.

wiring standard.

LINK

POWER

12V

1.0A MAX.

LINK

Keyboard
(USB Peripheral)

HUB

1

DO NOT

CONNECT

2

TO LAN

Four USB 2.0 compatible female Type A
connectors provide +5 VDC at up to
500 mA to connected USB peripherals.

3

4

Ground

+12 VDC

External Power

Supply (optional)

(12 VDC, 1 A )

Ground

+12 VDC

External Power
Supply (required):
Rack Mount: 12 VDC, 1
AAP: 12 VDC, 2 A
Decora: 12 VDC, 1 A

Figure 7. USB Extender Connection Guide with Two External Supplies

If an external supply powers the transmitter:

1. Connect twisted pair cable between the transmitter and receiver link connectors.

2. Connect one included power supply to the USBExtender receiver and one to the

transmitter, then apply power to both. The Power LEDs on both light.

Additionally, with both units powered, the Link LEDs light to indicate connectivity on the
twisted pair link.

3. Connect a Type A-B USB cable (Type A male to mini TypeB male for AAP and DecoraTx)

from the USB host to the USBExtender transmitter.

4. Apply power to the USB host. After the host has booted, the transmitter Host LED lights to

indicate communication between the host and transmitter. Shortly after, the Host LED on
the receiver lights, then blinks to indicate the host is communicating with the hub controller
(USBExtender receiver).

5. Connect USB peripherals (keyboard, mouse, scanner, printer, or other USB devices) to the

receiver. As each peripheral is recognized by the host, the respective USB hub port LED
on the receiver front panel lights.

USB Extenders • Installation and Operation 10

If a host PC or laptop powers the transmitter:

A
A
A

UTP or STP CAT5 or better cable.
Te rminate both ends identically, in accordance with

PC

(USB Host)

USB USB

Transmitter Receiver

POWER

12V

0.4A MAX.

HOST

DO NOT

CONNECT

TO LAN

USB Host Provides Power.

either the TIA/EIA T 568A or the TIA/EIA T 568B
wiring standard.

POWER

12V

1.0A MAX.

LINK

LINK

Keyboard
(Peripheral)

HUB

1

DO NOT

CONNECT

Ground
+12 VDC

2

TO LAN

Four USB 2.0 compatible female Type A
connectors provide +5 VDC at up to
500 mA to connected USB peripherals.

3

4

External Power Supply
Rack Mount: 12 VDC, 1
AAP: 12 VDC, 2
Decora: 12 VDC, 1

Figure 8. USB Extender Connection Guide with Host Supply

1. Connect twisted pair cable between the USBExtender transmitter and receiver.

2. Connect the included power supply to the receiver and apply power. The Power LED on

the front panel of the receiver lights.

NOTE: The transmitter Power LED and both Link LEDs remain dark.

3. Connect a Type A-B USB cable (Type A male to mini TypeB male for AAP and

DecoraTx) from the USB host to the USBExtender transmitter.

4. Apply power to the USB host. When it boots up, the power LED on the front panel of

the transmitter and the link LEDs on both transmitter and receiver light.

When the host completes booting, the transmitter Host LED lights to indicate
communication between the host and transmitter. Shortly after, the host LED on the
receiver lights, then blinks to indicate the host is communicating with the hub controller
(USBExtender receiver).

5. Connect USB peripherals (keyboard, mouse, scanner, printer, or other USB devices) to

the receiver. As each peripheral is recognized by the host, the respective USB hub port
LED on the receiver front panel lights.

USB Extenders • Installation and Operation 11

System Operation

Troubleshooting

LED
Indicator

Power

Link

Host

Hub

Transmitter (Tx) Receiver (Rx)

On Off On Off

12 VDC supply is connected
and operating properly, or
host is properly supplying
power.

Both transmitter and receiver
have power and TP cable is
connected properly.

When transmitter power
LED is on, lights when
communication with host PC
is established.

N/A N/A Lights when a connected

No drivers are required for a host PC to function with the USBExtenders. The transmitter
is detected by the operating system and appropriate USB drivers are loaded. Certain USB
peripherals, such as gaming keyboards, USB interactive whiteboards, scanners, printers,
and similar devices, require specific drivers installed on the PC. See the USB device
installation instructions or the peripheral manufacturer website to obtain drivers.

Once the transmitter, the receiver, the PC or USB host, and peripherals are connected,
have appropropriate drivers loaded, and are powered up, the system is fully operational. If
problems are encountered, ensure all cables are routed and connected properly and the
latest drivers for each peripheral are installed.

USB signals are generally reliable but are susceptible to bad connections or cables that
are too long. The TP cable can have the same issues. To avoid the loss of data and
communications, follow these guidelines:

• The USB cable on the transmitter host connection or the receiver hub ports should not

exceed 10feet (3m).

• When connecting the host or peripherals, use only cable designed for USB signals.

• Avoid or limit the use of adapters.

• The USBExtender works as described in point-to-point applications. Do not use

additional adapters, patch panels, or couplers with the host USB cables, hub USB
cables, or twisted pair cables. Additional links in the signal chain can result in the
reduction of signal integrity and overall cable length performance.

When properly connected and operating, the transmitter and receiver Power LEDs, Link
LEDs and Host LEDs are lit. The hub LED for each connected peripheral recognized by the
host PC is also lit.

Front panel LEDs are also useful for troubleshooting. The following table outlines operating
details indicated by the LEDs.

12 VDC supply is not connected
or is defective.

If a transmitter supply is not
being used, USB host is either
not on or not providing power, or
the USB cable is disconnected.

If both Power LEDs are on, the
TP cable is not connected or is
improperly wired.

If a transmitter supply is not
being used, USB host is either
not on or is not providing power.

If transmitter power LED is on,
USB cable is not connected.

12 VDC supply is connected
and operating properly.

Both transmitter and receiver
have power and TP cable is
connected properly.

Lights when communication
with host PC is established.

Blinks if power and Link
LEDS are on, but no USB
devices are connected.

peripheral is recognized by
the host PC.

12 VDC supply is not connected
or defective.

If both Power LEDs are on, the
TP cable is not connected or is
improperly wired.

If either Power LED is off, see
the Power LED troubleshooting
instructions above.

Host USB port is not connected
or host is not communicating.

Peripheral on the USB port has
not been been recognized or is
improperly connected.

Table 1: System Troubleshooting

USB Extenders • Installation and Operation 12

Reference

RJ-45

Information

This section provides information on the following subjects:

• TP Cable Termination

• Mounting the USB Extender

TP Cable Termination

NOTES:

• RJ-45 termination with CAT 5, CAT 5e, CAT 6, CAT 6e, and CAT 7 cable must

comply with the TIA/EIA T 568A or TIA/EIA T 568B wiring standard for all
connections.

• The transmitter and receiver pair work with unshielded twisted pair (UTP)

or shielded twisted pair (STP) cables; but to ensure FCC Class A and CE
compliance, STP cables are required.

• Terminate both ends of the cable identically, in accordance with either the TIA/

EIA T 568A or the TIA/EIA T 568B wiring standard.

Figure 9 shows the recommended termination of TP cables with RJ-45 connectors.

Pins:

12345678

Insert

Twisted

Pair Wires

Connector

Pin

568 A 568 B

White-green

1

Green

2

White-orange

3

Blue

4

White-blue

5

Orange

6

White-brown

7

Brown

8

White-orange

Orange

White-green

Blue

White-blue

Green

White-brown

Brown

Figure 9. TP Cable Termination

NOTE: Do not use Extron UTP23SF-4 Enhanced Skew-Free™ A/V UTP cable to

link the transmitter and receiver. Skew-free A/V cable is designed for Extron TP
transmitter and receiver A/V applications. The USBExtender Series will not work
properly with this cable.

USB Extenders • Reference Information

13

Mounting the USB Extender

CAUTION: Installation and service must be performed by authorized personnel only.

The three inch deep, one inch high, quarter-rack width USBExtender transmitters and
receivers can be placed on a tabletop, mounted on a rack shelf, or mounted under a desk
or tabletop. The receiver can be mounted on a projector bracket. Consult the individual
mounting kits for installation instructions.

Tabletop Placement

Affix the four included rubber feet to the bottom of the unit and place it in any convenient
location.

Rack Mounting

UL Guidelines for Rack Mounting

The following Underwriters Laboratories (UL) guidelines are relevant to the safe installation of
these products in a rack:

1. Elevated operating ambient temperature — If the unit is installed in a closed or

multi-unit rack assembly, the operating ambient temperature of the rack environment
may be greater than room ambient temperature. Therefore, install the equipment in
an environment compatible with the maximum ambient temperature (Tma: +122 °F,
+50°C) specified by Extron.

2. Reduced air flow — Install the equipment in the rack so that the equipment gets

adequate air flow for safe operation.

3. Mechanical loading — Mount the equipment in the rack so that uneven mechanical

loading does not create a hazardous condition.

4. Circuit overloading — Connect the equipment to the supply circuit and consider the

effect that circuit overloading might have on overcurrent protection and supply wiring.
Consider the equipment nameplate ratings when addressing this concern.

5. Reliable earthing (grounding) — Maintain reliable grounding of rack-mounted

equipment. Pay particular attention to supply connections other than direct
connections to the branch circuit (such as the use of power strips).

Rack Mounting Procedure

The USBExtenders are in threeinch deep, quarter rack width, one inch high metal
enclosures. To find an appropriate rack mount system for your installation, go to the product
page at www.extron.com.

To mount the USB Extender, follow the instructions provided with the accessories.

Under-furniture Mounting

The unit can be mounted under a horizontal surface using an optional Under-Desk Mount
Kit for eighth-rack and quarter-rack width products (see www.extron.com). To mount the
USB Extenders follow the instructions provided with the mountingkit.

USB Extenders • Reference Information 14

Through-furniture Mounting

The transmitter or receiver can be mounted through a desk or other furniture using an
optional Extron Through-Desk Mounting Kit for quarter-rack or half-rack width products (see

www.extron.com). To mount the USB Extenders follow the instructions provided with the

mounting kit.

Projector Mounting

The receiver can be mounted on a projector bracket using either of the following optional
Extron projector mounting kits:

• PMK 300 multi-product pole mount kit

• PMK 350 low profile, multi-product pole mount kit

To mount the USB Extenders on a projector mount, follow the instructions provided with the
mounting kit.

Wall mounting

The USB Extender AAP and Decora transmitter and receiver can be installed in an electrical
wall box.

The installation must conform to national and local electrical codes and to the wall plate size
requirements.

The following Underwriters Laboratories (UL) guidelines pertain to the installation of the wall
mount transmitters and receivers into a wall or furniture.

• Do not connect these units to a centralized DC power source or use beyond their rated

voltage range.

• These units must be installed in UL listed junction boxes.

• These units must be installed with conduit in accordance with National Electrical Code.

USB Extenders • Reference Information 15

Prepare the site and install the wall box

Junction Bo

• Choose a location that allows cable runs without interference.

• Allow enough depth for both the wall box, the TP cable and power supply wiring. The

box should be at least 2.5inches (6.35cm) deep to accommodate the connectors and
cables.

• Run the TP and power supply wires into the wall, furniture, or conduits before installing

the wall plate.

NOTE: The Decora series is designed to mount in a standard single-gang wall box.

2.5 in (6.4 cm)

TP Cable
(no boot)

One-Gang

Figure 10. Wall Box Depth Profile, AAP and Decora

x

1.4 in (3.6 cm)

1.6 in (4.1 cm)

Final installation

Test the USB Extenders for proper operation, then:

1. At the power outlet (not the extender), unplug the power supply.

2. Mount the transmitter or receiver into the wall box.

3. At the power outlet, reconnect the power supply.

USB Extenders • Reference Information 16

Extron Warranty

Extron Electronics warrants this product against defects in materials and workmanship for a period of three years
from the date of purchase. In the event of malfunction during the warranty period attributable directly to faulty
workmanship and/or materials, Extron Electronics will, at its option, repair or replace said products or components,
to whatever extent it shall deem necessary to restore said product to proper operating condition, provided that it is
returned within the warranty period, with proof of purchase and description of malfunction to:

USA, Canada, South America,
and Central America:

Extron Electronics
1230 South Lewis Street
Anaheim, CA 92805
U.S.A.

Europe and Africa:

Extron Europe
Hanzeboulevard 10
3825 PH Amersfoort
The Netherlands

Japan:

Extron Electronics, Japan
Kyodo Building, 16 Ichibancho
Chiyoda-ku, Tokyo 102-0082
Japan

China:

Extron China
686 Ronghua Road
Songjiang District
Shanghai 201611
China

Asia:

Extron Asia Pte Ltd
135 Joo Seng Road, #04-01
PM Industrial Bldg.
Singapore 368363

Middle East:

Extron Middle East
Dubai Airport Free Zone
F12, PO Box 293666
United Arab Emirates, Dubai

Singapore

This Limited Warranty does not apply if the fault has been caused by misuse, improper handling care, electrical
or mechanical abuse, abnormal operating conditions, or if modifications were made to the product that were not
authorized by Extron.

NOTE: If a product is defective, please call Extron and ask for an Application Engineer to receive an RA (Return

Authorization) number. This will begin the repair process.

USA: 714.491.1500 or 800.633.9876 Europe: 31.33.453.4040
Asia: 65.6383.4400 Japan: 81.3.3511.7655

Units must be returned insured, with shipping charges prepaid. If not insured, you assume the risk of loss or damage
during shipment. Returned units must include the serial number and a description of the problem, as well as the
name of the person to contact in case there are any questions.

Extron Electronics makes no further warranties either expressed or implied with respect to the product and its quality,
performance, merchantability, or fitness for any particular use. In no event will Extron Electronics be liable for direct,
indirect, or consequential damages resulting from any defect in this product even if Extron Electronics has been
advised of such damage.

Please note that laws vary from state to state and country to country, and that some provisions of this warranty may
not apply to you.

Extron Headquarters

+1.800.633.9876 (Inside USA/Canada Only)

Extron USA - West Extron USA - East
+1.714.491.1500 +1.919.850.1000
+1.714.491.1517 FAX [phone] FAX

Extron Europe

+800.3987.6673
(Inside Europe Only)

+31.33.453.4040
+31.33.453.4050 FAX

© 2013 Extron Electronics All rights reserved. www.extron.com

Extron Asia

+65.6383.4400
+65.6383.4664 FAX

Extron Japan

+81.3.3511.7655
+81.3.3511.7656 FAX

Extron China

+86.21.3760.1568
+86.21.3760.1566 FAX

Extron Middle East

+971.4.299.1800
+971.4.299.1880 FAX

Extron Korea

+82.2.3444.1571
+82.2.3444.1575 FAX

Extron India

1800.3070.3777
(Inside India Only)

+91.80.3055.3777
+91.80.3055.3737 FAX