Extron electronic DTP T USW 333 User Manual

User Guide

DTP T USW 333

Three Input Switcher with Integrated DTP Transmitter

DTP Systems

68-2564-01 Rev. A

01 14

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.com.

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.com,
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.com，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.com.

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.com.

注意 若產品上使用此符號，是為了提醒 使用者，設備隨附的用戶手冊中有重

要的操作和維護（維修）説明。

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.com，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.com 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.com)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; the user must correct the interference at
his own expense.

ATTENTION: The Twisted Pair Extension technology works with unshielded twisted pair (UTP) or

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

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

© 2014 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

(SM)

, and trademarks

(TM)

are the property of

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

(™)

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.

DTP T USW 333 • Introduction iv

Contents

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

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

About the DTP T USW 333 Switcher .................. 1

TP Cable ........................................................ 2

Control Communications ................................ 2

Features ............................................................. 2

Installation and Operation .................................. 3

Mounting the Unit ............................................... 3

Connections and Reset Button ........................... 3

Rear Panel Features ....................................... 3

Connector and Cable Details .......................... 5

Front Panel Configuration Port ........................ 8

Operation ........................................................... 9

Controls and Indications ................................. 9

Front Panel Operations ................................. 10

Reset ............................................................ 11

Troubleshooting — If no Image Appears ....... 11

Remote Control ................................................... 12

Contact Closure Control ................................... 12

Simple Instruction Set Control .......................... 13

Host-to-Switcher Communications ............... 13

Switcher-Initiated Messages ......................... 13

Error responses ............................................ 13

Timeout ........................................................ 13

Using the Command and Response Table .... 14

Reference Information ...................................... 18

Mounting the Switcher ...................................... 18

Tabletop Use ................................................ 18

Mounting kits ................................................ 18

UL Rack-Mounting Guidelines ...................... 19

Disconnecting the Ground ................................ 19

vDTP T USW 333 • Introduction

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Introduction

• About this Guide

• About the DTP T USW 333 Switcher

• Features

About this Guide

This guide describes the Extron DTP T USW 333 switching transmitter. The switcher
outputs a signal to a compatible DTP receiver. This guide describes how to install, operate,
and configure the switcher.

NOTE: In this guide, the DTP T USW 333 is commonly referred to as a “switcher” or a

“switching transmitter.”

About the DTP T USW 333 Switcher

The DTP T USW 333 is a 3 input VGA and HDMI switcher with a DTP transmitter output
(see figure 1). It switches among one analog VGA and two HDMI inputs, including embedded
audio (or DVI video with the appropriate adapters). The switcher converts the selected input,
an optional analog audio input, and bidirectional RS-232 and infrared (IR) control signals
to a proprietary digital signal. It outputs the signal to a compatible DTP DVI 330 Rx or
DTP HDMI 330 Rx receiver. The switcher and receiver extend the usable distance of video,
audio, and control signals up to 330 feet (100 m) over a single twisted pair cable.

ron

USW 333

P Transmitter

RESET

Switcher

Rx

Control

x
T

ptop

Laptop

POWER
12V

--A MAX

Document
Camera

1

AUDIO

RGB, Y, R-Y, B-Y HDMI HDMI

INPUTS

CONTACT RS-232TALLY

OVER DTP REMOTE

RS-232 IR

1 2 3 G 1 2 3 +V

SIG LINK

Rx GTx RxTxG

3

DTP OUT

2

AV Device
Control

VGA

NPUT
I

IR

3

1

M

31

CO

4

TX RX

2

IPL 250

1

42

2

R

3

TCP/IP

®

100

AY

EL

INK

R

L

Extron

ACT

3

1

4

2

IPL 250

VCR

VD
D

DOC
CAM

TOP
LAP

PC

ON

OFF

PLAY
S
I

E
D
UT
M

N

E
RE
C
S
P
U

EN
RE
SC
OWN
D

CATx Cable
Up to 330' (100 m)

TouchLink

Control
System

OUTPUTS

AUDIO

Extron
DTP HDMI 330 D Rx

Receiver

IR

OVER DTP

RS-232

TxRx G Tx Rx

HDMI with
Embedded
Audio

AV Device
Control

HDMI

Flat Panel Displa
with Speakers

Figure 1. Typical Switching Transmitter Application

The DTP T USW 333 is housed in a half rack width metal enclosure. It can be set on a
tabletop or mounted in a rack, or under or through furniture.

The included external desktop 12 VDC power supply accepts 100 to 240 VAC, 50-60 Hz. A
single power supply connected to either unit can power both units through the TP cable.

DTP T USW 333 • Introduction 1

Features

TP Cable

Extron recommends XTP DTP 24 shielded twisted pair (STP) cable for best performance.
Category (CAT) 5e, CAT 6, CAT 6a, or CAT 7 STP or unshielded twisted pair (UTP) cable
is acceptable. Extron recommends at least 24 AWG, solid conductor, STP cable with a
minimum bandwidth of 400 MHz.

NOTE: Do not use Extron UTP23SF-4 Enhanced Skew-Free AV UTP cable or

STP201 cable to link the switching transmitter and receiver. The DTP T USW 333 does
not work properly with these cables.

Twisted pair cable is smaller, lighter, more flexible, and less expensive than coaxial
cable. The DTP 330-enabled products make cable runs simpler and less cumbersome.
Termination of the cable with RJ-45 connectors is simple, quick, and economical.

Control Communications

The RS-232 and IR communications are pass-through only. The switching transmitter and
receiver do not generate or respond to the RS-232 and IR communication signals.

Transmits HDMI or analog video, control, and analog audio up to 330 feet
(100 meters) over a single CATx cable — The DTP T USW 333 provides high reliability

and maximum performance on an economical and easily installed cable infrastructure.
Inputs — Two HDMI, one RGBHV or component video on 15-pin HD, one 3.5 mm stereo

mini jack for audio
Supports computer video to 1920x1200, including HDTV 1080p/60 Deep Color and 2K —

The DTP T USW 333 supports digital signal transmission up to 330 feet over a single
twisted pair cable and maintains superior image quality at the highest resolutions.

Accepts additional analog stereo audio signals — The DTP T USW 333 accepts a
direct analog audio connection from Blu-ray Disc players, laptops, or other devices with
stereo output and digitizes them for simultaneous transmission over the same single twisted
pair cable. A DTP 330 receiver can output balanced and unbalanced audio, allowing
streamlined integration within an AV system.

Bidirectional RS-232 and IR insertion for AV device control — Control and IR signals
can be transmitted alongside the video signal over DTP connections, allowing the remote
device to be controlled without the need for additional cabling. Bidirectional control insertion
eliminates the need for control system wiring to remote devices.

Remote powering of transmitter or receiver — For simplified installation, only one
power supply is necessary to power both devices.

Digital conversion of analog input signals — Analog signals are digitized, ensuring that
a reliable, high quality digital video signal is sent to the output destination.

EDID Minder — Automatically manages EDID communication between connected devices,
ensuring that all sources power up properly and reliably output content for display.

Key Minder — Authenticates and maintains continuous HDCP encryption between input
and output devices, verifying HDCP compliance for quick, reliable switching in professional
AV environments.

Compatible with all DTP HDMI 330 and DTP DVI 330 receivers, and
DTP 330-enabled products — Enables mixing and matching with desktop and wallplate

receivers, as well as other DTP 330-enabled products to meet application requirements.

DTP T USW 333 • Introduction 2

Installation and

POWER
12V

2

--A MAX

Rx GTx RxTxG

RS-232 IR

RxTx

1

RGB, Y, R-Y, B-Y HDMI HDMI

SIG LINK

DTP OUT

AUDIO

CONTACT RS-232TALLY

3

123G 123+V

RESET

INPUTS

OVER DTP REMOTE

4 6 7 8

10 3 2 2 951

RGB, Y, R-Y, B-Y

HDMI

Operation

This section describes the installation and the operation of the DTP T USW 333, including:

• Mounting the Unit

• Connections and Reset Button

• Operation

Mounting the Unit

Mounting instructions can be found in Mounting the Switcher on page 18. Compatible
optional hardware is listed on the Extron website (www.extron.com).

ATTENTION:

• Installation and service must be performed by authorized personnel only.

• Avoid ground potential differences between the switching transmitter and receiver

installation sites, which can lead to equipment damage or a missing or unstable
picture. If a potential difference cannot be avoided, remove the ground connection
between the units and locally power both units (see Disconnecting the Ground
on page 19). In this configuration, the DTP T USW 333 cannot extend analog audio
and the paired receiver requires its own dedicated power supply.

Connections and Reset Button

Rear Panel Features

Figure 2. DTP T USW 333 Rear Panel Features

a RGB, Y, R-Y, B-Y input port (input 1) — Plug an analog (RGB

and component) video source into the switching transmitter via this
15-pin HD connector. See VGA connector wiring on page 6 to for
connector pinout.

b HDMI input port (input 2 and 3) — Plug HDMI digital video

sources into the switching transmitter via these HDMI connectors. These
connectors can also accept DVI video with appropriate adapters.

DTP T USW 333 • Installation and Operation 3