User Guide
DTP T USW 233
Three Input Switcher with Integrated DTP Transmitter
DTP Systems
68-2490-01 Rev. E
02 18
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.
Istruzioni di sicurezza • Italiano
AVVERTENZA: Il simbolo, , se usato sul prodotto, serve ad
avvertire l’utente della presenza di tensione non isolata pericolosa
all’interno del contenitore del prodotto che può costituire un rischio di
scosse elettriche.
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.
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.
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.
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.
ATTENTZIONE: Il simbolo, , se usato sul prodotto, serve ad
avvertire l’utente della presenza di importanti istruzioni di funzionamento
e manutenzione nella documentazione fornita con l’apparecchio.
Per informazioni su parametri di sicurezza, conformità alle normative,
compatibilità EMI/EMF, accessibilità e argomenti simili, fare riferimento
alla Guida alla conformità normativa e di sicurezza di Extron, cod. articolo
68-290-01, sul sito web di Extron, www.extron.com.
Instrukcje bezpieczeństwa • Polska
OSTRZEŻENIE: Ten symbol, , gdy używany na produkt, ma na celu
poinformować użytkownika o obecności izolowanego i niebezpiecznego
napięcia wewnątrz obudowy produktu, który może stanowić zagrożenie
porażenia prądem elektrycznym.
UWAGI: Ten symbol, , gdy używany na produkt, jest przeznaczony do
ostrzegania użytkownika ważne operacyjne oraz instrukcje konserwacji
(obsługi) w literaturze, wyposażone w sprzęt.
Informacji na temat wytycznych w sprawie bezpieczeństwa, regulacji
wzajemnej zgodności, zgodność EMI/EMF, dostępności i Tematy pokrewne,
zobacz Extron bezpieczeństwa i regulacyjnego zgodności przewodnik, część
numer 68-290-01, na stronie internetowej Extron, www.extron.com.
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.
安全说明 • 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。
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.
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
。
安全記事 • 繁體中文
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。
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。
安全上のご注意 • 日本語
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。
안전 지침 • 한국어
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.
Copyright
© 2013 - 2018 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 RGBSystems, Inc. or
ExtronElectronics (see the current list of trademarks on the Terms of Use page at www.extron.com):
Registered Trademarks (
®
)
Extron, Cable Cubby, ControlScript, CrossPoint, DTP, eBUS, EDID Manager, EDID Minder, Flat Field, FlexOS, Global Configurator,
GlobalScripter, GlobalViewer, Hideaway, HyperLane, IPIntercom, IPLink, KeyMinder, LinkLicense, LockIt, MediaLink, MediaPort, NetPA,
PlenumVault, PoleVault, PowerCage, PURE3, Quantum, Show Me, SoundField, SpeedMount, SpeedSwitch, SystemINTEGRATOR,
TeamWork, TouchLink, V-Lock, VideoLounge, VN-Matrix, VoiceLift, WallVault, WindoWall, XTP, XTPSystems, and ZipClip
Registered Service Mark
(SM)
: S3 Service Support Solutions
Trademarks (™
)
AAP, AFL (Accu-RateFrameLock), ADSP(Advanced Digital Sync Processing), Auto-Image, CableCover, CDRS(ClassD Ripple
Suppression), Codec Connect, DDSP(Digital Display Sync Processing), DMI (DynamicMotionInterpolation), DriverConfigurator,
DSPConfigurator, DSVP(Digital Sync Validation Processing), eLink, Entwine, EQIP, Everlast, FastBite, FOX, FOXBOX,
IP Intercom HelpDesk, MAAP, MicroDigital, Opti-Torque, ProDSP, QS-FPC(QuickSwitch Front Panel Controller), Room Agent,
Scope-Trigger, ShareLink, SIS, SimpleInstructionSet, Skew-Free, SpeedNav, StudioStation, Triple-Action Switching, True4K, Vector™ 4K ,
WebShare, XTRA, and ZipCaddy
FCC Class A Notice
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to part15 of the FCC rules. The ClassA 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.
ATTENTION: The Twisted Pair Extension technology works with shielded twisted
pair (STP) cables only. To ensure FCC Class A and CE compliance, STP cables
and STP Connectors are also 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.
Conventions Used in this Guide
Notifications
The following notifications are used in this guide:
CAUTION: Risk of minor personal injury.
ATTENTION : Risque de blessuremineure.
ATTENTION:
• Risk of property damage.
• Risque de dommages matériels.
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:
Reply from 208.132.180.48: bytes=32 times=2ms TTL=32
C:\Program Files\Extron
Variables are written in slanted form as shown here:
ping xxx.xxx.xxx.xxx —t
SOH R Data STX Command ETB ETX
Selectable items, such as menu names, menu options, buttons, tabs, and field names are
written in the font shown here:
From the File menu, select New.
Click the OK button.
Specifications Availability
Product specifications are available on the Extron website, www.extron.com.
Extron Glossary of Terms
A glossary of terms is available at http://www.extron.com/technology/glossary.aspx.
Contents
Introduction............................................................ 1
About this Guide ................................................. 1
About the DTP T USW 233 Switcher .................. 1
STP Cable ...................................................... 2
Control Communications ................................ 2
Features ............................................................. 2
Installation and Operation .................................. 4
Mounting the Unit ............................................... 4
Connections and Reset Button ........................... 5
Rear Panel Features ....................................... 5
Connector and Cable Details .......................... 7
Front Panel Configuration Port ...................... 12
Operation ......................................................... 13
Controls and Indications ............................... 13
Front Panel Operations ................................. 14
Troubleshooting — If No Image Appears ........... 15
Remote Control ................................................... 16
Contact Closure Control ................................... 16
Simple Instruction Set Control .......................... 17
Host-to-Switcher Communications ............... 17
Switcher-Initiated Messages ......................... 17
Error responses ............................................ 17
Timeout ........................................................ 17
Using the Command and Response Table .... 18
Reference Information ...................................... 31
Mounting the Switcher ...................................... 31
Tabletop Use ................................................ 31
Mounting kits ................................................ 31
UL Rack-Mounting Guidelines ...................... 32
Disconnecting the Ground ................................ 32
viiDTP T USW 233 • Contents
DTP T USW 233 • Contents viii
Introduction
22T
Projector
IN1608
50/
z
E
D
T
e
2
230
• About this Guide
• About the DTP T USW 233 Switcher
• Features
About this Guide
This guide describes the Extron DTP T USW 233 switcher with an integrated DTP
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 233 is commonly referred to as a “switcher” or a
“switching transmitter.”
About the DTP T USW 233 Switcher
The DTP T USW 233 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 receiver. The switcher
and receiver extend the usable distance of video, audio, and control signals up to 230 feet
(70 meters) over a single shielded twisted pair cable (STP).
AUTO
SWITCH
Extron
xtron
DTP T USW 233
TP T USW 233
Transmitte r
ransmitter
1
CONFIG
AUTO SW
AUDIO IN
AUDIO IN
HDCP
HDCP
1
1
2
HDMI IN
HDMI IN
CONFIG
IR OUT
G
S
OUTPUTS
1 2 3 4 5 6 7 8
CONFIG
Extron
1
CONFIGURABLE
100-240V ~ -- A MAX
2
50/60 Hz
60 H
IN1608
STATUS
2 3
Extron
DTP T HWP 232 D Tx
Transmitte r
231
SIGNAL
HDCP
XTP DTP 24 Cable
XTP DTP 24 Cabl
3
4
DTP T USW 233
INPUTS
INPUTS
OVER DTP
RS-232IR
5
TxRx Tx RxG
7
8
SIG LINK
OVER DTP
HDMI
HDMI
RS-232IR
6
DTP IN
TxRx Tx RxG
230'
230'
INPUTS
SIGNAL
1
2 3 4 5 6 7 8 A B C
HDCP
IN1608 SA
OUTPUTS
C
A
SIG LINK
SIG LINK
OVER DTP
RS-232 IR
B
DTP OUT
TxRx Tx RxG
DTP IN
MENU
ENTER
AUDIO INPUTS
LL1R R
L5R
HDMI
+48V
L2
L4
L6
R
R
R
+48V
VOLUME
IN1608
SCALING PRESENTATION SWITCHER
AMPLIFIED OUTPUT
2x25W(8Ω)/2x50W(4Ω)
L3R
OUTPUTS
12
CLASS 2 WIRING
REMOTE
LAN
MIC/LINE
VARIABLE
RESET
RS-232
LR
2
TxRx
G
Ethernet
230'
IPCP 505
R
IPCP 505
POWER
12V
0.7A MAX
SIG LINK
SWITCHED
DTP IN
12VDC
LIMIT
2
314
OVER
COM
TXRXTX
12345678
RTS
FLEX
IR/S
CTS
4
RX
5162738
5162314
OUTPUTS
AUDIO
LR
100
RELAY
eBUS
I/O
ACT LIMIT
2
4
LINK
IR
ACT
OVER
738
Network
TLP Pro 10
COM 1
COM 2
DIGITAL I/O
IPCP PRO 250
G
Tx Rx RTSCTS
G
Tx Rx
1 2 3 4 G
POWER
RELAYS
eBUS
IR/S
VOL
12V
1 2 C
VCG
--A MAX
+V+S-SG
S G
PWR OUT = 6W
LAN
IPCP Pro 250
HDMI
Figure 1. Typical Switching Transmitter Application
The DTP T USW 233 is housed in a half rack width metal enclosure. It can be set on a
tabletop, mounted in a rack, or mounted 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 STP cable.
DTP T USW 233 • Introduction 1
STP Cable
Extron recommends XTP DTP 24 shielded twisted pair (STP) cable for best performance.
Extron recommends at least 24 AWG, solid conductor, STP cable with a minimum
bandwidth of 400 MHz.
ATTENTION:
• 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 233
does not work properly with these cables.
• N’utilisez pas le câble AV Skew-FreeUTP version améliorée UTP23SF d’Extron ou
le câble STP201 pour relier les produits XTP avec les émetteurs ou les récepteurs
DTP.
Twisted pair cable is smaller, lighter, more flexible, and less expensive than coaxial
cable. The DTP 230-enabled products make cable runs simpler and less cumbersome.
Termination of the cable with RJ-45 connectors is simple, quick, and economical.
Control Communications
You can control this device through the front panel USB connector, the rear panel RS-232
connector, or through a DTP matrix. 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.
Features
Transmits HDMI or analog video, control, and analog audio up to 230 feet
(70 meters) over a single STP cable — The DTP T USW 233 provides high reliability and
maximum performance on an economical and easily installed cable infrastructure.
HDBaseT compatible — The DTP output can be configured to send video and embedded
audio, plus bidirectional RS-232 and IR signals to an HDBaseT-enabled display.
Inputs — Two HDMI and one RGBHV 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 233 supports digital signal transmission up to 230 feet over a single
twisted pair cable and maintains superior image quality at the highest resolutions.
Analog stereo audio embedding — Analog stereo audio signals can be selectively
embedded onto the digital video output signal and transported over DTP. The HDMI inputs
can be set to pass the embedded digital audio, embed the analog audio, or to automatically
embed the analog audio when no digital audio is detected.
Accepts additional analog stereo audio signals — The DTP T USW 233 supports
a direct pass-through connection for stereo analog audio signals for simultaneous
transmission over the same single twisted pair cable. Analog audio is not embedded onto
the digital video signal. A DTP 230 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 power — For simplified installation, only one power supply is necessary to power
both devices. The switcher can remotely power another connected extender or can be
powered by a connected extender or matrix switcher.
DTP T USW 233 • Introduction 2
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 230 receivers, and DTP 230-enabled products —
Enables mixing and matching with desktop and wallplate receivers, as well as other DTP
230-enabled products to meet application requirements.
DTP T USW 233 • Introduction 3
Installation and Operation
This section describes the installation and the operation of the DTP T USW 233, including:
• Mounting the Unit
• Connections and Reset Button
• Operation
• Troubleshooting — If No Image Appears
Mounting the Unit
Mounting instructions can be found in Mounting the Switcher on page 31. Compatible
optional hardware is listed on the Extron website (www.extron.com).
ATTENTION:
• Installation and service must be performed by authorized personnel only.
• L’installation et l’entretien doivent être effectués par le personnel autorisé
uniquement.
• 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 32). In this configuration, the DTP T USW 233 cannot extend analog audio
and the paired receiver requires its own dedicated power supply.
• Évitez les différences de potentiel de mise à la terre entre les sites d’installation
de commutation émetteur récepteur, qui pourraient endommager l’équipement
ou rendre l’image invisible ou instable. Si une différence de potentiel ne peut être
évitée, enlevez la connexion de mise à la terre entre les unités et alimentez les deux
unités localement (voir Disconnecting the Ground à la terre page32). Dans cette
configuration, le DTPTUSW233 ne peut transmettre l’audio analogique et le
récepteur associé nécessite sa propre source d’alimentation dédiée.
DTP T USW 233 • Installation and Operation 4
Connections and Reset Button
POWER
12V
2
--A MAX
Rx GTx RxTxG
RS-232 IR
RxTx
1
RGB HDMI HDMI
HDBT
DTP
SIG LINK
DTP OUT
AUDIO
CONTACT RS-232TALLY
3
123G 123+V
RESET
INPUTS
OVER DTP REMOTE
AAKKDD CC
BBBBFFEEGGHHJJII
.09
RGB
HDMI
Rear Panel Features
Figure 2. DTP T USW 233 Rear Panel Features
RGB input port (input 1)
A
TP function switch
C
Over DTP RS-232 and IR port
E
Remote Contact port
G
Remote RS-232 port
I
Power connector
K
RGB input port (input 1) — Plug an analog (RGB) video source into
A
the switching transmitter via this 15-pin HD connector. See VGA
connector wiring on page 7 for connector pinout.
HDMI input port (inputs 2 and 3) — Plug HDMI digital video sources into
B
the switching transmitter via these HDMI connectors (see HDMI connector
on page 8).
These connectors can also accept DVI video with appropriate adapters.
TP function switch — Set this switch as follows, based on the receiver:
C
HDMI input ports
B
Audio input port (see the next page)
D
DTP Output RJ-45 port
F
Remote Tally port (see page 7)
H
Reset button
J
ATTENTION:
• Position this switch BEFORE connecting the appropriate device to the
TP connector. Failure to comply can damage the endpoint.
• Positionnez le sélecteur AVANT de connecter l’appareil approprié au
connecteur TP. Ne pas respecter cette procédure pourrait endommager
le point de connexion.
Receiving device is in the Extron DTP series —Set this switch to the DTP position.
The TP output consists of HDMI with embedded audio, analog audio, RS-232 and IR,
and remote power. The switcher and receiver can be powered by one 12 VDC power
supply connected to either unit.
HDBaseT-enabled receiver type —Set this switch to HDBT position. The TP output
consists of HDMI with embedded audio plus RS-232 and IR. The switcher and receiver
each requires its own 12 VDC power supply.
DTP T USW 233 • Installation and Operation 5
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