Extron electronic VTR001 User Manual

User’s Manual

VTT001 and VTR001

Twisted Pair Transmitter and Receiver

68-760-01 Rev. F

02 09

Precautions

Safety Instructions • English

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

This symbol 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.

Caution

Read Instructions • Read and understand all safety and operating

instructions before using the equipment.

Retain Instructions • The safety instructions should be kept for future

reference.

Follow Warnings • Follow all warnings and instructions marked on the

equipment or in the user information.

Avoid Attachments • Do not use tools or attachments that are not

recommended by the equipment manufacturer because they may be
hazardous.

Consignes de Sécurité • Français

Ce symbole sert à avertir l’utilisateur que la
documentation fournie avec le matériel contient des
instructions importantes concernant l’exploitation
et la maintenance (réparation).

Ce symbole sert à avertir l’utilisateur de la présence
dans le boîtier de l’appareil de tensions dangereuses
non isolées posant des risques d’électrocution.

Attention

Lire les instructions• Prendre connaissance de toutes les consignes de

sécurité et d’exploitation avant d’utiliser le matériel.

Conserver les instructions• Ranger les consignes de sécurité afin de

pouvoir les consulter à l’avenir.

Respecter les avertissements • Observer tous les avertissements et

consignes marqués sur le matériel ou présentés dans la documentation
utilisateur.

Eviter les pièces de fixation • Ne pas utiliser de pièces de fixation ni

d’outils non recommandés par le fabricant du matériel car cela
risquerait de poser certains dangers.

Sicherheitsanleitungen • Deutsch

Dieses Symbol soll dem Benutzer in der im
Lieferumfang enthaltenen Dokumentation
besonders wichtige Hinweise zur Bedienung und
Wartung (Instandhaltung) geben.

Dieses Symbol soll den Benutzer darauf aufmerksam
machen, daß im Inneren des Gehäuses dieses
Produktes gefährliche Spannungen, die nicht isoliert
sind und die einen elektrischen Schock verursachen
können, herrschen.

Achtung

Lesen der Anleitungen • Bevor Sie das Gerät zum ersten Mal verwenden,

sollten Sie alle Sicherheits-und Bedienungsanleitungen genau
durchlesen und verstehen.

Aufbewahren der Anleitungen • Die Hinweise zur elektrischen Sicherheit

des Produktes sollten Sie aufbewahren, damit Sie im Bedarfsfall darauf
zurückgreifen können.

Befolgen der Warnhinweise • Befolgen Sie alle Warnhinweise und

Anleitungen auf dem Gerät oder in der Benutzerdokumentation.

Keine Zusatzgeräte • Verwenden Sie keine Werkzeuge oder Zusatzgeräte,

die nicht ausdrücklich vom Hersteller empfohlen wurden, da diese eine
Gefahrenquelle darstellen können.

Instrucciones de seguridad • Español

Este símbolo se utiliza para advertir al usuario sobre
instrucciones importantes de operación y
mantenimiento (o cambio de partes) que se desean
destacar en el contenido de la documentación
suministrada con los equipos.

Este símbolo se utiliza para advertir al usuario sobre
la presencia de elementos con voltaje peligroso sin
protección aislante, que puedan encontrarse dentro
de la caja o alojamiento del producto, y que puedan
representar riesgo de electrocución.

Precaucion

Leer las instrucciones • Leer y analizar todas las instrucciones de

operación y seguridad, antes de usar el equipo.

Conservar las instrucciones • Conservar las instrucciones de seguridad

para futura consulta.

Obedecer las advertencias • Todas las advertencias e instrucciones

marcadas en el equipo o en la documentación del usuario, deben ser
obedecidas.

Evitar el uso de accesorios • No usar herramientas o accesorios que no

sean especificamente recomendados por el fabricante, ya que podrian
implicar riesgos.

Warning

Power sources • This equipment should be operated only from the power source

indicated on the product. This equipment is intended to be used with a main
power system with a grounded (neutral) conductor. The third (grounding) pin is
a safety feature, do not attempt to bypass or disable it.

Power disconnection • To remove power from the equipment safely, remove all

power cords from the rear of the equipment, or the desktop power module (if
detachable), or from the power source receptacle (wall plug).

Power cord protection • Power cords should be routed so that they are not likely to

be stepped on or pinched by items placed upon or against them.

Servicing • Refer all servicing to qualified service personnel. There are no user-

serviceable parts inside. To prevent the risk of shock, do not attempt to service
this equipment yourself because opening or removing covers may expose you to
dangerous voltage or other hazards.

Slots and openings • If the equipment has slots or holes in the enclosure, these are

provided to prevent overheating of sensitive components inside. These openings
must never be blocked by other objects.

Lithium battery • There is a danger of explosion if battery is incorrectly replaced.

Replace it only with the same or equivalent type recommended by the
manufacturer. Dispose of used batteries according to the manufacturer's
instructions.

Avertissement

Alimentations• Ne faire fonctionner ce matériel qu’avec la source d’alimentation

indiquée sur l’appareil. Ce matériel doit être utilisé avec une alimentation
principale comportant un fil de terre (neutre). Le troisième contact (de mise à la
terre) constitue un dispositif de sécurité : n’essayez pas de la contourner ni de la
désactiver.

Déconnexion de l’alimentation• Pour mettre le matériel hors tension sans danger,

déconnectez tous les cordons d’alimentation de l’arrière de l’appareil ou du
module d’alimentation de bureau (s’il est amovible) ou encore de la prise secteur.

Protection du cordon d’alimentation • Acheminer les cordons d’alimentation de

manière à ce que personne ne risque de marcher dessus et à ce qu’ils ne soient
pas écrasés ou pincés par des objets.

Réparation-maintenance • Faire exécuter toutes les interventions de réparation-

maintenance par un technicien qualifié. Aucun des éléments internes ne peut être
réparé par l’utilisateur. Afin d’éviter tout danger d’électrocution, l’utilisateur ne
doit pas essayer de procéder lui-même à ces opérations car l’ouverture ou le
retrait des couvercles risquent de l’exposer à de hautes tensions et autres dangers.

Fentes et orifices • Si le boîtier de l’appareil comporte des fentes ou des orifices,

ceux-ci servent à empêcher les composants internes sensibles de surchauffer. Ces
ouvertures ne doivent jamais être bloquées par des objets.

Lithium Batterie • Il a danger d'explosion s'll y a remplacment incorrect de la

batterie. Remplacer uniquement avec une batterie du meme type ou d'un ype
equivalent recommande par le constructeur. Mettre au reut les batteries usagees
conformement aux instructions du fabricant.

Vorsicht

Stromquellen • Dieses Gerät sollte nur über die auf dem Produkt angegebene

Stromquelle betrieben werden. Dieses Gerät wurde für eine Verwendung mit
einer Hauptstromleitung mit einem geerdeten (neutralen) Leiter konzipiert. Der
dritte Kontakt ist für einen Erdanschluß, und stellt eine Sicherheitsfunktion dar.
Diese sollte nicht umgangen oder außer Betrieb gesetzt werden.

Stromunterbrechung • Um das Gerät auf sichere Weise vom Netz zu trennen,

sollten Sie alle Netzkabel aus der Rückseite des Gerätes, aus der externen
Stomversorgung (falls dies möglich ist) oder aus der Wandsteckdose ziehen.

Schutz des Netzkabels • Netzkabel sollten stets so verlegt werden, daß sie nicht

im Weg liegen und niemand darauf treten kann oder Objekte darauf- oder
unmittelbar dagegengestellt werden können.

Wartung • Alle Wartungsmaßnahmen sollten nur von qualifiziertem

Servicepersonal durchgeführt werden. Die internen Komponenten des Gerätes
sind wartungsfrei. Zur Vermeidung eines elektrischen Schocks versuchen Sie in
keinem Fall, dieses Gerät selbst öffnen, da beim Entfernen der Abdeckungen die
Gefahr eines elektrischen Schlags und/oder andere Gefahren bestehen.

Schlitze und Öffnungen • Wenn das Gerät Schlitze oder Löcher im Gehäuse

aufweist, dienen diese zur Vermeidung einer Überhitzung der empfindlichen
Teile im Inneren. Diese Öffnungen dürfen niemals von anderen Objekten
blockiert werden.

Litium-Batterie • Explosionsgefahr, falls die Batterie nicht richtig ersetzt wird.

Ersetzen Sie verbrauchte Batterien nur durch den gleichen oder einen
vergleichbaren Batterietyp, der auch vom Hersteller empfohlen wird. Entsorgen
Sie verbrauchte Batterien bitte gemäß den Herstelleranweisungen.

Advertencia

Alimentación eléctrica • Este equipo debe conectarse únicamente a la fuente/tipo

de alimentación eléctrica indicada en el mismo. La alimentación eléctrica de este
equipo debe provenir de un sistema de distribución general con conductor
neutro a tierra. La tercera pata (puesta a tierra) es una medida de seguridad, no
puentearia ni eliminaria.

Desconexión de alimentación eléctrica • Para desconectar con seguridad la

acometida de alimentación eléctrica al equipo, desenchufar todos los cables de
alimentación en el panel trasero del equipo, o desenchufar el módulo de
alimentación (si fuera independiente), o desenchufar el cable del receptáculo de
la pared.

Protección del cables de alimentación • Los cables de alimentación eléctrica se

deben instalar en lugares donde no sean pisados ni apretados por objetos que se
puedan apoyar sobre ellos.

Reparaciones/mantenimiento • Solicitar siempre los servicios técnicos de personal

calificado. En el interior no hay partes a las que el usuario deba acceder. Para
evitar riesgo de electrocución, no intentar personalmente la reparación/
mantenimiento de este equipo, ya que al abrir o extraer las tapas puede quedar
expuesto a voltajes peligrosos u otros riesgos.

Ranuras y aberturas • Si el equipo posee ranuras o orificios en su caja/alojamiento,

es para evitar el sobrecalientamiento de componentes internos sensibles. Estas
aberturas nunca se deben obstruir con otros objetos.

Batería de litio • Existe riesgo de explosión si esta batería se coloca en la posición

incorrecta. Cambiar esta batería únicamente con el mismo tipo (o su equivalente)
recomendado por el fabricante. Desachar las baterías usadas siguiendo las
instrucciones del fabricante.

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䗅⸻嫯⡅ 䍇ⷠ⹄䑶㮡ɿ

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. These limits are
designed to 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 harmful interference, in which case the user will be required to correct the
interference at his own expense.

N This unit was tested with shielded cables on the peripheral devices. Shielded
cables must be used with the unit to ensure compliance.

Precautions, cont’d

Quick Start Guide — VTT001/VTR001

CAUTION

Installation and service must be performed by authorized
personnel only. These units must be installed in
accordance with national and local electrical codes.

Step 1

Power off all devices and disconnect them from the power source.

Step 2

Connect the RJ-45 connectors of the transmitter and receiver to
either end of the UTP cable. If making your own cable between the

transmitter and receiver, see “Installation” in chapter 2 for the RJ-45
wiring termination diagram.

RJ-45 termination must comply with the TIA/EIA T-568-A or
TIA/EIA T-568-B wiring standards.

CAUTION

Do not connect the transmitter/receiver to a computer data
or telecommunications network.

Step 3

Connect the external power supply to the transmitter, or the
receiver, or to both.

Both transmitter and receiver have remote power capability.
For transmission distances up to 300 feet, the power is
required at either the transmitter or the receiver. Greater
distances require power to be applied locally to both
transmitter and receiver.

Step 4

Using the 15-pin front panel HD connectors, attach a computer
input to the transmitter and a display output to the receiver. See the

example application diagram below.

Extron
CPM101

Mounting Frame

R
E
W

PO

T

U
P
T

OU

A

A
M
1

TR00

V

P

Extron
VTR001 MAAP

Twisted Pair
Receiver

Extron
Skew-Free™ A/V UTP

Cable
(up to 500')

Extron
VTT001 MAAP

Twisted Pair Transmitter

LCD Projector

Extron
CPM101

Mounting Frame

R
E

W
O
P

T

U
NP
I

O

DE
I
V

P

A

A
M
1

0
0
T

T
V

Laptop

VTT001 and VTR001 • Quick Start Guide

QS-1

Quick Start Guide — VTT/VTR, cont’d

O

U

T

P

U

T

V

TR

001 M

A

A

P

SHARP

Sharpness

Step 5

Plug in the DC power supply to the AC power source, and power on
the transmitter/receiver modules and the input and output devices.
Each module’s Power LED is lit while the unit receives power.

Step 6

Test the system. If there is no picture output, verify that each
module has been correctly cabled and wired and all devices are
receiving power. If needed, power off the system and modules,
correct the wiring, then reconnect power.

Step 7

For the VTR001 series, set the sharpness control
located on the top of the receiver. See the
illustration on the right. Turning the control
clockwise increases sharpness and turning it
counterclockwise decreases sharpness.

Step 8

For a non-tabletop installation, disconnect
power from the module(s) and other

devices, then disconnect all other cables.

Step 9

Mount the transmitter/receiver module into a double spaced MAAP
connector panel (CPM101/CPM200/CPM112R, etc.) or AAP panel.

Step 10

If these modules are to be wall-mounted, reconnect the twisted pair
cables prior to mounting.

Step 11

Mount the connector plate and module(s) into the wall/furniture or
rack. See chapter 2 for further mounting details.

If the transmitter or receiver is to be wall-mounted and the
power supply will be inaccessible, power must be applied to
the power supply before final mounting.

Step 12

Reconnect all disconnected cables and restore power to all devices.
The installation is now complete.

QS-2

VTT001 and VTR001 • Quick Start Guide

Table of Contents

Chapter 1 • Introduction .......................................................... 1-1

Features ......................................................................... 1-3

Chapter 2 • Installation ............................................................. 2-1

Rear Panel Connectors ........................................................2-2

Front Panel Connector and Indicator ...................... 2-4

Cabling and Setup .................................................................2-5

Compatibility with other Extron products ............................ 2-7

Cable testing .......................................................................... 2-7

Equalizing pair skew .............................................................. 2-8

Sharpness adjustment ...........................................................2-9

Mounting ..............................................................................2-10

Preparing the wall box ..................................................... 2-10

Wall box mounting .......................................................... 2-11

Wall bracket mounting .....................................................2-12

AAP mounting ................................................................. 2-14

UL rack mounting guidelines ............................................2-14

Rack mounting .................................................................2-15

Appendix • Reference Information .................................. A-1

Specifications ......................................................................... A-2

Parts List.................................................................................... A-5

VTT001 MAAP and VTR001 MAAP ...................................... A-5

VTT001 and VTR001 tabletop .............................................. A-5

VTT001 AAP and VTR001 AAP ............................................ A-5

Included parts ........................................................................ A-5

Skew-Free

Other accessories .................................................................. A-6

™

A/V UTP cables ................................................. A-6

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

68-760-01 Rev. F

VTT001 and VTR001 • Table of Contents

02 09

i

Table of Contents, cont’d

ii

VTT001 and VTR001 • Table of Contents

VTT001/VTR001

Chapter One

1

Introduction

Features

Introduction, cont’d

Introduction

The Extron VTT001 twisted pair transmitter series and VTR001
twisted pair receiver series provide a system for sending VGA,
RGBHV, and RGBS signals up to 500 feet (150 meters) over
Extron Skew-Free™ A/V UTP cable. They can also send these
signals over CAT 5/5e/6 UTP cable.

Both transmitter and receiver have remote power capability.
For transmission distances up to 300 feet, the applied power is
required at either the transmitter or the receiver. Greater
distances require power to be applied locally to both transmitter
and receiver.

Depending on the model, both transmitter and receiver
modules may be mounted in a wall, a rack, or in other Extron
products that accept a double-sized MAAP connector panel
(CPM101, CPM200/CPM112R, etc.), or Extron AAP mounting
products; or they may be set on a tabletop. The MAAP models
come in a black or white finish; the AAP models come in black,
white, or gray finish; and the tabletop model comes in a black
finish.

The following table specifies the maximum recommended
transmission distances for the VTT001/VTR001 pair at 60 Hz.

Video Recommended
Resolution Maximum Range

640 x 480 500 feet

800 x 600 400 feet

1024 x 768* 300 feet

1280 x 960* 200 feet

1280 x 1024* 200 feet

1360 x 765 200 feet

1365 x 768 200 feet

1366 x 768 200 feet

1440 x 900 200 feet

1400 x 1050 200 feet

1600 x 1200* 150 feet

* Resolutions marked with an asterisk (*) in the above
table have the same range specification at 75 Hz.

1-2

It is possible to exceed the recommended distances.
However, image quality may be reduced.

VTT001 and VTR001 • Introduction

Features

• Video sharpness control — Optimizes the video image for

different cable lengths between transmitter and receiver.

• Removable faceplate — The module faceplate may be

removed for table top use or attachment to an equipment
rack.

• Compatibility — The VTR001 receiver series also functions as

the receiver for output from the Extron IN1404XT video
scaler, Extron TP T 15HD A, TP T 15HD AV, TP T BNC,
TP T 15HD 45, TPX 88, TPX 88 A, and TP T BNC DA4.

• Remote power capability — Both transmitter and receiver

can be powered remotely when cable runs are 300 feet or
less.

VTT001 and VTR001 • Introduction

1-3

Introduction, cont’d

1-4

VTT001 and VTR001 • Introduction

VTT001/VTR001

Chapter Two

2

Installation

Rear Panel Connectors

Front Panel Connector and Indicator

Cabling and Setup

Installation, cont’d

VTR001 MAAP

Installation

Rear Panel Connectors

VTT001 MAAP

TX

9VDC-12VDC

1a

VTT001 AAP

500mA

2a

VTT001

TX

9VDC-12VDC

500mA

2b

TX

9VDC-12VDC

500mA

1a

2a

Figure 2-1 — VTT001 MAAP, VTT001, and VTT001 AAP
rear panel views

The VTT001 MAAP/VTT001 AAP and VTT001 models
differ in how they are mounted. See “Mounting” in this
chapter.

VTR001

RX

RX

1a

1b

2-2

9VDC-12VDC

1b

VTR001 AAP

500mA

2a

RX

9VDC-12VDC

500mA

1b

2a

Figure 2-2 — VTR001 MAAP, VTR001, and VTR001 AAP
rear panel views

The VTR001 MAAP/VTR001 AAP and VTR001
models differ in how they are mounted. See “Mounting”
in this chapter.

VTT001 and VTR001 • Installation

2b

9VDC-12VDC

500mA

Transmitter output connector — A female RJ-45 connector on a

1a

3" pigtail for the VTT001 MAAP and VTT001 AAP models, or
within the VTT001 model. Plug this connector to the UTP cable
going to the receiver.

CAUTION

Do not connect the transmitter to a computer data
or telecommunications network.

Receiver input connector — A female RJ-45 connector on a 3"

1b

pigtail for the VTR001 MAAP and VTR001 AAP models, or
within the VTR001 model. Plug this connector to the UTP cable
coming from the transmitter.

CAUTION

Do not connect the receiver to a computer data or
telecommunications network.

Captive screw input power connector — Connect the included

2a

12 VDC external power supply to the 2-pole female direct
insertion captive screw connector. The
VTT001 MAAP, VTT001 AAP, VTR001 AAP,

+
–

and VTR001 MAAP have this captive screw
connector.

RX

9VDC-12VDC

500mA

9 - 12VDC

Power

AA

SECTION A–A

Power Supply

Output cord

To verify correct polarity before connection, check the power
supply’s no load output with a voltmeter.

The two power supply leads must be kept separated
while the power supply is plugged into an electrical
outlet. Remove power before wiring.

Do not tin the stripped power supply leads before
inserting them into the captive screw connector. Tinned
leads are not as securely attached as untinned leads and
could slip out.

VTT001 and VTR001 • Installation

2-3

Installation, cont’d

Tip (+) Sleeve Tip (+)

Sleeve

Power plug

Both transmitter and receiver have remote power
capability. For transmission distances up to 300 feet, the
power is required only at either the transmitter or the
receiver. Greater distances will require power to be
applied to both transmitter and receiver.

Power input jack — Connect the included 12 VDC external

2b

power supply to this female jack. The VTT001 and the VTR001
use this power input connector. See the notes and warning for

.

2a

The male power plug that connects to this
input jack is shown on the right.

Front Panel Connector and Indicator

VTT001 MAAP

3

MAAP

1

VTT001 AAP

INPUT

VTT001 AAP

1

VTT001

1

3

Figure 2-3 — VTT001 MAAP, VTT001, and VTT001 AAP
front panel views

The VTT001 MAAP, VTT001 AAP, and VTT001 models
differ in how they are mounted. The AAP version has a
larger faceplate than the VTT001 MAAP.

Transmitter video input connector — A 15-pin HD VGA input

1

for all models. Plug a RGBHV/RGBS video signal into this
connector.

3

2-4

VTT001 and VTR001 • Installation

VTR001 MAAP

VTR001

3

MAAP

VTR001 AAP

VTR001 AAP

2

OUTPUT

OUTPUT

2

VTR001 AAP

VTR001 AAP

3

2

Figure 2-4 — VTR001 MAAP, VTR001, and VTR001 AAP
front panel views

The VTR001 MAAP, VTR001 AAP, and VTR001
models differ in how they are mounted. The AAP
version has a larger faceplate than the VTR001 MAAP.

Receiver video output connector — A female 15-pin HD VGA

2

connector for all models. Connect a monitor, LCD projector, or
other display device to output an RGBHV or RGBS video signal.

Power LED indicator — The LED lights green whenever power

3

is applied.

3

Cabling and Setup

To install the VTT001 MAAP, VTT001 AAP, VTT001 models and
the VTR001 MAAP, VTR001 AAP, VTR001 models, follow these
steps:

1. Turn all of the equipment off and, if applicable, disconnect

it from the power source.

2. Connect the RJ-45 connectors of the transmitter and

receiver to either end of the UTP cable. See “Cable
testing” and “Equalizing pair skew” in this chapter.

RJ-45 termination must comply with the TIA/EIA
T-568-A or TIA/EIA T-568-B wiring standards for all
connections, as shown on the following page.

VTT001 and VTR001 • Installation

2-5

Installation, cont’d

Side View

Clip Down View

Pins:

12345678

12345678

Insert

Tw isted

Pair Wires

RJ-45
Connector

TIA/EIA T-568-A

Pin

Wire color

1

White-green

2 Green

3

White-orange

4

Blue Green+

White-blue

5

6

Orange

7 White-brown Blue/H. sync+

8

Brown

TIA/EIA T-568-B

Wire color

Red/V. sync+

White-orange

Orange

Red/V. sync-

White-green

Power

Blue

Green-

White-blue

Power

Green

White-brown

Brown

Blue/H. sync-

RGB video signal

Figure 2-5 — RJ-45 pin terminations

For best results, use Extron Skew-Free™ A/V UTP
cable, available in bulk or in various preterminated
lengths. If necessary, regular CAT 5 cable may be used.
CAT 5e and CAT 6 cables are not recommended.

If you are using Enhanced Skew-Free™ A/V cable, use
the TIA/EIA T-568-A standard only.

3. Connect the external power supply to the transmitter, the

receiver, or both. Both transmitter and receiver have
remote power capability. For transmission distances up to
300 feet, the applied power is only required at either the
transmitter or the receiver. Greater distances require
power to be applied locally to both transmitter and
receiver. See “Rear Panel Connectors” in this chapter.

4. Connect an output display device to the 15-pin HD video

output connector of the receiver.

5. Connect a RGBHV/RGBS video source to the 15-pin HD

video input connector of the transmitter.

6. Power up the video input and output devices, then apply

power to the power supply and test for the display output.
Adjust the sharpness, if necessary. See “Sharpness
Adjustment” in this chapter. If a problem is encountered,
check all connections before proceeding further.

7. If the previous display test was successful, power off and

disconnect all equipment, detach all cables, and install the
mountable transmitter and/or receiver. See “Mounting”
in this chapter.

2-6

VTT001 and VTR001 • Installation

If the transmitter or receiver is to be wall-mounted and
the power supply will be inaccessible, power must be
applied to the power supply before final mounting.

Compatibilty with other Extron products

The VTT001 series and VTR001 series products can
communicate with other Extron products. The following tables
indicate how the products interact.

TP T 15HD A

VTR001 series

VTT001 series

A = RGB video only
B = incompatible

A

TP R BNC AV

A

Cable testing

To ensure proper cable termination, each transmission cable
system that uses CAT 5e or CAT 6 cable should be tested
(Extron Skew-Free A/V UTP cable does not need to be tested).
Testing the cable from the RJ-45 connections at the transmitter
and receiver gives the most accurate indications of cable
problems.

There are two varieties of cable runs: simple runs, in which a
single cable is terminated only at the transmitter and receiver,
and complex runs, which can include patch bays and multiple
terminations and lengths of cable. In either case, the entire
cabling system should be tested.

A complete test measures cable length and tests the wire map,
attenuation, NEXT, PSNEXT, ELFEXT, PSELFEXT, return loss,
ACR and PSACR. All of these tests are critical for digital data
transfer. While all of these tests are important indicators of the
quality of the cable termination, the most critical testing
parameters for video transfer are wire map (T-568-A or T-568-B
termination) and pair length measurements. The largest
concern is equalization of skew between cable pairs. Cable
systems of 300 feet or less should exhibit no transmission
problems if they pass at least CAT 5e or preferably CAT 6-D5
channel certification testing.

TP T 15HD AV

A

TP R BNC A

A

TP T BNC

TP T BNC DA4

AA

TP R AV

TP R 15HD A

B

A

TP T AV

B

TP T 460

A

TP T 468

A

IN1404XT TP T 15HD 45

AA

The VTT001 series and VTR001 series will not power
the compatible Extron products remotely.

VTT001 and VTR001 • Installation

2-7

Installation, cont’d

The Microtest OMNI SCANNER 2 performs comprehensive
certification testing to the proposed CAT 6 standards. Other
manufacturers also make testing equipment. The tests include
advanced diagnostics for troubleshooting the cause and location
of many cable and termination problems. For simple
installation testing, the Microtest MICRO SCANNER PRO tests
wire map and cable length, including individual cable pair
length.

Equalizing pair skew

Pair skew issues are eliminated when you use Extron
Skew-Free™ A/V UTP cables.

The manufacturing process for CAT 5e or CAT 6 network UTP
cable leads to a condition called pair skew. For best results, pair
skew needs to be equalized when using the CAT 5e or CAT 6
cable in A/V applications. The design of Extron’s Skew-Free
A/V UTP cable minimizes pair skew to the point that
equalization is not required.

Skew exists between pairs when the physical length of one wire
pair is different from another. As the transmission cable length
increases, the amount of skew increases. Skew affects the
displayed image when the differential length between wire pairs
exceeds two feet, causing the timing of the red, green, and blue
video signals to appear out of alignment (horizontal registration
errors). A white vertical line on a black field can appear as
individual red, green, and blue lines that are close together; the
signal transmitted on the shortest wire pair leads the other
colors and appears to the left on the display.

UTP cable test equipment measures and reports wire pair
length. The report on the various pair lengths can be used in
equalizing pair skew. The nominal velocity of propagation
(NVP — the speed at which the signal travels on the
transmission line, measured as a percentage of the speed of
light) of TP cable is very close to that of conventional coaxial
cable. The difference in NVP means that an additional length of
coax equal to the length of pair skew, placed on the receiver’s
output, equalizes the effects of pair skew.

CAT 5 TP cable can lead to registration errors between the red,
green, and blue video signals. Pair skew can be measured with
test equipment or identified by viewing a crosshatch test pattern
closely to determine if either the red, green, or blue video image
leads (appears to the left of) the other two video images. These
images can be minimized or eliminated by one of the following
methods:

2-8

VTT001 and VTR001 • Installation

• Switch to Extron’s Enhanced Skew-Free A/V UTP cable.

• Add a skew compensation cable equal to the length of
pair skew to the receiver’s output.

• Install an Extron Skew Equalizer, SEQ 100 15HD
(part #60-676-01) or SEQ 100 BNC (part #60-675-01), on
the receiver’s video output and adjust the skew for the
leading video image.

Sharpness adjustment

The longer the cable being used, the
greater the signal loss. The image
sharpness may be enhanced by
turning a peaking adjustment
screw located on the top of the
receiver. Increased peaking can
compensate for detail (mid- and
high-frequency) loss from low
bandwidth system components
or capacitance in long cables.
Adjust this control using the
included adjustment tool (Extron
part #100-043-02) while viewing
the displayed image to obtain the
optimum picture sharpness.
Turning the control clockwise
increases peaking and turning it counterclockwise decreases
peaking.

U

P

T

U

O

P

R

A

H

S

T

A

1 M

0

0

R

T

V

Sharpness

P

A

VTT001 and VTR001 • Installation

2-9

Installation, cont’d

Mounting

The mountable transmitter (VTT001 MAAP) and mountable
receiver (VTR001 MAAP) may be attached to a wall with either
a stud-mounted wall box or with a wall mounting bracket
(Extron part # 70-163-xx). Both installations require the double
spaced MAAP connector frame, such as the CPM101). The
transmitter/receiver module can also be attached to any Extron
MAAP device that accepts a double spaced A/V connector
panel, or the modules may be rack mounted. The AAP versions
of the transmitter and receiver mount to Extron AAP frames
(see “Other accessories” in the appendix).

Preparing the wall box

For wall and furniture mounting installations, the installation
site must be deep enough for both the wall box and the cables.
The box should be at least 2.5" (6.4 cm) deep. Install cables into
the wall, furniture, or conduits before installing a wall box or
bracket.

1. Place the wall box or mounting bracket against the

installation surface, and mark the guidelines for the
opening on the wall or furniture.

2. Cut out the material from the marked area.

3. Insert the wall box/bracket to check the opening’s size and

fit. Enlarge or smooth the edges of the opening if needed.

4. If using a wall box, feed cables through the wall box’s

punch-out holes, and secure them with cable clamps to
provide strain relief.

5. Exposed cable shields (braids or foil) are potential sources

of short circuits. Trim back and/or insulate shields with
heat shrink.

2-10

Screw

Braided Shield

Cable Clamp

Installation Cable

Foil Shield

Metal Wall Box

Figure 2-6 — Grounding outer braided and foil shields

VTT001 and VTR001 • Installation

To prevent short circuits, the outer foil shield can be
cut back to the point where the cable exits the cable
clamp. Both braided and foil shields should be
connected to an equipment ground at the other end
of the cable.

6. Insert the wall box or wall bracket into the opening, and

attach it to the wall, stud, or furniture, leaving the front
edge flush with the outer wall or furniture surface.

Installation Cable

Cable Clamp

Wall Stud

Installation Cable

Screws or NailsScrews or Nails

Wall Stud

Cable Clamp

Figure 2-7 — Attaching a wall box to a wall stud

To attach a wall box to wood, use four #8 or #10 screws or
10-penny nails. A minimum of 1/2 inch (1.3 cm) of screw
threads must penetrate the wood.

To attach a wall box to metal, use four #8 or #10 self-tapping
sheet metal screws or machine bolts with matching nuts.

7. Mount the module(s) onto a faceplate or frame, then cable

and test the transmitter/receiver module(s) before
fastening it into the wall box or bracket. The cables are
inaccessible after installation.

Wall box mounting

1. Attach the transmitter/receiver module(s) to the

mounting frame with the included #4-40 screws.

VTT001 and VTR001 • Installation 2-11

Installation, cont’d

2. Attach all power and video cables to the rear of the

transmitter/receiver. Power on the transmitter/receiver
now if the external power supply cannot be accessed once
the transmitter/receiver is mounted.

3. Attach the mounting frame (with the attached

transmitter/receiver module(s)) to the wall box, using the
two included mounting screws.

Wall opening
flush with
edge of box

Figure 2-8 — Attaching the mounting frame to a wall
box

POWER

P

A

A
M
1

0
0

T

T

V

VIDEO INPUT

P

A

A

M

1

0

0

T

T

V

Extron

CPM101

Mounting Frame

2-12

4. Connect the video input and output devices to the front

faceplates of the transmitter and receiver, respectively.

5. Power on all devices.

Wall bracket mounting

1. Attach the transmitter/receiver module(s) to the

mounting frame with the included #4-40 screws.

2. Attach all power and video cables to the rear of the

transmitter/receiver. Power on the transmitter/receiver
now if the external power supply cannot be accessed once
the transmitter/receiver is mounted.

3. Attach the mounting frame (with the attached

transmitter/receiver module(s)) to the mounting bracket
using the two included mounting screws.

VTT001 and VTR001 • Installation

Backing Clip

Extron

70-163-xx
Wall Mounting Bracket

POWER

P

A

A

INPUT

001M

VTT

P

A

A

M

1

0

0

T

T

V

Extron

VTT001 MAAP
Twisted Pair

Extron

Transmitter

CPM101
Mounting Frame

Figure 2-9 — Attaching the mounting frame to the
wall mounting bracket

4. Attach the video input and output devices to the front

faceplates of the transmitter and receiver, respectively.

5. Power on all devices.

VTT001 and VTR001 • Installation 2-13

Installation, cont’d

AAP mounting

The AAP versions of the VTT001 (VTT001 AAP) and VTR001
(VTR001 AAP) are mounted to the Extron AAP panel by
inserting the two AAP studs through the panel mounting holes
and attaching the nuts.

Cable
Clamp

AAP 102

2

P 10

A
A

Cable

T

U
P
N

I

VTT001 AAP

2-14

#4-40 Nut w/ Captive
Washer

VTT001 AAP

Figure 2-10 — Attaching a VTT001 AAP to an Extron
AAP frame

UL rack mounting guidelines

The following Underwriters Laboratories (UL) guidelines
pertain to the safe installation of the device in a rack.

1. Elevated operating ambient temperature — If 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 unit 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 a rack so that

the amount of air flow required for safe operation of the
equipment is not compromised.

3. Mechanical loading — Mount the equipment in the rack

so that a hazardous condition is not achieved due to
uneven mechanical loading.

VTT001 and VTR001 • Installation

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. Appropriate consideration of equipment
nameplate ratings should be used 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 (e.g. use of power strips).

Rack mounting

Various 1U rack space frames accommodate the VTT001 MAAP,
VTT001 AAP, VTR001 MAAP, and VTR001 AAP modules. The
CPM133 is a one-third rack width frame that can be mounted to
the IN9080 rack mount shelf. The CPM130 is a half rack width
frame; and the CPM112R, shown in figure 2-11, is a full rack
width frame that holds six double sized modules.

Depending on the A/V connector frame used, the transmitters/
receivers may be mounted to the rack with or without the rack
mount shelf.

VTT001 and VTR001 • Installation

2-15

Installation, cont’d

1. For mounting without a rack mount shelf, mount the

transmitter/receiver module(s) to the A/V connector
frame, then attach the frame directly to the rack. See
figure 2-11.

CPM112R

A/V Connector Frame

R

E

W
O
P

itter

T
U
P

N
I
O

E

D

VTT001CM

I

V

sted Pair Transm

Twi

R

E

W
O
P

T

M

U

ransmitter

P

N
I
O

E

D

VTT001C

I

V

Twisted Pair T

R

E

W

O

P

itter

T
U

ransm

P
N
I

O

E

D

VTT001CM

I

V

Twisted Pair T

R
E

W

O

P

T

U

ransmitter

P
N
I

O
E
D

VTT001CM

I

V

Twisted Pair T

R
E

W

O

P

itter

T

U

P
N
I

O

E

D

VTT001CM

I

V

sted Pair Transm

Twi

2-16

R

E

W

O

P

T

U

ransmitter

P
N
I

O

E

D

VTT001CM

I

V

sted Pair T

Twi

(4) #4 - 40
Screws

Figure 2-11 — CPM112R A/V connector frame mounted
directly to a rack

VTT001 and VTR001 • Installation

For mounting the VTT001 MAAP/VTR001 MAAP to a
rack mount shelf, mount the transmitter/receiver
module(s) to the A/V connector frame, then attach the
frame to the shelf. See the example in figure 2-12.

RSB 129 (60-190-01)

Rack Mount Shelf

POWER

VTT001CM

VIDEO INPUT

Twisted Pair Transmitter

(4) #4 - 40
Screws

CPM133 (60-584-15) or

(2) #6 Screws

CPM112R (60-584-12)

A/V Connector Frame

Figure 2-12 — CPM130 A/V connector frame mounted
to a rack shelf

2. Attach all power and video cables to the rear of the

transmitter/receiver. Power on the transmitter/receiver
now if the external power supply cannot be accessed once
the transmitter/receiver is mounted.

3. Attach the video input and output devices to the front

faceplates of the transmitter and receiver, respectively.
Power on all devices.

VTT001 and VTR001 • Installation

2-17

Installation, cont’d

For mounting the VTT001 AAP/ VTR001 AAP to a rack, mount
the AAP module(s) to the Extron AAP frame, then attach the
frame to the rack. See the example in figure 2-13.

#4-40 Nut with
Captive Washer

AAP 301

Architectural Frame

1

0

3
P
A

A

T
U

P

P

N

I

A

A

1
0
0

T
T
V

VTT001 AAP

Twisted Pair Transmitter

#10-32 Screw/
Nylon Captive
Cap Washer

2-18

Figure 2-13 — Extron AAP 301 frame mounted directly
to a rack

VTT001 and VTR001 • Installation

VTT001/VTR001

Appendix

A

Reference Information

Specifications

Parts List

Reference Information, cont’d

Reference Information

Specifications

Video

Number/signal type ................... 1 set of proprietary analog signals

Connectors ................................... 1 RJ-45 female jack or 1 RJ-45 female jack

on a 3" (7.6 cm) pigtail

Video input

Number/signal type

VTT001 series ................... RGBHV, RGBS

VTR001 series ................... 1 set of proprietary analog signals from a

VTT001 model

Connectors

VTT001 series ................... (1) 15-pin HD female

VTR001 .............................. 1 RJ-45 female jack

VTR001 MAAP/AAP ...... 1 RJ-45 female jack on a 3" (7.6 cm) pigtail

Nominal level ............................... 0.7 Vp-p for RGB

Minimum/maximum levels ....... Analog: 0.3 V to 1.45 Vp-p with no offset

at unity gain

Impedance .................................... 75 ohms

Horizontal frequency .................. 15 kHz to 130 kHz

Vertical frequency ....................... 30 Hz to 150 Hz

Video output

Number/signal type

VTT001 series ................... 1 set of proprietary analog signals

VTR001 series ................... RGBHV, RGBS

Connectors

VTT001 .............................. 1 RJ-45 female jack

VTT001 MAAP/AAP ....... 1 RJ-45 female on a 3" (7.6 cm) pigtail

VTR001 series ................... (1) 15-pin HD female

Nominal level ............................... 0.7 V p-p for RGB

Minimum/maximum levels ....... 0.3 V to 1.45 Vp-p

Impedance .................................... 75 ohms

Maximum resolution ................... 1600x1200

N Refer to the user’s manual for the maximum distances

recommended for specific resolutions.

A-2

VTT001 and VTR001 • Reference Information

Sync

Input type

VTT001 series ................... RGBHV, RGBS

Output type

VTR001 series ................... RGBHV, RGBS

Input level ..................................... 2.0 V to 5.5 Vp-p with ±0.2 VDC offset

max.

Output level .................................. 3.0 V to 4.0 Vp-p

Input impedance .......................... Hi-Z

Output impedance ....................... 75 ohms

Max. propagation delay .............. 580 ns

Max. rise/fall time ....................... 45 ns

Polarity .......................................... Negative

General

Recommended cable type .......... CAT 5/5E/6 (shielded or unshielded)

Power ............................................ Supplied by an external power supply

External power supply................ 100 VAC to 240 VAC, 50/60 Hz, external;

to 9 to 12 VDC, 2 A, regulated

Power input requirements ......... 12 VDC, 0.1 A for VTT

12 VDC, 0.15 A for VTR

Temperature/humidity .............. Storage: -40 to +158 °F (-40 to +70 °C) /

10% to 90%, noncondensing

Operating: +32 to +122 °F (0 to +50 °C) /

10% to 90%, noncondensing

Cooling .......................................... Convection, no vents

Rack mount .................................. Yes, also furniture and wall mountable

with optional mounting hardware

Enclosure type .............................. Metal

Enclosure dimensions

VTT001/VTR001 MAAP

Faceplate ................... 1.4" H x 2.2" W x <0.1" D (3.5 cm H x

5.6 cm W x 0.1 cm D)

(double space high MAAP plate)

VTT001/VTR001 AAP

Faceplate ................... 1.4" H x 3.5" W x 0.1" D (3.5 cm H x

8.9 cm W x 0.3 cm D)

(double space high AAP plate)

VTT001 series

Device ........................ 1.4" H x 1.4" W x 1.4" D (3.5 cm H x

3.5 cm W x 3.5 cm D)

(Depth excludes connectors.)

VTT001 and VTR001 • Reference Information A-3

Reference Information, cont’d

VTR001 series

Device ........................ 1.4" H x 1.4" W x 1.75" D (3.5 cm H x

3.5 cm W x 4.4 cm D)

(Depth excludes connectors.)

Product weight............................. 1.0 lbs (0.5 kg)

Shipping weight ........................... 3 lbs (2 kg)

Vibration ....................................... ISTA 1A in carton (International Safe

Transit Association)
Regulatory compliance

Safety ................................. CE, CUL, UL

EMI/EMC ......................... CE, C-tick, FCC Class A, ICES, VCCI

MTBF ............................................. 30,000 hours

Warranty ....................................... 3 years parts and labor

N All nominal levels are at ±10%.

N Specifications are subject to change without notice.

A-4

VTT001 and VTR001 • Reference Information

Parts List

VTT001 MAAP and VTR001 MAAP*

Description Part number

VTT001 MAAP wall mount transmitter - black 70-284-11
VTT001 MAAP wall mount transmitter - white 70-284-21
VTR001 MAAP wall mount receiver - black 70-285-11
VTR001 MAAP wall mount receiver - white 70-285-21

* The MAAP models mount into MAAP (mini AAP) panels.

VTT001 and VTR001 tabletop

Description Part number

VTT001 tabletop transmitter - black 60-581-01
VTR001 tabletop receiver - black 60-582-01

VTT001 AAP and VTR001 AAP**

Description Part number

VTT001 AAP (black) 70-258-11
VTT001 AAP (white) 70-258-21
VTR001 AAP (black) 70-259-11
VTR001 AAP (white) 70-259-21

** The AAP versions of the VTT/VTR devices can be mounted in the

Extron AAP panels listed under “Other accessories” in this
chapter.

Included parts

Description Part number

Power supply: universal
12 VDC, 2.0 A
Sharpness adjustment tool
VTT/VTR User’s Manual

VTT001 and VTR001 • Reference Information A-5

Reference Information, cont’d

Skew-Free™ A/V UTP cables***

Description Part number

1000’ bulk (non-plenum) 22-141-03
1000’ bulk (plenum) 22-142-03
25’ preterminated (plenum) 26-570-04
35’ preterminated (plenum) 26-570-05
50’ preterminated (plenum) 26-570-06
75’ preterminated (plenum) 26-570-07
100’ preterminated (plenum) 26-570-08
25’ preterminated (non-plenum) 26-569-04
50’ preterminated (non-plenum) 26-569-06
100’ preterminated (non-plenum) 26-569-08

*** Other cable lengths are available.

Other accessories

Description Part number

CPM101 MAAP plate, one-gang (black, white) 60-583-11, -21
CPM112R MAAP rack-mount connector panel 60-584-12
CPM133 one-third rack width panel 60-584-15
CPM130 half rack width panel 60-584-13
RSB 129 rack mount shelf 60-190-01
AAP 102 frame (black) 60-300-02
AAP 102 frame (white) 60-300-03
AAP 104 frame (black) 60-301-02
AAP 104 frame (white) 60-301-03
AAP 106 frame (black) 60-531-02
AAP 106 frame (white) 60-531-03
AAP 201 frame - half rack width, 1U (black) 60-302-02
AAP 202 frame - half rack width, 2U (black) 60-303-02
AAP 301 frame - full rack width, 1U (black) 60-632-02
AAP 302 frame - full rack width, 1U (black) 60-633-02

A-6

VTT001 and VTR001 • Reference Information

VTT001 and VTR001 • Reference Information

Reference Information, cont’d

VTT001 and VTR001 • Reference Information

Extron’s 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 descripti

on of malfunction to:

USA, Canada, South America,
and Central America:

Extron USA
1001 East Ball Road
Anaheim, CA 92805
U.S.A.

Europe, Africa, and the Middle East:

Extron Europe
Hanzeboulevard 10
3825 PH Amersfoort
The Netherlands

Asia:

Extron Asia
135 Joo Seng Road #04-01
PM Industrial Bldg.

Singapore 368363
Singapore

This Limited Warranty does no
handling care, electrical or mechanical abuse, abnormal operating conditions or non­Extron authorized modifi cation to the product.

If it has been determined that the product is defective, please call Extron and ask for an
Applications Engineer at [phone] (USA), 31.33.453.4040 (Europe), 65.6383.4400
(Asia), or 81.3.3511.7655 (Japan) to receive an RA# (Return Authorization number). This
will begin the repair process as quickly as possible.

Units must be returned insured, with shipping charges prepaid. If no
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 warra
to the product and its quality, performance, merchantability, or fi tness for any particular
use. In no event will Extron Electronics be liable for direct, indirect, or consequential

damages resulting from any defect in thi
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.

t apply if the fault has been caused by misuse, improper

nties either expressed or implied with respect

s product even if Extron Electronics has been

Japan:

Extron Japan
Kyodo Building
Chiyoda-ku, Tokyo 102-0082
Japan

China:

Extron China
686 Ronghua Road

Songjiang District
Shanghai 201611
China

Middle East:

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

, 16 Ichibancho

t insured, you

Extron US A - West

Headquarters

+800.633.9876

Inside USA / Canada Only

+1.714.491.1500
+1.714.491.1517 FA X

Extron US A - East

+800.633.9876

Inside USA / Canada Only

+1.9 19.8 63 .179 4
+1.9 19.8 63 .179 7 FAX

Extron Europe

+800.3987.6673

Inside Europe Only

+31.33.453.4040
+31.33.453.4050 FAX

Extron Asia

+800.7339.8766

Inside Asia Only

+65.6383.4400
+65.6383.4664 FA X

Extron Japan

+81.3.3511.7655
+81.3.3511.7656 FAX

© 2009 Extron Electronics. All rights reserved.

Extron China

+400.883.1568

Inside China Only

+86.21.3760.1568
+86.21.3760.1566 FAX

Extron Middle East

+971.4.2991800
+971.4.2991880 FAX