Extron Electronics DTP DVI 301 Setup Guide

DTP DVI 301 • Setup Guide

DTP DVI 301 Tx

DTP DVI 301 T

x

x

Connected RS-232

This guide provides quick start instructions for an experienced installer to set up and operate the
Extron DTP DVI 301 digital video extender. The DTP 301 transmitter and receiver pair can extend
a DVI signal up to 330 feet (100 m).

Installation

Step 1 — Mounting

Turn off or disconnect all equipment power sources and mount the Tx and Rx units as required.

POWER
12V

0.7 A MAX

DDC ROUTE

ON

SHARE

REMOTE

1 2

LOCAL

8

DTP DVI 301 Rx

DTP DVI 301 R

POWER

12V

0.7 A MAX

ANALOG AUDIO

8

Step 2 — Connections

DVI Input connector (Tx) — Connect a DVI cable between this port and the DVI output port of the digital video source.

a

Local Output connector (Rx) — If desired, connect a DVI monitor for local monitoring of the input digital image.

b

Audio input (Tx) — Connect an unbalanced stereo audio source to this 3.5 mm mini stereo jack for an analog audio input.

c

RS-232 and IR connectors — To pass serial or infrared data or control signals, such as

d

serial control of a projector, connect the master device to the transmitter and the slave
device to the receiver via the RS-232 and IR captive screw connectors on both units.

DTP and Analog Audio (Output and Input) RJ-45 connectors — Connect one or

e

two TP cables between these RJ-45 female connectors on the transmitter and receiver.

DTP connector (required) — Connect transmitter DTP Out to receiver DTP In.

à

This cable carries:

z TMDS (digital) video z Bidirectional RS-232 and IR commands and data
z Embedded audio z Remote power

Sig(nal) LED — This LED lights when the unit is receiving a TMDS clock signal on the
DVI input (transmitter) or any valid signal on the DTP In connector (receiver).

Link LED — This LED lights when a valid link is established between the units on the
DTP cable.

Analog Audio connector (optional) — Connect transmitter Analog Audio Out to

â

receiver Analog Audio In. This cable carries analog audio only and is not needed for
applications that do not require this audio signal.

Terminate all cable ends in accordance with the same standard, either TIA/EIA T 568 A or TIA/EIA T 568 B.

ANALOG AUDIO

IN

OUT

SIG LINK

DTP IN

5

SIG LINK

DTP OUT

5

INPUTS

RS-232 IR

RxTx

RxTx

4

RS-232 IR

RxTx

RxTx

4 7

FrontRear

FrontRear

DVI-D

1 23

Tx/Rx

Pins

RS-232 IR

TP Wires

AUDIO

DVI-D

RxTx

RxTx

Pins:

12345678

OUTPUTS

6

and IR Device Pins

Pin

1

2

3

4

5

6

7

8

LOCAL OUTPUT

DTP DVI 301 Tx

AUDIO

L R

DTP DVI 301 Rx

Transmit pin on connected unit
Receive pin on connected unit

Ground
Transmit pin on connected unit
Receive pin on connected unit

TIA/EIA T

568 A

Wire color

White-green

Green

White-orange

Blue

White-blue

Orange

White-brown

Brown

TIA/EIA T

568 B

Wire color

White-orange

Orange

White-green

Blue

White-blue

Green

White-brown

Brown

CAUTION: Do not connect these devices to a computer data or telecommunications network.

NOTE: You can check the DTP Out to DTP In cable connection as follows:

1. Plug a cable into the DTP jack on the powered unit.

2. Connect the opposite end of the cable into the DTP jack on the unpowered unit.

If the DTP Link LED and the Power LED on the unpowered unit are lit, the connection is correct.

1

LOCAL

SPARE

REMOTE

1 2

ON

DDC ROUTE

POWER
12V

0.7 A MAX

Rear
(Tx)

Front
(Both Units)

ANAL

2 3

1

AA

DTP DVI 301 • Setup Guide (Continued)

DVI Output connector (Rx) — Connect a display with a DVI input for display of the transmitted direct digital image.

f

Audio Output connector (Rx) — Connect a balanced or unbalanced stereo or mono audio device to the receiver via the Audio

g

captive screw connector. See the drawing below.

Tip

Sleeve(s)

Tip

Do not tin the wires!

Unbalanced Stereo Output Balanced Stereo Output

CAUTION: Connect the sleeves to the ground contact. DO NOT connect the sleeves to the negative (-) contacts.

Power connector — Connect an IEC power cord between the included 12 VDC power supply and a 100-240 VAC, 50-60 Hz

h

source. Connect the power supply to either unit as shown at right.

CAUTION: This product is intended to be supplied by a Listed Power Unit

marked “Class 2” or “LPS,” rated 12 VDC, 1.0 A minimum.
Always use a power supply supplied by or specified by Extron.
Use of an unauthorized power supply voids all regulatory
compliance certification and may cause damage to the supply
and the end product. Unless otherwise stated, the AC/DC
adapters are not suitable for use in air handling spaces or in
wall cavities. The installation must always be in accordance
with the 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 a building structure or similar structure.

Tip

LR

Ring

Sleeve(s)

Tip

Ring

LR

Smooth

Ridges

Captive

Screw

Connector

Tie Wrap

NOTE: Only one power supply is required. A single power supply

connected to either unit in the pair powers both units. A power
supply is included with each transmitter.

SECTION A–A

Power Supply

Output Cord

Operation

After all devices are powered up, the system is fully operational. See the
definitions of the power indications (shown at right), below:

a Power LED (front panel) —

Amber — The unit is receiving power, either locally or remotely (on the

DTP cable).
Green — The unit is powered on and is receiving an active DVI signal, either on the DVI input if a transmitter, or transmitted on

the DTP cable if a receiver.

b Power LED (rear panel) —

Amber — The unit is receiving power remotely (on the DTP cable).
Green — The unit is receiving power locally.

c DC Route switch — This rear panel switch selects either the remote or local DVI display as the display data channel (DDC)

reference for EDID and HDCP communication.

If any problems are encountered, verify that the cables are routed and connected properly. If your problems persist, call the
Extron S3 Sales and Technical Support Hotline that is closest to you, at the number shown below.

3"
16 (5 mm) Max.

Extron USA - West

Headquarters

+800.633.9876
Inside USA/Canada
Only

+1.714.491.1500
+1.714.491.1517 FAX

2

Extron USA - East

+800.633.9876

Inside USA/Canada
Only

+1.919.863.1794
+1.919.863.1797 FAX

Extron Europe

+800.3987.6673

Inside Europe Only

+31.33.453.4040
+31.33.453.4050 FAX

© 2011 Extron Electronics. All rights reserved. www.extron.com

Extron Asia

+800.7339.8766

Inside Asia Only

+65.6383.4400
+65.6383.4664 FAX

Extron Japan

+81.3.3511.7655
+81.3.3511.7656 FAX

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

68-2169-50
Rev A
08 11