Extron electronics DTP3 T 202 User manual

User Guide
DTP3T 202/DTP3 R201
DTP Systems
HDMI Twisted Pair Transmitters and Receivers
68‑3445‑01 Rev. A
07 21

Safety Instructions


Copyright
© 2021 Extron. All rights reserved. www.extron.com
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 (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, eLink, Flat Field, FlexOS, Glitch Free, GlobalConfigurator,
GlobalScripter, GlobalViewer, Hideaway, HyperLane, IPIntercom, IPLink, KeyMinder, LinkLicense, LockIt, MediaLink, MediaPort, NAV,
NetPA, PlenumVault, PoleVault, PowerCage, PURE3, Quantum, ShareLink, Show Me, SoundField, SpeedMount, SpeedSwitch, StudioStation,
SystemINTEGRATOR, TeamWork, TouchLink, V‑Lock, VideoLounge, VN‑Matrix, VoiceLift, WallVault, WindoWall, XPA, XTP, XTPSystems, and ZipClip
Registered Service Mark(SM) : S3 Service Support Solutions
Trademarks (™)
AAP, AFL (Accu‑RATEFrameLock), ADSP(Advanced Digital Sync Processing), AVEdge, CableCover, CDRS(ClassD Ripple Suppression),
CodecConnect, DDSP(Digital Display Sync Processing), DMI (DynamicMotionInterpolation), DriverConfigurator, DSPConfigurator, DSVP(Digital
Sync Validation Processing), EQIP, Everlast, FastBite, Flex55, FOX, FOXBOX, IP Intercom HelpDesk, MAAP, MicroDigital, Opti‑Torque,
PendantConnect, ProDSP, QS‑FPC(QuickSwitch Front Panel Controller), RoomAgent, Scope‑Trigger, SIS, SimpleInstructionSet, Skew‑Free,
SpeedNav, Triple‑Action Switching, True4K, True8K, 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 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; correcting the interference is at the expense of the user.
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.
• La technologie extension paires torsadées fonctionne avec les câbles paires
torsadées blindées(UTP) ou non blindées(STP). Afin de s’assurer de la
compatibilité entre FCC ClasseA et CE, les câbles STP et les connecteurs STP
sont nécessaires.
NOTES:
• This unit was tested with shielded I/O cables on the peripheral devices. Shielded
cables must be used to ensure compliance with FCC emissions limits.
• For more information on safety guidelines, regulatory compliances, EMI/EMF
compatibility, accessibility, and related topics, see the Extron Safety and
Regulatory Compliance Guide on the Extron website.

Conventions Used in this Guide
Notifications
The following notifications are used in this guide:
CAUTION: Risk of minor personal injury.
ATTENTION : Risque de blessuremineure.
ATTENTION:
• Risk of property damage.
• Risque de dommages matériels.
NOTE: A note draws attention to important information.
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]
EX! *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.

viiDTP3 T 202 / DTP3 R 201 • Table of Contents
Contents
Introduction ................................................ 1
About this Guide.................................................. 1
About the DTP3T202 Transmitter and
DTP3R201 Receiver ......................................... 1
Control Communications ................................. 1
TP Cable Advantages ...................................... 2
Application Diagram ............................................ 2
Features .............................................................. 2
Installation and Operation............................ 4
Installation Overview ............................................ 4
Connections........................................................ 5
Transmitter Rear Panel Connections ................ 5
Receiver Rear Panel Connections.................... 6
Securing the HDMI Connector......................... 8
TP Cable Termination and Recommendations.. 8
Power Supply Wiring ....................................... 9
RS‑232 Connector Wiring.............................. 11
Operations......................................................... 11
Front Panel Features...................................... 11
Connecting to the Front Panel USB Port........ 13
Resetting ....................................................... 15
SIS Configuration and Control ................... 16
Host Control Port .............................................. 16
Establishing a Connection.............................. 16
Simple Instruction Set Control ........................... 17
Host‑to‑Unit Instructions................................ 17
Device‑initiated Power‑up Message ............... 17
Error Messages ............................................. 17
Timeout ......................................................... 17
Symbols Used in this Guide............................... 18
Symbol Definitions ......................................... 18
Command and Response Table for SIS
Commands ...................................................... 19
Downloading and Updating Firmware ................ 23
Downloading Extron Firmware Loader ........... 23
Installing Firmware Loader ............................. 24
Downloading Firmware to a PC ..................... 24
Updating Firmware on a DTP3 Device ........... 25
Product Configuration Software................. 30
Software Installation........................................... 30
Connecting to PCS............................................ 31
Device Discovery Panel.................................. 31
TCP/IP Panel................................................. 32
Software Overview............................................. 33
PCS Device Menu ......................................... 33
PCS Software Menu ...................................... 34
Updating Firmware Using PCS .......................... 36
Reference Information............................... 37
Mounting the Transmitter or Receiver................. 37
Tabletop Use ................................................. 37
Mounting kits................................................. 37
UL Rack‑Mounting Guidelines ....................... 37
Extron Warranty ........................................ 39

DTP3 T 202 / DTP3 R 201 • Table of Contents viii

DTP3 T 202 / DTP3 R 201 • Introduction 1
Introduction
• About this Guide
• About the DTP3T202 Transmitter and DTP3R201 Receiver
• Application Diagram
• Features
About this Guide
This guide describes the Extron DTP3T202 and DTP3R201 long distance High Definition
Multimedia Interface (HDMI) Twisted Pair Extenders, which consists of a transmitter and
receiver:
• DTP3T202 — 330feet (100meters) transmitter
• DTP3R201 — 330feet (100meters) receiver
This guide describes how to install, operate, and configure the transmitter and receiver.
In this guide, the DTP3T202 is commonly referred to as a transmitter (Tx) and the
DTP3R201 as a receiver (Rx). They are also referred to as devices or units.
About the DTP3T202 Transmitter and DTP3R201 Receiver
The DTP3 transmitter and receiver pair (see figure 1 on the next page) extends the usable
distance of HDMI digital video with resolutions up to 4K@60Hz (4:4:4), remote power, and
bidirectional RS‑232 control signals over one Extron XTPDTP22 shielded twisted pair (STP)
cable (recommended), up to 330feet (100meters).
The devices extend the digital signal to DTP3 inputs 330feet (100meters) with a
maximum resolution of up to 4K @ 60Hz, 4:4:4, supporting data rates up to 18Gbps.
Both units are HDMI(2.0b and 1.4) and HDCP(2.3 and 1.x) compliant. HDCP, and CEC
transmission is negotiated from source to sink. The DTP3 T 202 has EDID Minder®.
The DTP3 R 201 receiver features digital audio de‑embedding which de‑embeds 2‑ch
LPCM digital audio from the HDMI input signal and outputs it through the Audio Out
connector on the rear panel.
The DTP3 transmitter and receiver are housed in 1 inch tall, quarter rack width, 6inch deep
metal enclosures. They can be set on a tabletop, mounted in a rack, or under or through
furniture. The receiver can also be mounted on a projector bracket.
Control Communications
The RS‑232 communications are passive pass‑through only. The transmitter and receiver
do not generate or respond to the RS‑232 communication signals.

DTP3 T 202 / DTP3 R 201 • Introduction 2
TP Cable Advantages
Twisted pair cable is much smaller, lighter, more flexible, and less expensive than coaxial
or HDMI cable. These transmitter and receiver twisted pair (TP) products make cable runs
simpler and less cumbersome. Termination of the cable with RJ‑45 connectors is simple,
quick, and economical.
ATTENTION:
• Do not use Extron UTP23SF‑4 Enhanced Skew‑Free AV UTP cable or STP201
cable to link the transmitter and receiver. The DTP3 T/R do not work properly with
these cables.
• N’utilisez pas le câble audiovisuel Skew Free UTP version améliorée UTP23SF‑4
Extron ou le câble STP201 pour relier l’émetteur et le récepteur/sélecteur. Le
DTP3T/R ne fonctionne pas correctement avec ces câbles.
Application Diagram
DTP3 R 201
CONFIG
SEND
PWR
OFF
SIGNAL
HDCP
e
INPUT
POWER
12V
1.5A MAX
OVER
DTP3
RS-232
G
RxTx
LINK
DTP3 IN
SIG
HDMI
AUDIO OUT
LR
OUTPUT
DTP3 T 202
CONFIG
INPUT
HDBT
DTP
SIGNAL
HDCP
SEND
PWR
OFF
e
POWER
12V
1.5A MAX
OVER
TP
RS-232
G
RxTx
LINK
OUT
SIG
HDMI
LOOP OUT
HDMI
INPUT
POWER
12V
0.3A MAX
IPL PRO S3
G
Tx Rx RTSCTS G
Tx Rx RTS CTS G
Tx Rx RTSCTS
COM 1COM 2COM 3
LAN / PoE
RS-232 RS-232
HDMI
HDMI
HDMI
CATx Cable up to 330' (100 m)
4K HDR DisplayPC with Local 4K Monitor
Extron
DT
P3 T 202
T
ransmitter
Extron
IPL Pro S3
IP Link Pro
Control Processor
Extron
DTP3 R 201
Receiver
Figure 1. Typical DTP3 Transmitter and Receiver Application
Features
• Transmits HDMI plus control up to 330’ (100m) over a shielded twisted pair
cable— The devices provide high reliability and maximum performance on an
economical and easily installed cable infrastructure.
• Supports computer and video resolutions up to 4K/60 @ 4:4:4— Support of
4K/60 at 4:4:4 color sampling requires connection to matching DTP3 products.
• Stereo audio de-embedding(DTP3 R 201)— The captive screw stereo output is
selectable for de‑embedded or pass‑through analog audio.
• Buffered HDMI input loop-through (DTP3 T 202)— Features an active HDMI
loop‑through for local monitor support or system expansion.
• EDID Minder®automatically manages EDID communication between
connected devices (DTP3 T 202)— EDIDMinder ensures that the source powers up
properly and reliably outputs content for display.
figure 1

DTP3 T 202 / DTP3 R 201 • Introduction 3
• HDCP 2.3 compliant— Ensures display of content‑protected 4K video media and
maintains interoperability with earlier versions of HDCP.
• Supported HDMI 2.0b specification features include data rates up to 18Gbps,
HDR, Deep Color up to 12bit, 3D, HD lossless audio formats, and CEC
pass-through.
• Remote power capability with DTP3 products— For simplified installation, the
transmitter or receiver can be remotely powered by a DTP3‑enabled product over the
twisted pair connection. They can also be configured to provide power to a connected
DTP3 device.
• Extron XTPDTP22 shielded twisted pair cable is strongly recommended for
optimal performance.
• Support for HDR – High Dynamic Range Video— Enables greater contrast range
and wider color gamut by providing the necessary video bandwidth, color depth, and
metadata interchange capability for HDR video.
• DTP3 output is compatible with HDBaseT-enabled devices(DTP3 T 202) — The
DTP output can be configured to send video and embedded audio, plus bidirectional
RS‑232 signals to an HDBaseT‑enabled display.
• Bidirectional RS232 pass-through for AV device control— Bidirectional RS‑
232 control signals can be transmitted alongside the video signal, allowing remote AV
devices to be controlled without the need for additional cabling.
• Supports multiple embedded audio formats— The devices are compatible with
a broad range of multi‑channel audio signals, providing reliable operation with HDMI
sources.
• Supports EDID and HDCP transmission— DDC channels are actively buffered,
allowing continuous communication between source and display.
• Front panel USB C®configuration port— Provides convenient access for
information and firmware updates.
• LED indicators for signal presence, power, and link status— Provide visual
indication of system status for real‑time feedback and monitoring of key performance
parameters.
• RJ-45 signal and link LED indicators for DTP port— Provide a means for validating
signal flow and operation, allowing quick identification of connectivity issues.
• 1” (2.5cm) high, quarter rack width metal enclosure— With a low‑profile
enclosure, the device can be installed discreetly wherever needed.
• Includes LockIt®HDMI cable lacing brackets
• ExternalExtron Everlast™power supply included with the DTP3 T 202—
Provides worldwide power compatibility, with high demonstrated reliability and low
power consumption for reduced operating costs.
• Extron Everlast Power Supply is covered by a 7 year parts and labor warranty.

DTP3 T 202 / DTP3 R 201 • Installation and Operation 4
Installation and
Operation
This section describes the installation and the operation of the DTP3 transmitter and
receiver, including:
• Installation Overview
• Connections
• Operations
NOTE: These DTP3 devices are not compatible with DTP2 or DTP devices.
Installation Overview
To install and set up the transmitter and receiver:
1. Turn off all equipment and disconnect it from the power source.
2. Mount the transmitter and receiver (optional) on a rack shelf or furniture (see
Mounting the Transmitter or Receiver on page37).
3. Connect an HDMI input source to the transmitter input (see figure 2, C, on
page5).
4. Connect an HDMI output device to the receiver HDMI output (see figure 3, B, on
page6).
NOTE: LockIt cable lacing brackets are provided to secure the HDMI cables to the
port to reduce stress on the HDMI connectors and prevent signal loss due to loose
cable connections (see Securing the HDMI Connector on page8).
5. Connect the transmitter Out RJ-45 port (see figure 2, D) to the receiver DTP3 In
RJ‑45 port (see figure 3, C) using a twisted pair cable.
6. Connect a balanced or unbalanced stereo or mono audio device to the
DTP3R201 via the Audio Out captive screw output (see figure 3, E, on page6).
7. Connect a serial RS-232 signal between the two 3.5mm, 3‑pole captive screw RS‑
232 ports for bidirectional RS‑232 communication (see figure 2, Eon the transmitter
and figure 3, Bon the receiver).
8. Connect control devices. Connect your computer to the front panel Config port (see
figure 8, B, on page 11) to configure and control the transmitter and receiver via
SIS commands.
9. Power on the output display.
10. In a DTP3 transmitter to DTP3 receiver configuration, set the SEND POWER
toggle switch to the UP position on the powered DTP3 device to enable sending
remote power to the far end DTP3 device. Set the toggle switch to the DOWN position on
the DTP3 device receiving power (see figure 8, D, on page 11).

DTP3 T 202 / DTP3 R 201 • Installation and Operation 5
ATTENTION:
• The DTP3 T 202 and DTP3 R 201 devices are configured to output power to
DTP3 models only. If connected to a non‑DTP3 device, set the toggle switch
to the DOWN (OFF) position. Failure to turn the power OFF will damage the
connected device.
• Le DTP3 T 202 et le DTP3 R 201 sont configurés pour alimenter uniquement
les modèles DTP3. S’ils sont connectés à un autre type d’appareil, veuillez
positionner l’interrupteur à bascule sur «DOWN »(OFF). Si l’interrupteur n’est
pas positionné sur OFF, vous risquez d’entraîner la défaillance de l’appareil non
DTP3 connecté.
11. Connect power to the designated “powered DTP3 device”.
12. Power on the source devices.
After the transmitter, the receiver, and their connected devices are powered up, the system
is fully operational. If any problems are encountered, ensure all cables are routed and
connected properly.
Connections
Transmitter Rear Panel Connections
DTP3 T 202
CONFIG
INPUTHDBT
DTP
SIGNAL
HDCP
SEND
PWR
OFF
e
POWER
12V
--A MAX
OVER
TP
RS-232
G
RxTx
LINK
OUT
SIG
HDMI
LOOP OUT
HDMI
INPUT
DTP3 R 201
CONFIG
DTP
SEND
PWR
OFF
SIGNAL
HDCP
e
POWER
12V
--A MAX
OVER
DTP3
RS-232
G
RxTx
LINK
DTP3 IN
SIG
HDMI
AUDIO OUT
LR
OUTPUT
DTP3 T 202 Front Panel DTP3 R 201 Front Panel
DTP3 T 202 Rear Panel
DTP3 R 201 Rear Panel
A B C ED A B C D
A B EDC A B DC E
APower inlet
BLoop Out
CHDMI input
DOutput RJ-45 port
EOver TP RS-232 port
Figure 2. DTP3T202 Transmitter Connectors
APower inlet — Plug the included external 12VDC power supply into either this 2‑pole
inlet or the power inlet on the receiver (see figure 3, A, on page6, and Power
Supply Wiring on page9 to wire the connector).
NOTES:
• One power supply is included with the transmitter and can normally power
both units. Remote power is only available if both the transmitter and the
receiver are from the ExtronDTP3 series.
• The power supply can be plugged into either the transmitter or the receiver to
power both units.
BLoop Out — Passes the original HDMI video signal out, unaltered, to another device.
CHDMI input — Connect an HDMI cable between this port and the digital video source.
NOTE: See Securing the HDMI Connector on page8 to securely fasten the
HDMI connectors to the transmitter and the receiver.
DOutput port — Connect one end of a TP cable to this RJ‑45 port on the transmitter.
Ensure the opposite end of this cable is connected to the receiver DTP3 In RJ‑45 port
(see figure 3, C).
• Signal LED — This green LED indicates the unit is receiving a TMDS clock signal
on the HDMI input.
figure 2

DTP3 T 202 / DTP3 R 201 • Installation and Operation 6
• Link LED — This amber LED indicates a valid link is established between the
transmitter and the receiving device.
ATTENTION:
• Do not connect these devices to a telecommunications or computer data
network.
• Ne connectez pas ces appareils à un réseau de télécommunications ou de
données informatiques.
NOTE: See TP Cable Termination and Recommendations on page8 to
properly wire the RJ‑45 connectors.
EOver TP port — Connect a serial RS‑232 signal to this 3.5mm, 3‑pole captive screw
port for bidirectional RS‑232 communication (see RS-232 Connector Wiring on
page11 to wire the connector).
Receiver Rear Panel Connections
DTP3 T 202
CONFIG
INPUT HDBT
DTP
SIGNAL
HDCP
SEND
PWR
OFF
e
POWER
12V
--A MAX
OVER
TP
RS-232
G
RxTx
LINK
OUT
SIG
HDMI
LOOP OUT
HDMI
INPUT
DTP3 R 201
CONFIG
DTP
SEND
PWR
OFF
SIGNAL
HDCP
e
POWER
12V
--A MAX
OVER
DTP3
RS-232
G
RxTx
LINK
DTP3 IN
SIG
HDMI
AUDIO OUT
LR
OUTPUT
DTP3 T 202 Front Panel DTP3 R 201 Front Panel
DTP3 T 202 Rear Panel DTP3 R 201 Rear Panel
A B C ED A B C D
A B EDC
A B DC E
APower inlet
BHDMI output port
CDTP3 In RJ-45 port
DOver DTP3 RS-232 port
EAudio output
Figure 3. DTP3R201 Receiver Connectors
APower inlet — Plug the included external 12VDC power supply into either this 2‑pole
inlet or the power inlet on the transmitter (see figure 2,A, on page5, and Power
Supply Wiring on page9 to wire the connector).
NOTES:
• One power supply is included with the transmitter and can normally power
both units. Remote power is only available if both the transmitter and the
receiver are from the ExtronDTP3 series.
• The power supply can be plugged into either the transmitter or the receiver to
power both units.
BHDMI output — Connect a display with an HDMI input port (or DVI input port, with an
appropriate adapter) to display the transmitted digital image.
NOTE: See Securing the HDMI Connector on the next page to securely fasten
the HDMI connectors to the transmitter and the receiver.
CDTP3 In port — Connect one end of the TP cable from the transmitter output to
this RJ‑45 port. Ensure the opposite end of this cable is connected to the transmitter
Output port (see figure 2,D, on page5).
• Signal LED — This green LED indicates the unit is receiving a TMDS clock signal
valid signal on the DTP3 In port.
• Link LED — This amber LED indicates a valid link is established between this
receiving device and the transmitter.
NOTE: See TP Cable Termination and Recommendations on page8 to
properly wire the RJ‑45 connectors.
figure 3

DTP3 T 202 / DTP3 R 201 • Installation and Operation 7
DOver DTP3 port — Connect a serial RS‑232 signal to this 3.5 mm, 3‑pole captive
screw port for bidirectional RS‑232 communication (see RS-232 Connector Wiring on
page11 to wire the connector).
EAudio output — This 5‑pole, 3.5mm captive screw connector outputs the transmitted,
unamplified, line level analog audio. Connect a balanced or unbalanced stereo or mono
audio device, such as an audio amplifier or powered speakers.
See figure 4 to properly wire a captive screw output connector. Use the supplied
tie‑wrap to strap the audio cable to the extended tail of the connector.
Balanced Audio Output
Tip
Ring
Tip
Ring
Sleeves
Unbalanced Audio Output
Tip
No Ground Here
No Ground Here
Tip
Sleeves
LR
LR
Do not tin the wires!
Figure 4. Captive Screw Connector Wiring for Stereo Audio Output
NOTE: See the Attention notifications before wiring the captive screw connector.
ATTENTION:
• For unbalanced audio, connect the sleeves to the ground contact. DO NOT
connect the sleeves to the negative (–) contacts.
• Pour l’audio asymétrique, connectez les manchons au contact au sol. Ne PAS
connecter les manchons aux contacts négatifs (–).
• Do not tin the wire leads before installing into the connector. Tinned wires are
not as secure in the connector and could be pulled out.
• Ne pas étamer les conducteurs avant de les insérer dans le connecteur. Les
câbles étamés ne sont pas aussi bien fixés dans le connecteur et pourraient
être tirés.
• The length of the exposed wires in the stripping process is important. The
ideal length is 3/16inch (5mm). Any longer and the exposed wires may
touch, causing a short circuit between them. Any shorter and the wires can be
easily pulled out even if tightly fastened by the captive screws.
• La longueur des câbles exposés est importante lorsque l’on entreprend de
les dénuder. La longueur idéale est de 5mm (3/16inches). S’ils sont
trop longs, les câbles exposés pourraient se toucher et provoquer un court‑
circuit. S’ils sont trop courts, ils peuvent être tirés facilement, même s’ils sont
correctement serrés par les borniers à vis.
figure 4

DTP3 T 202 / DTP3 R 201 • Installation and Operation 8
Securing the HDMI Connector
Follow these instructions to secure the input and output connectors to the transmitter and
receiver with the LockIt HDMI lacing bracket provided:
1Plug the HDMI cable into the rear panel connection.
2Loosen the HDMI connection mounting screw from
the rear panel enough to allow the LockIt lacing
bracket to be placed over it. The screw does not
have to be removed.
3Place the LockIt lacing bracket on the screw and
against the HDMI connector, then tighten the screw
to secure the bracket.
ATTENTION:
• Do not overtighten the HDMI connector
mounting screw. The shield it fastens to is
very thin and can easily be stripped.
• Ne serrez pas trop la vis de montage du
connecteur HDMI. Le blindage auquel elle
est attachée est très fin et peut facilement
être dénudé.
4Loosely place the included tie wrap around the
HDMI connector and the LockIt lacing bracket as
shown.
5While holding the connector securely against the lacing bracket, tighten the tie wrap,
then remove any excess length.
TP Cable Termination and Recommendations
The TIA/EIA T568B wiring standard is detailed in figure 5. Use this standard to terminate
TP cables with RJ‑45 connectors.
5
Pin
1
2
3
6
7
8
4
Side
12345678
Insert
Twisted
Pair Wires
Pins:
RJ-45
Connector
Wire color
White-green
Green
White-orange
White-blue
Orange
White-brown
Brown
Blue
TIA/EIA T
568 B
Figure 5. TP Cable Termination
ATTENTION:
• Do not use Extron UTP23SF‑4 Enhanced Skew‑Free AV UTP cable or STP201
cable to link the XTP products or with DTP3 transmitters or receivers. The DTP3
devices do not work properly with these cables.
• N’utilisez pas le câble audiovisuel Skew‑Free UTP version améliorée UTP23SF‑4
Extron ou le câble STP201 pour relier les produits XTP à des émetteurs ou
récepteurs DTP3. Le DTP3 ne fonctionne pas correctement avec ces câbles.
figure 5
3
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5

DTP3 T 202 / DTP3 R 201 • Installation and Operation 9
Cable recommendations
Extron recommends using the following practices to achieve full transmission distances up
to 330feet (100meters) and reduce transmission errors.
• Use Extron XTP DTP 22 STP cable for the best performance.
• At a minimum, Extron recommends 22AWG, solid conductor, STP cable with a
minimum bandwidth of 500MHz.
• Terminate cables with shielded connectors to the TIA/EIAT568B standard.
• Use no more than two pass‑through points, which may include patch points, punch
down connectors, couplers, and power injectors. If these pass‑through points are
required, use shielded couplers and punch down connectors.
NOTES: When using shielded twisted pair cable in bundles or conduits, consider the
following:
• Do not exceed 40% fill capacity in conduits.
• Do not comb the cable for the first 65feet (20meters), where cables are straightened,
aligned, and secured in tight bundles.
• Loosely place cables and limit the use of tie wraps or hook‑and‑loop fasteners.
• Separate twisted pair cables from AC power cables.
Power Supply Wiring
A 12VDC, 2.0Apower supply is provided with the DTP3 T 202 transmitter. Follow these
instructions to wire the 2‑pole captive screw connector to your power supply:
CAUTION: Risk of minor personal injury:
• The DC output cables must be kept separate from each other while the power
supply is plugged in. Remove power before wiring.
ATTENTION : Risque de blessuremineure :
• Les câbles de sortie CC doivent être séparés les uns des autres tant que la
source d’alimentation est branchée. Coupez l’alimentation avant d’effectuer les
raccordements.
ATTENTION:
• Do not connect any external power supplies until you have read the ATTENTION
notifications on the next page.
• Veuillez lire les encadrés « Attention » sur la page suivante avant de brancher une
source d’alimentation externe.
NOTE: One power supply is included with the transmitter and can normally power
both units, if they are both from the Extron DTP3 series.
See figure 6 to wire the captive screw connector and secure the power cord to the
extended tail of the connector.
SECTION A–A
Ridges
Smooth
A
A
3/16"
(5 mm) Max.
POWER
12V
--A MAX
Figure 6. Power Connector Wiring
figure 6

DTP3 T 202 / DTP3 R 201 • Installation and Operation 10
1. Cut the DC output cord to the length needed.
2. Strip the jacket to expose 3/16inch (5mm) of the conductors.
3. Slide the leads into the supplied 2‑pole captive screw plug and secure them, using a
small screwdriver.
4. To verify the power cord polarity before connecting the plug, connect the power supply
with no load and check the output with a voltmeter.
5. Use the supplied tie wrap to strap the power cord to the extended tail of the connector.
ATTENTION:
• Always use a power supply supplied and 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.
• Utilisez toujours une source d’alimentation fournie ou recommandée par Extron.
L’utilisation d’une source d’alimentation non autorisée annule toute certification de
conformité réglementaire, et peut endommager la source d’alimentation et l’unité.
• If not provided with a power supply, this product is intended for use with a UL
Listed power source marked “Class 2” or “LPS” rated 12 VDC, 1.8 A minimum
(DTP3 T 202) or 12 VDC, 1.7 minimum (DTP3 R 201).
• Si le produit n’est pas fourni avec une source d’alimentation, il doit être utilisé
avec une source d’alimentation certifiée UL de classe 2 ou LPS avec une tension
nominale de 12 Vcc, 1,8 A minimum (DTP3 T 202) ou 12 Vcc, 1,7 A minimum
(DTP3R 201).
• The installation must always be in accordance with the applicable provisions of
National Electrical Code ANSI/NFPA 70, article 725 and the Canadian Electrical
Code part 1, section 16. The power supply shall not be permanently fixed to
building structure or similar structure.
• Cette installation doit toujours être conforme aux dispositions applicables du Code
américain de l’électricité (National Electrical Code) ANSI/NFPA 70, article 725, et
du Code canadien de l’électricité, partie 1, section 16. La source d’alimentation ne
devra pas être fixée de façon permanente à une structure de bâtiment ou à une
structure similaire.
• Power supply voltage polarity is critical. Incorrect voltage polarity can damage the
power supply and the unit. The ridges on the side of the cord (see figure 6 on the
previous page) identify the power cord negative lead.
• La polarité de la source d’alimentation est primordiale. Une polarité incorrecte
pourrait endommager la source d’alimentation et l’unité. Les stries sur le côté du
cordon (voir figure 6 sur la page précédente) permettent de repérer le pôle négatif
du cordon d’alimentation.
• To verify the polarity before connection, plug in the power supply with no load and
check the output with a voltmeter.
• Pour vérifier la polarité avant la connexion, brancher l’alimentation hors charge et
mesurer sa sortie avec un voltmètre.
• The length of the exposed (stripped) copper wires is important. The ideal length is
3/16inch (5mm). Longer bare wires can short together. Shorter wires are not as
secure in the connectors and could be pulled out.
• La longueur des câbles exposés est primordiale lorsque l’on entreprend de les
dénuder. La longueur idéale est de 5mm (3/16inches). S’ils sont trop longs,
les câbles exposés pourraient se toucher et provoquer un court circuit. S’ils sont
trop courts, ils peuvent être tirés facilement, même s’ils sont correctement serrés
par les borniers à vis.

DTP3 T 202 / DTP3 R 201 • Installation and Operation 11
• Unless otherwise stated, the AC/DC adapters are not suitable for use in air handling
spaces or in wall cavities.
• Sauf mention contraire, les adaptateurs CA/CC ne conviennent pas à une utilisation
dans les espaces d’aération ou dans les cavités murales.
• Remote power is intended for indoors use only. No part of a network that uses
remote power can be routed outdoors.
• L’alimentation à distance est exclusivement réservée à un usage en intérieur. Un
réseau utilisant une alimentation à distance ne peut pas être routé en extérieur.
RS‑232 Connector Wiring
See figure 7 to wire the 3‑pole RS‑232 communication connector.
RS-232
Tx Rx
RS-232
G
Transmit (Tx)
Receive (Rx)
Ground(Gnd)
RS-232 Device Bidirectional
Transmit (Tx)
Receive (Rx)
Ground(Gnd)
Figure 7. RS-232 Connector Wiring
Use a female 9‑pin D connector to bare wire RS‑232 cable or a universal control cable
(UC50’ or UC100’) to connect your computer or control system to the Over DTP3 port.
1. Wire the unterminated end of the RS‑232 cable to the 3‑pole captive screw plug as
described below:
a. Connect the transmit wire from the RS‑232 device into the Rx pin of the device.
b. Connect the receive wire from the RS‑232 device into the Tx pin of the device.
c. Connect the ground wire from the RS‑232 device into the G pin of the device.
2. Plug the 3‑pole connector into the RS‑232 port on the rear panel of the transmitter or
receiver.
3. Connect the other end of the cable to the appropriate computer or control system port.
NOTE: The length and preparation of exposed wires is important (see the ATTENTION
notifications on the previous page for details)
Operations
Front Panel Features
DTP3 T 202
CONFIG
INPUT
HDBT
DTP
SIGNAL
HDCP
SEND
PWR
OFF
e
POWER
12V
1.5A MAX
OVER
TP
RS-232
G
RxTx
LINK
OUT
SIG
HDMI
LOOP OUT
HDMI
INPUT
DTP3 R 201
CONFIG
SEND
PWR
OFF
SIGNAL
HDCP
e
INPUT
POWER
12V
1.5A MAX
OVER
DTP3
RS-232
G
RxTx
LINK
DTP3 IN
SIG
HDMI
AUDIO OUT
LR
OUTPUT
DTP3 T 202 Front Panel DTP3 R 201 Front Panel
DTP3 T 202 Rear Panel DTP3 R 201 Rear Panel
A B C ED A B C E
A B EDC A F ED G
Figure 8. Front Panels of the DTP3 Transmitter and Receiver
APower LED — Lights when the unit is receiving power, either locally or remotely (over the
DTP3 cable).
figure 7
figure 8

DTP3 T 202 / DTP3 R 201 • Installation and Operation 12
BConfiguration port —Using a USB cable, plug a PC into the transmitter or receiver via
this front panel USB C connector for firmware updates (see Connecting to the Front
Panel USB Port on page13).
CSEND POWER toggle switch — In a DTP3 transmitter to DTP3 receiver configuration,
set the toggle switch to the UP (SEND POWER) position on the powered DTP3 unit to
enable sending remote power to the far end. Set the toggle switch to the DOWN (OFF)
position on the DTP3 unit receiving power (see figure 9 on page13 for toggle switch
configuration).
ATTENTION:
• The DTP3 T 202 and DTP3 R 201 devices are configured to output power to
DTP3 models only. If connected to a non‑DTP3 device, set the toggle switch
to the DOWN (OFF) position. Failure to turn the power OFF will damage the
connected device.
• Le DTP3 T 202 et le DTP3 R 201 sont configurés pour alimenter uniquement
les modèles DTP3. S’ils sont connectés à un autre type d’appareil, veuillez
positionner l’interrupteur à bascule sur «DOWN »(OFF). Si l’interrupteur n’est
pas positionné sur OFF, vous risquez d’entraîner la défaillance de l’appareil non
DTP3 connecté.
DHDBT/DTP function switch— If the receiving device is in the Extron DTP series, set this
DTP HDBT switch to the DTP position. For an HDBaseT‑enabled receiver type, set this
switch to the HDBT position. This switch tailors the output signal as follows.
• HDBT position — The TP output consists of video with embedded digital audio
plus RS‑232.
• DTP position — The TP output consist of video with embedded digital audio, RS‑
232, and remote power.
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.
NOTES:
• When the switch is in the HDBT position, the transmitter and receiver each requires
a local 12 VDC power supply.
• When the switch is in the DTP position, one 12 VDC power supply, connected to
either the transmitter or the receiver, can power both units.
EStatus LEDs
• Input Signal — Lights when the transmitter is receiving a TMDS clock signal on the
HDMI input, or any valid signal on the receiver DTP3 In connector.
• HDCP — Lights when the transmitter is receiving an HDCP‑compliant signal on
the Input connector or the receiver is successfully authenticated to the connected
output device.