Extron electronics DTP3 T/R 301 User manual

1
IMPORTANT:
IMPORTANT:
Go to www.extron.com for the complete
user guide, installation instructions, and
specifications before connecting the
product to the power source.
DTP3 T/R 301 • Setup Guide
This guide provides quick start instructions for an experienced installer to set up
and operate the DTP3 T 301 transmitter and DTP3 R 301 receiver. These DTP3
digital video Extenders can extend the following up to 330feet (100meters), using shielded twisted pair cabling:
• HDMI digital video signal to 4K@60Hz (4:4:4) (can include embedded digital audio)
• Optional analog audio • USB HID & 2.0
• Bidirectional RS‑232 control • Remote power (receiver to transmitter)
NOTE: Maximum transmission distances vary with resolutions used, cable types, and environment (see the
DTP3T/R301UserGuide at www.extron.com for full specifications).
POWER
1.0 A MAX
12V
DTP3 IN
SIGLINK
RS-232
Tx Rx G
OVER DTP3
SEND
PWR
OFFAUDIO
LR
R
DEVICES
USB HID
USB 2.0
HDMI
OUTPUTS
3
4
1
2
POWER
2.8 MAX
12V
DTP3 OUT
SIGLINK
RS-232
Tx Rx G
OVER DTP3
AUDIOHOST
R
BA
HDMI
HDMI
OUTPUTS
INPUTS
POWERSTANDBY
Table
Microphone
Camera
Comput
er
75" Touch Display
CAT6A Cable
up to 330' (100 m)
USB
USB
4K/60
HDMI
4K/60
HDMI
Audi
o
USB
USB
Extron
SB 33 A 75-80
Sound Bar
Extron
DTP3 R 301
Receiver
Extron
DTP3 T 301
Transmitter
Figure 1. Typical DTP3 T/R 301 Transmitter and Receiver Application
Installation
Turn off and disconnect all equipment power sources and mount the transmitter and receiver Extender units as required. The
units can be mounted in a variety of locations using optional Extron mounting accessories (see www.extron.com to determine
the compatible mounting options).
Rear Panel Connections
POWER
1.0 A MAX
12V
DTP3 IN
SIG LINK
RS-232
Tx Rx G
OVER DTP3
SEND
PWR
OFFAUDIO
LR
R
DEVICES
USB HID
USB 2.0
HDMI
OUTPUTS
3
4
1
2
LLLIII MMM KKK
JJJ OOO
POWER
2.8 A MAX
12V
DTP3 OUT
SIG LINK
RS-232
Tx Rx G
OVER DTP3
AUDIO
DTP3 T 301
DTP3 R 301
HOST
R
BA
HDMI
HDMI
OUTPUTS
INPUTS
AAA FFF EEEBB
BH
HHCC
CD
DD
NNN
GGG
Figure 2. DTP3 T/R 301 Rear Panel Connectors and Features

2
Transmitter Features
AHDMI input port (see figure 2 on page 1) — Connect an HDMI cable between this port and the HDMI output
HDMI
port (or DVI port, with an appropriate adapter) of the digital video source. The transmitter also accepts embedded
digital audio on this port.
NOTE: See LockIt™ Lacing Brackets on page 3 to use the included Extron LockIt HDMI Cable Lacing
Bracket to secure the connector to the transmitter for Aand E.
BAudio input connector — If desired, plug an analog audio input into the transmitter via this stereo mini jack.
AUDIO
NOTE: The analog audio input is in addition to the digital audio that may be embedded in the HDMI input.
CUSB Host input port — Connect a USB Type A to B cable between this USB type B port and the USB port of a
HOST
host device.
DOver DTP3 port — Connect a serial RS‑232 signal to this 3.5 mm, 3‑pole captive screw connector for
RS-232
Tx Rx G
OVER DTP3
bidirectional RS‑232 (see Over DTP3 connector port on page 4 to wire the connector).
EHDMI output port — Connect a display to this female HDMI connector for local loop‑through monitoring of the
HDMI
source signal.
FDTP3 OUT (TP) port — Connect one end of a TP cable to this RJ‑45 female connector. Ensure the opposite
DTP3 OUT
SIG LINK
end of this cable is connected to the receiver TP Input port (see I, below).
• Use Extron XTP DTP 22 STP cable for the best performance. At minimum, Extron recommends 22 AWG,
solid conductor, STP cable with a minimum bandwidth of 500 MHz.
• Terminate cables with sheilded connectors to the TIA/EIA‑T568B standard (see DTP3 (TP) port on page 4).
• Limit the use of more than two pass‑through points, which may include patch points, and punch down connectors. If
these pass‑through points are required, use shielded couplers and punch down connectors.
ATTENTION:
• Do not connect these devices to a telecommunications or computer data network.
• Ne connectez pas ces appareils à des données informatiques ou à un réseau de télécommunications.
Signal LED — Indicates the unit is outputting a DTP3 signal.
Link LED — Indicates a valid link is established between the units on the DTP3 input and output cable.
GPower connector (required, if receiver, I, is not sending power ) — Plug an optional external 12 VDC power
POWER
2.8 A MA
X
12V
supply into this 2‑pole connector (see Power port on page 4).
ATTENTION:
• Do not connect any external power supplies until you have read the Attention notications in the Power
Supply section of the DTP3 T/R 301 User Guide.
• Ne branchez pas de sources d’alimentation externes avant d’avoir lu les mises en garde dans la section «
Power Supply » du DTP3 T/R 301 User Guide.
HRESET button and LED — This button initiates two levels of reset (see the DTP3 T/R 301 User Guide, at www.extron.com).
Receiver Features
DTP3 IN
SIG LINK
SEND
PWR
OFF
IDTP3 IN (TP) port and Send PWR switch— Connect one end of the TP cable from the transmitter
output connector to this RJ‑45 female connector. Ensure the opposite end of this cable is connected to
the Output RJ‑45 connector on a compatible transmitter.

3
DTP3 T/R 301 • Setup Guide (Continued)
ATTENTION:
• Do not connect these devices to a telecommunications or computer data network.
• Ne connectez pas ces appareils à des données informatiques ou à un réseau de télécommunications.
Send Power switch — Set the switch as desired:
OFF (default) — Do not send power. The transmitter must receive power from an optional local power supply.
SEND PWR – Send 48 VDC power across the TP cable to remotely power the transmitter.
NOTE: Remote power to the transmitter is only available if the transmitter is also in the Extron DTP3 series. The
switch should be OFF for any other transmitter type.
Signal LED — Indicates the unit is receiving a valid signal on the DTP3 IN connector.
Link LED — Indicates a valid link is established between the units on the DTP3 cable.
JHDMI Output port (see figure 2 on page 1)— Connect a video display to this HDMI connector.
HDMI
NOTE: See LockIt™ Lacing Brackets on page 3 to use the bracket to secure the connector to the unit.
KAudio Output port— This 5‑pole, 3.5 mm captive screw connector outputs the transmitted, unamplified, line
AUDIO
LR
level analog audio. Connect an audio device, such as an audio amplifier or powered speakers (see Analog
audio output port on page 4 to wire the connector).
LUSB Device ports — The four port hub has female USB Type A connectors; two are HID (keyboard and
USB HID
USB 2.0
3
4
1
2
mouse only) and two that are USB 2.0 (all USB devices, such as thumb drives and cameras). HID
ports can provide 100mA to power connected peripherals. USB 2.0 ports can provide 500mA. An
external hub can be connected only to a USB 2.0 port and adds to the total system hub count.
MOver DTP3 port — Connect a serial RS‑232 signal to this 3.5 mm, 3‑pole captive screw connector for
RS-232
Tx Rx G
OVER DTP3
bidirectional RS‑232 communication (see Over DTP3 connector port on page 4 to wire the connector).
NPower connector — Plug an external 12 VDC power supply into this 2‑pole connector (see Power port on page 4).
POWER
1.0 A MA
X
12V
ATTENTION:
• Do not connect any external power supplies until you have read the Attention notications in the Power
Supply section of the DTP3 T/R 301 User Guide.
• Ne branchez pas de sources d’alimentation externes avant d’avoir lu les mises en garde dans la section «
Power Supply » du DTP3 T/R 301 User Guide.
OReset button — This button initiates two levels of reset (see the DTP3 T/R 301 User Guide, at www.extron.com).
LockIt™ Lacing Brackets
Use an included LockIt lacing bracket to securely fasten an HDMI cable to each device as follows:
1Plug the HDMI cable into the panel connection.
3
333
111
555
444
222
2Loosen the HDMI connection mounting screw from the 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 n et peut facilement être dénudé.
4Loosely place the included tie wrap around the HDMI connector and the LockIt lacing bracket as shown.
5Hold the connector securely against the lacing bracket, use pliers to tighten the tie wrap, then remove any excess length.

4
68-3327-50
Rev. A
08 23
For 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.
© 2023 Extron — All rights reserved. www.extron.com
All trademarks mentioned are the property of their respective owners.
Worldwide Headquarters: Extron USA West, 1025 E. Ball Road, Anaheim, CA 92805, 800.633.9876
Front Panel Connection and Indicators
SIGNAL
HDCP
HOST
DEVICES
1
2
3
4
DTP3 R 301
CONFIG
USBINPUT
DDD FFF
SIGNAL
HDCP
HOST
DTP3 T 301
CONFIG
USBINPUT
BBB EEEAAA CCC
Figure 3. DTP3 T/R 301 Front Panel Features
APower LED — The Extender is receiving power, either locally or remotely (via power‑over‑DTP — transmitter only).
BConfiguration port — Connect to this USB mini‑C port (USB 2.0) for product configuration and firmware updates.
CINPUT LEDs (transmitter) — Indicate the status of the HDMI input as follows:
SIGNAL LED — The transmitter is receiving an active HDMI input signal.
HDCP LED — The HDMI signal is HDCP encrypted.
DINPUT LEDs (receiver) — Indicate the status of the DTP3 input as follows:
SIGNAL LED — The receiver is receiving an active HDMI input signal.
HDCP LED — The HDMI signal is HDCP encrypted.
EUSB HOST LED (transmitter) — An active host is connected to the rear panel USB port.
FUSB LEDs (receiver) — Indicate the status of the rear panel USB ports, as follows:
HOST LED — An active host is connected to the rear panel USB HOST port of the transmitter.
Devices LEDs —
1 and 2 LEDs — An active HID device is connected to the rear panel USB port.
3 and 4 LEDs — An active USB 2.0 device is connected to the rear panel USB port.
DTP3 (TP) port Over DTP3 port
5
Pin
1
2
3
6
7
8
4
Wire color
White‑green
Green
White‑orange
White‑blue
Orange
White‑brown
Brown
Blue
TIA/EIA T
568B
TP Wires
12345678
Pins:
RxTx Gnd
RS-232
Device
RS-232
Tx Rx G
OVER DTP3
Analog audio output port Power port
Unbalanced Stereo Output Balanced Stereo Output
Do not tin the wires!
Tip
No Ground Here
No Ground Here
Tip
LR
Sleeves
Tip
Ring
Tip
Ring
LR
Sleeves
Power Supply
Output Cord
Ridges
Smooth
Captive
Screw
Connector
3"
16 (5 mm) MA
X
SECTION A–A
AA