Extron electronics DTP3 T 203 User Manual
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Extron electronics DTP3 T 203 User Manual

Extron electronics DTP3 T 203 User Manual

Three input 4k/60 switcher with integrated dtp3 transmitter
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DTP3 T 203
Three Input 4K/60 Switcher with Integrated DTP3 Transmitter
User Guide
DTP System
68-3702-01 Rev. A
10 23

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Summary of Contents for Extron electronics DTP3 T 203

  • Page 1 DTP3 T 203 Three Input 4K/60 Switcher with Integrated DTP3 Transmitter User Guide DTP System 68-3702-01 Rev. A 10 23...
  • Page 2 Safety Instructions...
  • Page 3 Copyright © 2023 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( ), and trademarks( ) are the property of RGB Systems, Inc. or Extron  Terms of Use page at www.extron.com): (see the current list of trademarks on the...
  • Page 4 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.
  • Page 5 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,,0p1 scene 1,1 ^B 51 ^W^C.0...

  • Page 7: Table Of Contents

    EDID Minder ............14 Command and Response Table for CEC SIS HDCP ............... 14 Commands ............40 Resetting ............15 TMDS Output Format ........16 5V Output Modes ..........17 Video Mute ............17 Audio Mute ............17 DTP3 T 203 • Contents...
  • Page 8 Accessing the Internal Web Page ......42 Web Pages Panel ..........43 Details ............... 43 Status ..............43 About ..............47 Equipment Mounting ..........48 Mounting the DTP3 T 203 ........48 Tabletop Use ............. 48 Mounting Kits ........... 48 DTP3 T 203 • Contents viii...

  • Page 9: Introduction

    DTP3 T 203. Product Description The DTP3 T 203 is a three-input, multi-format switching transmitter consisting of a USB-C and two HDMI inputs with simultaneous DTP3 and HDMI outputs. The switcher supports resolutions up to 4K @ 60 Hz at 4:4:4 chroma sampling and embedded audio.
  • Page 10 Compatible with CAT6A shielded twisted pair cable • Support for HDR – High Dynamic Range — The DTP3 T 203 enables greater contrast range and wider color gamut by providing the necessary video bandwidth, color depth, and metadata interchange capability for HDR video.

  • Page 11: Application Diagram

    Internal Extron Everlast power supply — Provides worldwide power compatibility with high-demonstrated reliability and low power consumption • Extron Everlast Power Supply is covered by a 7-year parts and labor warranty. Application Diagram The following diagram shows a typical application for a DTP3 T 203. USB-C Video Laptop and Power Ethernet...

  • Page 12: Installation

    Connection Details Installation Overview Follow these steps to install and set up the DTP3 T 203 transmitter for operation: 1. Turn off all of the equipment. Ensure that the video source and the output display are all turned off and disconnected from the power source.

  • Page 13: Rear Panel Features

    Consumer Electronics Control (CEC) — CEC control commands control basic control functions such as power on and off, input switching, volume, and mute. The DTP3 T 203 can issue CEC commands to a display device through HDMI and DTP3 ports.
  • Page 14 Set the toggle switch to the OFF (down) position on the DTP3 unit receiving power. up to 330' (100 m) NOTES: • The DTP3 T 203 device is configured to output power to DTP3 models only. Local • When the output is configured for HDBT mode, remote power is not available and both the Power Supply transmitter and receiver require their own 12 VDC power supply.

  • Page 15: Connection Details

    RJ-45 Pin Assignment for DTP Communication Supported cables The DTP3 T 203 is compatible with shielded twisted pair (STP) and unshielded twisted pair (U/UTP) cable. However, Extron strongly recommends that you use STP cable to achieve best performance. Cable recommendations Extron recommends using the following practices to achieve full transmission distances up to 330 feet (100 meters) and reduce transmission errors.

  • Page 16: Tp Cable Recommendations For Ethernet Communication

    2. Plug the 3-pole connector into the OVER TP or REMOTE port on the rear panel of the device. 3. Connect the other end of the cable to the appropriate computer or control system port. DTP3 T 203 • Installation...

  • Page 17: Contact Closure Wiring

    1. Wire and plug one of the provided 4-pole connectors into the Contact port (see the image CONTACT on the right) representing the desired input number on the DTP3 T 203 • • Pin 1 = Contact input 1 Pin 3 = Contact input 3 •...

  • Page 18: Lockit Lacing Bracket Installation

    4. Loosely place the included tie wrap around the HDMI connector and the LockIt lacing bracket ( 5. While holding the connector securely against the lacing bracket, use pliers or similar tools to tighten the tie wrap, then remove any excess length ( DTP3 T 203 • Operation...

  • Page 19: Operation

    CONTACT 100-240V ~ --A MAX Reset button — This recessed button initiates three levels of reset on the DTP3 T 203. To initiate the different LINK reset levels, use a pointed object such as a small Phillips screwdriver or stylus to press and hold the button...

  • Page 20: Operation

    4 for rear panel connections). 2. Power on the display. 3. Power on the DTP3 T 203 unit. Plug a standard IEC power cord into the power port on the switcher rear panel. During the boot process: a. The unit performs a self-test, during which the front AUTO SWITCH, INPUTS, SIGNAL, and HDCP LEDs each blink once in sequence from left to right.

  • Page 21: Auto-Input Switching

    PCS (see the DTP3 T 203 Help File). Auto-input Switching Auto-input switching allows the DTP3 T 203 to automatically select the active, connected input based on the detection of an active video signal (TMDS clock activity). When auto-input switching is enabled, the green AUTO SWITCH LED on the front panel lights and input selection (front panel input buttons, SIS commands, and contact tally) are disabled.

  • Page 22: Edid Minder

    EDID can be set to match output rate, a custom user-defined EDID, or a factory setting. A variety of EDID are available to be loaded via PCS and assigned to the inputs (see the DTP3 T 203 Help File to assign EDID).

  • Page 23: Resetting

    HDCP Authorized Device on page 33) or PCS (see the DTP3 T 203 PCS Help File), is for devices such as Mac computers, iPhones, iPads, and some Windows sources that always encrypt their output, if the downstream sink is HDCP compliant.

  • Page 24: Tmds Output Format

    Alternatively, the TMDS output format can be forced using SIS commands (see Output TMDS Format page 34) or PCS (see the DTP3 T 203 PCS Help File). DTP3 T 203 • Operation...

  • Page 25: 5V Output Modes

    This applies to the HDMI and DTP/HDBT outputs and can be changed via SIS command (see Video Mute page 34) or PCS (see the DTP3 T 203 PCS Help File). NOTE: Video mute reverts to default (disabled) after a power cycle.

  • Page 26: Product Configuration Software

    Product Configuration Software The DTP3 T 203 can be easily configured using Extron Product Configuration Software (PCS). This section describes the software installation and communication (see the DTP3 T 203 PCS Help File for detailed control information). Topics include: •...
  • Page 27 Double-click the executable file and follow the on-screen directions to install the software. For firmware: a. To install via PCS, see Update Firmware on page 25. b. To install via internal webpage, see Firmware on page 46. DTP3 T 203 • Product Configuration Software...

  • Page 28: Connecting To Pcs

    Device Discovery panel (see figure 13). Figure 13. Device Discovery Screen 3. Select the DTP3 T 203 device by clicking on it to highlight it in the list ( 4. Click Connect ( To edit the IP address: a.

  • Page 29: Tcp/Ip Panel

    ), enter the port number or leave the field blank. PCS scans for the port if blank. NOTE: Select the Show Characters checkbox ( ) to display the password characters. 5. Click the Connect button ( ). A new device tab opens. DTP3 T 203 • Product Configuration Software...

  • Page 30: Offline Device Preview

    (see the image at the right) has a grayed out DTP3 T 203 indicator (circle) to indicate that there is no device connected and the software is running in offline configuration mode. DTP3 T 203 • Product Configuration Software...

  • Page 31: Software Overview

    Software Overview NOTE: For details about specific software features, see the DTP3 T 203 PCS Help File. Software Menu The software menu contains options pertaining to PCS settings (see figure 18). Figure 18. Software Menu Show Expanded Device Tabs Selecting Show Expanded Device Tabs from the Software menu displays the device IP address or connection method in the Device tab (see figure 19).
  • Page 32 2. Click the Close Session(s) and Exit button ( ) to disconnect the software from connected devices, close all offline device tabs, and close the software. Alternatively, click the Cancel button ( ) to leave the software open. DTP3 T 203 • Product Configuration Software...

  • Page 33: Device Menu

    Restore — Open a submenu containing restore options: • Restore this Device — Upload a saved configuration for the DTP3 T 203 to the connected device. • Restore to Multiple Devices — Upload a saved configuration file for the DTP3 T 203 to multiple devices on the network.

  • Page 34: Sis Configuration And Control

    8 to wire the LAN connector). Default IP address To access the DTP3 T 203 switcher via the LAN port, the IP address, subnet mask, and the gateway address for the devices are needed. If the address have not been changed, the factory-specified defaults are: •...

  • Page 35: Establishing A Connection

    (CR/LF = ]), which signals the end of the response character string. A string is one or more characters. Device-Initiated Power-Up Message When the device completes its start-up, it issues the following message to the host: © Copyright 2022, Extron DTP3 T 203, Vx.xx, 60-1885-52 • Vx.xx is the firmware version number.

  • Page 36: Error Responses

    ASCII to Hex Conversion Table NOTE: For commands and examples of computer or device responses used in this guide, the character "0" is the number zero and " " is the capital letter " ". DTP3 T 203 • SIS Configuration and Control...

  • Page 37: Symbol Definitions

    Output 5V mode 1 = Auto 5V enable when source with 5V present, else off 2 = 5V always enabled (default) Remote power 0 = No remote power/off 1 = DTP3 48 VDC DTP3 T 203 • SIS Configuration and Control...
  • Page 38 0 = Stays in current channel if re-selected (default) 1 = Select 0 channel if current channel is re-selected Tally pin mode on channel mute 0 = Always on (default) 1 = Off when muted 2 = Blinking when mute DTP3 T 203 • SIS Configuration and Control...
  • Page 39 4 = CEC mode 4 enabled but no device detected (bidirectional) 5 = CEC mode 4 enabled and device detected (bidirectional) Source logical address (our pseudo): 0 through 15 (-1 = not found or port not enabled) DTP3 T 203 • SIS Configuration and Control...
  • Page 40 CEC data: User selected elements (0-15) in the form of percent sign followed by 2 hex digits (Example: %2A%07%77) CEC address byte: In the form of percent sign followed by 2 hex digits (Example: %E0 = Extron output (14) to TV (0)) DTP3 T 203 • SIS Configuration and Control...

  • Page 41: Command And Response Table For Sis Commands

    1 = Default; encrypt as required by input. Continuous trials for HDMI sinks, attempts for 10s on DVI sink (then fail) 2 = Always encrypt. Continuous trials for HDMI sinks, attempt for 10s on DVI sink (then fail). DTP3 T 203 • SIS Configuration and Control...
  • Page 42 Verbose mode 2/3 • HplgM KEY: = Output number (1-2) = Output 5V mode: 1 = Auto 5V enabled when source with 5V present, else off 2 = 5V always enable (default) DTP3 T 203 • SIS Configuration and Control...
  • Page 43 1 = Select 0 channel if current channel is re-selected = Tally pin mode on channel mute: 0 = Always on (default) 1 = Off when muted 2 = Blinking when mute DTP3 T 203 • SIS Configuration and Control...
  • Page 44 = Priority status for receiving timeouts: 0 = Use Send data string command parameters (if they exist) 1 = Use Configure receive timeout command parameters instead (default = 0) DTP3 T 203 • SIS Configuration and Control...
  • Page 45 Default subnet mask: 255.255.255.0 = Hardware (MAC) address (00-05-A6-NN-NN-NN). = Password length is 0-128 characters. All man-readable ASCII characters are permitted except "|." Passwords cannot be a single space. Passwords are case-sensitive. DTP3 T 203 • SIS Configuration and Control...
  • Page 46 = Text string of up to 63 alphanumeric characters and hyphen (-). No spaces allowed, and no distinction between upper and lower case. First character must be a letter and the last must not be a hyphen. Default is “DTP3-T-203-xx-xx-xx.” DTP3 T 203 • SIS Configuration and Control...
  • Page 47 Partial factory reset Reset all device settings but retain ZXXX network settings. Reset network settings Reset all network settings. 1ZQQQ Zpq1 Full factory reset Reset all settings back to factory ZQQQ default. DTP3 T 203 • SIS Configuration and Control...

  • Page 48: Command And Response Table For Cec Sis Commands

    User selected elements (0 to 15) in the form of percent sign followed by 2 hex digits (Example: %2A%07%FF) = CEC address byte: In the form of percent sign followed by 2 hex digits (Example: %E0 = Extron output (14) to TV (0)) DTP3 T 203 • SIS Configuration and Control...
  • Page 49 1 = Success (ACK) of entire message 2 = Unable to send = CEC physical address: 4 hexadecimal digits (Example: %32%00 — = CEC port is off = CEC device presence: 0-F = Device address X = Missing DTP3 T 203 • SIS Configuration and Control...

  • Page 50: Internal Web Page

    Internal Web Page The DTP3 T 203 features an internal web server, displayed as a web page. This page allows you to monitor and adjust certain settings of the DTP3 T 203 via LAN connection. This section gives an overview of the internal web page, which is always available and cannot be erased or overwritten.

  • Page 51: Web Pages Panel

    Web Pages Panel The DTP3 T 203 internal web page (see figure 26) provides an overall, read-only view of the status of the transmitter, with some editable fields for the following categories: Details Date and Time Passwords Status Network Firmware The panels in the accordion section that can be edited have an EDIT link.
  • Page 52 5. Alternatively, click SYNC TO PC to set the date and time according to your PC. To sync the date and time with your PC, click SYNC TO PC to set the date and time according to your PC. Figure 29. Sync to NTP Servers DTP3 T 203 • Internal Web Page...
  • Page 53 The factory configured passwords for all accounts on this device have been set to the device serial number. In the event of a complete system reset, the password reverts to the default, extron. DTP3 T 203 • Internal Web Page...
  • Page 54 The Firmware settings panel (see figure on page 42 and figure 34) displays the current firmware version and the date it was lasted updated. Update firmware on the DTP3 T 203 from this panel (see Software and Firmware Installation on page 18 to download the firmware).

  • Page 55: About

    42) to open the About page to view general information about the DTP3 T 203, such as the firmware version, copyright, part number, licenses, patents and web page version (see figure 35). Click on the View the End User License Agreement link to view the user license.

  • Page 56: Equipment Mounting

    The switcher can be set on a table, mounted in a rack, or mounted under a desk or table. Tabletop Use Four adhesive rubber feet are included with the DTP3 T 203. For tabletop use, attach one foot at each corner on the bottom of the transmitter, and place it where desired.
  • Page 57 Mise à la terre — Assurez-vous que l’équipement est correctement mis à la terre. Accordez une attention particulière aux connexions électriques autres que les connexions directes au circuit de dérivation (ex. : les multiprises). DTP3 T 203 • Equipment Mounting...
  • Page 58 Extron Warranty Extron 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 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 description of malfunction to: USA, Canada, South America,...

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