Crestron DM-TX-4K-202-C Dimensional drawing

DO GUIDE
DO Connect the Device
Connect the device as required for the application.
Connections, Left Side (DM-TX-4K-302-C Shown)
Connections, Right Side
NOTE: The DM OUT port of the DM-TX-4K-302-C is a PoDM+ powered device (PD) port and is also
compatible with HDBaseT®PoE+. The DM OUT port of the DM-TX-4K-202-C is a standard PoDM
PD port and is also compatible with HDBaseT PoE. In order for the device to receive PoDM+ or
PoDM, the device requires connection to a DigitalMedia™ switcher or other equipment that has a
corresponding PoDM+ or PoDM power sourcing equipment (PSE) port. In order for the device to
receive HDBaseT PoE+ or HDBaseT PoE, the device requires connection to equipment that has a
corresponding HDBaseT PoE+ or HDBaseT PoE PSE port. Any wiring that is connected to a PoDM+,
PoDM, HDBaseT PoE+, or HDBaseT PoE PSE port is for intrabuilding use only and should not be
connected to a line that runs outside of the building in which the PSE is located.
Connection to the included power pack is not required when PoDM+, PoDM, HDBaseT PoE+, or
HDBaseT PoE is used to power the device.
NOTE: The DM-TX-4K-302-C requires PoDM+, HDBaseT PoE+, or the included power pack to power
a USB device that connects to the USB HID port. PoDM, HDBaseT PoE, or the included power pack
can be used to power the DM-TX-4K-302-C if no USB device connects to the USB HID port.
DM-TX-4K-202-C/DM-TX-4K-302-C
4K DigitalMedia 8G+®Transmitters
DO Install the Device
The Crestron®DM-TX-4K-202-C and DM-TX-4K-302-C can be mounted onto a at surface or onto a
rack rail.
Mounting onto a Flat Surface
Using four mounting screws (not included), mount the device onto a at surface such as a wall or a
ceiling.
Mounting onto a Wall
Mounting onto a Rack Rail
The DM-TX-4K-202-C and DM-TX-4K-302-C mount onto the front or rear rail of a rack. Position either
the left or the right mounting ange of the device so that the holes align with the holes in the rack.
Then, secure the device to the rack using two rack mounting screws (not included).
Mounting onto a Rack Rail
DO Check the Box
QTY PRODUCT PART NUM.
1Connector, 2-Pin 2003574
1Connector, 5-Pin 2003577
1 Power Pack, 24 Vdc 0.75 A, 100-240 Vac 2045865
HDMI IN 1–2:
From HDMI®
audio/video
sources
AUDIO IN:
From unbalanced
stereo line level
audio source*
DM OUT:
To DM®switcher,
receiver, or other
DM device or to
HDBaseT®device
VGA IN:
From RGB (VGA),
component, S-video,
or composite
video source*
24 V
0.75A:
From included
power pack
Ground
*VGA IN and AUDIO IN are available on the DM-TX-4K-302-C only.
COMPUTER:
To computer
or other USB
HID compliant
host
HDMI OUT:
To HDMI
display
IR:
To IR
controllable
device
LAN:
10BASE-T/
100BASE-TX
Ethernet to
local network
device
COM:
To
RS-232
device
USB HID:
To mouse/
keyboard or
other USB HID
compliant device

DO GUIDE DOC. 7743E (2044941) 01.18
Specications subject to change without notice.
For the DM-TX-4K-202-C, PoDM, HDBaseT PoE, or the included power pack can be used to power a
USB device that connects to the USB HID port.
NOTE: The LAN port can connect to an Ethernet switch only if the DM OUT port does not connect to
a DigitalMedia switcher.
For information about VGA IN, DM OUT, and LAN connector pin assignments, refer to the following
illustrations and tables.
VGA IN Connector Pin Assignments (DM-TX-4K-302-C Only)
DM OUT Connector Wiring
LAN Connector Pin Assignments
DO Set the IP Address
The conguration of the transmitter within the DigitalMedia 8G+®system determines how the IP
address of the transmitter is set:
• If the transmitter connects to a DigitalMedia switcher, the transmitter is congured by the
switcher automatically.
• If the transmitter connects to a DigitalMedia 8G+ receiver, the transmitter uses its own
conguration settings. By default, DHCP (Dynamic Host Conguration Protocol) is enabled.
If assignment of the default IP address to the transmitter is desired, hold down the SETUP
button while the unit boots up. The default IP address overwrites the current setting.
The default IP address of the DM-TX-4K-202-C is 192.168.1.204. The default IP address
of the DM-TX-4K-302-C is 192.168.1.205. To manually set a different IP address, use
Crestron Toolbox™ software.
DO Learn More
Visit the website for additional information and the latest rmware
updates. To learn more about this product, use a QR reader
application on your mobile device to scan the QR images.
Crestron Electronics
15 Volvo Drive, Rockleigh, NJ 07647
888.CRESTRON | www.crestron.com
As of the date of manufacture, the product has been tested and found to comply with specications for CE marking.
This product is Listed to applicable UL®Standards and requirements tested by Underwriters Laboratories Inc.
Ce produit est homologué selon les normes et les exigences UL applicables par Underwriters Laboratories Inc.
This unit is for indoor use only. It is not intended for outdoor use.
Cet appareil est réservé à une utilisation en intérieur. Il n’est pas destiné à une utilisation en extérieur.
Federal Communications Commission (FCC) Compliance Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference
that may cause undesired operation.
CAUTION:Changes or modications not expressly approved by the manufacturer responsible for compliance could void the
user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Industry Canada (IC) Compliance Statement
CAN ICES-3(B)/NMB-3(B)
The specic patents that cover Crestron products are listed at www.crestron.com/legal/patents.
The product warranty can be found at www.crestron.com/legal/sales-terms-conditions-warranties.
Certain Crestron products contain open source software. For specic information, visit www.crestron.com/legal/open-source-software.
Crestron, the Crestron logo, Crestron Toolbox, DigitalMedia, DigitalMedia 8G+, and DM are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/
or other countries. HDBaseT and the HDBaseT Alliance logo are either trademarks or registered trademarks of the HDBaseT Alliance in the United States and/or other countries. HDMI and the
HDMI logo are either trademarks or registered trademarks of HDMI Licensing LLC in the United States and/or other countries. UL and the UL logo are either trademarks or registered trademarks
of Underwriters Laboratories, Inc. in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the
entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or
photography.
This document was written by the Technical Publications department at Crestron.
©2018 Crestron Electronics, Inc.
DM-TX-4K-202-C DM-TX-4K-302-C
Pin 1Pin 8
PIN
NUM. WIRE COLOR PIN NUM. WIRE COLOR
1Orange/White 5Blue/White
2Orange 6Green
3Green/White 7Brown/White
4Blue 8Brown
Pin 1
Pin 8
PIN NUM. SIGNAL PIN NUM. SIGNAL
1TX+ 5N/C
2TX- 6RX-
3RX+ 7N/C
4N/C 8N/C
PIN NUM. RGB YPbPr S-VIDEO COMPOSITE
1 R Pr C
2 G Y Y
3 B Pb COMP
5GND GND GND GND
6RED_GND Pr_GND C_GND
7GRN_GND Y_GND Y_GND
8BLU_GND Pb_GND
13 H
14 V
NOTE: For best video performance, ground connections should
be kept separate. Do not connect ground wires to the connector
shell. The connector shell is reserved for the cable shield.
Pin 10
Pin 5 Pin 1
Pin 6
Pin 15 Pin 11
51
11
15