DO
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 flat surface or onto a
rack rail.
Mounting onto a Flat Surface
Using four mounting screws (not included), mount the device onto a flat 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 flange 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
GUIDE
DO
Check the Box
QTY PRODUCT
1
Connector, 2-Pin
1
Connector, 5-Pin
1
Power Pack, 24 Vdc 0.75 A, 100-240 Vac
DO
Connect the Device
Connect the device as required for the application.
Connections, Left Side (DM-TX-4K-302-C Shown)
VGA IN:
From RGB (VGA),
AUDIO IN:
component, S-video,
From unbalanced
or composite
stereo line level
video source*
audio source*
*VGA IN and AUDIO IN are available on the DM-TX-4K-302-C only.
Connections, Right Side
IR:
COM:
To IR
controllable
RS-232
device
device
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.
PART NUM.
2003574
2003577
2045865
DM OUT:
HDMI IN 1–2:
To DM
switcher,
®
From HDMI
®
receiver, or other
audio/video
DM device or to
sources
HDBaseT
®
device
HDMI OUT:
LAN:
COMPUTER:
To
To HDMI
10BASE-T/
To computer
display
100BASE-TX
or other USB
Ethernet to
HID compliant
local network
host
device
24 V
0.75A:
From included
power pack
Ground
USB HID:
To mouse/
keyboard or
other USB HID
compliant device
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