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DO

 

GUIDE

DO

 Install the Device

The DM-TX-4K-100-C-1G can be mounted into an electrical box, under a table, or onto a flat 
surface or rack rail.

Mounting into an Electrical Box

The DM-TX-4K-100-C-1G mounts into a 1-gang electrical box (not included). A minimum 
mounting depth of 3-1/2 inches (89 mm) is required.

Using a Phillips head screwdriver, attach the DM-TX-4K-100-C-1G to the electrical box using 
the two included 6-32 x 3/4-inch truss combo head screws. Then, attach a decorator-style 
faceplate (not included) to the front panel of the DM-TX-4K-100-C-1G using two screws (not 
included). Refer to illustration 

.

 Mounting into an Electrical Box

DM-TX-4K-100-C-1G

 

Wall Plate 4K DigitalMedia 8G+

®

 Transmitter 100

DO

 Make Connections to the Rear Panel

Make connections to the rear panel of the Crestron

®

 DM-TX-4K-100-C-1G before mounting the 

unit into an electrical box. If the unit is to be mounted under a table or onto a flat surface or rack 
rail, make connections to the rear panel after the unit is mounted. (For mounting instructions, 
refer to the “DO Install the Device” section in this guide.)

Make connections to the rear panel as follows:

DM OUT:  

Connect to the DM 8G+

®

 input of a DigitalMedia™ switcher, DigitalMedia 8G+

®

 

receiver, or other DigitalMedia device or to an HDBaseT

®

 device.

NOTE:

  The DM OUT port is a PoDM (Power over DM) and HDBaseT

®

 PoE (Power over Ethernet) 

PD (Powered Device) port. To receive PoDM or HDBaseT PoE, the DM-TX-4K-100-C-1G requires 
a connection to a DigitalMedia switcher or other equipment that has a PoDM or HDBaseT PoE 
PSE (Power Sourcing Equipment) port. Any wiring that is connected to a PoDM 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.

24VDC 0.75A:

  Connect to the included power pack using the included 2-pin interface 

connector.

NOTE:

  Connection to the power pack is not required when PoDM or HDBaseT PoE is used to 

power the device.

G:

  Connect to earth ground (building steel).

Refer to illustrations 

 and 

 for sample rear panel connections.

 Connection to DigitalMedia Switcher Using PoDM 

     (External Power Pack Not Required)

DO

 Check the Box

QTY PRODUCT

COLOR

PART NUM.

1

Bracket (for Interface Module)

Black

2016054

2

Connector, 2-Pin

2003574

1

Connector, 3-Pin

2003575

1

Power Pack, 24 Vdc 0.75 A, 100-240 Vac

2045866

2

Screw, 6-32 x 3/4", Truss Head, Combo

2009211

2

Screw, 6-32 x 1/4", Pan Head, SEMS

Black

2007218

DM-RMC-4K-100-C

Ground

D M

- R M

C - 4

K - 1

0 0 -

C

DM

 RO

OM

 CO

NTR

OLL

ER

DBT

ASE

TM

HDM

I OU

T

GND

TX

RX

RTS

CTS

COM

S

G

S

G

1
2

IR

LAN

DM 

IN

RES

ET

SET

UP

24 V

0.75

A M

AX

Power

pack

 Connection to DigitalMedia Receiver  

(External Power Pack Required)

DM-MD8X8

Ground

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