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Supplemental Guide – DOC. 7932A 

DM-TX-4K-202-C/DM-TX-4K-302-C: 4K DigitalMedia 8G+ Transmitters  

  3 

 

HDMI IN 1–2 LEDs:  Green LEDs, each indicates HDMI signal presence at the 

corresponding HDMI input 

 

HDMI IN 1–2:  19-pin Type A HDMI female; 
HDMI digital video/audio inputs; 
(DVI and Dual-Mode DisplayPort compatible) 

NOTE:

  The HDMI IN ports require an appropriate adapter or interface cable to 

accommodate a DVI or Dual-Mode DisplayPort signal. The CBL-HD-DVI interface cable 

is available separately. 

 

DM OUT:  8-pin RJ45 female, shielded; 
DM 8G+

®

 output, HDBaseT

®

 standard compliant; 

PoDM+ PD (Powered Device) port (IEEE 802.3at Type 2 Class 4 [25.5 W] compliant  
and HDBaseT PoE+ compatible) on DM-TX-4K-302-C; 

PoDM PD port (IEEE 802.3at Type 1 Class 3 [12.95 W] compliant and HDBaseT PoE 
compatible) on DM-TX-4K-202-C; 
Connects to the DM 8G+ input of a DM

®

 switcher, receiver, or other DM device, or to 

an HDBaseT device via CAT5e, Crestron DM-CBL-8G, or Crestron DM-CBL-ULTRA 
cable; 
Green LED indicates DM link status; 
Solid amber LED indicates HDCP video; 
Blinking amber LED indicates non-HDCP video 

NOTE:

  Receiving PoDM+ or PoDM requires connection to a switcher or other 

equipment that has a corresponding PoDM+ or PoDM PSE (Power Sourcing 
Equipment) port. Receiving HDBaseT PoE+ or HDBaseT PoE requires connection to a 

switcher or other 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. 

NOTE:

  If the DM-TX-4K-302-C does not connect to the included power pack, the  

DM-TX-4K-302-C requires PoDM+ or HDBaseT PoE+ to power a USB device 
connected to the USB HID port. Standard PoDM or HDBaseT PoE can be used to 

power the DM-TX-4K-302-C if no USB device connects to the USB HID port. Unlike for 

the DM-TX-4K-302-C, standard PoDM or HDBaseT PoE can be used to power a USB 
device connected to the USB HID port of the DM-TX-4K-202-C. 

 

Power LED:  Green LED, indicates operating power supplied via PoDM+, PoDM,  

HDBaseT PoE+, or HDBaseT PoE for the DM-TX-4K-302-C; PoDM or HDBaseT PoE 
for the DM-TX-4K-202-C; or local power pack 

 

24 VDC 0.75A:  2.1 x 5.5 mm dc power connector; 

24 Vdc power input; 
Power pack included 

 

Ground ( )::  6-32 screw, chassis ground lug 

For pin assignment information, refer to the Appendix on page 11. 

 

 

 

 

Содержание DM-TX-4K-202-C

Страница 1: ...DM TX 4K 202 C DM TX 4K 302 C 4K DigitalMedia 8G Transmitters Supplemental Guide Crestron Electronics Inc...

Страница 2: ...T 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 regis...

Страница 3: ...ontents Introduction 1 Physical Description 2 Side View Left 2 Side View Right 4 Configuration 5 EDID Configuration 5 HDBaseT Configuration 7 USB HID Control Configuration 8 HDCP 2 2 Compliance 8 Trou...

Страница 4: ......

Страница 5: ...one VGA input and one analog audio input The DM TX 4K 202 C and DM TX 4K 302 C also function as control modules providing RS 232 and IR control ports An Ethernet port and a USB HID port are also provi...

Страница 6: ...4K 302 C Shown VGA IN LED DM TX 4K 302 C only Green LED indicates video signal presence at the VGA input VGA IN DM TX 4K 302 C only HD15 female analog VGA RGB video input Signal Types VGA RGB componen...

Страница 7: ...uires connection to a switcher or other equipment that has a corresponding PoDM or PoDM PSE Power Sourcing Equipment port Receiving HDBaseT PoE or HDBaseT PoE requires connection to a switcher or othe...

Страница 8: ...2 0 device port for computer console setup or for connection to a computer or other USB HID compliant host USB signal extension and routing LAN 8 pin RJ 45 female 10BASE T 100BASE TX Ethernet port Gr...

Страница 9: ...ion Data configuration allows management of the EDID that is to be sent to the upstream device connected to an HDMI input of the DM TX 4K 202 C or to an HDMI or VGA input of the DM TX 4K 302 C By defa...

Страница 10: ...DM TX 4K 302 C 4K DigitalMedia 8G Transmitters Supplemental Guide DOC 7932A EDID Configuration Dialog Box for HDMI Input DM TX 4K 302 C Dialog Box Shown EDID Configuration Dialog Box for VGA Input DM...

Страница 11: ...receiver device adds a COM port to the DM TX 4K 202 C or DM TX 4K 302 C and enables two way serial communication To add a third party HDBaseT receiver device to the DM TX 4K 202 C or DM TX 4K 302 C us...

Страница 12: ...o the IP address of the DigitalMedia device to which USB signals are to be routed The IP address must be in hexadecimal format For detailed information about the USB_HID_Control serial input join and...

Страница 13: ...gitalMedia endpoint are both connected to a DigitalMedia switcher and the LAN port of the other endpoint is also connected to an Ethernet switch When a DigitalMedia endpoint is connected to a DigitalM...

Страница 14: ...ion in which a DigitalMedia switcher is not used the IP table is not set properly Verify that the IP table is set properly in System Info in the Crestron Toolbox application If the transmitter connect...

Страница 15: ...ND C_GND 7 GRN_GND Y_GND Y_GND 8 BLU_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 sh...

Страница 16: ...Crestron Electronics Inc Supplemental Guide DOC 7932A 15 Volvo Drive Rockleigh NJ 07647 2047277 Tel 888 CRESTRON 11 16 Fax 201 767 7576 Specifications subject to www crestron com change without notice...

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