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8K UHD 4x1 HDMI Switcher

 

11 

7.2 RS232 Command 

 

Note: All commands must be ended with 

“<CR><LF>”. 

 
7.2.1 Signal Switching 

Function 

Command 

Feedback Example 

>SetVideo

   

>SetVideo [Param1]     

param1 = 01-04 

01: HDMI In 1 

02: HDMI In 2 

03: HDMI In 3 

04: HDMI In 4

 

>SetVideo 01 

<SetVideo 01 

>SetAutoSwitch

   

>SetAutoSwitch [Param1]   

Param1 = On, Off

 

>SetAutoSwitch On 

>SetAutoSwitch Off 

<SetAutoSwitch On 

<SetAutoSwitch Off 

>SetDetMode

   

>SetDetMode [Param1] 

Param1 = 5V, TMDS 

>SetDetMode 5V 

>SetDetMode TMDS 

<SetDetMode 5V 

<SetDetMode TMDS 

 

7.2.2 Source Device Control 

Note:   

 

The input source device is required to support CEC.   

 

Due to the HDMI input 4 port does not support CEC, the source device connected to 
this port can not be controlled by IR remote.   

Function 

Command 

Feedback Example 

Turn on the input source device, 
e.g. Blue-ray DVD.

 

>CecSrcOn 

<CecSrcOn 

Turn off the input source device, 
e.g. Blue-ray DVD. 

>CecSrcOff 

<CecSrcOff 

Play 

>CecSrcPlay 

<CecSrcPlay 

Содержание WUH4ARC-8K

Страница 1: ...WUH4ARC 8K 8K UHD 4x1 HDMI Switcher All Rights Reserved Version WUH4ARC 8K_2022V1 0 User Manual...

Страница 2: ...C Statement 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 communication...

Страница 3: ...ure or install this product near water Do not put any heavy items on the extension cable in case of extrusion Do not remove the housing of the device as opening or removing housing may expose you to d...

Страница 4: ...ontrol 7 5 1 Manual Switching 7 5 2 Automatic Switching 7 6 IR Remote Control 8 7 RS232 Control 9 7 1 RS232 Control Software 9 7 2 RS232 Command 11 7 2 1 Signal Switching 11 7 2 2 Source Device Contro...

Страница 5: ...de it switches to an HDMI input as soon as a new source is connected When the active input is removed the switcher will select the first source on the lowest numbered input The switcher may also be co...

Страница 6: ...witcher 2x Mounting Ears 2x Mounting Screws 4x Plastic Cushions 1x RS232 Cable 3 5mm to DB9 1x IR Remote 1x IR Receiver 1x Power Adapter 24V DC 1 25A 1x User Manual Note Please contact your distributo...

Страница 7: ...tput 1 AUDIO Output Connector 1 3 5mm mini stereo audio jack Audio Format PCM Audio Output Impedance 70 Ohms Frequency Response 20Hz to 20kHz 3dB Control Control 1 IR IN 1 RS232 Control Connector 2 3...

Страница 8: ...Input 1 4 LED The LED illuminates green when there is HDMI input on the corresponding channel AUTO LED Illuminates blue when auto switching mode Switch AUTO 3s Button Press to switch to next input so...

Страница 9: ...t HDMI display AUDIO 3 5mm mini jack for analog audio output IR IN 3 5mm mini jack to connect the included IR receiver for remote control RS232 3 5mm mini jack to connect control device e g PC DC 24V...

Страница 10: ...should be installed in a clean environment with proper temperature and humidity All of the power switches plugs sockets and power cords should be insulated and safe All devices should be connected be...

Страница 11: ...turn to yellow When in auto switch mode the switcher follows the rules in the certain circumstances New Input Upon detecting a new input the switcher will automatically select the new source Reboot On...

Страница 12: ...CEC function Note Due to the HDMI input 4 port does not support CEC the source device connected to this port can not be controlled by IR remote The source and display devices are required to support...

Страница 13: ...Control Software Installation Copy the control software file to the computer connected with this switcher Uninstallation Delete all the control software files in corresponding file path Basic Setting...

Страница 14: ...parameters of COM number baud rate data bit stop bit and the parity bit correctly then the RS232 commands can be sent in Command Sending Area Baud rate 9600 Data bit 8 Stop bit 1 Parity bit none Para...

Страница 15: ...etAutoSwitch On SetAutoSwitch Off SetDetMode SetDetMode Param1 Param1 5V TMDS SetDetMode 5V SetDetMode TMDS SetDetMode 5V SetDetMode TMDS 7 2 2 Source Device Control Note The input source device is re...

Страница 16: ...Confirm OK CecSrcOk CecSrcOk Exit CecSrcExit CecSrcExit Up direction CecSrcUp CecSrcUp Down direction CecSrcDown CecSrcDown Left direction CecSrcLeft CecSrcLeft Right direction CecSrcRight CecSrcRight...

Страница 17: ...8K UHD 4x1 HDMI Switcher 13 7 2 4 Audio Selection Function Command Feedback Example SetAout SetAout Param1 Param1 On Off SetAout On SetAout Off SetAout On SetAout Off...

Страница 18: ...t On EDID 01 DetMode 5V RS232Baud 9600 SetSaveEDID SetSaveEDID Param1 Param1 01 05 01 User EDID 1 02 User EDID 2 03 User EDID 3 04 User EDID 4 05 User EDID 5 SetSaveEDID 01 Please Upload The EDID File...

Страница 19: ...though 1 0001 1920x1080p 60Hz 4 4 4 8bit Stereo 2 0010 1920x1080p 60Hz 4 4 4 8bit High Definition 3 0011 1920x1080p 60Hz 4 4 4 12bit Stereo 4 0100 1920x1080p 60Hz 4 4 4 12bit High Definition 5 0101 3...

Страница 20: ...a U disk named of BOOTDISK 3 Double click the U disk a file named of READY TXT would be showed 4 Copy the user defined EDID such as EC_11_720P_LPCM bin to the BOOTDISK U disk 5 Reopen the U disk to c...

Страница 21: ...detect a U disk named of BOOTDISK 3 Double click the U disk a file named of READY TXT would be showed 4 Directly copy the latest upgrade file bin to the BOOTDISK U disk 5 Reopen the U disk to check th...

Страница 22: ...devices Poor quality of the connecting cable Change for another cable of good quality Cannot control this switcher by control device e g a PC through RS232 port Wrong RS232 communication parameters Ma...

Страница 23: ...ar Use of supplies or parts not meeting our specifications No certificate or invoice as the proof of warranty The product model showed on the warranty card does not match with the model of the product...

Страница 24: ...Distributed by U T E www PTN Electronics de...

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