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Modular Extender family 

Quick Start Guide 

 

Section 

2

. General description 

Page 5 / 15 

2. 

General description 

Lightware’s hybrid modular multi-layer extenders allow different types of input and output 
modules,  which  gives  the  maximum  flexibility  for  rental  and  installation  signal 
transmissions.  The  hybrid  architecture  allows  signal  transmission  between  Tx  and  Rx 
extenders even if they have different video connectors. For example a DVI source can be 
routed  to  an  HDMI  sink,  but  HDCP  encrypted  sources  cannot  be  routed  to  non-HDCP 
capable  DVI  sinks.  The  modular  design  allows  you  to  select  the  required  video  and 
interface module. The multi-layer concept allows every media layer (video, audio, etc.) to 
be managed independently of each other. 

The MODEX is fully compatible with the 25G hybrid architecture.  

2.1.  Front view 

 

 

 

USB-KVM

1

1x USB-B connector is on the TX side and 2x USB-A connectors are on the RX side. 

 

 USB-KVM

 

USB  connection  to  HOST  (Computer)  on  the  TX  unit  and  for 
two devices (e.g. Keyboard) on the RX unit.

 

 Ethernet

 

Ethernet connection for control and transfer. 

 

 Link status LEDs

 

Audio  LED  lights  green  when  the  audio  transfer  is  active.  The 
video LED indicates the correct video transmission. The CNTRL 
LED  is  green  when  the  low  speed  handshake  of  the  two 
extenders  is  complete.  The  OPTS  LINK  LED  lights  when  the 
optical link is active. 

 Menu display

 

Displays status information and menu operation. 

 

 

 Menu navigation 

Up,  down,  left,  right,  escape  and  enter  buttons  for  menu 
navigation.

 

 Status LEDs 

CPU  live LED  blinks to indicate  normal operation.  +5V led  and 
+3.3V light green when the extender is powered on.

 

 Reset button 

You can reboot the extender.  

 

 

Summary of Contents for Modex-Rx

Page 1: ...MODEX TX MODEX RX Modular Extender family MODEX Quick Start Guide ...

Page 2: ...GENERAL DESCRIPTION 5 2 1 FRONT VIEW 5 2 2 REAR VIEW 6 3 INSTALLATION 6 4 FRONT PANEL OPERATIONS 7 5 WEB CONTROL USING THE BUILT IN WEBSITE 7 5 1 NETWORK STRUCTURE 7 5 2 IP SETTINGS 8 5 3 ESTABLISHING THE CONNECTION 8 5 4 BUILT IN WEB 9 5 4 1 Main menu 9 5 4 2 Crosspoint menu 9 5 4 3 EDID menu 14 5 4 1 Settings 15 6 WARRANTY 15 7 DOCUMENT REVISION HISTORY 16 ...

Page 3: ...ting the AV and broadcast industry s formats It is capable of extending digital and analog audio and video USB KVM Ethernet and control signals like RS 232 RS 422 IR etc 1 1 Box contents Quick Start Guide this document MODEX Transmitter or Receiver unit IEC Power cable UTP LAN cable Four rubber foot Infrared transmitter and receiver pair 5 pole male phoenix connector 1 2 Typical applications ...

Page 4: ...ly of each other The MODEX is fully compatible with the 25G hybrid architecture 2 1 Front view USB KVM1 1x USB B connector is on the TX side and 2x USB A connectors are on the RX side USB KVM USB connection to HOST Computer on the TX unit and for two devices e g Keyboard on the RX unit Ethernet Ethernet connection for control and transfer Link status LEDs Audio LED lights green when the audio tran...

Page 5: ...ver Both devices can be accessed and controlled through either Ethernet port Step 5 Optionally for Ethernet extension connect some Ethernet devices e g switch laptop computer etc to the transmitter and to the receiver All connected devices will work as if they are connected to the same network Step 6 Optionally for RS 232 extension Connect a controller unit e g Touch panel to the RS 232 on TX with...

Page 6: ...Manufacturer Product Serial VID PID Host info Port2 Manufacturer Product Serial VID PID Host info EDID Presets Load preset Save preset A Modex might have more than one video or interface module of the same kind The appropriate number of branches of the tree appears in this case 5 Web control Using the Built in website Modex transceivers have several configuration options More settings are availabl...

Page 7: ... 0 1 HTTP port 80 WEB socket 81 Receiver IP address 192 168 0 102 port number 6107 subnet mask 255 255 255 0 gateway 192 168 0 1 HTTP port 80 WEB socket 81 Set a user defined static IP address The IP address Subnet mask Static gateway and the Port number can be set by a user defined value on the front panel LCD menu Settings Network Settings or remotely through the built in website Settings Networ...

Page 8: ...menu to obtain layers of configuration panel supported by the selected Modex extender pair Note USB KVM has no crosspoint configuration panel Note If a layer is not supported by the selected MODEX then there is no label for its properties 5 4 2 1 Video crosspoint In the main menu left click on the Crosspoint label then left click on Video label the video crosspoint appears The inputs are at the to...

Page 9: ...ts but only one of these inputs or outputs can be used in the video crosspoint This is because only one video stream transmission is permitted between the core module and the video module After setting the mode of the video interface module the supported input or output port of the selected mode appears in the video crosspoint and the port property becomes available Port property Left click on the...

Page 10: ...ink can support four audio layers The Embedded audio from Tx to Rx and the Return AUX from Rx to Tx belongs to the Main audio group The Forward Audio from Tx to Rx and Return Audio from Rx to Tx belongs to the S PDIF audio group At the transmitter side the Embedded audio and the Forward Audio appears as an output the Return Audio and the Return AUX appears as an input At the receiver side the dire...

Page 11: ... Main or S PDIF using the mode function After setting the mode of the audio interface module the supported input and or output port of the selected mode appears in the audio crosspoint and the port property window becomes available The Mode function list is continuously expanding with new features and audio functions and it is possible to implement future costumer needs Port property Left click on...

Page 12: ...mation about the selected interface module that contains the infra port Port property Left click on the Port property icon a property window opens In the settings list the carrier frequency at the output ports can be set 5 4 2 4 Serial crosspoint In the main menu left click on the Crosspoint label then left click on Serial label the serial crosspoint appears The inputs are at the top row and the o...

Page 13: ...The Dynamic EDID contains the EDID list of the sinks have been connected to the extenders User EDID contains the user defined EDID list To manipulate EDIDs they can be copied from the left window to the right window Emulate an EDID Step 1 Select if you want to emulate an EDID from the Factory Dynamic or User EDID memories in the left window Step 2 Browse for the desired EDID in the left window and...

Page 14: ...menu contains general information and status about the core module Network Network parameters can be set See 5 1 section of this document Status Software supply temperature and module information can be read out System log Operational information warnings errors can be read out Backup The extenders support eight preset settings In this menu these presets can be saved and presets can be load USB KV...

Page 15: ...story 7 Document revision history Document Release Date Changes Editor Rev 1 1 15 05 2013 Front panel operation has changed section 4 Audio group concept has changed section 5 4 2 2 Peter Petrik Rev 1 0 25 03 2013 initial version Peter Petrik ...

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