Uni-directional In this mode the IDU acts as a ‘Virtual Camera’ and talks to the RCP via its native protocol. Changes to this Virtual Camera are then encoded into our low latency protocol. Encoded data is routed from the IDU to the ODU where it is transmitted. Data is then received via the RX, within the RX a ‘Virtual Panel’...
ODU, where it is then transmitted. An RX then receives transmitted data and communicates with the manufacturers camera. Return data is fed from the RX via a return path, back to the IDU. Typically, this return path would be via the data path provided on many COFDM video transmitters.
There are two options for connecting to an ODU, either via the Data Out Connector or using the RJ45 and via an Ethernet Network. Tally The IDU can be connected into an existing tally system via the Tally Input Connector, this will respond to contact closure, open collector input and TTL logic levels (inverted). Power Connect 12V DC to the Power input XLR connector.
The Uni-directional control status screen has numbered rows that represent the RCPs that the IDU can connect to. There can be a maximum of four RCPs per IDU, although your unit may display less depending on licencing. Each RCP can have two states;...
‘Radio’ – Communicates with an ODU that is connected via the data connector, displaying and allowing the user to modify the radio frequency and transmit power. ‘System’ – Contains a range of settings relating to the IDU itself, Serial numbers, Licence options, Data output, Paint settings reset and version information.
To Access the Web interface, firstly power up your IDU and connect a PC or laptop up to the same IP network as your IDU. Find the IP address of your IDU (this can be found via Network -> IDU settings -> IDU IP Address) and enter this into your browser, this will take you to the IDUs configuration web page.
There is also a ‘Remote Panel’ page (fig 7); this is a ‘Virtual RCP’ and allows for all of the settings that we support in Uni-Directional mode to be controlled directly from the browser. WWW.VIDEOSYS.TV...
5. you will find a software update section, use this to select and upload the file. During the update you will notice that the IDU will inform you that it is restarting and then that it is updating. If you have any questions about which firmware image you should be using or require any additional support please your local distributer.
Weather proofing: None Temperature Range: 0-50 °C Sound Output: None - Fanless Electrical Parameters Operating Voltage: 9-18V Current Consumption: > 1A Be aware that RCPs can be powered up via the IDU, this will increase the current draw significantly. WWW.VIDEOSYS.TV...
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