OK, I will continue.
Well pointed out, the page does not contain pinouts. Using the main page that I linked you to originally, attempt to use the "have a specialist contact me" section and the Customer support portal.
If neither of these lead anywhere then take a look at
this. It is rather wordy, but you might be able to make something of it. The document itself does not specify pinouts, however it does reveal that rs232 protocol is used to communicate with the device.
I will leave the rest to you, with the knowledge contained within the document that I have linked you should be able to complete your project. the only thing left to do is to identify power connections, which to be honest I have no idea how you will do so. (Though it is your master thesis!)
I hope this helps,