Grant,
Yes, it can be used with other cameras. The list of compatible cameras only includes the ones NI has already written configuration files for.
For cameras not in the list, you need two things. You need a cable that will connect all the appropriate signals. This may require a terminal block or custom cable. You will also need an camera configuration file, that tells the camera how to read the video signal, how to react to different signals, etc. The main problem is that NI does not document the format of the configuration files, so it can be difficult to write your own. They are usually willing to help by writing the basic file, but you are on your own if you want to implement anything fancy. If you study other files, it isn't too difficult to figure
out how to do it.
I would contact NI and discuss the specific camera you are trying to connect to the 1424. If it is a common camera, they may already have the files or cables you need (or know where they can be found). If it is not a common camera, they can tell you what needs to be done and how difficult it will be to do.
Bruce
Bruce Ammons
Ammons Engineering