the Invensys UNC-600-2 Failed in our school . I have no programming knowledge with this product is there a newer drop in replacement that you can reload the old backup files into. Or since I have no training on programming this system is it better to just do a direct replacement and download the backup files. Plus is the any special procedures to reload the backup files on a new UNC-600-2 and what software does it require. any help with this will be greatly appreciated.