Vivolink control panel can be used to control all products supporting RS232 or RS485 protocol.With the supplied IR blaster it is also possible to control products with IR commands.The built in 12v relay can be used to control products like a projector sceen or curtains.Typical installations:Ideal for meeting roomsCan control switching. projectors. curtains. canvas. etc.Software to program the panel it included on an USB stick but can also be downloaded from this link:https://drive.google.com/file/d/1J0XggRVFOeGoAsG5W4xRUnGmWh9l0oUo/view?usp=sharingNote: For UK. please use the adapter "PETRAVEL1".