The Schmelz Supra sliding door mechanism is compatible with all existing door profiles and can be used in various applications. With numerous adjustment options, it offers excellent operational characteristics and is very easy to maintain. The smart microprocessor controller ensures safe operation, providing fast and smooth movements. It meets all safety requirements according to European standards. The entry of all parameters is quick and easy via buttons on the digital position switch screen. It is very practical to operate and does not require an additional programming device.