From classic analogue DIN-rail time switches, through tried-and-tested universal timeswitches and time switch modules, to the cutting edge versions of the digital DIN-rail time switches with wireless data transfer via app or LAN network in the talento smart series, Grässlin meets all the requirements of modern building technology and building control. With more than 60 years of experience in the field of time switch technology, Grässlin offers innovative technologies that provide many benefits and make time switching tasks simpler, safer and more energy efficient. New communication technologies like Bluetooth and iCloud (IoT) open up completely new opportunities for specialists to operate complex applications quickly and easily, keeping an eye on improved energy efficiency and lower time costs.