The Theben TR 648 top2 RC KNX is a digital timer specifically designed for use in modern smart home systems. It offers a variety of features that enable precise control of electrical devices. Equipped with a yearly and astro program, the timer can automatically respond to varying light conditions and holidays. Programming is conveniently done via the KNX bus or using an OBELISK top2 memory card, which allows for PC programming. The timer also supports time synchronization through the connection of an external DCF or GPS antenna, ensuring accurate time measurement. The TR 648 top2 RC KNX is designed for mounting on a DIN rail and provides a user-friendly interface for easy integration into existing systems.

• Yearly and astro program for flexible time control
• Programming options via KNX bus or OBELISK top2 memory card
• Time synchronization through external DCF or GPS antenna
• Extensive features such as pulse program, cycle program, and holiday program
• Integrated operating hour counter and PIN coding for added security.