TR 648 top3 RC KNX

Function description

• Digital time switch with yearly and astronomical time program
• App programming possible thanks to integrated BLE module
• Secure commissioning and communication through support of KNX Data Secure
• Time synchronisation via connection of external DCF or GNSS antennas, additional posititioning for astronomical program with GNSS
• 8 channels
• DuoFix spring terminals for 2 conductors each
• Text-oriented user guidance in display
• 800 memory locations
• Interface for OBELISK top2 memory card (PC programming)
• 8 year power reserve (lithium battery)
• ON-OFF switching times
• Pulse program
• Cycle program
• Extensive yearly clock functions
• Astronomical switching function (automatic calculation of sunrise and sunset times for the whole year)
• Switching preselection
• Permanent switching ON/OFF
• Count-down timer
• Integrated hour counter
• Holiday program
• 2 random programs
• Display backlight (can be turned off)
• PIN coding
• Automatic summer/winter time changeover
• Time and date synchronisation of other bus participants

Technical data