Timeguard TR644top2 4 Channel 16A Digital Timeswitch

The Timeguard TR644top2 4 Channel 16A Digital Timeswitch has been designed to provide the installer with economical solutions to domestic installations from a minimum of components. The Timeguard TR644top2 is a 24 Hour/7 Day Yearly Single Channel (3 Module) 16A Digital Timeswitch with 800 memory locations.

• Digital timeswitch with yearly and astronomical time program
• 4 channels 2 × 16A plus 2 × 10A
• 4 external control inputs
• Connectable sensors (external selector switch, sequence timer)
• Connectable switches (ON or OFF permanent switching)
• DuoFix spring terminals ror 2 conductors each
• Wire or strand (with or without wire end sleeve)
• Wire diameter: 0.5 – 2.5 mm²
• Button for releasing plug-in connection
• Text-oriented user guidance in display
• Preset date and time fully operable without mains connection
• 800 memory locations
• Interface for OBELISK top2 memory card(PC programming)
• Two insertable switching program
• Copying and storing programs
• OBELISK memory card included with unit
• Surface mount kit. Part No. 907.0.049
• 10 year power reserve (lithium battery)
• Zero-cross switching for relay-saving switching and high lamp loads
• Automatic summer/winter time changeover can be deactivated
• Date rule options are already stored for Europe
• ON-OFF switching times
• Pulse and cycle program
• Extensive yearly clock functions
• Basic weekly program and 14 different weekly programs with priority levels and date ranges
• Program simulation on clock display
• Astronomical time switch function (automatic calculation of sunrise and sunset times for the whole year)
• Offset for adjusting of sunrise and sunset times
• Fixed ON-OFF switching times can be programmed (e.g. night time interruption)
• PIN coding
• Manufacturers part no. Timeguard TR 644 top2