TR 644 top2 RC

Function description

• Digital time switch with yearly and astronomical time program
• Time synchronisation via connection of external DCF or GPS antennas, additional posititioning for astronomical program with GPS
• 4 channels
• 4 external inputs
• Connectable sensors (external selector switch, sequence timer)
• Connectable switches (ON or OFF permanent switching)
• Extension module can be connected
• Memory card OBELISK top2 included in delivery
• DuoFix spring terminals
• For 2 conductors each