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Theben top3 and top2 DIN Rail Timeswitches

TR 644 top2 24 Hour/7 Day/Yearly 4 Channel (4 Module) 16A Digital Timeswitch

24 Hour/7 Day Yearly Single Channel 4 Channel (4 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
Original
  • Energy Saving 2015
  • Top2
  • Theben 3 Year Guarantee

Specification


Timer Mode 24 Hour/7 Day/Year/Pulse
Setting Type Digital (4 Channel)
Voltage Free Contacts Single Pole Changeover
Operating Voltage 230V AC
Power Reserve 8 Years
Switch Rating 230V AC Resistive 16A, Inductive 10A
Ambient Temperature -30 to 55ºC
EC Directives Conforms to Latest Directives
Dimensions (mm) Width 71.6, Height 90, Depth 65.5

For full technical details of each individual switch please visit: www.theben.de and search by product code.

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