Time Clocks

EX-3500N Electronic time recorder

Engineered for value and simplicity, the EX-3500N Series is an electronic time recorder designed specifically for small businesses to easily and accurately log employee punch times.



  • Easy, accurate, efficient
  • Simple programming and operation (set and forget)
  • Large, easy to read analog clock face
  • Automatic Daylight Saving Time adjustment
  • Perpetual calendar automatically adjusts for leap year
  • Print format includes day/date, 0-23 hours, AM/PM, minutes (10th or 100th)
  • Weekly, bi-weekly, semi-monthly and monthly pay periods
  • Memory holding function (3 years)
  • Surface detection function for correct printing position
  • Automatic card feed
  • High-quality dot matrix printer for clean, clear printing
  • Two color printing to show irregular time
  • Built-in signal device
  • Automatic IN/OUT positioning at the pre-programmed time
  • Battery back-up retains memory


  • P R I N T I N G - Dot Matrix
  • P O W E R S O U R C E - 110 / 120VAC or 220/240VAC ± 10%, 50/60Hz
  • P O W E R C O N S U M P T I O N - 5W Minimum, 30W Maximum
  • A M B I E N T T E M P E R AT U R E - 14°F to 104°F (-10°C to 40°C)
  • R E L AT I V E H U M I D I T Y - 10-90% (non-condensing)
  • D I M E N S I O N S - 7-1/2”W x 8-3/4”H x 5”D inches (190mm x 224mm x 127mm)
  • W E I G H T - 5.1 lbs (2.3 kg.)
  • E N V I R O N M E N T - Indoor use only, dust free, not in direct sunlight
  • C L O C K A C C U R A C Y - +3 seconds deviation per week
  • T I M E C A R D - 3.375” (86mm) wide, 0.244” spacing
  • MEMORY - Clock and programming data kept for 3 years without AC power

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