Description
  • Analog single-phase power meter with direct measurement via current transformers.
  • Indirect measurement up to 1000/5 A (selectable).
  • Analogical display, 7 digits non-resettable.
  • Opto-isolated pulse output communications.
  • Power and consumption LED indicators.
  • Accessories: Pulse collector with RS485 ASCII CONTAX NET output (OB708300) and Pulse collector with RS485 RF CONTAX NET RF output (OB708310).
    Models
    • Model: CONTAX 0641 S0
    • Reference
      OB708500
Technical specifications
  • Nominal voltage:
    230 V ac 50-60 Hz
  • Base and maximum current:
    5 (6) A
  • Operating voltage:
    from 207 to 265 V ac
  • Start current:
    of 15 mA
  • Approximate own consumption:
    <2,5 VA
  • Accuracy class
    2 according to UNE-EN 62053-21
  • Communications:
    S0 pulses according to EN 62053-31
  • Constant:
    16 imp/kWh
  • Operating Temp:
    from -10 ºC to +45 ºC
  • Protection degree:
    IP 20 according to EN 60529
  • Mounted
    on DIN rail according to EN 60715
  • Width module:
    4
Documentation and downloads
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