MT 540 / UMT 540 - Multifunction Transducer

MT_540_per

MT 540 / UMT 540 is intended for measuring and monitoring single-phase or three-phase electrical power network. It measures RMS value by means of fast sampling of voltage and current signals, which makes instrument suitable for acquisition of transient events. A built-in microcontroller calculates measurands (voltage, current, frequency, energy, power, power factor, THD phase angles, etc.) from the measured signals.



Features:

  • Measurements of instantaneous values of more than 140 quantities (U, I, P, Q, S, PF, PA, f, j , THD, MD, energy, energy cost by tariffs, etc.)

  • Power accuracy class 0.2

  • Harmonic analysis of phase, phase-to-phase voltages and currents up to 31st harmonic

  • Measurements of 40 minimal and maximal values in different time periods

  • 32 adjustable alarms

  • Frequency range from 16 Hz to 400 Hz

  • RS 232/RS 485 communication up to 115,200 bit/s or Ethernet communication or USB communication or Ethernet and USB communication simultaneously

  • MODBUS and DNP3 communication protocols

  • Remote display connection

  • Up to 4 inputs or outputs (analogue outputs, pulse outputs, alarm outputs, tariff inputs)

  • Additional communication port (COM2)

  • Universal power supply (two voltage ranges)

  • Automatic range of nominal current and voltage (max. 12.5 A and 600 VL-N)

  • Adjustable tariff clock, display of electric energy consumption in selected currency

  • Housing for DIN rail mounting

  • User-friendly PC MiQen software

    • Documentation

    Data sheets:
    MT 540 / UMT 540 Technical Documentation
    Leaflet
    Catalogue page
    Dimensional drawings
    Connection diagrams
    Catalogue page (in Spanish language)
    Connection diagrams (in Spanish language)
    Catalogue page (in Italian language)
    Catalogue page (in Serbian language)
    Connection diagrams (in Serbian language)

    Manuals:
    MT 540/UMT 540 User's manual (large file -slow download !)
    MT 540/UMT 540 User's Manual (in Russian language, large file -slow download !)

    Declaration of Conformity:
    MT 540/UMT 540 EC Declaration of Conformity
    GOST-R Certificate (in Russian language)
    Pattern Approval Certificate (in Russian language)

    Software download

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