AC Voltage Transducer-MT416
TRMS AC VOLTAGE OR FREQUENCY MEASUREMENTS.
VOLTAGE AUTO RANGE MEASUREMENTS UP TO 600 VL-N.
FREQUENCY MEASUREMENT RANGE 16 Hz– 400 Hz.
AC OR UNIVERSAL WIDE AUXILIARY POWER SUPPLY.
ACCURACY CLASS 0.5 (EN 60 688).
SERIAL (RS232 OR RS485) COMMUNICATION.
SIMPLE USB SETTING WITHOUT AUXILIARY POWER SUPPLY.

PROPERTIES

  •  Measurements of TRMS voltage, frequency and THD U.
  •  Power accuracy class 0.5.
  •  Input frequency: 50 / 60 Hz, 400 Hz.
  • Serial communication (RS232 or RS485 up to 115,200 bit/s) and USB 2.0.
  • MODBUS RTU communication protocol.
  • Universal power supply or transformer power supply.
  • Automatic range (max. 600 VL-N).
  • Housing for DIN rail mounting.
  • User-friendly setting software, MiQen.

DESCRIPTION

MT416 is intended for measuring and monitoring single-phase voltage or frequency. Voltage input is electrically isolated from the system by means of voltage transformer. It measures TRMS voltage value by means of fast sampling of voltage signals, which makes instruments suitable for acquisition of transient events. A built-in microcontroller calculates measurands (voltage, frequency, THD U, MD) from the measured signals. Measurands (U, f) can be then converted into load independent DC current or voltage which is proportional to the TRMS measured value for the purpose of regulation of analogue and/or digital devices.

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