MT416 - Programmable AC-Voltage Transducer

Description

MT416 Programmable AC Voltage Transducer

Properties

• Measurements of RMS voltage, frequency and THD U
• Accuracy class 0.5 (EN 60688)
• Input frequency range: 50/60 Hz, 400 Hz
• RS 232/RS 485 communication up to 115, 200 bit/s and USB 2.0 communication
• MODBUS communication protocol
• Universal power supply or transformer power supply
• Automatic range (max. 600 V_L-N)
• Housing for DIN rail mounting
• User-friendly PC MiQen software

Application

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 RMS 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 RMS measured value for the purpose of regulation of analogue and/or digital devices.

The MT416 programmable AC voltage transducer is used for a permanent monitoring of a single-phase voltage and frequency values. MT416 is delivered configured to default values. Subsequent customer configuration is possible with user friendly setting software MiQen. MT416 supports standard serial RS232/485 with speed up to 115200 bps. USB 2.0 can be used for a fast set-up or memory acquisition (after installation USB connection is not possible any more). Additional USB 2.0 interface can only be used for a fast set-up without need for auxiliary power supply. This interface is NOT galvanically isolated from analogue output and can be used ONLY unconnected to aux. supply and measuring inputs.

Techincal Data

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