DPMS XPQ, User Manual, Page: 8 / 134

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DPMS XPQ User Manual
Purpose
Powerful Multifunction Power Meter
The DPMS XPQ series multifunction power meter is the new generation of
the very popular DPMS. It has more functions and higher accuracy. It not only
integrates three-phase energy measuring and displaying, energy accumulating,
harmonic measuring, malfunction alarm, statistics and records, digital input /
output and network communication, but also contains the following functions:
four quadrant energy measuring, time-of-use (TOU), auto-freezing, waveform
and over range waveform capture, programmable over range alarming,
schedule of events, trending records etc. Graceful and high-lighted back light
makes it easy to check the measuring data. Simple HMI interface makes it easy
to master. The multi-row display lets you observe various data without touching
any keys.
Ideal Choice for Electric Automation SCADA System
The DPMS XPQ can be used to replace all traditional electric meters.
It also can be used as a Remote Terminal Unit (RTU) for monitoring and
controlling in a SCADA system. All the measured data is available via digital
RS485 communication ports running the ModbusTM protocol.
Energy Management
The DPMS XPQ can measure double direction four quadrant kWh and
kVARh with accuracy up to class 0.5S of IEC60253-22. It can provide maximum/
minimum energy data and energy demand data. With the help of software, you
can easily know how the load and energy are running. It also gives you all kinds
of measurement tables.