User Manual

EMpro - multifunctional energy measuring devices for DIN rail mounting
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PHOENIX CONTACT 109357_en_00
9.2 Statistics
9.2.1 Average values
The device makes it possible to determine average values based on the available
measurement data.
The average is generated for the following measurement values:
– Voltages: phase to phase U12, U23, U31
– Voltages: phase to neutral conductor U1, U2, U3
– Frequency
– Currents I1, I2, I3, IN
– Active power: consumption, supply
– Reactive power: consumption, supply
– Apparent power
The measurement values are divided into groups. These groups can be configured
independently of each other.
The following groups have been formed:
– Voltages
– Frequency
– Currents
– Power
– Predictions
For each average value, the minimum and maximum averages are always recorded and
displayed. The data can be called up via the web server, the display and via the
communication interface.