Description
3.1 Performance features of the SENTRON PAC4200
SENTRON PAC4200
System Manual, 09/2009, A5E02316180B-02
21
Average values over all phases
● Calculation of the average voltage and current values over all phases. The average value
of a three or four-phase system corresponds to the arithmetic mean for the individual
phase values.
● Maximum and minimum average values with date and time.
Counters
● A total of 10 energy counters capture reactive energy, apparent energy, and active
energy for off-peak and on-peak, import and export.
● Energy consumption for active energy, reactive energy and apparent energy per day and
tariff for 366 days.
● Two configurable universal counters for counting
– Limit violations
– Status changes at the digital input
– Status changes at the digital output
– Pulses of a connected pulse encoder, such as electricity, gas, or water meters. The
pulse shape and dynamic response must correspond to the signal shape described in
the IEC 62053-31 standard
● Operating hours counter for monitoring the operating time of a connected load. Counts
only in the case of energy counting above an adjustable threshold
● One apparent energy counter, one active energy counter, and one reactive energy
counter for detecting the total energy import, regardless of the active tariff for display on
the device
● One apparent energy counter, one active energy counter, and one reactive energy
counter for detecting the power consumption of a manufacturing process. The process
energy counters can be started and stopped by means of the available digital inputs.
● Operating hours counter for recording the duration of a manufacturing process. Starting
and stopping is carried out with the start command and the stop command of the digital
input that controls the process energy counter.
● Up to 10 counters for detecting the consumption of any media via digital inputs. The
consumption of gas, water, compressed air, electrical current, etc. can thus be recorded
using simple media counters with pulse input.
The display texts can be freely parameterized in a user-friendly way using the
SENTRON powerconfig
configuring software.
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