User Documentation

113
Devices – Energy Meter 610
2008050000/03/02-2018
INFOBEREICH
Die Angabe „MatNr/Version/Datum“ bzw. „1234560000/00/MM.YY“ ist als Textvariable deniert
und kann nur auf der „Rueckseite“ editiert werden. Die Textvariable erscheint in allen Doku-
menten dieses Buches, sobald eine Synchronisierung des gesamten Buches(!) durchgeführt
wird. ACHTUNG Die „Rueckseite” muss als Formatquelle(!) ausgewählt sein!
In contrast to the arithmetical mean, the quadratic mean is of increasing importance when the measurement
valuesvarygreatlycyclically.Outliersinthemeasurementvaluesthushaveagreatersignicance.Witha
value like voltage, it is a good idea to take this more into account than for a power value. Using the “Delete
values” button, selected measurement values can be deleted.
EN 50160 and EN 61000-2-4 presettings selection aid
• ViatheEN50160andEN61000-2-4buttons,recordingcongurationscanbepredened.
• If the device does not support measurement as per EN 50160, a prompt appears.
4.2.3.8 Time
• The Energy Meter 610 has a clock with a battery backup.
• The fault in the clock’s quartz is aligned with room temperature during production so that the clock only
deviates by +-1 minute/month.
• The clock is programmed ex works for local time.
• Duringconguration,theclockcanbealignedtoUTCtimeintheconnectedPC.
4.2.3.9 Time zone
All time information with regard to measurement values, events and transients relate to UTC time (Coordi-
nated Universal Time). ecoExplorer go converts UTC time to Central European Time (CET) when it displays
measurement results. Central European Time (CET) is the applicable time zone in central Europe and there-
fore also in Germany.
• Winter time - time offset from Central European Winter Time relative to UTC time.
• Summer time - time offset from Central European Summer Time relative to UTC time.
• Start of daylight saving time - start of daylight saving time.
• End of daylight saving time - end of daylight saving time.
4.2.3.10 Inputs
The Energy Meter 610 has two digital outputs and an input used to measure temperature. Both digital inputs
can be used as digital inputs and as input pulse meters.
A pulse value can be assigned to every pulse input.
Various temperature sensors can be connected to the input used to measure temperature:
• PT100 - temperature range -55...+175 °C
• PT1000 - temperature range -40...+300 °C
• KTY83 - temperature range -99...+500 °C
• KTY84 - temperature range -99...+500 °C