dehn DEHNrecord SD Manual page 46

Multifunctional measurement and analysis device for monitoring power quality
Table of Contents

Advertisement

10.
Device settings
Events
An event type with an associated limit can be configured for each phase individually and independently of one another.
The following event types fall under the event category En.
Event types
Current
Active power
Reactive power
Apparent power
Reversal of current direction
Zero current
Active power momentarily
Active power meter
If an event is recognized, i.e. the recorded measured value exceeds or falls below the associated limit or fulfills the underlying condition,
this event is provided with the corresponding data (event type and category, time stamp, parameters (measured value)) and included in
the transfer to the cloud for archiving and evaluation. It is also available for retrieval in the corresponding Modbus register.
Via the configuration of the device, an event category can be assigned to the status LED and / or to one of the two digital outputs and /
or for the logic connection of the digital Inputs and / or to an email notification channel.
This means that with each event the output channel is updated / activated according to its configuration.
configurable for current measurement input
L1
L2












over 3 phases
over 3 phases
configurable limit value range
L3
N


0.05 I
N


0.5 U
N



without


0.005 I
0 ... 999 999 kWh
0 ... 9 999 999 kWh
... 2 I
N
· 0.05 I
... 1.5 U
· 1.5 I
N
N
N
... 0.2 I
N
N
Page 46 from 69

Advertisement

Table of Contents
loading

This manual is also suitable for:

Drc sd 1 1Drc sd 2 1

Table of Contents