Plug-modules (for customisation or upgrading of meters),
Function: Sub D9 PROFIBUS DP comm,
Description: plug-in optional modules,
For models: A30/41,
DIRIS A30/41 - Multifunction meter 96 x 96 mm panel mount 60 mm deep
The DIRIS A30/41 series provides access to all measurements required for successfully carrying out energy efficiency projects for electrical distribution monitoring, the units are easily customisable or upgradeable through optional plug-in modules (up to 4)
A41 has CT current input for measuring neutral current as well
Provides accurate instantaneous, average and maximum levels of most important measurements
Metering active, reactive and apparent energy with hours
Harmonic analysis up to (level 53)
Provide load curves of Active/Reactive power with voltages and frequency