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DIRIS Digiware - 542875G - SOCOMEC
EN
5. INTRODUCTION
5.1. DIRIS Digiware System
DIRIS Digiware is a measurement system (PMD*) with modular format. It always comprises a voltage measurement
module (U-xx) and one or several current measurement modules.
The current measurement modules can be of two types:
• DIRIS Digiware S with 3 integrated current sensors to measure circuits up to 63A
• DIRIS Digiware I (with 3, 4 or 6 current inputs) associated with TE, TR /iTR and TF sensors for the measurement from
5A up to 6000A
DIRIS Digiware is an innovative concept based on centralising the voltage measurement by a dedicated DIRIS Digiware
U module and the current by dedicated DIRIS Digiware I or S modules. The voltage and current measurements are
interconnected by the Digiware bus. Several modules may be connected to the Digiware bus. This approach offers the
possibility of characterising a high number of loads from a single voltage tap.
Cabling is made simple by a single voltage measurement connection. The connection mode for the current sensors also
contributes to quick, easy installation and the automatic identification of the sensor (type and rating) significantly reduces
the risk of installation errors. In addition, combining the current sensor with DIRIS Digiware means the overall accuracy of
DIRIS Di Current sensor measurement chain can be guaranteed for all values measured.
DIRIS Digiware is configured from its remote display or via the Easy Config System software. The measurements can be
viewed on WEBVIEW-M, a web-based visualisation and analysis software embedded in the DIRIS Digiware M-70/D-70.
Thanks to its architecture, DIRIS Digiware can be easily integrated into an energy management system which requires a
large number of loads to be monitored.
* PMD: Power Metering and Monitoring Device in accordance with IEC 61557-12.
