Page 11 - energy-management

Diris A
®
Three - Phase Multi-Function Meter Range

Energy Management and Network analysing meters.
The Diris multifunction meters have a built-in electronic component (ASIC).
Developed specifically by SOCOMEC for the measurement functions to achieve very high
measurement accuracy.
Energy Accuracy:
- Active energy, class 0.5S to IEC 62053-22
- Reactive energy, class 2 to IEC 62053.23
The Socomec Diris A meters functions include;
- Metering
- Measuring
- Monitoring
- Analysing
- Communicating
The add-on modules can be used to upgrade the product functions at any time for measuring,
reporting and communications functions. Add-on Modules

Diris® A Multifunction Meters

Characteristics A10 A20 A40 A41 A60
Application network (3P, 3P+N and single-phase) LV LV LV/HV LV/HV LV/HV
Mounting DIN rail Panel Panel Panel Panel
Current (3I, In) • • • • •
4th CT for measuring neutral on networks with
harmonics disturbances •
Harmonic distortion rate on current and voltage
intergrate (THD 3I, 3V, 3U) 51st 51st 63rd 63rd 63rd
Accuracy: Current and Voltage 0.2% 0.2% 0.2% 0.2% 0.2%
Accuracy: Active energy Class 0.5S 0.5S 0.5S 0.5S 0.5S
Accuracy: Reactive energy Class 2 2 2 2 2
CT Secondary earthed yes yes yes yes yes
Power factor -instantaneous 3PF , ∑PF • • • • •
Active, reactive and apparent energy on 4 quadrants
(±kWh, ±kvarh, kVAh) • • • • •
RS485 JBUS / MODBUS Protocol • • • • •
Ethernet connection with Modbus TCP or JBUS / MODBUS
over TCP protocol • • •
Ethernet connection with RS485 gateway with Modbus TCP or
JBUS / MODBUS RTU over TCP protocol • • •
Temperature measurement internal, extrnal via 3 PT100 sensors • • •
Output pulse configurable 1 1 2 2 2
Analogue outputs (plug-in module) • • •
Current & Voltage imbalance displayed •
Stores load curves (50 days) for active, reactive & apparent power. •
Detects & stores the last 40 events for overvoltage, voltage dips,
voltage outage & current •
Auxiliary supply AC 200…277V 110…400V 110…400V 110…400V 110…400V
Dimensions W x H x D (mm) 72 x 90 x 64 96 x 96 x 60 96 x 96 x 60 96 x 96 x 60 96 x 96 x 60

IPD INDUSTRIAL PRODUCTS Phone: 1300 556 601 www.ipdgroup.com.au
Energy Management 2010 11