EDMI Mk6E High Accuracy Three Phase Smart Meter
 
Description:
The EDMI Mk6E is a premium high-accuracy three phase smart meter engineered for advanced revenue metering, utility networks, substations, generation plants, and large commercial or industrial facilities where precision is essential. As an enhanced upgrade of the Mk6 platform, the Mk6E delivers dependable long-term performance with advanced communications, flexible integration options, and extensive data logging capabilities.
 
Available in both Class 0.2S and Class 0.5S, the Mk6E is designed for applications requiring highly accurate billing-grade measurement of active and reactive energy.
 
It supports both 3 phase 3 wire and 3 phase 4 wire systems, making it suitable for a wide range of LV and MV metering installations when used with CTs / VTs.
 
The meter includes a large programmable display, multiple communication ports, optional modem and SCADA expansion, battery-backed memory, advanced load profiling, and multi-protocol compatibility including MODBUS, DLMS, DNP3, IEC protocols, and Genius integration support where applicable. This makes it ideal for AMI systems, remote monitoring platforms, BMS integration, and energy management solutions.
 
With programmable I/O, optional auxiliary supply, robust memory storage, and support for detailed load surveys, the EDMI Mk6E gives utilities and facility managers complete visibility over energy consumption, demand trends, power quality indicators, and network performance.
 
Built for accuracy, flexibility, and reliability, the EDMI Mk6E remains a trusted solution for high-end metering environments where data integrity, Genius compatibility, and system integration matter most.
 
Standards & Compliance:
Accuracy Classes: 0.2S / 0.5S
IEC 62052-11
IEC 62053-22 (0.2S / 0.5S)
IEC 62053-23 (Reactive Energy)
EN 50470-1
EN 50470-3
NMI-M6
 
Measurement:
3 Phase 3 Wire
3 Phase 4 Wire
3 Elements / 4 Quadrants
 
Voltage:
Nominal Voltage: 57V – 240V (Phase to Neutral)
Burden: <10VA / phase @ Vn
 
Current:
CT Operated Models: 1/4A, 1/6A, 5/10A, 5/20A
Short-Time Overcurrent: 20 × Imax for 0.5 sec
Burden: <0.5VA / phase
 
Auxiliary Supply (Optional):
100 – 240 VAC
 
Frequency:
45Hz – 65Hz
 
Inputs / Outputs:
Up to 10 programmable I/O points
4kV isolated independent common ground
Active Input: 5V
Passive Inputs: 5V / 12V / 24V / 48V / 110V / 240V
MOSFET Output: 240V, 100mA max
2 Programmable LED Indicators
Pulse Width: 1ms – 250ms
Programmable polarity
Optional time synchronisation
 
Battery Backup:
Optional Lithium Battery: 1200mAh, 3.6V
Optional SuperCap (single / dual)
Backup Time: Up to 2 years without mains power
Shelf Life: 10+ years
 
Real-Time Clock:
Accuracy: 0.5 sec/day over full temperature range
TCXO internal crystal
Optional mains synchronisation
 
Memory:
Flash RAM for configuration, TOU and load survey
Battery-backed RAM
 
Display:
16 x 2 Alphanumeric LCD
User programmable units, multipliers & leading zeros
Up to 64 custom display screens
Displays any available meter parameter
 
Measured Values:
Import / Export / Absolute Wh
varh / VAh
Per Phase or Total Values
kW / kvar / kVA
True RMS Voltage & Current
Power Factor
Frequency
Phasor Angles
 
Communications:
Up to 3 independent communication ports:
Optical Port (IEC 62056-21 / ANSI C12.18)
RS-232
RS-485 Multi-drop
Optional SCADA Card
Internal Modem PSU Option
PSTN / UDP-IP / GPRS / PPP
MV-90 Compatible
Master / Slave with up to 31 slave meters
 
Protocols:
EDMI Command Line
MODBUS
DNP3 Level 2
IEC 870-5-102
DL/T 645-2007
DLMS
 
Software:
EziView Windows® Software (Optional)
Used for:
Meter programming
Reading data
Tariff setup
Offline configuration upload
 
Load Survey / Profile:
NEM Compliant
900+ KB flash storage
Up to 50 channels
Intervals: 1 minute to 1 month
 
Typical Storage Capacity:
3100 days @ 30 min / 1 channel
1875 days @ 30 min / 2 channels
520 days @ 15 min / 3 channels
 
Supports:
Energy logs
Instantaneous values
Pulse inputs
Average / Min / Max data
 
Physical Dimensions:
173 (W) × 262 (H) × 93 (D) mm
Approx. Weight: 2 kg
 
Typical Applications:
Utility Revenue Metering
Solar Farms
Wind Farms
Industrial Plants
Substations
Commercial Energy Monitoring
SCADA Integration
 
Lead Time:
Estimated Lead Time: 3 - 5 Working Days
(subject to stock availability)