Product presentation

Manufactured in our French factories, the ENERIUM range of power meters is specifically designed for energy management and electrical optimization in industrial sites and power grids.


Thanks to advanced measurement functions, it allows for power quality analysis, correlation of climate data with energy consumption, and alerts to the user in case of critical electrical parameters being exceeded.

With a compact 96x96mm form factor that easily integrates into electrical cabinets, the ENERIUM 150 power meter is ideal for precise and accurate measurement of any HV/MV/LV electrical supply or supply.


Analysis of the electrical installation's behavior is performed with just a few clicks on the ENERIUM 150 screen: alarm log, Fresnel diagram, harmonic analysis by order, etc.


The integrated Ethernet or RS485 communication interfaces enable remote operation and control of the product. Its digital inputs and outputs allow it to interface easily into a monitoring or control architecture.

Communication mode

Communication mode

Communication

Communication

Standard

Standard

Harmonic disturbance meas.

Harmonic disturbance meas.

Compact product

Compact product

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MEMO & ENERIUM power monitors

Enerium and Memo power metering devices are essential tools for minimizing your energy consumption and optimizing your electrical installation in low, medium, or high voltage.

Highlights

RS485 or Ethernet communication as standard

LV/MV/HV electrical measurement as per IEC61557-12

Alarm management and triggers configurable on measured quantities or inputs/outputs

Monitoring of harmonics up to the 50th order

Made in France

Features

Electrical specifications. Electrical network

Maximum measured phase-to-phase voltage

650 kV

TT ratio

Primary TT: 100 V to 650 kV 

Secondary VT: 100 V to 480 V

Max. measured current

25,000 A

CT ratio

Primary CT: 1 A to 25 000 A 

Secondary CT: 1 A or 5 A

Max. measured power

2 GW

Electrical specifications. Voltage inputs (AC)

Measurement range

From 5 to 130% of Vn for Vn = 57.7 / 230 V (ph-N) 

From 5 to 130% of (Un) for (Un) = 100 / 400 V (ph-ph)

Crest factor

2

Measurement accuracy (U and V)

0.2% from 20% to 130% of (Un)

Voltage swell

Transient U = 800 V for 24 hours.  

Permanent 130% of 400 V = 520 V

Frequency

50/60 Hz

Consumption

< 0.15 VA

Input impedance

0.44 MΩ

Electrical specifications. Current inputs (AC)

Measurement range

From 1% to 130% of In for In = 5 A

.

Crest factor

3

Measurement accuracy

0.2% of ≥ 10%... ≤ 130% 

0.5% of ≥ 5%... ≤ 10% 

1% from ≥ 1% to ≤ 5%

Acceptable overload

Transient I = 250 A for 1 second.  

130% of 5 A = 6.5 A continuous

Consumption

< 0.15 VA

Electrical specifications. Compliance with standards

CEI 62053-21/22

Active energy class 0.2 s

CEI 62053-23/24

Reactive energy class 0.5 s

CEI 61557-12

V, I class 0.2  

P, S class 0.5

PMD SD/SS

Active energy class 0.5.  

Reactive energy class 0.5

Electrical specifications. RS485 output

Connection

2 wire, half duplex

Protocol

ModBus / JBus RTU mode

Speed (configurable)

2400 - 4800 - 9600 - 19 200 - 34 800 (115 200 for ENERIUM 50/150)

Parity

Even, odd or no parity

Jbus addresses

1 to 247

Electrical specifications. ETHERNET output

Type

RJ45 - 8 points

Protocol

ModBus / TCP

Speed (configurable)

Compatible with 10, 100 and 1000 base T networks

Electrical specifications. Auxiliary power supply

Power supply

80 to 265 Vac (< 15 VA) 

42.5 to 69 Hz  

80 to 265 Vdc  

19 to 57 Vdc (< 7.5 W)

Electrical specifications. Inputs / outputs

Max number of inputs / outputs

2

Environmental specifications.

Temperature of use

-10 °C to +55 °C (K55 according to IEC 61557-12)

Operating humidity

95 % to 40 °C

Storage temperature

-25 °C to +70 °C

Mechanical specifications.

Assembly

Front panel

Documentation and support

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Contact support

Have a question about using or installing your equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.

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Language *

Contact support

Have a question about using or installing your equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.

Contact support

Language *

Contact support

Have a question about using or installing your equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.

Contact support

References and accessories

To fully meet your expectations, a range of accessories is available that is compatible with your equipment. Feel free to add them to your quote request to obtain a complete and tailored solution.

ENERIUM 150 Customizable Power metering device

ENERIUM 150 Customizable Power metering device

ENERIUM150-CFG

ENERIUM 150 Customizable Power metering device - 96x96mm format - Individual harmonic analysis measurement - Reference standard IEC 61557-12 - Panel mounting - High-readability display

ENERIUM 50 Customizable Power metering device

ENERIUM 50 Customizable Power metering device

ENERIUM50-CFG

ENERIUM 50 Customizable Power metering device - 96x96mm format - Individual harmonic analysis measurement - Reference standard IEC 61557-12 - Panel mounting - High-readability display

ENERIUM 50 Power metering device communication RS485

ENERIUM 50 Power metering device communication RS485

P01330805

ENERIUM 50 Power metering device - 96x96mm format - Individual harmonic analysis - RS485 communication - Reference standard IEC 61557-12 - Panel mounting - High-readability display

ENERIUM 50 Power metering device communication Ethernet

ENERIUM 50 Power metering device communication Ethernet

P01330806

ENERIUM 50 Power metering device - 96x96mm format - Individual harmonic analysis - Ethernet communication - Reference standard IEC 61557-12 - Panel mounting - High-readability display

ENERIUM 50 Power metering device communication RS485 +1DI + 1DO

ENERIUM 50 Power metering device communication RS485 +1DI + 1DO

P01330807

ENERIUM 50 Power metering device - 96x96mm format - Individual harmonic analysis - Modbus RS485 communication - 1 digital input + 1 digital output - Reference standard IEC 61557-12 - Panel mounting - High-readability display

ENERIUM 50 Power metering device communication Ethernet +1DI + 1DO

ENERIUM 50 Power metering device communication Ethernet +1DI + 1DO

P01330808

ENERIUM 50 Power metering device - 96x96mm format - Individual harmonic analysis - Ethernet communication - 1 digital input + 1 digital output - Reference standard IEC 61557-12 - Panel mounting - High-readability display

ENERIUM 150 Power metering device communication RS485

ENERIUM 150 Power metering device communication RS485

P01330809

ENERIUM 150 Power metering device - 96x96mm format - Individual harmonic analysis - Modbus RS485 communication - Reference standard IEC 61557-12 - Panel mounting - High-readability display

ENERIUM 150 Power metering device communication Ethernet

ENERIUM 150 Power metering device communication Ethernet

P01330810

ENERIUM 150 Power metering device - 96x96mm format - Individual harmonic analysis - Ethernet communication - Reference standard IEC 61557-12 - Panel mounting - High-readability display

ENERIUM 150 Power metering device communication RS485 +2DO

ENERIUM 150 Power metering device communication RS485 +2DO

P01330811

ENERIUM 150 Power metering device - 96x96mm format - Individual harmonic analysis - Modbus RS485 communication - 2 digital outputs - Reference standard IEC 61557-12 - Panel mounting - High-readability display

ENERIUM 150 Power metering device communication Ethernet +2DO

ENERIUM 150 Power metering device communication Ethernet +2DO

P01330812

ENERIUM 150 Power metering device - 96x96mm format - Individual harmonic analysis - Ethernet communication - 2 digital outputs - Reference standard IEC 61557-12 - Panel mounting - High-readability display

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