Energy metering integration made simple

March 13, 2023 | POSTED IN: Schneider Solutions

Energy metering integration made simple

Cost-attractive, feature-rich, Acti 9™ energy meters are perfect for helping your customers’ installations become more energy efficient. Native, multiprotocol support (Modbus, LON, M-bus, BACnet) ensures seamless integration with your customers’ existing networks, to bring simple energy management applications to any building.

Their efficient design will also reduce your installation and commissioning costs. Having compatibility with low-voltage and Rogowski coil current transformers, iEM3000 series meters provide a simple retrofit solution for upgrading small panels as well as large bus bars in switchgear, motor control centers, and other low-voltage distribution equipment. Whether you require a simple kWh meter for energy awareness, an MID-compliant1 meter for billing purposes, or a full-featured, multitariff energy meter for more advanced energy programs, there is an Acti 9 meter that is the best fit for your panel and your customer’s application.

Accurate information

Accuracy class 1.0 and 0.5S (IEC 62053- 21/22) for active energy metering
Compliance to regulations EN50470-1/3, IEC 61557-12, IEC 62053-21/22, IEC 62053-23

Data integrity

Antitamper sealing parts prohibit accessibility to all metering connections (voltage, current, DI/DO)
Save date/time of last reset to verify start of measurement campaigns and know if clock was altered

Robust design

Two clips for the DIN rail offer greater stability, and allow installation vertically or in high-vibration environments
Well protected for normal use: IP40 on front face (up to IP51 on select meters), IP20 inside cabinet

Simple & smart

A complete range for all of your projects

Single-phase and three-phase models • Multiple protocols: Modbus, BACnet, LON, M-Bus
Multiple current sensor connection options: Direct, 1A/5A CT, 0.333V/1.0V CT, and Rogowski coil
MID compliant (When installed in cabinets rated for IP 51 or better)

Save installation time, costs, and space

Bottom-to-bottom, direct connection with three ratings available: 40 A (iEM2000 models), 45 A (iEM2050 and iEM2055), 63 A (iEM2100 and iEM3100 models), and 125 A (iEM3300 models)
1A/5A CTs for iEM3200 models
Separation of power (bottom) and communication (top) connections reduces the risk of wiring mistakes
LVCT and Rogowski coil models eliminate the need for CT shorting blocks, reducing the number of components and the number of wire terminations needed, saving time and labor cost (iEM3400 and iEM3500 models)

Commission safely with ease

Front flaps prevent contact with current and voltage inputs after installation • LEDs indicate meter power and communications
LVCTs and Rogowski coils increase safety since no current comes from the sensors

Use with confidence

The graphic display makes it easy to accurately read the descriptions of displayed values
Easy navigation for setup and meter reading

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Energy metering integration made simple