Description
The Acti9 iEM3555 Energy Meter is part of the Acti9 iEM3000 series, offering a reliable and feature-rich solution for precise energy measurement and monitoring. Designed for three-phase systems, it supports both single-phase and three-phase configurations, including neutral setups.
This meter delivers high measurement accuracy (Class 0.5S) and supports four-quadrant energy measurement, enabling detailed tracking of both active and reactive energy. It also measures voltage, current, active and reactive power, making it ideal for energy management and sub-billing applications.
Equipped with Modbus communication via screw terminals, the device integrates seamlessly with power management systems, including EcoStruxure Power, enabling real-time monitoring and IoT-based energy optimization.
Additional features include an LCD display, LED indicators for power status and accuracy checks, overload alarms, and communication signals. The meter supports up to four tariff schedules and includes one programmable digital input and one digital output for flexible control and monitoring.
Designed for flexibility, it operates on a wide voltage range (100–277 VAC or 173–480 VAC) and uses Rogowski coils for current measurement, making installation easy and adaptable to various applications.
Specifications
| Specification | Details |
|---|---|
| Product Brand | Schneider Electric |
| Range | Acti9 iEM3000 |
| Device Short Name | iEM3555 |
| Product Type | Energy Meter |
| Model / Part Number | A9MEM3555 |
| Measurement Type | Active & Reactive Energy, Power, Voltage, Current |
| Accuracy Class | Class 0.5S |
| Tariff Support | Up to 4 tariffs |
| Communication | Modbus |
| Digital Inputs | 1 |
| Digital Outputs | 1 (programmable / pulse output) |
| Measurement Capability | Four-quadrant energy measurement |
| Current Measurement | Rogowski coil |
| Network Frequency | 50/60 Hz |
| Voltage Range | 100–277 VAC / 173–480 VAC |
| Mounting Type | DIN rail |
| Display | LCD |
| Certifications | CE, UL, EAC |
| Height | 87 mm |
| Width | 90 mm |
| Depth | 69 mm |
| Weight | 0.328 kg |
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