Carlo Gavazzi | Smart Power Meter, 3 phase, up to 65A | EM340 MID certificate

The Carlo Gavazzi EM340 Smart Power Meter is a high-precision three-phase energy meter designed for accurate energy monitoring and cost allocation in residential, commercial, and industrial applications. It supports direct current measurement up to 65A and provides reliable performance for advanced energy management systems.

Built with high accuracy measurement technology, the EM340 complies with international standards, including Class 1 accuracy for active energy. It is suitable for both imported and exported energy monitoring, making it ideal for modern energy systems with bidirectional power flow.

The meter features a backlit LCD display with an integrated touch keypad, allowing easy access to real-time measurements and system parameters. It can monitor a wide range of electrical values, including kWh, kvarh, voltage, current, power factor, frequency, and power demand.

Designed for DIN-rail mounting, the compact housing ensures simple installation and integration into electrical panels. The device supports communication options such as RS485 Modbus and M-Bus, enabling seamless integration with energy monitoring and building management systems.

Core Electrical Characteristics

1. Three-phase energy measurement
2. Direct connection up to 65A
3. Class 1 accuracy for active energy
4. Measures imported and exported energy
5. Supports dual tariff energy measurement

Measurement and Performance

1. Monitors kWh and kvarh energy values
2. Measures voltage, current, and frequency
3. Displays power, reactive power, and apparent power
4. Tracks power factor and demand values
5. High measurement accuracy and stability

Display and Interface

1. Backlit LCD display
2. Integrated touch keypad
3. Real-time data visualization
4. Clear and intuitive interface

Connectivity and Integration

1. RS485 Modbus communication (optional)
2. M-Bus communication support (optional)
3. Pulse output for energy tracking
4. Compatible with energy management systems

Design and Installation

1. Compact DIN-rail mounting design
2. Easy installation in electrical panels
3. Robust and durable construction
4. Suitable for indoor applications

Safety and Compliance

1. Complies with IEC and EN standards
2. MID certified options available
3. Reliable and safe operation
4. Designed for long-term use

Typical Applications

1. Energy monitoring systems
2. Commercial and industrial installations
3. Building energy management
4. Cost allocation systems
5. Smart energy solutions