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EM24DINAV21XW1IPFB50 – Single Phase Energy analyser
Carlo Gavazzi EM24DINAV21XW1IPFB50 single-phase MID certified energy analyser with wireless M-Bus communication, internal antenna, self-powered operation and direct 65 A current input for energy monitoring and sub-metering.
Why Choose the Carlo Gavazzi EM24DINAV21XW1IPFB50 Energy Meter?
The Carlo Gavazzi EM24DINAV21XW1IPFB50 is a professional single-phase MID-certified energy analyser designed for accurate energy monitoring, fiscal sub-metering and building automation applications. As part of the reliable Carlo Gavazzi EM24 series, it provides precise electrical measurement with integrated wireless M-Bus communication for efficient remote meter reading.
Designed for direct connection up to 65 A, this DIN rail mounted energy meter measures consumption and generation while monitoring key electrical parameters such as voltage, current, power, frequency and power factor. Its self-powered design helps simplify installation, while the integrated LCD display supports straightforward local reading and configuration.
With MID Annex B + D certification, an internal antenna and wireless M-Bus interface, the EM24DINAV21XW1IPFB50 is ideal for commercial buildings, industrial facilities, tenant billing, energy cost allocation and energy management systems requiring accurate and compliant metering.
Key Advantages
- Single-phase MID-certified energy analyser for legally compliant energy metering.
- Direct 65 A current input reduces the need for external current transformers.
- Wireless M-Bus interface enables remote data collection.
- Internal antenna for compact and convenient installation.
- Self-powered operation simplifies panel wiring.
- Measures energy consumption and generation.
- DIN rail format for distribution boards and control panels.
Key Features
- Carlo Gavazzi EM24 energy analyser series.
- Single-phase direct connected energy meter.
- 133 to 230 V AC line-to-neutral measurement.
- Direct current input up to 10 (65) A.
- 50 Hz operation.
- Wireless M-Bus communication interface.
- Internal wireless antenna.
- MID certified Annex B + D.
- Integration type B without extended link layer.
- LCD display for local readings.
- DIN rail mounting.
- Self-powered design.
Reliable Energy Monitoring for Modern Installations
The Carlo Gavazzi EM24 series is engineered for accurate monitoring of electrical energy and key network parameters, helping users improve energy visibility, support efficiency initiatives and allocate energy costs more effectively. Wireless M-Bus communication is particularly useful where communication cabling is costly, restricted or impractical.
The EM24DINAV21XW1IPFB50 combines MID-certified measurement with a compact DIN rail housing, making it suitable for professional sub-metering applications in commercial and industrial electrical systems.
Typical Applications
- Commercial building energy monitoring.
- Tenant billing and energy cost allocation.
- Industrial energy management systems.
- Building automation installations.
- Electrical distribution panels.
- Energy efficiency monitoring projects.
- Remote meter reading systems.
Technical Specifications
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| MID Approval | Yes | |
|---|---|---|
| Device Type | Energy analyser | |
| Measurement Connection Type | Direct connection | |
| Current Input Rating (A) | 65 A | |
| Phase | Single Phase | |
| Manufacturer | Carlo Gavazzi | |
| Series | EM24 | |
| Model | EM24DINAV21XW1IPFB50 | |
| Product type | Single-phase energy analyser | |
| Voltage input | 133 to 230 V AC L-N | |
| Frequency | 50 Hz | |
| Current input | Direct connection 10 (65) A | |
| Energy metering | Consumption and generation | |
| Communication | Wireless M-Bus | |
| Antenna | Internal antenna | |
| Power supply | Self-powered | |
| MID approval | Annex B + D | |
| Integration type | Type B without extended link layer | |
| Approvals | CE, MID, UKCA | |
| Display | LCD | |
| Mounting | DIN rail | |
| Protection rating | IP20 terminals / IP50 front |
Frequently Asked Questions
What is the Carlo Gavazzi EM24DINAV21XW1IPFB50 used for?
It is used for accurate single-phase energy monitoring, sub-metering, tenant billing and remote energy data collection in commercial and industrial installations.
Does this meter include wireless communication?
Yes. The EM24DINAV21XW1IPFB50 includes a wireless M-Bus interface for remote meter reading and energy data collection.
What is the maximum current rating?
This energy analyser supports direct current measurement up to 65 A.
Is the EM24DINAV21XW1IPFB50 MID certified?
Yes. It is MID certified Annex B + D, making it suitable for legally compliant fiscal metering applications.
How is this energy analyser installed?
The unit is designed for standard DIN rail mounting inside electrical distribution boards, meter cabinets and control panels.
Trusted by Energy Professionals Worldwide
Carlo Gavazzi EM24 energy analysers are trusted by electrical contractors, building managers, panel builders and system integrators for reliable energy measurement, efficient monitoring and seamless integration into energy management systems.
