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EM24DINAV21XW1IPFA50 – Single Phase Energy analyser
Carlo Gavazzi EM24DINAV21XW1IPFA50 single-phase MID certified energy analyser with wireless M-Bus communication, internal antenna and direct 65 A connection for energy monitoring and sub-metering.
Why Choose the Carlo Gavazzi EM24DINAV21XW1IPFA50 Energy Meter?
The Carlo Gavazzi EM24DINAV21XW1IPFA50 is a high-accuracy single-phase MID-certified energy analyser designed for professional energy monitoring, sub-metering and building automation applications. Part of the trusted Carlo Gavazzi EM24 series, it combines precise electrical measurement with integrated wireless M-Bus communication for simple remote data collection without additional communication wiring.
Designed for direct connection up to 65 A, this DIN rail mounted energy meter provides comprehensive monitoring of active energy, reactive energy, voltage, current, power, frequency and power factor. Its integrated LCD display and intuitive front controls simplify commissioning and daily operation, while wireless M-Bus enables efficient integration into energy management systems.
Featuring MID certification (Annex B + D), self-powered operation and an internal wireless M-Bus antenna, the EM24DINAV21XW1IPFA50 is ideal for commercial buildings, industrial facilities, energy sub-billing and energy efficiency monitoring projects requiring reliable, legally compliant metering.
Key Advantages
- Single-phase MID-certified energy analyser for fiscal energy metering.
- Direct connection up to 65 A without external current transformers.
- Wireless M-Bus communication with integrated internal antenna.
- Self-powered operation simplifies installation.
- Measures energy consumption and generation.
- DIN rail mounting for electrical distribution boards.
- Suitable for commercial, industrial and building automation applications.
Key Features
- Carlo Gavazzi EM24 energy analyser series.
- Single-phase direct connected meter.
- 133 to 230 V AC line to neutral operation.
- 10 (65) A direct current input.
- 50 Hz operation.
- Wireless M-Bus communication.
- Integrated internal antenna.
- MID certified (Annex B + D).
- LCD display with front joystick configuration.
- DIN rail mounted housing.
- Self-powered design.
Reliable Energy Monitoring for Modern Installations
The Carlo Gavazzi EM24 series provides accurate monitoring of electrical energy and key network parameters to help improve energy efficiency, reduce operating costs and support regulatory compliance. Wireless M-Bus communication allows remote data acquisition where conventional communication cabling is impractical.
Its MID certification makes the EM24DINAV21XW1IPFA50 suitable for legally compliant sub-metering applications, while the direct 65 A connection simplifies installation in commercial and industrial electrical systems.
Typical Applications
- Commercial building energy monitoring.
- Industrial energy management systems.
- Tenant sub-metering and cost allocation.
- Building automation systems.
- Renewable energy monitoring.
- Electrical distribution panels.
- Facility energy efficiency projects.
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 | EM24DINAV21XW1IPFA50 | |
| Product type | Single-phase energy analyser | |
| Supply voltage | 133 to 230 V AC (self-powered) | |
| Frequency | 50 Hz | |
| Current input | Direct connection 10 (65) A | |
| Measurement type | Energy consumption and generation | |
| Communication | Wireless M-Bus | |
| Antenna | Internal | |
| Certification | MID Annex B + D | |
| Display | LCD with joystick navigation | |
| Mounting | DIN rail | |
| Protection rating | IP20 terminals / IP50 front |
Frequently Asked Questions
What is the Carlo Gavazzi EM24DINAV21XW1IPFA50 used for?
It is used for accurate single-phase energy monitoring, sub-metering and remote energy data collection in commercial and industrial installations.
Does this meter support wireless communication?
Yes. It includes integrated wireless M-Bus communication with an internal antenna for remote data collection.
What is the maximum current rating?
The energy analyser supports direct current measurement up to 65 A.
Is this model MID certified?
Yes. This version is MID certified in accordance with Annex B + D, making it suitable for fiscal energy metering applications.
How is the meter installed?
The EM24DINAV21XW1IPFA50 is designed for convenient DIN rail mounting inside electrical distribution boards and control panels.
Trusted by Energy Management Professionals Worldwide
Carlo Gavazzi EM24 energy analysers are widely trusted by electrical contractors, facility managers, panel builders and automation engineers for delivering accurate, reliable energy measurement and seamless building automation integration.
