Lovato DMED111MID is a MID-certified single-phase digital energy meter with 40 A direct connection, 230 V AC measurement and integrated RS485 communication for accurate electrical energy monitoring.
£113.89
The Lovato DMED111MID is a compact, MID-certified single-phase digital energy meter designed for accurate measurement of electrical energy consumption in industrial, commercial and building applications. As part of the Lovato DME energy meter series, it combines direct current measurement up to 40 A, multi-measurement functionality and integrated RS485 communication within a space-saving single-module DIN-rail enclosure.
The DMED111MID measures imported active and reactive energy, with active energy measurement certified to Class B according to EN 50470-3 and reactive energy accuracy to Class 2 according to IEC/EN 62053-23. Its MID certification applies to imported active energy, making the meter suitable for applications requiring compliant and verifiable energy measurement.
With a rated phase-to-neutral voltage of 230 V AC and direct connection up to 40 A, the DMED111MID is designed for single-phase electrical installations without requiring an external current transformer within its rated current range. The integrated RS485 interface features a programmable communication speed from 1200 to 38400 bps, supporting integration into compatible energy-management and monitoring networks.
Digital energy meters such as the Lovato DMED111MID provide accurate measurement of electrical consumption for single-phase installations. The meter records imported active and reactive energy while its direct-connected design allows loads up to 40 A to be monitored without external current transformers, simplifying installation and reducing panel components.
The DMED111MID combines MID-certified imported active energy measurement with RS485 communication, making it particularly useful where measured consumption needs to be collected remotely or incorporated into a wider energy-management system. Its Class B active energy accuracy and compact DIN-rail construction make it suitable for professional metering applications where space, accuracy and connectivity are important.
| HS Code | 90283011 |
|---|---|
| Manufacturer | Lovato Electric |
| Family | Energy Meters & Power Analyzers |
| Series | DME Energy Meters |
| Model | DMED111MID |
| Product type | Single-phase MID-certified energy meter |
| Phase configuration | Single-phase |
| Connection method | Direct |
| IEC maximum current (Imax) | 40 A |
| IEC minimum current (Imin) | 0.25 A |
| IEC reference current (Iref/Ib) | 5 A |
| IEC starting current (Ist) | 20 mA |
| Transition current (Itr) | 0.5 A |
| Rated voltage | 230 V AC phase-to-neutral |
| Operating voltage range | 184–264 V AC phase-to-neutral |
| Rated frequency | 50 Hz |
| Operating frequency range | 45–66 Hz |
| Maximum power consumption | 1 VA |
| Maximum power dissipation | 0.4 W |
| Active energy accuracy | Class B, EN 50470-3 |
| Reactive energy accuracy | Class 2, IEC/EN 62053-23 |
| Energy measurement | Imported active and imported reactive energy |
| MID certification | Imported active energy |
| Communication interface | RS485 |
| RS485 baud rate | Programmable 1200–38400 bps |
| Rated insulation voltage Ui | 250 V |
| Rated impulse withstand voltage Uimp | 6 kV |
| Operating frequency withstand voltage | 4 kV |
| DIN rail module width | 1 module |
| Housing material | Polyamide |
| Terminal type | Fixed terminals |
| Conductor cross-section | 1.5–10 mm² / AWG 16–6 |
| Mounting type | DIN rail mounting |
| Expandable | No |
| Current harmonic analysis | No |
| Weight | 80 g |
The DMED111MID is a single-phase digital energy meter used to measure imported active and reactive electrical energy in industrial, commercial and building installations, with MID certification for imported active energy.
Yes. The DMED111MID is MID certified for imported active energy measurement and provides Class B active energy accuracy according to EN 50470-3.
The DMED111MID supports direct connection up to 40 A, with an IEC reference current of 5 A, minimum current of 0.25 A and starting current of 20 mA.
The meter is rated for 230 V AC phase-to-neutral and has an operating voltage range of 184–264 V AC.
Yes. The DMED111MID includes an integrated RS485 serial interface with a programmable communication speed from 1200 to 38400 bps for integration into compatible monitoring and energy-management systems.
Lovato Electric DME energy meters provide compact, accurate and connected electrical energy measurement for panel builders, energy managers and automation professionals, with the DMED111MID adding MID-certified imported active energy measurement for applications requiring compliant metering.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...