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DMED121 – 1PH 1OUT PROG.DIGITAL METER 63A MULTI-ME
Lovato DMED121 single-phase digital energy meter with 63 A direct connection, backlit LCD display, RS485 Modbus RTU communication and multi-measurement functionality.
£102.18
Why Choose the Lovato DMED121 Single-phase Energy Meter?
The Lovato DMED121 is a compact and reliable single-phase digital energy meter designed for accurate monitoring of electrical consumption in commercial, industrial and building automation applications. As part of the Lovato DME energy meter series, it provides comprehensive electrical measurements together with energy monitoring in a compact DIN rail mounted format.
Designed for direct connection up to 63 A, the DMED121 features a clear backlit LCD display, built-in RS485 Modbus RTU communication and multi-parameter measurement capabilities. It enables users to monitor active and reactive energy alongside key electrical values, making it ideal for energy management systems and sub-metering installations.
With its compact 2-module DIN rail design, Class 1 active energy accuracy and robust industrial construction, the DMED121 provides dependable performance for panel builders, OEMs, facilities managers and electrical contractors seeking accurate and cost-effective energy monitoring.
Key Advantages
- Compact single-phase digital energy meter with multi-measurement functionality.
- 63 A direct connection without external current transformers.
- Integrated RS485 Modbus RTU communication for remote monitoring.
- Backlit LCD display for clear local readings.
- Measures active and reactive energy together with electrical parameters.
- DIN rail mounted design for straightforward installation inside electrical panels.
Key Features
- Lovato DMED121 single-phase energy meter.
- 63 A direct current connection.
- Operating voltage 220 to 240 V AC.
- Measures imported active and reactive energy.
- Class 1 active energy accuracy.
- Integrated RS485 Modbus RTU interface.
- 2-module DIN rail mounting.
- Backlit LCD display with multiple electrical measurements.
Accurate Energy Monitoring for Modern Electrical Installations
The Lovato DMED121 enables accurate monitoring of electrical consumption while providing real-time measurement of important electrical parameters. Its integrated communications allow easy connection to building management systems, PLCs and energy monitoring platforms for improved visibility and energy efficiency.
Suitable for commercial buildings, industrial control panels and OEM equipment, the DMED121 combines dependable measurement performance with straightforward installation and long-term operational reliability.
Typical Applications
- Industrial control panels.
- Commercial energy monitoring.
- Building management systems.
- Sub-metering installations.
- OEM machinery.
- Electrical distribution panels.
Technical Specifications
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| Current Input Rating (A) | 63 A | |
|---|---|---|
| Device Type | Energy meter | |
| Current | 63 A | |
| Phase | Single Phase | |
| Manufacturer | Lovato Electric | |
| Series | DME Energy Meters | |
| Model | DMED121 | |
| Product type | Single-phase digital energy meter | |
| Current connection | Direct | |
| Maximum current | 63 A | |
| Rated voltage | 220 to 240 V AC | |
| Operating frequency | 50 / 60 Hz | |
| Communication | RS485 Modbus RTU | |
| Display | Backlit LCD | |
| Accuracy | Class 1 active energy, Class 2 reactive energy | |
| Mounting | DIN rail | |
| DIN modules | 2 | |
| Protection | Indoor panel installation | |
| Weight | Approx. 148 g | |
| HS Code | 90283011 |
Frequently Asked Questions
What is the Lovato DMED121 used for?
The DMED121 is used to measure electrical energy consumption and key electrical parameters in single-phase installations.
Does the DMED121 require current transformers?
No. The meter provides a direct connection up to 63 A, eliminating the need for external current transformers in suitable applications.
Does this meter support Modbus communication?
Yes. The DMED121 includes an integrated RS485 Modbus RTU communication interface for remote monitoring and system integration.
How is the meter installed?
The unit mounts directly onto a standard DIN rail and occupies two DIN modules inside an electrical enclosure.
What measurements does the DMED121 provide?
It measures imported active and reactive energy together with multiple electrical parameters including voltage, current and power values.
Trusted by Electrical Professionals Worldwide
Lovato Electric energy meters are trusted by panel builders, electrical contractors and industrial engineers for delivering reliable energy monitoring, straightforward installation and dependable long-term performance.
