Why Choose the Lovato DMG9000D048 Panel Power Analyser?
The Lovato DMG9000D048 is an advanced panel-mounted power analyser with a widescreen colour LCD, designed for comprehensive electrical measurement, energy monitoring and power-quality analysis in industrial and commercial systems. This low-voltage DC auxiliary-supply version of the DMG9000 operates from a nominal 12–48 V DC supply while retaining the advanced measurement and communication capabilities of the DMG9000 platform.
Designed for three-phase + neutral + earth monitoring, the DMG9000D048 accepts external current transformers with 1 A or 5 A secondary outputs. It measures up to 600 V AC phase-to-phase nominally, with an operating measurement range extending to 830 V AC phase-to-phase, and uses True RMS measurement for accurate monitoring of modern electrical loads.
Built-in RS485 and Ethernet communication ports, data-logging memory, an Ethernet-to-RS485 gateway and compatibility with the Lovato EASY BRANCH power monitoring system simplify integration into connected energy-management architectures. The analyser is also expandable with up to three EXP series modules, providing a flexible platform for demanding power monitoring applications.
Key Advantages
- 12–48 V DC auxiliary supply suits control systems using low-voltage DC power.
- Large widescreen colour LCD provides clear visualisation of measurements and system information.
- Built-in RS485 and Ethernet communication supports networked monitoring.
- Integrated data-logging memory enables historical measurement recording.
- Expandable with up to three EXP series modules.
- 63rd-order harmonic analysis supports detailed power-quality assessment.
- Class 0.5s active energy accuracy enables precise energy monitoring.
- Compatible with the Lovato EASY BRANCH power monitoring system.
- IP65 front protection supports installation in industrial control panels.
Key Features
- Lovato DMG9000 series power analyser.
- Three-phase + neutral + earth monitoring capability.
- 12–48 V DC rated auxiliary supply.
- Widescreen colour graphical LCD.
- True RMS voltage and current measurement.
- 1 A / 5 A CT current inputs.
- 600 V AC phase-to-phase rated measuring voltage.
- Phase-to-phase operating measurement range of 40–830 V AC.
- Phase-to-neutral operating measurement range of 5–480 V AC.
- 63rd-order harmonic analysis.
- Built-in RS485 and Ethernet ports.
- Ethernet-to-RS485 gateway functionality.
- Integrated data-logging memory.
- PLC logic functionality.
- Neutral and earth current and voltage monitoring.
- Network-quality statistics according to EN 50160.
- Expandable with up to three EXP modules.
- Compatible with the EASY BRANCH power monitoring system.
Advanced Power Quality Monitoring with Low-Voltage DC Supply
The Lovato DMG9000D048 combines precision electrical measurement with advanced power-quality analysis, making it suitable for systems where more than basic voltage and current indication is required. Its Class 0.5s active energy measurement, True RMS inputs and harmonic analysis up to the 63rd order provide detailed information for energy management, load analysis and electrical system diagnostics.
The 12–48 V DC auxiliary supply makes this variant particularly useful in automation panels, switchboards and installations where low-voltage DC control power is already available. Integrated RS485 and Ethernet communications, data logging, EASY BRANCH compatibility and support for three EXP modules provide a scalable platform for local and remote electrical monitoring.
Typical Applications
- Industrial electrical distribution monitoring.
- Power-quality and harmonic analysis.
- Control panels using 12–48 V DC auxiliary power.
- Factory and manufacturing energy-management systems.
- Main switchboards and electrical distribution panels.
- Building energy-management systems.
- Electrical load and consumption analysis.
- Data logging and historical energy analysis.
- RS485 and Ethernet networked power monitoring.
- EASY BRANCH branch-circuit monitoring systems.
