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EM28072DMV53XOSN – EM280 Energy analyser, 230V LN/400V LL AC
Carlo Gavazzi EM28072DMV53XOSN three-phase energy analyser for multi-load metering, 160-240 V L-N, 277-415 V L-L, 32 A input, RS485 Modbus RTU and pulse output.
Why Choose the Carlo Gavazzi EM28072DMV53XOSN Energy Analyser?
The Carlo Gavazzi EM28072DMV53XOSN is a compact and versatile three-phase energy analyser designed for accurate electrical measurement in industrial, commercial and building energy monitoring applications. As part of the Carlo Gavazzi EM280 multi-load metering range, it provides reliable monitoring of electrical consumption across single-phase and three-phase loads.
This energy analyser is engineered for quick installation and efficient system integration, offering direct current input capability up to 32 A and communication via RS485 Modbus RTU. Its compact format and flexible mounting options make it suitable for panel builders, energy management systems and control cabinets where space-saving metering is required.
With a voltage range of 160–240 V L-N and 277–415 V L-L, the EM28072DMV53XOSN is ideal for monitoring 230/400 V AC networks. It can monitor up to six single-phase loads or two three-phase loads, helping users improve visibility of energy usage, load behaviour and system performance.
Key Advantages
- Compact three-phase energy analyser for multi-load metering.
- Measures up to six single-phase loads or two three-phase loads.
- 160–240 V L-N / 277–415 V L-L voltage input range.
- 32 A direct current input with 36 A maximum capability.
- RS485 Modbus RTU communication for automation and monitoring systems.
- Pulse output for energy counting and system integration.
Key Features
- Carlo Gavazzi EM280 multi-load metering series.
- Three-phase energy analyser for electrical network monitoring.
- 32 A current input with quick-fit metering functionality.
- RS485 Modbus RTU communication.
- Static pulse output for energy monitoring applications.
- Supports consumption and generation energy metering.
- Suitable for single-phase and three-phase systems.
- DIN rail and panel mounting capability.
Accurate Multi-Load Energy Monitoring
Energy analysers such as the Carlo Gavazzi EM28072DMV53XOSN help operators measure and monitor electrical consumption across multiple circuits from a compact device. This makes it easier to identify energy usage patterns, allocate consumption and support efficiency improvements across electrical installations.
The EM280 series is particularly useful where several loads need to be monitored without installing separate meters for every circuit. Its Modbus RTU interface enables integration with PLCs, building management systems, SCADA platforms and wider energy monitoring networks.
Typical Applications
- Industrial energy monitoring systems.
- Commercial building energy management.
- Control panels and distribution boards.
- Multi-load metering installations.
- Machine and process energy analysis.
- Panel builders and automation system integrators.
Technical Specifications
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| Measurement Connection Type | CT connection | |
|---|---|---|
| MID Approval | No | |
| Current Input Rating (A) | 32 A | |
| Measurement Functions | Energy, Power | |
| Device Type | Power / energy analyser | |
| Phase | Three Phase | |
| Signal / Input Range | AC V / A (TRMS), CT input (/5 A or /1 A) | |
| Coil / Supply Voltage | Self-powered | |
| Communication | Modbus RTU, RS485 | |
| Voltage | 230 V | |
| Manufacturer | Carlo Gavazzi | |
| Series | EM280 | |
| Model | EM28072DMV53XOSN | |
| Product type | Energy analyser / multi-load meter | |
| Voltage input | 160–240 V L-N / 277–415 V L-L | |
| Network compatibility | Single-phase and three-phase systems | |
| Current input | Direct connection up to 32 A | |
| Maximum current | 36 A | |
| Frequency | 50 / 60 Hz | |
| Communication | RS485 Modbus RTU | |
| Output | Pulse / static output | |
| Monitored loads | Up to 6 single-phase loads or 2 three-phase loads | |
| Power supply | Self-powered | |
| Mounting type | DIN rail / panel mounting | |
| Approvals | CE, cULus, UKCA |
Frequently Asked Questions
What is the Carlo Gavazzi EM28072DMV53XOSN used for?
The EM28072DMV53XOSN is used to measure and monitor electrical energy consumption across single-phase and three-phase loads in industrial and commercial installations.
How many loads can this energy analyser monitor?
It can monitor up to six single-phase loads or two three-phase loads, depending on the installation configuration.
What voltage range does the EM28072DMV53XOSN support?
The unit supports 160–240 V L-N and 277–415 V L-L electrical networks.
Does this meter support Modbus communication?
Yes, the EM28072DMV53XOSN includes RS485 Modbus RTU communication for connection to monitoring, automation and building management systems.
Where is this energy analyser typically installed?
It is typically installed on DIN rails or panels inside control cabinets, distribution boards and electrical metering enclosures.
Trusted by Energy Management Professionals Worldwide
Carlo Gavazzi EM280 energy analysers are widely used by panel builders, facilities teams and automation engineers for accurate multi-load metering, reliable electrical monitoring and seamless integration into energy management systems.
