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EM111DINAV81XM1PFB – 1-ph energy meter, 45A, 230VLN
Carlo Gavazzi EM111DINAV81XM1PFB single-phase MID certified DIN rail energy analyser with M-Bus communication, backlit LCD display, 230 V L-N input and 45 A direct connection.
£114.21
Why Choose the Carlo Gavazzi EM111DINAV81XM1PFB Single-Phase MID Energy Analyser?
The Carlo Gavazzi EM111DINAV81XM1PFB is a compact and highly accurate single-phase MID certified DIN rail energy analyser designed for fiscal energy metering, power monitoring and energy management in commercial, industrial and building automation applications. It combines advanced electrical measurement with integrated M-Bus communication for seamless integration into modern energy management systems.
As part of the advanced Carlo Gavazzi EM111DIN series, this analyser features a backlit LCD display with integrated touch keypad, providing clear access to real-time electrical measurements and energy data. MID certification makes it suitable for billing and legal metrology applications where certified energy measurement is required.
Designed for 230 V L-N single-phase systems, the EM111DINAV81XM1PFB supports direct current measurement up to 45 A while measuring active and reactive energy, voltage, current, power, frequency and power factor. Its compact DIN rail housing and self-powered operation make it ideal for sub-metering, landlord billing and industrial energy monitoring.
Key Advantages
- Compact single-phase DIN rail MID energy analyser.
- MID certified for fiscal energy metering.
- M-Bus communication for remote monitoring.
- 230 V L-N single-phase operation.
- Direct current measurement up to 45 A.
- Measures imported and exported active energy.
- Monitors voltage, current, power, frequency and power factor.
- Self-powered design for simplified installation.
Key Features
- Carlo Gavazzi EM111DIN series.
- Single-phase MID certified energy analyser.
- Backlit LCD display with integrated touch keypad.
- Voltage input: 230 V L-N.
- Current input: 5 (45) A direct connection.
- M-Bus communication interface.
- Measures active and reactive energy.
- Displays voltage, current, active power, reactive power, frequency and power factor.
- Self-powered operation.
- Compact 1 DIN module DIN rail housing.
Certified Energy Analysis for Billing and Monitoring
The Carlo Gavazzi EM111DINAV81XM1PFB provides certified measurement of active energy together with comprehensive electrical analysis for energy management applications. Integrated M-Bus communication enables simple connection to building management systems, remote monitoring platforms and energy data collection software.
Its compact DIN rail design allows quick installation within electrical distribution boards and control panels, making it an excellent solution for fiscal metering, commercial sub-metering, industrial automation and renewable energy installations.
Typical Applications
- MID certified fiscal energy metering.
- Commercial sub-metering.
- Tenant billing and cost allocation.
- Building management systems.
- Industrial control panels.
- Energy monitoring and automation systems.
Technical Specifications
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| MID Approval | Yes | |
|---|---|---|
| Device Type | Energy analyser | |
| Measurement Connection Type | Direct connection | |
| Current Input Rating (A) | 45 A | |
| Current | 45 A | |
| Voltage | 230 V | |
| Manufacturer | Carlo Gavazzi | |
| Series | EM111DIN | |
| Model | EM111DINAV81XM1PFB | |
| Product type | Single-phase MID energy analyser | |
| System | 1-phase, 2-wire | |
| Voltage input | 230 V L-N AC | |
| Current input | 5 (45) A direct connection | |
| Maximum direct current | 45 A | |
| Frequency | 50 Hz | |
| Communication | M-Bus | |
| Display | Backlit LCD with touch keypad | |
| Measured values | kWh, kvarh, V, A, kW, kvar, Hz, power factor and demand | |
| Power supply | Self-powered | |
| Mounting | DIN rail, 1 module | |
| Front protection rating | IP51 | |
| Approvals | CE, MID, UKCA |
Frequently Asked Questions
What is the Carlo Gavazzi EM111DINAV81XM1PFB used for?
It is used for MID certified single-phase energy monitoring, fiscal metering and electrical measurement in commercial and industrial installations.
Is this analyser MID certified?
Yes. The EM111DINAV81XM1PFB is MID certified, making it suitable for legal energy metering and billing applications.
Does the analyser support communication?
Yes. It features an integrated M-Bus communication interface for remote monitoring and energy management systems.
What electrical supply does this analyser support?
The analyser is designed for 230 V L-N single-phase, 2-wire systems with direct current measurement up to 45 A.
Which electrical parameters can be measured?
The analyser measures active and reactive energy, voltage, current, active power, reactive power, frequency, power factor and demand values.
Trusted by Energy Management Professionals Worldwide
Carlo Gavazzi EM111 MID energy analysers are trusted by electrical contractors, facilities managers and panel builders for delivering certified energy measurement, dependable communication and reliable long-term performance.
