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EM340DINAV23XS1X – 3-ph energy meter, 65A, 400V AC L-L
Carlo Gavazzi EM340DINAV23XS1X three-phase energy analyser with 5(65) A direct input, RS485 Modbus RTU communication and DIN rail mounting for industrial energy monitoring.
£212.40
Why Choose the Carlo Gavazzi EM340DINAV23XS1X Energy Analyser?
The Carlo Gavazzi EM340DINAV23XS1X is a compact and highly accurate three-phase energy analyser designed for energy monitoring, electrical measurement and cost allocation in industrial, commercial and building management applications. As part of the Carlo Gavazzi EM340 DIN rail energy meter series, it delivers dependable measurement and real-time monitoring for modern electrical installations.
Designed for direct current measurement up to 65 A, this model incorporates integrated RS485 Modbus RTU communication, allowing seamless integration with PLCs, SCADA systems, energy management software and building automation platforms. Its compact DIN rail housing, self-powered operation and backlit LCD display simplify installation and commissioning.
Supporting 120 to 230 V L-N and 208 to 400 V L-L electrical systems, the EM340DINAV23XS1X measures both imported and generated energy while providing detailed electrical parameters including voltage, current, power, frequency and power factor. As the X version, this model is intended for monitoring applications rather than certified fiscal metering.
Key Advantages
- Compact three-phase energy analyser for DIN rail mounting.
- Direct 5(65) A current measurement without external current transformers.
- Integrated RS485 Modbus RTU communication.
- Measures both consumption and generated energy.
- Suitable for two-phase and three-phase electrical systems.
- Backlit LCD display with integrated touch keypad.
Key Features
- Carlo Gavazzi EM340 energy analyser series.
- Three-phase direct connected energy measurement.
- 5(65) A direct current input.
- RS485 Modbus RTU communication interface.
- Measures active and reactive energy.
- Displays voltage, current, power, power factor and frequency.
- Self-powered operation.
- Compact DIN rail mounting.
Reliable Energy Monitoring with Modbus Connectivity
The Carlo Gavazzi EM340DINAV23XS1X enables accurate monitoring of electrical consumption and key network parameters, helping engineers optimise energy efficiency, identify abnormal loading conditions and improve overall system performance. Its direct connected design simplifies installation for applications up to 65 A.
The integrated RS485 Modbus RTU interface enables seamless communication with automation systems, building management platforms and energy monitoring software, making the analyser suitable for commercial buildings, industrial facilities and OEM control panels.
Typical Applications
- Commercial building energy monitoring.
- Industrial electrical monitoring.
- Distribution boards and switchboards.
- Building management systems.
- Machine and process energy analysis.
- Panel building and OEM equipment.
Technical Specifications
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| MID Approval | No | |
|---|---|---|
| Device Type | Energy analyser | |
| Measurement Connection Type | Direct connection | |
| Current Input Rating (A) | 65 A | |
| Current | 65 A | |
| Voltage | 400 V | |
| Phase | Three Phase | |
| Manufacturer | Carlo Gavazzi | |
| Series | EM340 | |
| Model | EM340DINAV23XS1X | |
| Product type | Three-phase energy analyser | |
| Voltage input | 120 to 230 V L-N / 208 to 400 V L-L | |
| Network compatibility | 2-phase 3-wire, 3-phase 3-wire and 3-phase 4-wire systems | |
| Current input | 5(65) A direct connection | |
| Frequency | 50 / 60 Hz | |
| Communication | RS485 Modbus RTU | |
| Energy metering | Consumption and generation | |
| Power supply | Self-powered | |
| Display | Backlit LCD with integrated touch keypad | |
| Protection rating | IP51 (front) | |
| Mounting type | DIN rail mounting (3 modules) | |
| Approvals | CE, UKCA |
Frequently Asked Questions
What is the Carlo Gavazzi EM340DINAV23XS1X used for?
The EM340DINAV23XS1X is used for monitoring electrical energy consumption, generation and network parameters in commercial and industrial three-phase installations.
Does this meter require external current transformers?
No. It supports direct connection up to 65 A, allowing installation without external current transformers in suitable applications.
Does the EM340DINAV23XS1X support Modbus communication?
Yes. It includes integrated RS485 Modbus RTU communication for connection to PLCs, SCADA systems and building management platforms.
Is the EM340DINAV23XS1X MID approved?
No. This is the standard non-MID version intended for energy monitoring rather than certified fiscal metering.
Where is this energy analyser typically installed?
It is typically DIN rail mounted inside electrical distribution boards, switchboards and industrial control panels.
Trusted by Energy Management Professionals Worldwide
Carlo Gavazzi EM340 energy analysers are trusted by electrical engineers, panel builders and facilities managers for dependable three-phase monitoring, accurate electrical measurement and seamless integration into automation and energy management systems.
