Carlo Gavazzi EM111DINAV71XS1X single-phase DIN rail energy analyser with 120 V L-N input, 45 A direct current measurement, backlit LCD display, RS485 Modbus RTU communication and self-powered operation.
£92.17
The Carlo Gavazzi EM111DINAV71XS1X is a compact and reliable single-phase DIN rail energy analyser designed for accurate energy monitoring, electrical measurement and cost allocation in industrial, commercial and building automation applications. It provides detailed visibility of electrical consumption and system performance in a space-saving DIN rail format.
As part of the Carlo Gavazzi EM111DIN series, this analyser features a backlit LCD display with integrated touch keypad, allowing users to view key electrical parameters directly from the panel. Integrated RS485 Modbus RTU communication enables connection to PLCs, SCADA platforms, energy monitoring systems and building management networks.
Designed for 120 V L-N single-phase systems, the EM111DINAV71XS1X provides direct current measurement up to 45 A and measures active energy, reactive energy, voltage, current, power, frequency and power factor. Its self-powered design and compact housing make it ideal for sub-metering, energy efficiency projects and industrial monitoring applications.
The Carlo Gavazzi EM111DINAV71XS1X provides accurate single-phase energy analysis for monitoring consumption, identifying load behaviour and improving energy visibility across electrical installations. Its Modbus communication capability allows measured data to be integrated into remote monitoring platforms and automation systems.
With its DIN rail mounting format, direct current measurement and self-powered operation, this analyser is well suited to distribution boards, control panels, commercial buildings, machinery and energy management installations.
| Current | 45 A |
|---|---|
| Voltage | 120 V |
| Manufacturer | Carlo Gavazzi |
| Series | EM111DIN |
| Model | EM111DINAV71XS1X |
| Product type | Single-phase energy analyser |
| System | 1-phase, 2-wire |
| Voltage input | 120 V L-N |
| Current input | 5 (45) A direct connection |
| Maximum direct current | 45 A |
| Frequency | 50 / 60 Hz |
| Communication | RS485 Modbus RTU |
| Display | Backlit LCD with touch keypad |
| Measured values | kWh, kvarh, V, A, kW, kvar, Hz and power factor |
| Power supply | Self-powered |
| Mounting | DIN rail, 1 module |
| Front protection rating | IP51 |
| Dimensions | approx. 91.5 × 17.5 × 63 mm |
It is used for single-phase energy monitoring, electrical measurement, sub-metering and cost allocation in commercial and industrial applications.
Yes. The EM111DINAV71XS1X includes RS485 Modbus RTU communication for integration with monitoring and automation systems.
The analyser is designed for 120 V L-N single-phase, 2-wire systems.
The unit supports direct current measurement up to 45 A with a 5 (45) A input rating.
The analyser can measure active and reactive energy, voltage, current, active power, reactive power, frequency and power factor.
Carlo Gavazzi EM111 energy analysers are trusted by electrical engineers, panel builders and facilities managers for accurate measurement, dependable communication and straightforward integration into energy monitoring applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...