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EM112DINAV11XS1X – 1-ph energy meter, 100A, 120VLN
Carlo Gavazzi EM112DINAV11XS1X single-phase energy analyser with 120 V AC input, direct 100 A measurement and RS485 Modbus RTU communication for commercial and industrial energy monitoring.
Why Choose the Carlo Gavazzi EM112DINAV11XS1X Energy Analyser?
The Carlo Gavazzi EM112DINAV11XS1X is a compact and highly accurate single-phase energy analyser designed for reliable energy monitoring, sub-metering and electrical measurement in 120 V AC installations. As part of the dependable Carlo Gavazzi EM112 series, it provides accurate energy measurement with integrated RS485 Modbus RTU communication for connection to PLCs, building management systems and energy monitoring platforms.
Designed for DIN rail installation, the EM112DINAV11XS1X supports direct current measurement up to 100 A, helping simplify installation by removing the need for external current transformers. Its backlit LCD display provides clear visibility of energy readings and electrical parameters, while the compact 2-DIN housing makes it suitable for distribution boards, switchboards and control panels.
Operating from a 120 V AC single-phase supply, this energy analyser measures key electrical values including voltage, current, power, energy, frequency and power factor. The integrated RS485 Modbus RTU interface enables remote data access for efficient consumption tracking, reporting and integration into wider automation systems.
Key Advantages
- Compact single-phase energy analyser for DIN rail mounting.
- 120 V AC input voltage for single-phase metering applications.
- Direct measurement up to 100 A without external current transformers.
- Integrated RS485 Modbus RTU communication for remote monitoring.
- Backlit LCD display with integrated touch keypad.
- Ideal for sub-metering, load monitoring and energy efficiency projects.
Key Features
- Carlo Gavazzi EM112 Series.
- Single-phase energy analyser.
- 120 V AC input voltage.
- Direct connection up to 100 A.
- RS485 Modbus RTU communication interface.
- Measures voltage, current, power, energy, frequency and power factor.
- Backlit LCD display with touch keypad.
- Compact 2-DIN module for DIN rail mounting.
Reliable Energy Monitoring with Modbus RTU Connectivity
The Carlo Gavazzi EM112DINAV11XS1X provides dependable single-phase energy measurement for installations where accurate monitoring and remote data access are required. Its direct 100 A measurement capability helps reduce installation complexity, while the compact DIN rail design allows easy integration into electrical panels.
With self-powered operation, clear display functionality and RS485 Modbus RTU communication, the EM112DINAV11XS1X is a practical choice for electrical contractors, panel builders and facilities teams working on commercial metering, energy efficiency and load monitoring applications.
Typical Applications
- Commercial building sub-metering.
- Building management systems (BMS).
- Electrical distribution boards.
- Metering panels and switchboards.
- Industrial control panels.
- Modbus-based energy monitoring systems.
Technical Specifications
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| Current Input Rating (A) | 100 A | |
|---|---|---|
| Device Type | Energy analyser | |
| Measurement Connection Type | Direct connection | |
| Current | 100 A | |
| Voltage | 120 V | |
| Manufacturer | Carlo Gavazzi | |
| Series | EM112 | |
| Model | EM112DINAV11XS1X | |
| Product type | Single-phase energy analyser | |
| Voltage input | 120 V AC | |
| Current input | 100 A direct connection | |
| Input phases | Single phase | |
| Frequency | 45 / 65 Hz | |
| Communication | RS485 Modbus RTU | |
| Power supply | Self-powered | |
| Display | Backlit LCD with touch keypad | |
| Protection rating | IP51 front, IP20 terminals | |
| Mounting type | DIN rail | |
| Dimensions (H × W × D) | approx. 90 × 35 × 63 mm | |
| Operating temperature | -25°C to +65°C |
Frequently Asked Questions
What is the Carlo Gavazzi EM112DINAV11XS1X used for?
It is used for accurate single-phase energy monitoring, sub-metering and electrical measurement in 120 V AC commercial and industrial installations.
Does this energy analyser support Modbus communication?
Yes. The EM112DINAV11XS1X includes an integrated RS485 Modbus RTU communication interface for remote monitoring and system integration.
What current can the analyser measure directly?
The unit supports direct current measurement up to 100 A without requiring external current transformers.
What electrical supply does this analyser require?
The analyser is designed for a 120 V AC single-phase electrical supply.
Where is this energy analyser typically installed?
It is designed for DIN rail mounting inside distribution boards, switchboards, metering panels and industrial control panels.
Trusted by Energy Management Professionals Worldwide
Carlo Gavazzi EM112 energy analysers are widely used by electrical contractors, panel builders and facilities engineers for accurate energy monitoring, reliable electrical measurement and dependable integration into commercial and industrial automation systems.
