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.
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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
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.
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
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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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...