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EM111DINAV81XS1PFB70 - 1-ph energy meter, 45A, 230VLN

EM111DINAV81XS1PFB70 – 1-ph energy meter, 45A, 230VLN

Carlo Gavazzi EM111DINAV81XS1PFB70 single-phase MID certified DIN rail energy analyser with 230 V L-N input, 5 (45) A direct connection, RS485 Modbus RTU communication, backlit LCD display and self-powered operation.

SKU: EM111DINAV81XS1PFB70MPN: EM111DINAV81XS1PFB70
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Why Choose the Carlo Gavazzi EM111DINAV81XS1PFB70 Single-Phase MID Energy Analyser?

The Carlo Gavazzi EM111DINAV81XS1PFB70 is a compact and highly accurate single-phase MID certified DIN rail energy analyser designed for fiscal energy metering, electrical measurement and energy management in commercial, industrial and building automation applications. It combines certified energy monitoring with advanced RS485 Modbus RTU communication for seamless integration into modern monitoring systems.

As part of the Carlo Gavazzi EM111DIN series, this analyser features a backlit LCD display with touch interface, providing clear access to real-time electrical measurements. Its MID approval makes it suitable for billing and legal metrology applications where certified energy measurement is essential.

Designed for 230 V L-N single-phase systems, the EM111DINAV81XS1PFB70 supports 5 (45) A direct current measurement and is self-powered for simple installation. It is specified for operation down to -25 °C and up to +70 °C, making it suitable for demanding control panel and energy monitoring environments.

Key Advantages

  • Compact single-phase DIN rail MID energy analyser.
  • MID certified for fiscal metering and billing applications.
  • RS485 Modbus RTU communication for remote monitoring.
  • 230 V L-N single-phase operation.
  • Direct current measurement up to 45 A.
  • Backlit LCD display with touch interface.
  • Self-powered design for simplified installation.
  • Wide operating temperature range from -25 °C to +70 °C.

Key Features

  • Carlo Gavazzi EM111DIN series.
  • Single-phase MID certified energy analyser.
  • Voltage input: 230 V L-N.
  • Current input: 5 (45) A direct connection.
  • RS485 Modbus RTU communication interface.
  • Backlit LCD display with touch keypad.
  • Measures active and reactive energy.
  • Displays voltage, current, active power, reactive power, frequency and power factor.
  • Self-powered operation.
  • Compact DIN rail mounting housing.

Certified Energy Analysis with Modbus Communication

The Carlo Gavazzi EM111DINAV81XS1PFB70 provides certified energy measurement for applications where accurate billing, energy monitoring and remote communications are required. Integrated RS485 Modbus RTU communication enables measured values to be transferred directly to PLCs, SCADA systems and building management platforms for centralised monitoring.

Its compact DIN rail housing allows straightforward installation inside electrical distribution boards and control panels, making it an excellent solution for fiscal metering, commercial sub-metering, industrial automation and energy management projects.

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
Measurement Connection Type Direct connection
Current Input Rating (A) 45 A
Device Type Energy analyser
Current 45 A
Voltage 230 V
Manufacturer Carlo Gavazzi
Series EM111DIN
Model EM111DINAV81XS1PFB70
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
Direct connection Up to 32 A
Maximum current 45 A
Frequency 50 Hz
Communication RS485 Modbus RTU
Display Backlit LCD with touch interface
Energy metering Consumption and generation
Power supply Self-powered
Mounting DIN rail
Operating temperature -25 °C to +70 °C
Approvals CE, MID, UKCA

Frequently Asked Questions

What is the Carlo Gavazzi EM111DINAV81XS1PFB70 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 EM111DINAV81XS1PFB70 is MID certified, making it suitable for legal energy metering and billing applications.

Does this analyser support Modbus communication?

Yes. It features an integrated RS485 Modbus RTU communication interface for remote monitoring and integration with automation 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.

What is the operating temperature range?

The EM111DINAV81XS1PFB70 is specified for operation from -25 °C to +70 °C.

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.

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