Home / Products / Energy Meter / AC Multi Channels Wireless IoT Energy Meter

AC Multi Channels Wireless IoT Energy Meter

Multi-Circuits Measurement

Equipped with 3-in-1 CTs

Rated Current: 5A/100A/400A/600A

4G/WiFi/Ethernet/LoRa/LoRaWAN Comm.

Max. 4 Channels Three Phase or 12 Channels Single Phase

CE Certificated

RS485 Communication

Application: Apartment, Factory Production Line, School

+86-18702106858 / +86-21-69156352

[email protected]

  • Describe
  • Acrel ADW210 Multi Circuits Energy Meter is a highly versatile and advanced meter designed for efficient energy monitoring. It can support Wireless Communication (eg. 4G/WiFi/Ethernet/LoRa/LoRaWAN) by external module.

    Equipped with 3 - in - 1 CTs, it supports multiple rated currents including 5A, 100A, 400A, and 600A, enabling flexible application in various scenarios and easily installed.

    It can measure up to 4 channels of three - phase circuits or 12 channels of single - phase circuits simultaneously. With RS485 communication based on the Modbus - RTU protocol, it ensures reliable data transmission.

    The device is CE certificated, guaranteeing safety and quality. It is widely applicable in apartments, factory production lines, schools, and other settings, providing precise and comprehensive energy monitoring. Its powerful functions and reliable performance make it an excellent choice for energy management.

  • Specifications
  • Auxiliary Power AC/DC 85~265V or DC 40-60V; power consumption≤10VA;
    Input Signal Frequency 45~65Hz;
    Voltage Rated value: AC 3×220V/380V;
    Overload: 1.2 times rated value (continuous); 2 times rated value/1 second;
    power consumption: ≤ 0.5VA(each channel);
    Current Rated value: Secondary input rated current:50mA
    Overload: 1.2 times rated value (continuous); 10 times rated value/1 second;
    power consumption: ≤ 0.5VA(each channel);
    Measurement Accuracy Frequency: 0.05Hz, voltage and current: 0.5 class, active energy: 1 class, reactive energy: 2 class; 2nd to 31st harmonic accuracy: ±1%;
    Function Pulse output Output method: optocoupler pulse with open collector,the pulse constant defaults to 400imp/kWh (and active open input can only be either-or.);
    communication RS485 interface, Modbus-RTU protocol; baud rate 1200~38400;
    Switch Input 2-way or 4-way passive dry contact input, built-in power supply;
    2-way active wet node input (AC220V), identify the oil generator and mains access (and pulse output can only be either-or.);
    Output Output method: relay normally open contact output;
    Contact rating: AC 250V/3A  DC 30V/3A;        
  • Dimension & Wiring Diagram
  • Application Scenario
  • Energy Efficiency Management System

    IoT Energy Management System

  • Work Site Application
About Acrel
"Optimized Energy Efficiency, Empower Green Future."

Founded in 2003, Acrel Co., Ltd.【Stock Code: 300286.SZ】 is a high-tech enterprise specializing in energy management solutions and electrical safety. Headquartered in Shanghai, Acrel offers innovative and sustainable solutions for microgrid energy efficiency and electrical safety. With over 600 patents and software copyrights, Acrel has deployed more than 28,000 system solutions globally, forming a comprehensive "cloud-edge-end" energy internet architecture.

Acrel's integrated product ecosystem spans from cloud platform software to end-user components, covering sectors such as power, renewable energy, data centers, smart buildings, transportation, and smart cities. These solutions enable intelligent, real-time energy management, enhancing energy security and reducing operational costs.

The company's production facility, Jiangsu Acrel Electric Manufacturing Co., Ltd., adheres to strict quality standards and environmental guidelines, with advanced testing centers and a commitment to lead-free production processes. Acrel's team of over 500 engineers delivers cutting-edge energy efficiency systems and smart energy solutions.

With a strong domestic presence, Acrel is actively expanding internationally, supported by a global network of sales and technical teams and an e-commerce platform that ensures seamless service experiences worldwide. Acrel is proud to help businesses improve efficiency, reduce consumption, and achieve sustainability goals.

Together, we are building a smarter, greener future.

  • Authorized Patents

    0+
  • Number of Customers Served

    0+
  • Total Employees

    0+
  • Manufacturing Base

    0
Enterprise Certification

Empowering businesses with our robust capabilities.

  • IEC
  • CE-MID
  • UL
  • RoHS
News
Acrel Co., Ltd.