Acrel IoT EMS Cloud Platform


  • easy to deploy
  • easy to use
  • easy to maintain
  • big data analysis


What Do Our Customers Say?

  • “ For over 4 years working with Acrel, they have continuously demonstrated excellent technical ability while ensuring superior customer service. Their collaborative approach and real time flexibility in adapting to changing conditions has contributed to the success of many project goals. "

    Arnold 


  • Cloud Platform for Power IoT is a synchronous integrated solution from energy meter installation to web interactive interface that can see the benefits of features with the first click mouse. Very convenient and fast. I will be with this product for a long time.

    Tuan 



What’s the Function of IOT EMS Cloud Platform?

Energy IoT Ecosystem

Value-added Services

  • Industrial Configuration
  • Users set up a monitoring network by themselves
  • 3D model
  • Realize multi-dimensional visualization through virtual simulation
  • Visual Cockpit
  • What you see is what you get
IOT structure


  • One-stop management
  • It remains connected to the debugging platform when to a third-party platform
  • User friendly
  • Access through browser, mobile phone, or PC
  • High reliability and strong scalability
  • MQTT communication, JASON format
  • Data diagnosis


  • Step 1.
  • Power on the device, and scan the QR code to bind the device.
  • Step 2.
  • The device automatically uploads its own model, serial number, and electrical parameters.
  • Step 3.
  • Meter reading data, energy consumption data, etc.


  • Easy to handle
  • No need to apply for an additional card, the device is powered on and enabled
  • Quick Payment
  • Support online payment, APP payment reminder
  • Safety
  • Not easy to damage, MP1 plug-in card is easy to be stolen and removed, causing losses

Acrel-EIoT Energy IoT is a platform based on the IoT data center, which establishes a unified uplink and downlink data standard, and provides Internet users with energy IoT data services.
Users only need to purchase Acrel IoT sensors, and gateways, and scan the QR code after installation to obtain the required industry data services using mobile phones and computers.
Data service: Internet users do not need to pay attention to the platform itself, but only need to pay attention to the industry data service obtained after purchasing hardware, that is PAAS service.
Data subscription: The system integrator no longer needs to know the structure and protocol of the downlink hardware, obtain data through the platform interface, or push data from the platform to the application subsystem.


What’s the background of Acrel IOT EMS Cloud Platform?

Energy Internet covers the following content on the energy side:
Energy supply side management: hydropower, thermal power, nuclear power, wind power, and solar power
Energy storage side management: phase change heat storage, ice cold storage, water cold storage, various new energy batteries
Energy consumption management: industrial electricity consumption, commercial electricity consumption, new energy electric vehicles
Realize the information transmission between the above three types of subjects and the energy dispatching center, realize functions such as energy efficiency management, Internet payment, and data monitoring, and realize the deep integration of the Internet and energy production, transmission, storage, consumption, and energy market.


Customers' Difficulties & Requirements

What are the Customers' Difficulties & Requirements?

Internet User


High cost of System
A system requires a preliminary survey, drawing, proposal, quotation, construction investment in servers, network cabling, switches, gateways, manual construction, and debugging, and the additional investment is expensive.
Diversified data service requirements
As a complete user environment, what we want is not just a single industry subsystem application. Things such as prepayment, safe electricity use, centralized power reading, and energy management all need to be configured.
At the same time, these data services do not want to switch between multiple apps.
Specialized Debugging
Depending on the actual configuration, our professionals need to go to the site to debug the gateway and hardware, as well as configure and install the system. While increasing the cost, we cannot get real-time data services, and our support is also required for later operation and maintenance.
Professional System hardware selection
Faced with a wide variety of power sensors and hardware, there is no supporting application data, and I don’t know how to choose a model for my own pain points, and how to obtain corresponding industry data services.


Apartment Lessor
Water and electricity metering and billing
Battery car charging billing
Electrical Safety

Small Supermarket Chain
Water and electricity metering and billing
Electrical Safety
energy management

power monitoring
Electrical Safety
energy management
Dormitory water and electricity billing

Water and electricity metering and charging
Battery car/car charging billing operation
Smart Fire

System Integrator
IoT Data Subscription
remote debugging

Smart City


Infrastructure in need of improvement
Weak current systems, campus networks, data centers, and other infrastructures are aging, lack of attention to user experience, and poor service perception.
Construction lacks top-level design
Lack of forward-looking planning, intelligent construction is fragmented and unsystematic, and it will fall behind when it is completed.
Weak management and operation capabilities
The management method is not standardized, the on-site meter reading is time-consuming and laborious, the manual statistical analysis is difficult, the workload is huge, the operating cost is high, the safety guarantee is weak, it is difficult to attract investment, and it is difficult to charge fees.
Insufficient intelligent service
There is a lack of data support for dual control of energy consumption and carbon peak management, lack of effective management methods for safety and environmental protection, and a low return on investment in energy conservation.
Information islands are difficult to break
Various business information systems coexist, and data cannot be effectively shared and interoperated, is difficult to centralize, and cannot be effectively utilized.
A large number of objects and difficult management
There are many management objects such as equipment, settled enterprises, assets, visitors, etc., a lack of effective management methods, and management efficiency is low.


Massive Data
Facing the comprehensive platform

in the city-level subdivision field,

it is necessary to access various

types of massive hardware
Overall Supervision
Extract the regulatory information that

the leadership is concerned about,

and combine digital twin technologies

such as GIS and BIM

to achieve macro-supervision
Centralized Operation
Provide a unified operation service

platform for operators,

and provide IoT data services

to end users


What is our Acrel Solution for you?

Energy IoT Ecosystem

Energy IoT Ecosystem

IoT Network Structure

Acrel energy IoT cloud platform adopts a layered distributed structure, which is mainly composed of three parts: the perception layer (terminal collection device), the network layer (communication management terminal), and the platform layer (energy IoT cloud platform).
Sensing layer

Various sensors are connected to the network, including multi-function meters, prepaid meters, multi-circuit meters, Internet of Things meters, Internet of Things water meters, car charging piles, street light controllers, etc.
Network layer

intelligent gateway, which collects data at the perception layer, performs protocol conversion and storage and then uploads the data to the energy IoT cloud platform.
Platform layer

including application server and data server, which can implement applications on PC or mobile.

IOT structure

Energy Supply

Ensure reliable power distribution, solve the problem of difficult operation and maintenance, and reduce labor costs.

  • Electric power collection, monitoring the power parameters in the power distribution system and realizing remote signaling, telemetry, and remote control.
  • Operation and maintenance inspection management, the platform formulates an inspection plan, the mobile terminal performs sign-in, inspection, and defect elimination, and the person in charge audits to close the loop.

Energy Management

Guarantee the quality of power consumption, reduce line loss, improve the efficiency of equipment power consumption, and reduce the failure rate of equipment

1. Electrical Safety

Pop-up alarm, display abnormal screen, analyze and judge the alarm situation

Operation and maintenance personnel check the location of the alarm and rush to the location of the incident

On-site incident handling to eliminate defects

Audit results, alarm closed loop

  • Electrical safety monitoring: Monitor electrical parameters such as leakage current, cable temperature, and fault arc in the electrical circuit, and generate an alarm when the leakage current is too large, the temperature of the cable is too high, or there is a fault arc in the line
  • Smoke detection: Monitor the state of smoke detection and generate an alarm when there is smoke
  • Short-circuit monitor: When the circuit is short-circuited, the circuit will be cut off within 150ms, no dangerous sparks will be generated, and it will play the role of short-circuit arc extinguishing
  • Video Surveillance: Monitor video in public areas
  • Hidden danger management: APP, SMS, email, voice, and other ways to remind and hidden danger closed-loop processing
  • Operation and maintenance inspection management: The platform formulates an inspection plan, the mobile terminal performs sign-in, inspection, and defect elimination, and the person in charge reviews the closed loop

2. Power Quality

High-order harmonic interference is a major "public nuisance" that affects power quality in power systems

Three-phase unbalance leads to additional heating and vibration of rotating motors, increased magnetic flux leakage and local overheating of transformers, increased power grid line losses, and malfunctions of protection and automatic devices

  • Guarantee the quality of power consumption, reduce line loss, improve the efficiency of equipment power consumption, and reduce the failure rate of equipment
  • Power quality monitoring, including three unbalanced degrees, harmonics, and power factor, displaying three-phase unbalanced degrees in the form of vector diagrams
  • When the three items are unbalanced or the power factor is too low, an alarm will be generated, and multiple reminders will be triggered such as APP, SMS, email, DingTalk, and voice

Device Management

1. Charging Pile

  • Charging pile management: manage the charging authority of charging piles, including public piles and private piles
  • Charging pile monitoring: monitor the real-time status of EV charging piles
  • Power control: control the charging power of the charging pile according to the power load of the charging station
  • Remote control: perform operations such as parameter setting, power price issuance, and reset on the platform side
  • Safety monitoring: monitor the charging process in real time, locate faults in time, and eliminate fire hazards
  • Hidden danger management: APP, SMS, email, voice and other ways to remind and hidden danger closed-loop processing
  • Energy consumption statistics: Statistics on the electricity consumption of charging piles
  • Operational analysis: Multi-dimensional statistical charging and advertising revenue such as region, site, and time
  • User charging: Charging users use WeChat/Alipay applets and IC cards to start charging, support mobile phone recharge, and enjoy preferential activities

2. Prepayment

  • Remote meter reading
  • Remote sales of water and electricity
  • Self-service purchase of water and electricity
  • Various Billing Modes
  • Event reminders such as insufficient balance, arrears, recharge, etc.
  • remote control
  • Bad load identification
  • Financial analysis
  • Shared electricity fee and loss of electricity fee collection
  • Rent and property management

3. Intelligent Lighting

  • Operation monitoring, real-time monitoring of the lighting status of the lighting area
  • Remote centralized control, the platform performs operations such as light switch, brightness adjustment, scene switching, and running time setting
  • System linkage, connecting the fire protection system through dry contacts for linkage

Energy Consumption Analysis

Realize refined energy measurement, provide data diagnosis, and provide data support for energy-saving renovation projects

  • Energy consumption monitoring: monitor the classified energy consumption of electricity, water, gas, cold, and heat in the branch circuit, and trigger an alarm when the energy consumption exceeds the standard
  • Energy consumption analysis: conduct trend analysis and year-on-year comparison analysis on the energy consumption of each category
  • Multiple rate statistics: Statistical analysis of peak, peak, flat and valley power consumption of branch roads
  • Energy Flow Diagram: Shows the flow of various types of energy within the enterprise
  • Data report: data collection report, branch cost report, capacity demand report, etc.
  • Sub-item energy consumption: statistics of sub-item power consumption such as lighting sockets, air conditioners, power, and special power consumption in the building
  • Carbon emission management: conduct trend analysis and year-on-year comparison analysis on regional carbon emission
  • Energy cost analysis: make statistics on classified energy costs, and conduct trend analysis and year-on-year comparison analysis, including multiple rates, capacity fee, demand fee, and other energy costs


What is the Function of Acrel IOT EMS Cloud Platform?


What is the Advantage of Acrel IOT EMS Cloud Platform?

Build an energy Internet of Things ecological service platform to share and maximize value, from a single format to a mixed format

Sharing revenue through transactions

Maximize Individual and overall value

Converge Multiple Business Formats

Why choose us?

  • 2003 Established
  • SZ.300286 Listed Company
  • 1200+ People
  • 25000+㎡ Plant
  • Factory Direct-sale

Request Information & Quotation

Kindly Fill out the Form below and tell us more about your Requirements,
We would like to provide Suitable Solution for You.
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Got a Question? Get your Answer

What are the Main Advantages of Acrel?

We have our own Factory and R&D Center

What are the Difference between Acrel and other Brands?

Rich product series: Cloud Platform, Gateway, Protection Device, Power Meter, Transformer

What Certificates does the Company have?

CNAS, ISO14001, ISO27001, ISO9001

What Certificates do the Products have?


How Expensive is Acrel Products?

Competitive Price with High Quality

How long is the product Warranty Period?

2 Years

What is the MOQ?

Purchasing according to your needs, no MOQ limit

How long is the Lead Time?

Sample takes 3 days; Bulk purchase takes 1 month

4G Wireless Three-phase Power Meter



EN IEC 61000

IEC 62052

IEC 62053


Standard Lead Time:
Sample: 2 days
Bulk: 1 month

  • 4G Wireless
  • Electric Parameter
  • Residual Current
  • Cable Temperature
  • 4DI/2DO

Multi Function Economy 7 Meter





  • Quality Analysis
  • Multi-Communication
  • High Precious 0.2s
  • 32G SD Card

Single-phase WiFi Meter


Standard Lead Time:
Sample: 2 days
Bulk: 1 month

  • Wireless Comms.:4G, WiFi (MQTT, MODBUS-TCP)
  • Wired Comms.:RS485 (MODBUS-RTU)
  • I/O Function:1-way DI & 1-way DO
  • Temperature:2-way Cable Temperature Measurement
  • Pulse Output:Active Pulse Output

Three-phase KWH Meter with MID





IEC62052-11, IEC62053-22

EN61010-1, EN61000-3


  • 3P3L & 3P4L
  • Direct load 80A or via CT
  • Multi-Tariffs
  • Cost-effective

Three-phase WiFi Meter



EN IEC 61000

IEC 62052

IEC 62053


Standard Lead Time:
Sample: 2 days
Bulk: 1 month

  • WIFI
  • MQTT
  • JSON
  • 3 phase

Single phase KWH Meter with MID





IEC62052-11, IEC62053-22

EN61010-1, EN61000-3



  • 1-Phase 2-Wire
  • Direct load 80A
  • Multi-Tariffs
  • Cost-effective