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Energy Power Monitoring Terminal: An Industrial Control Solution Based on SMA3562

Rockchip RK3562J SMA3562 empowers the next generation of energy monitoring with smarter, faster, and more efficient edge control.
Rockchip RK3562J SMA3562 Smart Energy Controller
Case Details

With the rapid advancement of smart grids and the global push toward carbon neutrality, energy and power systems are evolving toward digitalization, intelligence, and remote management. Traditional power monitoring terminals are increasingly challenged by limited processing capability, poor scalability, and lack of edge intelligence.

The SMA3562 SMARC 2.2 module, built on the Rockchip RK3562J processor, provides a powerful and efficient platform for next-generation energy monitoring terminals, enabling real-time data processing, intelligent analysis, and seamless connectivity.


Solution Overview

This solution leverages the RK3562J quad-core Cortex-A53 processor combined with a modular SMARC 2.2 design to build a highly integrated industrial control terminal.

It enables:

  • Multi-source data acquisition (power meters, relays, sensors)
  • Real-time edge data processing
  • Multi-protocol communication
  • Local visualization and HMI interaction
  • Secure cloud connectivity

With its balance of performance and low power consumption, SMA3562 is ideal for 24/7 industrial environments.


System Architecture

A typical energy monitoring system based on SMA3562 includes:

  • Field Devices Layer
    Power meters, protection relays, transformers, and sensors
  • Data Acquisition Layer
    RS485, CAN, DI/DO modules for industrial connectivity
  • Control & Edge Layer (SMA3562)
    Central processing, protocol conversion, and edge analytics
  • Application Layer
    Local HMI, SCADA interface, and edge applications
  • Cloud Layer
    Remote monitoring platforms, EMS, or IoT cloud systems

This architecture enables seamless data flow from OT devices to IT systems and cloud platforms.


Key Advantages

Industrial-Grade Reliability

  • Wide operating temperature: -40°C to 85°C
  • High EMC resistance for harsh electrical environments
  • Built-in watchdog and power protection mechanisms

Perfect for substations, distribution cabinets, and outdoor energy systems.


Rich Industrial Interfaces

The SMA3562 platform supports:

  • RS485 / RS232 / CAN
  • Dual Ethernet (optional TSN support)
  • GPIO / ADC / PWM

It can easily integrate with:

  • Smart energy meters
  • Power quality analyzers
  • Transformer monitoring systems


Edge Computing Capability

With integrated NPU (~1 TOPS AI performance), the system enables:

  • Real-time data filtering and preprocessing
  • Local anomaly detection
  • Energy consumption analysis

This reduces cloud workload while improving response speed and system efficiency.


Multi-Protocol Support

Supports both industrial and IoT communication:

  • Modbus RTU / TCP
  • MQTT / HTTP / HTTPS
  • OPC UA (expandable)

This ensures seamless integration between legacy equipment and modern cloud systems.


Visualization & HMI

  • HDMI / LVDS / MIPI display support
  • Local SCADA or web-based dashboards
  • Real-time monitoring and alarm visualization

Operators can access critical data directly on-site.


Modular & Scalable Design

Based on SMARC 2.2 standard:

  • Faster product development cycle
  • Easy CPU upgrades without redesign
  • Flexible carrier board customization

Ideal for OEM and ODM industrial solutions.


Typical Applications

Smart Power Distribution Systems

  • Real-time voltage, current, and power monitoring
  • Remote fault detection and alarm

Solar & Energy Storage Systems

  • Inverter data acquisition
  • Battery management system (BMS) monitoring
  • Energy optimization

Substation Automation

  • Multi-device protocol integration
  • Real-time data transmission to control centers

Energy Management Systems (EMS)

  • Equipment-level energy tracking
  • Data analytics and optimization


SMA3562 vs Traditional Solutions

Feature SMA3562 Solution Traditional PLC/IPC
Power Consumption Low High
Edge Intelligence Yes Limited
Integration High Fragmented
Scalability Flexible Limited
Cost Efficiency Better Higher

👉 A true all-in-one solution combining control, gateway, and edge computing.


Conclusion

The SMA3562-based energy monitoring terminal transforms conventional data acquisition devices into intelligent edge nodes. By integrating industrial control, IoT communication, and edge AI capabilities, it provides a future-ready solution for smart energy systems.

In short:
👉 SMA3562 empowers the next generation of energy monitoring with smarter, faster, and more efficient edge control.

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