EG8200 Industrial Edge Gateway for Data Acquisition and Protocol Conversion

Description

EG8200 is an industrial edge gateway built for multi-protocol data collection and intelligent protocol conversion at the industrial edge.

Unlike traditional gateways limited to fixed protocols, it supports customizable data processing and logic, allowing seamless integration with both mainstream PLCs and private or niche protocols.

With triple-network connectivity (4G, Ethernet, and Wi-Fi) and rich industrial interfaces, EG8200 provides a stable and adaptable bridge between field devices and IoT or SCADA systems.

Key Features

Industrial-Grade

-40~85°C operation, 9–36V wide voltage input, surge and ESD protection

Low-Code

Visual flow-based configuration with built-in Node-RED

Multi-Protocole

Supports Modbus, OPC UA, MQTT, and mainstream industrial protocols

Mainstream PLC Compatibility

Works with Siemens, Mitsubishi, Omron, and other PLC brands

Flexible Data Processing

Custom data mapping and logic processing at the edge

Reliable Network

4G / Ethernet / Wi-Fi with automatic link switching

Secure Remote Access

VPN-based remote maintenance and device management

Multi-interface type

Multiple serial and CAN interfaces for integrating sensors, PLCs, and field devices

* Soutien OEM/ODM, contact customer service for details.

EG Series Products

Gateways across the EG series maintain a consistent user experience. Model variations are largely hardware-related, and any functional differences are generally confined to certain node options.

Quick Access to EG Series Products →

Main Functions

Massive PLC Protocols

– Millisecond Acquisition – 

The EG8200 industrial edge gateway supports seamless integration with mainstream PLC brands, including Siemens, Mitsubishi, Omron, LS, Allen-Bradley, Beckhoff, Inovance, Keyence, Panasonic, Delta, XinJE, MegMeet, Yaskawa, Fatek, Vigor, Fuji, and more.
For the detailed list of supported PLC models and protocols, please refer to the protocol documentation.

Multiple Industry Protocols

– Flexible Protocol Integration –

The EG8200 industrial edge gateway acts as a flexible bridge for different industrial systems. It supports common industrial and IoT protocols such as Modbus, MQTT, OPC UA/DA, HJ212, and IEC104, enabling easy integration with third-party platforms.
For non-standard or proprietary protocols, EG8200 allows custom data parsing and logic configuration through JavaScript (JS), providing adaptable protocol handling for complex field applications.

Gestion à distance

The EG8200 remote management software enables remote configuration and debugging of on-site equipment. It supports remote diagnostics and remote firmware updates, helping reduce maintenance effort and on-site service costs.

Remote Virtual LAN/ Serial Port

– PLC Remote Upload & Download –

With virtual Ethernet and virtual serial ports, engineers can remotely access on-site PLCs and field devices for PLC and HMI programming, basic server maintenance, and serial device debugging, as if they were in the same local network.
This helps improve maintenance efficiency and reduce on-site service costs.

Drag & Drop Programming

– Low-code visual programming – 

Based on Node-RED visual programming and built-in industrial nodes, the EG8200 supports quick integration with sensors and third-party platforms through standard protocols such as MQTT and JSON.
This low-code approach simplifies logic development and reduces deployment time, making it easier to build customized data acquisition and protocol integration solutions for different industrial scenarios.

The Industrial Edge Gateway Use Cases

1. Factory Data Gateway

As a central data gateway on the factory floor, the EG8200 connects to multiple PLC brands and industrial devices simultaneously.
With local data processing and protocol conversion, it delivers standardized data to MES, SCADA, or cloud platforms.

With interfaces such as RS485, CAN, DI/DO, and USB, the gateway can integrate multiple industrial subsystems into a single edge node.

Typical applications: automotive production lines, injection molding machines, general manufacturing equipment, and energy monitoring systems.

EG8200 IIoT Edge Gateway for Smart Factories →

2. Remote Monitoring & Maintenance

The EG8200 enables secure remote monitoring and maintenance for distributed industrial systems such as BMS, pump stations, substations, and infrastructure sites.

With remote connectivity and OTA updates, engineers can perform configuration, PLC debugging, and diagnostics without on-site visits.

For mobile or remote assets, the built-in GPS + BeiDou positioning provides device location tracking and asset visibility.

EG8200 Remote O&M Gateway for Remote O&M→

3. Industrial IoT Integration & Edge Connectivity

The EG8200 bridges legacy industrial equipment with modern IoT platforms by converting protocols such as Modbus RTU into IoT protocols like MQTT.

Combined with Cat.4 cellular connectivity (up to 150 Mbps) and multiple industrial interfaces, it is suitable for systems requiring higher data throughput or integration of multiple field devices.

Typical scenarios include smart infrastructure, industrial automation, and connected equipment networks.

The Core Advantage

The EG8200 is designed for industrial projects requiring reliable data acquisition, high-bandwidth connectivity, and multi-interface integration, making it suitable for factory automation, infrastructure monitoring, and mobile industrial equipment.

FAQ

Q1. What protocols does the EG8200 edge gateway support?

A1:Designed for broad industrial compatibility, the EG8200 edge gateway works with a wide variety of protocols, including:

• • Standard Modbus

  • PLC protocols from SIEMENS, MELSEC, OMRON, LSis, and Allen-Bradley (covering almost 99% of mainstream PLCs)

  • Industry-specific protocols such as CJ188, DLT645, HJ212, OPC UA, BACnet

  • Networking protocols, including MQTT, HTTP, TCP, UDP, WebSocket, Alibaba Cloud IoT Platform, OneNET, and others

For custom or non-standard protocols, users can write JavaScript scripts to parse and process the data.

Q2. Can the EG8200 support custom development? How can Node-RED be used on the EG8200 for PLC data acquisition?

A2: Equipped with Node-RED, the EG8200 Modbus gateway lets users visually configure logic using drag-and-drop tools. More complex operations can be handled via JavaScript function nodes, supporting full data collection, processing, and cloud integration without manual coding.

Q3. What’s the difference between EC ARM open source industrial PCs and EG series IoT edge gateways?

A3:

Dimensions And Interfaces

Packing List