Protocol Gateway

Enables data conversion and communication between different protocols. Supports MQTT, Modbus, OPC UA, BACnet,IEC104, and more protocols.

Multiple Protocol Support
Seamless Integration
Real-time Conversion

Protocol Gateway‌

WideIOT Protocol Conversion Gateway enables data conversion and communication between different protocols.

Supports MQTT Protocol Conversion
Supports Modbus Protocol Conversion
Supports OPC UA Protocol Conversion
Supports BACnet Protocol Conversion
Supports power protocol conversion such as IEC101/103/104, CJ188, DLT645, IEC61850
Supports Modbus RTU to Modbus TCP (RS485 Serial Port to Ethernet Port)

Multi-Protocol Conversion

Convert between MQTT, Modbus, OPC UA, BACnet, IEC104, DLT645, and more.

Multi-port Design

Multiple Ethernet and serial ports for connecting diverse equipment

Edge Processing

Local data processing capabilities for filtering and transforming data

Easy Configuration

Intuitive web interface for mapping data points between protocols

Protocol Gateway‌ System Architecture

Why Choose Our Protocol Gateways?

Our Protocol Gateways solve critical integration challenges, providing seamless communication between diverse industrial systems and devices.

Wide Protocol Support

Supports Modbus, OPC UA, MQTT, Profinet, Ethernet/IP, IEC 61850, BACnet, DNP3, and many more protocols

Real-time Conversion

Low-latency protocol conversion suitable for real-time control and monitoring applications

Easy Configuration

Intuitive web-based interface for mapping data points between different protocols

Custom Protocol Development

Support for custom protocol development to meet specialized requirements

Simple 3-Step Deployment

Our plug-and-play solution gets your protocol conversion up and running quickly

1

Connect Devices

Connect your devices with different protocols using standard cables and ports

2

Configure Mapping

Use web interface to map data points between source and target protocols

3

Start Converting

Begin seamless protocol conversion and data communication immediately

10 min
Average deployment time from unboxing to full operation

Supported Protocol Conversions

Comprehensive protocol conversion capabilities for industrial, environmental, power, and building automation applications

MQTT Protocol Conversion

Convert Modbus, OPC UA, PLC protocols, and BACnet to MQTT for cloud IoT platform integration.

Modbus Protocol Conversion

Convert Modbus RTU to Modbus TCP, and convert other protocols (OPC UA, PLC) to Modbus RTU/TCP.

OPC UA Conversion

Convert various protocols to OPC UA for SCADA and MES, or convert OPC UA to MQTT/Modbus.

BACnet Protocol Conversion

Convert BACnet MS/TP and BACnet/IP to MQTT, Modbus, OPC UA for building automation and IoT.

Power Protocol Conversion

Convert IEC101/103/104, DLT645, CJ188, IEC61850 to MQTT, Modbus, and IEC104 for power grid integration.

Modbus RTU to TCP

Convert RS485 serial Modbus RTU to Ethernet Modbus TCP for remote monitoring and control.

Protocol Gateway Product Series

Choose the perfect Protocol Gateway model for your specific application requirements

WG583 Industrial Intelligent Gateway

WG583

4G ,single core, 3 single network port and 2 single serial

WG581 Industrial Intelligent Gateway

WG581

single core, single network port and single serial port

WG593 Industrial Intelligent Gateway

WG593

4G ,single core, 3 single network port and LORA

WG783 Industrial Intelligent Gateway

WG783

A dual-core 4G/5G network with three network ports and two serial ports

WG793 Industrial Intelligent Gateway

WG793

5G/4G,,3 network ports,10serial ports

WG585 Industrial Intelligent Gateway

WG585

A single core, 5 network ports 、 2 serial ports

Application Scenarios

WideIOT Protocol Gateways are deployed across diverse industrial environments

Smart Factory

Smart Factory

Sewage Treatment

Sewage Treatment

Environmental Monitoring

Environmental Monitoring

Energy Management

Energy Management

Equipment Manufacturing

Equipment Manufacturing

Iron and Steel Metallurgy

Iron and Steel Metallurgy

Mining and Oil Wells

Mining and Oil Wells

Smart City

Smart City

Industrial Automation

Industrial Automation

Building Automation

Building Automation

Resources & Support

Comprehensive resources to help you implement and optimize your Protocol Gateway solution

Download Resources

  • Protocol Gateway Datasheet
  • Supported Protocol List
  • Installation Guide
  • User Manual
  • API Documentation
View All Resources

Video Tutorials

  • Quick Start: Modbus RTU to TCP
  • MQTT Protocol Conversion Setup
  • OPC UA to Modbus Conversion
  • BACnet to MQTT Configuration
  • Advanced Features Overview
Browse All Videos

Technical Support

  • 24/7 Global Technical Hotline
  • Email Support
  • Online Chat with Engineers
  • Remote Assistance
  • On-site Deployment Support (Paid)
Get Support Now

Frequently Asked Questions

Answers to common questions about our Protocol Gateway solutions

Our gateway supports industrial protocols including MQTT, Modbus RTU/TCP, OPC UA, BACnet MS/TP and BACnet/IP, HJ212, SL651, SL427, SZY206, IEC101/103/104, DLT645, CJ188, IEC61850, and many PLC protocols (Siemens, Mitsubishi, Omron, etc.).

Our Protocol Gateway acts as a translator between different industrial protocols. It receives data in one protocol format, processes it internally, and then sends it out in another protocol format, enabling seamless communication between devices that would otherwise be incompatible.

Yes, our gateway fully supports BACnet MS/TP and BACnet/IP protocol conversion. You can convert BACnet to MQTT, Modbus, OPC UA, and other protocols for building automation integration.

Configuration is done through an intuitive web interface. You can select source and target protocols, map data points, and define conversion rules – no programming required.

Our gateways feature industrial-grade design with -20℃~70℃ operating temperature, 9~35v wide voltage input, EMC protection, and hardware/software watchdogs for reliable 24/7 operation.

Yes, our higher-end models support custom protocol development to meet your specific needs. Our engineering team can work with you to implement proprietary or less common protocols that are critical to your industrial systems.

Ready to Bridge Your Protocol Islands?

Our experts are ready to help you select the perfect Protocol Gateway solution for your specific needs.

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