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Modbus Industrial Gateways

Professional protocol converters enabling seamless communication between Modbus RTU and Modbus TCP networks. Ideal for integrating legacy serial devices into modern Ethernet-based industrial control systems.

Serial Interface
Ethernet
Wireless
IoT Protocol

Modbus RTU

Serial communication protocol for industrial devices. RS485 based, supports long distance communication up to 1200 meters.

  • Master-slave architecture
  • Supports up to 247 slaves
  • 1200-115200 baud rates

Modbus TCP

Ethernet-based protocol for modern industrial networks. Enables Modbus communication over TCP/IP networks.

  • Client-server architecture
  • Unlimited devices on network
  • 10/100/1000 Mbps speed

Modbus WiFi

Wireless Modbus communication for IoT applications. WiFi 802.11b/g/n connectivity with MQTT support.

  • 2.4GHz frequency band
  • MQTT for cloud integration
  • Access Point/Station modes

Typical Applications

Modbus Gateway Application - Factory Automation

Factory Automation

Connect PLCs and sensors to Ethernet networks

Modbus Gateway Application - Smart Building

Smart Building

Integrate HVAC and access control systems

Modbus Gateway Application - Industrial IoT

Industrial IoT

Connect legacy devices to IoT platforms