MODBUS RTU Bridge MB-1
Senior Embedded & Hardware Engineer
Industrial MODBUS RTU bridge with galvanic isolation designed to improve stability and performance of RS-485 networks in automation systems.
Engineering Contribution
- Firmware: Optimized Modbus RTU bridge firmware for mass production.
- Industrial Networks: Developed a specialized hardware-software tool for Modbus RTU physical layer integrity analysis.
Project Overview
MB-1 is a specialized industrial gateway that enables seamless integration of devices with varying baud rates and timing requirements into a single robust RS-485 network.
The bridge can autonomously poll field instruments as a MODBUS Master, aggregating data and reducing traffic load on the primary system controller.
MODBUS RTU
RS-485 Isolation
STM32
DIN Rail
Industrial IoT