Need to connect your serial devices to the network?

This Waveshare industrial serial server makes it easy!

It converts RS485 signals to Ethernet TCP/IP, so you can integrate older equipment into modern IoT systems.
Perfect for industrial automation, data logging, building management, or remote monitoring.

It supports Modbus gateway functions, MQTT communication, and even converts serial data to JSON format.

The sturdy rail-mount case is flame-retardant and compact – ideal for control panels or DIN rail installations.
It runs on 9–24V DC (power supply not included) and works bidirectionally, so data flows smoothly between your serial devices and network.
Whether you're setting up a sensor network, connecting PLCs, or building a smart monitoring solution, these two units give you flexibility and reliability.
Installation is straightforward, and the build quality is made for tough environments.

Get your industrial gear talking over Ethernet without the hassle!
