Modbus gateways allow data transmission between LAN hosts and serial devices by converting Modbus protocols (Modbus TCP and Modbus RTU/ASCII). They are intended to be used in industrial networks especially in the field of industry 4.0 but not only. Apart from extending the capabilities of industrial devices, you can also adapt gateways up to your requirements and needs.

Transmission is carried out by two modes: Gateway and Router. Block diagrams are performed below.

According to the diagram, in gateway mode port is used to communicate with Slave devices, but in router mode with Master devices. It is also possible to set up different modes on every port. For more information take a look at Configuration.

G01 - G032 and G11 - G13 converters are based on the ESP32 Xtensa LX6 microcontroller and G14 - G16 converters are based on STM32F4 microcontroller.

Dedicated EMC integrated circuits guarantee improved connection quality by limiting the impact of interference typical for an industrial environment.