In automation technology today, a wide variety of different bus technologies are used. To ensure that your Revolution Pi system can be seamlessly integrated into an existing industrial network, we have developed various gateways, known as RevPi Gates, for the most common bus protocols. These gateways are connected to the base module via the top-mounted system connector, just like the other expansion modules. Please note that the RevPi gateways are not compatible with all RevPi base modules. The maximum number of gateway modules for the RevPi Core versions is two, while for the RevPi Connect versions it is one.