The MQTT broker enables MQTT messages to be saved and forwarded. With its extremely small design for rail mounting, it fits into even the smallest control cabinet. As a fully-fledged MQTT broker, it enables the networking of a large number of MQTT participants within a machine, in a factory network or for data exchange in the cloud.
Machines and systems can be linked with fieldbus couplers. This makes data exchange between different control worlds possible. A complex CPU-to-CPU communication can be omitted. Depending on the fieldbus, the integration takes place via device description files such as GSD, GSDML or EDS.