KNX training case with various KNX devices for training or practice purposes, contains 12 KNX devices that can be commissioned and parameterised for training purposes, the actions of the devices are displayed realistically via lights and LED panels on a building floor plan, structure of all components, easy introduction to KNXThe devices' actions are displayed realistically via lights and LED panels on a building floor plan, clear layout of all components, easy introduction to the topic of KNX.