Pre-configured package for 8 residential units for the TCS:BUS consisting of: 1x outdoor station VPUK color 8 buttons 1 column UP EN, article number: AVU14080-0010, pre-programmed, 8x object video indoor station, article number: IVH3222-0140, 1x supply and control unit Video 8 T, article number: NBV2600-0400, The package is pre-configured at the factory and conditionally expandable, The functions of the indoor and outdoor stations can be changed conditionally with TCS service products, The components support stand-alone operation