The invention relates to a cable fixing device for a container handling system and to a method for setting a minimum bending radius for a connecting cable of a container handling system. The cable fixing device comprises a main body, a cable guide which is arranged around a part of the main body, and a cover for covering an end of the cable guide in such a way that a connecting cable, which is pre-assembled with plug-in devices at both ends, can be introduced between the cover and the cable guide. The cable guide is configured at its other end for fixing of the connecting cable in such a way that a looping angle of the cable fixing device and connecting cable can be set variably.