摘要 |
Safety system (1) for the monitoring of a hazard zone (2), more particularly a lift system, comprising a detector (10), and at least one marking tag (20) to be detected, wherein the hazard zone (2) is defined by a predefined or predefinable safety distance (ds) between detector (10) and marking tag (20), wherein the marking tag (20) to be detected is fixed in place relative to the hazard zone (2), and the detector (10) is a mobile device. |