The DCS Tyxal+ is a wireless power failure detector that can be combined with a Delta Dore Tyxal+ alarm system. It secures your home and prevents risks that can arise from a power failure in an appliance such as a freezer. The detector is connected to the power cable of the affected appliance. It is connected wirelessly to the control panel and is powered (230V). To work properly, the Tyxal+ DCS must be connected to a CS 8000 Tyxal+ control panel so that it can trigger an acoustic signal in the event of detection. The detector can also be connected directly to a GSM transmitter to send you an SMS or call you after 30 minutes of power failure.