The WAP is the most advanced windows annunciator panel ever designed. In contrast to the mechanical adaption of windows sizes with frames, this device delivers the easy setting up of windows by drag and drop via browser software. Each windows can be fully individually designed in terms of width and height also in regard of the colour. A colour set for good and alarm condition, as well as blinking status can be defined. Repeat relays for the 24 inputs, 3 common alarms and redundant power supplies are available as option. For connection to IEC 61850 station bus Ethernet or optical fibre sockets are provided. The configuration of this protocol is carried out via the Webserver, too. If more inputs are needed, several devices can be interconnected over CAN-Bus, therefore only a parametersation once is necessary. That is why we call it the fully fledged annunciator panel.