The EDA-A6060 Zerio Plus Wireless Beacon is a White Wall Mounted Fire Alarm Beacon designed specifically to be used with the Zerio Plus range of wireless fire alarm panels. To ensure that the integrity of the communication link is maintained, frequent transmissions are made by the EDA-A6060 Zerio Plus Wireless Beacon to the control panel so that in the unlikely event of the radio signal failing to reach the panel a fault is reported.