Description
The combined optical smoke detector and sounder has been further refined to add a flashing LED beacon to the unit. Based on the successful Millennium and Zerio systems the new Zerio Plus device increases the flexibility of the system especially where designers are working with the requirements of the Disability Discrimination ACT (DDA). Offering the advanced features of the Zerio Plus detector, the unit is housed in an attractive moulding and shares a common fixing and is interchangeable with the existing Zerio Plus detectors. The combined optical smoke detector and sounder with LED beacon contains a powerful processor and utilises surface mount technology to achieve the ultimate in performance and reliability. The sounder section utilises a high output sounder, switch mode power supply and a sensitive narrow band FM receiver. The LED beacon uses revolutionary technology to be able to deliver the power required to illuminate the very bright beacon. The unit is fully programmable and is capable, as is the usual sounder detector, of being divided into 255 individually controlled areas. Fully configurable by radio, the combined optical smoke detector and sounder with LED beacon stores a unique serial number and length of time in service in its non-volatile memory. The combined optical smoke detector and sounder with LED beacon is designed to comply with all appropriate sections of EN54
