Optical flame fire detector FD 8040 is designed to provide early warning of a fire condition responding to open flame. The fire detector reacts within the light spectrum of the flame and has maximum sensitivity of the infrared range. The opearation principle is based on the reception of flame emissions with their typical flicker frequency within the whole spectrum range. The infrared sensor signal - amplified, filtered and shaped is being sent to the time delay circuit. If the flame impact has decreased during the time delay , the fire detector dos not activate.
The fire detector consists of printed board, mounted in a plastic body with optical filter and bottom side. The flat point pivot screw (optional) prevents the fire detector of unauthorized removal. A 2 mm tip screwdriver is required for locking and unlocking. The two red LEDs of the fire detector are indicating fire condition, providing 360 angle visibility. It is recommended that the fire detectors are mounted in premises, where a possible development of fire condition is supplemented by flame. Avoid mountong in premises with flickering lights. The fire detectors shall be mounted on the ceiling in a way, that do not alow explosure to direct sunlight.
The LF-CP Series Fire Alarm Control Panel is manufactured based on advanced technology while maintaining high quality during assembly. It is of solid state circuitry and is designed and tested to meet the requirements of industrial or commercial applications. Up to 30 devices, combination of smoke, heat and manual call points, can be connected to a single zone. Any alarm coming from a zone would activate the sounder circuits, common alarm relay, zone relay and the panel audible circuit. Once the panel has been silenced and a subsequent alarm occurs in another zone, the internal speaker and sounder circuits would then re-activate with its associated zone relay.
دتکتور ترکیبی (دودی اپتیکال و نرخ افزایش حرارتی ) مدلSensoMAG M40مدل متعارف با الگوریتم دیجیتال میباشد. این دتکتور جهت کاهش آلارم های کاذب استفاده میشود. این دتکتور برای هر پانل متعارف اعلام حریقی که جریان الکترونیکی 10 تا 15 میلی آمپر دارد ، سازگار میباشد. این دتکتور ها برای مکانهایی که از اهمیت بالا و یا امنیت بالایی میخواهند برخوردار باشند استفاده میشود مانند موزه ها ، مکانهای قدیمی ، هتلها و...