Siemens S54320-F8-A3 OOHC740 neural fire detector

Fire and CO detectors for very early and reliable detection of fires thanks to the evaluation of the three criteria smoke, heat and gas. Very fast response to all fires that produce carbon monoxide (CO) and very early and reliable alarm in environments with deceptive phenomena. , Works according to the scattered light principle with two sensors, optical forward and backward scattering. Opto-electronic measuring chamber which keeps out disturbing extraneous light but optimally detects light and dark smoke particles. Two additional heat sensors and an additional CO sensor increase the fire detector's resistance to deception and its response. Selectable detection behavior using application-specific ASA parameter sets. The additional CO analysis is exceptionally fast and ideal for applications in which the vulnerability of people is critical (e.g. nursing homes, hospitals, sheltered accommodation, etc.). Additional detection channels for CO reports and CO or ambient heat monitoring. , The base must be ordered separately. , Scope of delivery, detector and dust protection cap