Smoke and heat detector, designed for early detection of a developing fire. In addition to providing information about the hazard to the control panel, the MSD-300 detector can warn of the danger, using the built-in siren. In contrast to conventional smoke detectors, this device will react not only to visible smoke, but also to a rapid increase in temperature, thus providing more complete protection against the danger of fire. 

Features:

• photoelectric system for detection of visible smoke accompanying the fire development, meeting the requirements of EN54-7,
• temperature rise detection system, meeting the requirements of Class A1R, according to EN54-5,
• built-in siren to warn of a threat detection,
• detection and indication of dirt in the detection chamber to facilitate system diagnostics and maintenance,
• manual test and alarm reset button to facilitate regular verification of correct operation,
• precision mechanical filter to prevent ingress of insects and dust inside the detector,
• energy management system to enable many years of operation without having to replace the CR123A lithium battery,
• detection of tamper, e.g. opening enclosure