Smoke detector by suction micra 25 laser camera for early detection. Range from 0,0015% to 25% darkening/metre. 1 piping input up to 50 m. maximum. ClassiFire algorithm for dynamic adjustment of functional parameters (dirt, environment, etc). LDD 3D3 technology, for dirt adjustments in laser camera. 4 alarm levels (Aux, Pre-alarm, Alarm 1 y Alarm 2). Up to 10 sampling points. 2 relay outputs(Fail and Alarm).State indicators by leds. Possibility of connection in bus SenseNet up to 127 detectors, incorporates communication card. Optional input/output FHSD8511 card. Requires power supply of 24V (250mA). Measures: 145x220x85mm. Certificates: CE and CPR (EN54 part 20).