Notifier fl2012ei-hs loop based single channel double knock

FAAST LT 1-channel addressable aspiration system that analyses smoke using 2 highly sensitive laser detectors. Aspiration is carried out by means of a fan and a pipe equipped with holes, this is made of ABS with a maximum length of 100 metres. The system incorporates a sensor for checking the continuity of the flow. Pendulum LED light bar indication of the air flow. Alarm, fault and siren output relay. CPR certified in compliance with the EN 54-20 standard. External power supply 18.5-31.5Vdc. Maximum current up to 360mA (without sirens connected). Stand-by current from loop 900µA. Operating temperature from -10°C to 55°C. Relative humidity up to 93% (non-condensing). Protection class IP 65. Dimensions: 403mm x 356mm x 135mm.