For maintenance purposes, the installed air filter can be easily removed and cleaned or replaced. The laser smoke detector can be removed just as easily. The smoke aspiration system comes with the laser smoke detector, with the wall bracket, the terminals and the labelling strips for the LED display elements. The system occupies 1 detector address for the installed laser detector as well as 1 module address for the monitoring
244372 – Smoke Aspiration System FL2022EI
The Smoke Aspiration System FL2022EI is identical to the system FL2011EI, but the FL2022EI has connections for 2 separate pipe networks and therefore can monitor 2 independent areas. The smoke aspiration system contains 2 separate sensing chambers, each with its own laser smoke detector, fan and filter as well as separate ultrasonic air flow monitoring. Two multi-segment LED displays indicate the relative air flow separately for each channel
