Linear fire smoke detector IPDL-D-II/4p

The smoke detector IPDL-D-II/4p is designed to work as part of a fire automation system.
The detector can be used for fire protection of objects with complex operating conditions due to extended areas, large areas and high ceilings.
The detector forms an optical beam passing through the controlled environment outside the detector and generates a fire signal in case the intensity of the beam is weakened by the environment in case of smoke. The detector is installed in facilities where smoke is expected to appear at the initial stage of fire occurrence in the control zone or where smouldering fires without open flames and strong heat generation are possible. The detector consists of a transmitter and a receiver