Portable fire alarm set - has electronic alarm centre connected by cables to suitably placed sensors and acoustic signals

摘要

The firm alarm set can be used where buildings or rooms are to be protected during construction periods when the permanent fire protection system is not yet operative. It consists of a portable case (1) containing all the equipment necessary to set up the temporary fire protection installation. The case provided with an electronic alarm centre (2) to which all the parts placed in suitable places of the building are connected by cables (4) and coils (3) carrying plugs (5), (5a). For use the sensor elements (6) carried in the case are placed in suitable places, as well as the acoustic alarm unit (S). The connection of these elements with the electronic control centre (2) is carried out by simple plugging-in of the cable ends to the respective elements.