Fraction and control device has a distance of an electrical means, or other such that central fire alarm system for monitoring a distance from any protection volume and installations thus equipped

摘要

a. The invention relates to a device for remotely triggering an electrical, electronic or other means, and the installations equipped with the said device. b. Triggering and remote control device characterised by an electric switch 1, preferably with a conducting fluid, free from any movement 2, put in action by the vibration of a coil 3 equipped with a hammer 4 under the action of an electric pulse transmitted to the said coil, the said switch allows, after an electrical pulse, the triggering of any alarm simulator electrical apparatus 5, the triggering of such an apparatus is relayed to an alarm centre equipped with detection means 7, which, under the action of the triggering of a simulator apparatus 5 is placed in alarm state and the said centre, by virtue of appropriate means, then immediately retransmits, and after the electric pulse of the switch 1, the triggering of the alarm. c. The invention applies in general to the remote monitoring of any protection space and to the triggering of any apparatus. IMAGE