Remote alarming device for sending alarm to e.g. police station for protection of persons and/or assets, has local terminal constituted of monitoring system for detecting response of central alarm unit

摘要

The device has a central alarm unit connected to a telephonic line and to inner and outer sirens. A detection module is connected to a local terminal integrated with a global positioning system. The local terminal is connected to an auxiliary filtering unit. A wireless transmission system is connected to the telephonic line and Internet. The local terminal is constituted of a monitoring system for detecting response of the central alarm unit.