Earthquake Alarm
Seismic Alarms for buildings, offices, factories, schools and more
Seismic Alarm and Shutdown System
With a Seisodin Earthquake Alarm System you will get an instant alarm when an earthquake has been detected.
The system consist of 1 scientific-grade seismic accelerograph and a control panel with a 10″ touch display. The control panel contains an alarm system with sound and light, which will activate when an earthquake is detected by the sensor. The control panel also contains 3 configurable relays which can be connected to an external appliance for automatic shut down, or external alarm activation. The system easily connects to fire alarm systems, PLC’s and other control systems which can read dry contact relay states.
Seisodin Earthquake alarms may easily be expanded from 1 to 3 sensors to further enhance the system, and reduce the risk of false alarms.
Earthquake Alarm and Automatic Shutdown
The Seisodin Seismic Alarm is designed to activate an alarm (light and sound) when an earthquake is detected. Additionally, it is possible to connect the system’s 3 configurable relays to an external appliance, for instance to automatically shut down heavy machinery, disable gas supplies, put elevators in earthquake mode, activate annunciators, activate fire alarms or PLC’s.
Easy to use
One of the most unique features of the system, apart from the seismic alarm functionality, is how easy it is to understand the recorded seismic data. The system outputs live seismic data, not only as waveforms, but as live seismic intensity (MMI or PEIS seismic scales). For each earthquake an event is created, and the waveform is presented in a report along with the seismic intensity and PGA, PGV and PGD measured by each sensor. All of this is automatic, and no complicated analysis software is required – giving you an instant overview of the effects of the earthquake.
