Earthquake Sismic Sensor

What is the TS 12884 Standard? 
The seismic detection standard TS 12884, which is required for earthquake sensors used in 1st and 2nd degree earthquake zones within the borders of Turkey, "is determined in April 2002 by Boğaziçi University Kandilli Observatory, Istanbul Technical University and TSE for Turkish conditions (building quality, geological characteristics of the land, etc.). ) are taken into consideration. Earthquake devices work according to the detection values specified in the TSE standard. No value is given for the intensity of the earthquake. According to TS 12884/April 2002 - Article 1.2.2.1.2, the detection values are given below. 

In addition to these, the issues affecting the detection values of earthquake devices are given below. The detection values of earthquake devices are not adjusted according to the demands and wishes of the users. Issues Affecting Perception Values; 

* Strength and quality of Buildings/Facilities and Structures, 
* The proximity to the epicenter of the earthquake, 
* The intensity of the earthquake, 
* The duration of the earthquake 
* The installation location of the devices is not a COLUMN or BEAM, 
* Devices are not installed on the floor closest to the floor, 
* Failure to perform annual periodic maintenance of the devices on time. 

What does it do? 

SiscuT, produced in accordance with TSE TS 12884 standard; Thanks to its two independent normally open (N/O) and normally closed (N/C) contacts, it can send an output to the desired point as soon as it senses the earthquake movement according to the values in the TS 12884 standard. Thanks to the external sensor input; Fire/Smoke sensors and gas alarm devices can be connected. Apart from the earthquake alarm, different sensors can be connected to the device.