D-TECH Earthquake Sensor

D-TECH Earthquake Sensors, manufactured according to standards, automatically close the main valves (solenoid valves) on the building's main natural gas inlet pipe during the first wave of an earthquake, cutting off the gas flow. Thanks to their normally open and normally closed contacts, they can sound an alarm during an earthquake and cut off desired electricity, natural gas, water, elevator, etc. lines, preventing potential dangers at the moment of the first tremor.

Operating Voltage: 12 VDC

MCU: 8-bit 24 MHz processor with 128-Kbit EEPROM

Output: 2 On/Off controls

Communication: SPI serial communication port, RS 232/485 communication port

Optional Features: Status LED indicator, Earthquake warning with buzzer, Reset button.

Operating Temperature: -40 °C / +85 °C

Dimensions: 69 x 86 x 59 mm

Mounting: DIN Rail

Dry Contact N/O – N/C: Additional contacts are installed upon request for use in systems such as elevators, generators, electrical systems, fire panels, etc.