The DSD-060 Earthquake Shutdown Device is a high-tech unit which detects seismic acceleration occurring during an earthquake and generates control signals to shutdown any critical devices such as generators, elevators, valves and industrial equipment.
DSD-060 is based on very sensitive silicon micromachined sensors.
It is lightweight, small, maintenance free and capable of performing self-test. The seismic properties of the device are conformal to ANSI Z.21-70(1981) and ASCE 25-97 standards.Read More...
Conformal to ANSI Z.21-70 (1981)
Conformal to ASCE 25-97
Semiconductor acceleration sensors
Non-seismic accelerations filtered
Separate outputs for standard and high
Capable of performing self-test
Operates on 10 to 30 volts DC
Direct interface to gensets, elevators and
Overload protected relay outputs
Resin molded design