GeoSIG STS
STS is a state-of-the-art seismic switch / trip system packaged as a 19’’ rack module consisting of Slot-in Modules (SiMs) inserted into vertical slots with a remote accelerometer connected to it. It provides a set of highly reliable alarm contacts as outputs activated by exceedance of acceleration and/or based on state of health. The STS combines the best of the analog and digital technologies by utilising only hardware for the highly reliable alarms, and digital data acquisition for realtime digital monitoring, recording, playback, in-depth processing and archiving of the sensor signal. The unit provides full traceability of the sensor signal as well as the system logs—even if no trip was activated—with a buffer spanning to several weeks back. All of the digital information can also be provided to remote users in real time, on demand, continuously and/or periodically.
Key Features
- High reliability by using only analog signal and hardware for the trip signal
- Field proven GeoSIG accelerometer
- Trip on any individual sensor axis or on any vector sum of axes
- Highly flexible analog filtering for the sensor signal to fit project requirements
- Testable analog full chain from sensor up to alarm output
- Permanent monitoring of the connection to the sensor
- Easy maintenance and simple troubleshooting with rich number of test points and indicators
- Protected against misuse with key switch and permanent monitoring
- Permanent digital recording of full waveform
- Digital recorder based on field proven GeoSIG fora system
- Realtime streaming of digital waveform and system status through Ethernet or Serial interface
- Comprehensive dedicated software package
- Easily integrated in a standard 19″ rack
- Independent and autonomous