Enquiry:hkmarketing@epc.com.hk 
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.
Applications include:
- Automatic Seismic Trip System (ASTS)
- Detectors for integration in an ASTS
- Connection to an emergency shutdown system
- Nuclear Reactor protection
- Power Plant protection / stop
- Industrial Process protection / stop
