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ENERGY, DEPARTMENT OF has floated a tender for TECHNOLOGY LICENSING OPPORTUNITY: Digital Seismic Switch (DSS). The project location is USA and the tender is closing on 12 Sep 2025. The tender notice number is S-133626, while the TOT Ref Number is 124926418. Bidders can have further information about the Tender and can request the complete Tender document by Registering on the site.
Procurement Summary
Country: USA
Summary: TECHNOLOGY LICENSING OPPORTUNITY: Digital Seismic Switch (DSS)
Deadline: 12 Sep 2025
Other Information
Notice Type: Tender
TOT Ref.No.: 124926418
Document Ref. No.: S-133626
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
Description
The Digital Seismic Switch (DSS) is a compact, fault tolerant seismic detection system designed for the protection of critical infrastructure. Unlike traditional threshold switches, DSS continuously monitors ground motion and its own operational integrity. When seismic activity exceeds preconfigured limits, DSS sends out a real-time, microsecond-scale signal to trigger protective measures such as system shutdowns or isolations.
How it Works:
At its core, DSS uses a safety-rated microprocessor and redundant MEMS g-force sensors to monitor seismic activity. When motion surpasses the set thresholds, it delivers a switched output signal for immediate response. Key features include:
Fault tolerance: Internal health checks with active failure alerts High availability: Continuous uptime during and after seismic events Smart interface: Real-time data and diagnostics via fiber optic link Remote logging: Seamless seismic data capture in compliance with ANSI/ANS-2.2DSS is a modular, plug-and-play external component, designed to integrate seamlessly into existing safety architectures.
Key Advantages:
High reliability: SIL-2 certified with internal redundancy Fast response: Microsecond-scale signal triggering Compact and integrated: Combines sensing, logic, and interface in one unit Data-rich output: Continuous streaming of seismic and operational data Standards compliant: Meets ANSI/ANS-2.2 and is scalable across safety platformsMarket Applications:
Nuclear Facilities: Enables automated system response during seismic events Oil and Gas Production: Enhances fault detection in pipelines and refineries Data Centers & Infrastructure: Safeguards sensitive assets from ground motion disruption Medical & Pharmaceutical Equipment: Maintains equipment stability in seismic scenariosDevelopment Status: TRL 9
US Patent No. 11, 852, 764
Certified SIL-2 compliant by Exida (IEC 61508)
LA-UR-25-27015
LANL Tech Partnerships: Unlock the ...
Active Contract Opportunity
Notice ID : S-133626
Related Notice
Department/Ind. Agency : ENERGY, DEPARTMENT OF
Sub-tier : ENERGY, DEPARTMENT OF
Office: TRIAD - DOE CONTRACTOR
General Information
Contract Opportunity Type: Special Notice (Original)
Original Published Date: Aug 21, 2025 11:12 am MDT
Original Response Date: Sep 12, 2025 05:00 pm MDT
Inactive Policy: Manual
Original Inactive Date: Sep 12, 2026
Initiative: None
Classification
Original Set Aside: No Set aside used
Product Service Code: 6350 - MISCELLANEOUS ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS
NAICS Code: 334290 - Other Communications Equipment Manufacturing
Place of Performance: Los Alamos, NM 87545 USA
Documents
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