CASC Card

Acoustic Cable Monitoring Sensor

On request

Description

The CASC card (Acoustic Cable Monitoring Sensor) is a P4 daughter card that detects very high-energy events such as steel wire breaks in structural cables.

Based on a network of acoustic sensors with high-sensitivity accelerometers, it samples continuously at 125 kHz and uses advanced algorithms to detect, locate and characterize acoustic events.

Ideal solution for monitoring stay-cable bridges, cableways, elevators and any critical structure using load-bearing cables. Waveform reconstruction enables detailed post-event analysis.

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Technical specifications

Acoustic sensor network

High-sensitivity acoustic accelerometer

125 kHz sampling frequency

16-bit analog-to-digital converter

High-energy event detection

Waveform reconstruction

Spatial event localization

Signal storage and transmission

Highlights

Continuous monitoring

Automatic 24/7 detection of acoustic events for uninterrupted monitoring

High sensitivity

Capable of detecting steel wire breaks and other high-energy events

Precise localization

Triangulation algorithms to identify the spatial origin of detected events

Applications

Monitoring of stay-cable bridges

Monitoring of cableways and ski lifts

Monitoring of elevator cables

Monitoring of tensioned structures