The Hertzinno HZ-FA-100 Series (including HZ-FA-110 kits) is a cutting-edge Intelligent Acoustic Monitoring System driven by deep learning and edge computing. Designed for the Industrial IoT (IIoT) era, it moves beyond simple decibel monitoring to perform advanced Voiceprint Feature Analysis on critical assets. The system features dual-channel synchronous acquisition with a high sampling rate of 192kHz, ensuring the capture of high-frequency transient signals often missed by standard sensors. Whether monitoring transformers, motors, or GIS equipment, the HZ-FA-100 series utilizes on-board AI to distinguish between normal mechanical vibrations and anomaly signatures (e.g., partial discharge, bearing wear) in real-time.
AI & Edge Computing: Powered by a deep learning engine, the Edge Box performs real-time Voiceprint Analysis, supporting complex algorithms like HPSS (Harmonic-Percussive Source Separation) and Spectral Complexity analysis to filter noise and identify true faults.
High-Fidelity Synchronous Acquisition: Supports Dual-Channel Synchronous Sampling at frequencies up to 192kHz (24-bit ADC), providing laboratory-grade acoustic data for precise time-domain and frequency-domain diagnostics.
Versatile Sensor Options: Compatible with both Contact Sensors (for surface vibration/structure-borne sound) and Non-Contact Sensors (for airborne sound), allowing flexible deployment based on specific scenario requirements.
Comprehensive Alarm Logic: Goes beyond simple thresholds. Supports advanced alarm triggers including Band Energy Ratio, Primary Frequency Threshold, Parity Harmonic Ratio, and Spectrum Complexity Threshold.
Industrial Ruggedness: The Edge Box features an aluminum alloy housing with IP66 protection, operating reliably from -30℃ to 60℃. It includes built-in overvoltage, overcurrent, and anti-reverse connection protection.
Deployment & Integration
Seamless Connectivity: Supports standard industrial protocols including HTTP, TCP, WebSocket, and NTP, ensuring easy integration with the Hertzinno Intelligent Platform or third-party SCADA/Digital Twin systems.
Flexible Installation: The acoustic sensors support Magnetic, Adhesive, and Screw Mounting, adapting to various equipment surfaces (e.g., iron shells of transformers or curved motor housings).
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