The DATUM EF410 is a distributed digitizer leveraging EtherCAT technology, specifically designed for efficient data transmission in large-scale infrastructures like bridges, tunnels, and reservoirs. Its daisy chain design reduces cabling requirements, simplifying installation and lowering costs. The device integrates seamlessly with high dynamic-range force balance accelerometers (FBAs), offering an excellent signal-to-noise ratio for precise monitoring of structural movements and seismic activities. EtherCAT’s distributed time synchronization ensures a minimal system time difference of 100ns, which is crucial for structural health monitoring (SHM) systems that rely on synchronized, real-time data from multiple sensors. Paired with SanDAS (Sanlien Data Acquisition Software), the DATUM EF410 delivers real-time data visualization, recording, and signal processing, making it a powerful tool for infrastructure monitoring. Ideal for seismic monitoring, structural health diagnostics, and industrial vibration analysis, this solution ensures safety and operational efficiency in critical environments.