Product Introduction

The ZD2071 Wireless Tilt Vibration Sensor is an ultra-compact, three-axis tilt and vibration monitoring sensor that integrates data acquisition, wireless communication, battery power supply, and self-protection. Its primary function is to monitor tilt and vibration changes in real-time and upload the data immediately.

Working Principle

Powered by a built-in 19000mAh high-density lithium-thionyl chloride battery, it employs NB-IoT/LoRa/4G communication methods, achieving an integrated structural design that combines sensing, power supply, acquisition, and communication. It incorporates a three-axis MEMS accelerometer and a magnetometer positioning module to enable multi-parameter acquisition. The system uses an ultra-low power design + variable-frequency acquisition mode to control power consumption. In low-power mode, it automatically reduces the sampling frequency (400Hz). When scheduled acquisition is required or when tilt or vibration is detected, it immediately switches to operational mode with high-frequency sampling (2000Hz) and continuous reporting. Through Fast Fourier Transform (FFT), it performs real-time spectrum analysis and extracts frequency-domain characteristic values (predominant frequency and amplitude), which can be used for structural health analysis.

Product Features

1 Multi-Parameter Acquisition

Simultaneously collects three-axis tilt, inclination angle, azimuth angle, vibration frequency, amplitude, battery voltage, ambient temperature, and positioning information, greatly enhancing data correlation and facilitating subsequent data analysis.

2 Ultra-Long Battery Life, No Light Required, No External Power Supply

With an ultra-low power consumption design, using a lithium-thionyl chloride battery and NB-IoT communication, the sensor can operate continuously for 60 months without requiring light or external power, making it particularly suitable for scenarios without direct sunlight.

3 IP68 Protection Rating

Featuring an integrated fully sealed structural design, the entire unit is made of high-strength, aging-resistant engineering polyurethane material, achieving an IP68 protection rating, suitable for harsh outdoor natural environments.

4 Real-Time Acquisition, Triggered Reporting

The combination of scheduled acquisition and triggered reporting allows the RT-1070 to capture changes in the monitored object in real-time with extremely low power consumption. It can be used for studying long-term movement patterns, monitoring and early warning, and on-site equipment anti-theft.

5 Simple On-Site Operation

Civil engineering installation is straightforward, with complete accessories provided. No wiring is required on-site, reducing workload and preventing faults caused by incorrect connections.

6 Remote Parameter Configuration and Firmware Upgrade

No on-site parameter configuration is needed; all operations are performed remotely. Additionally, remote firmware upgrades and customized product requirements can be implemented remotely.

Industry Applications

Dangerous building monitoring

Cultural relic protection monitoring

Bridge tilt monitoring

Structural safety monitoring