General product information

Product Business Terms

Description

Introduction:

The Comprehensive Acquisition Host Unit （JMZX-5ZH）is a general-purpose sensor data acquisition and measurement device designed for multi-channel, multi-module automated measurement, compatible with self-developed expansion modules, bus-type sensors, and acquisition system software. It is engineered for real-time automatic data acquisition, storage, transmission, reporting, and early warning of sensor signals in safety monitoring projects for geotechnical engineering and structures (e.g., reservoir dams, bridges, tunnels, slopes, dilapidated buildings and mines, nuclear power plants, and civil structures), providing construction and operational managers with data support and decision-making basis related to current project status and safety.

Its measurement and communication functions are integrated internally, featuring a portable design with a compact size, supporting flexible single-point or multi-point configurations, and offering user-friendly operation and easy installation.

Product Features：

1. Utilizes highly intelligent and modular integrated design.

2. Supports remote upgrades and maintenance, enabling true unattended operation.

3. Features distributed measurement, automatic interval measurement, single measurement, scheduled measurement, data storage, and computer communication capabilities.

4. Equipped with a 32-bit high-speed microprocessor for enhanced computational power and system efficiency.

5. Supports up to 32GB large-capacity SD cards for robust data storage, ensuring security and integrity.

6. Stores all measurement results in text format, viewable without proprietary software, with real-time storage usage reports for easy maintenance.

7. Offers versatile interfaces: RS485 for bus-type sensors and slave modules, RS232 for wireless DTUs or host computers.

8. Supports simultaneous or polling measurements with multiple expansion modules.

9. Flexible computer communication via RS232 direct connection or wireless DTU.

10. Bluetooth debugging support for quick and convenient setup.

11. Low-power design with controlled power supply for active transmission modules and sensors.

12. GPS automatic time calibration.

13. Customizable measurement start time and reservation-based measurement functionality.

14. Built-in real-time clock timestamps each data entry with the exact data acquisition time.

15. Power supply voltage detection enables real-time monitoring of the input voltage.

Applications

This product is engineered for real-time automatic data acquisition, storage, transmission, reporting, and early warning of sensor signals in safety monitoring projects for geotechnical engineering and structures (e.g., reservoir dams, bridges, tunnels, slopes, dilapidated buildings and mines, nuclear power plants, and civil structures), providing construction and operational managers with data support and decision-making basis related to current project status and safety.

specifications