Material
Other, Global universal model
Condition
Other, Global universal model
Task
Other, Global universal model
Mathematical Model
Other, Global universal model
Signal
Other, Global universal model
Customized
Non-Customized
Structure
Other, Global universal model
Operating Temperature
-20°C to +120°C
Relative Humidity
5% - 95% (non-condensing)
Dimensions
100 x 100 x 50mm
The Entek 1440-VSE02-01RA is a high-performance industrial vibration monitoring module specifically designed for applications in harsh environments. It plays a crucial role in predictive maintenance and equipment condition monitoring systems, capable of providing operators with real-time data on machine health status. This enables proactive measures to prevent failures and extend the service life of equipment.
I. Product Features
(I) Accurate and Reliable Vibration Measurement
This module delivers reliable and precise vibration measurement data, ensuring accurate data collection across various application scenarios and laying a solid foundation for the accurate assessment of equipment status. It can Acute ly capture and truthfully reflect both subtle vibration changes and relatively intense vibration fluctuations.
(II) Wide Voltage Adaptation Range
It features a wide input voltage range of 120-240VAC, allowing it to adapt to different power supply environments. Whether in regular production workshops with stable power supply or special industrial sites with complex and variable power conditions, it can operate stably, ensuring that measurement work is not disrupted by voltage fluctuations.
(III) Excellent Temperature Resistance
It can withstand extreme temperatures ranging from -40°C to +85°C. From cold cold storage environments to hot high-temperature workshops, it maintains consistent performance. This outstanding temperature adaptability enables it to work continuously and stably under various harsh climatic conditions and special industrial temperature environments, ensuring uninterrupted monitoring tasks.
(IV) Convenient Installation and Maintenance Design
It adopts a robust panel-mounted design. During installation, operators can easily fix it in an appropriate position without the need for complex installation tools or cumbersome operation procedures. Moreover, this design facilitates operations such as inspection, repair, and replacement of the module during subsequent maintenance phases, significantly reducing maintenance costs and time costs.
(V) Flexible Signal Output and System Integration
It has a 4-20mA output signal. This standard output signal format enables seamless integration with various control systems and indicators. Whether it is an existing automated control system or a newly built monitoring network, the Entek 1440-VSE02-01RA can quickly integrate into it, work in coordination with other equipment, and build an efficient equipment condition monitoring system.
II. Technical Specifications
(I) Basic Parameters
(II) Performance Parameters
Sensitivity: 50mV/g, which can accurately sense changes in vibration signals and convert weak vibrations into detectable and analyzable electrical signals.
Temperature Range: The operating temperature range is -20°C to +120°C, and it can still work stably in extreme temperature environments, ensuring the accuracy and continuity of monitoring data.
Accuracy: ±1% full scale, which guarantees the high accuracy of measurement results and provides a reliable data basis for equipment status assessment.
(III) Interface and Signal Parameters
Output Signal: 4-20mA analog signal output, facilitating connection and data interaction with various industrial control systems.
Input Type: Supports multiple analog input types, including voltage (±10V) and current (4-20mA), which can adapt to the output signals of different sensors and greatly expand its application range.
Resolution: 16-bit resolution, which can more finely distinguish and process input signals, improving the quality and accuracy of measurement data.
Sampling Rate: Equipped with high-speed sampling capability, it can meet the needs of dynamic measurement and capture rapidly changing vibration signals in real time.

III. Application Fields
(I) Manufacturing Equipment Monitoring
In the manufacturing industry, the stable operation of rotating machinery is crucial. The Entek 1440-VSE02-01RA can be used for vibration monitoring of rotating equipment such as motors, pumps, fans, and compressors. By real-time monitoring the vibration of equipment, potential fault hazards of the equipment can be detected in a timely manner, such as bearing wear, rotor imbalance, and mechanical looseness. For example, during the operation of a motor, if bearing wear occurs, the vibration value will change abnormally. This module can quickly capture this change, transmit the data to the control system, and remind operators to perform maintenance in a timely manner. This avoids production interruptions caused by equipment failures, improves production efficiency, and reduces maintenance costs.
(II) Power Industry Equipment Maintenance
In power plants, the stable operation status of large-scale equipment—such as steam turbines and generators for thermal power generation, water turbines for hydropower generation, and wind turbines for wind power generation—directly affects the reliability of power supply. The Entek 1440-VSE02-01RA can conduct comprehensive vibration monitoring on these key pieces of equipment. By long-term monitoring of equipment vibration data and combining with data analysis algorithms, potential faults of the equipment can be predicted, and maintenance plans can be arranged in advance. This ensures the safe and stable operation of power equipment, reduces the occurrence of power outages, and provides strong support for the efficient operation of the power industry.
(III) Petrochemical Industry Equipment Support
The petrochemical production process involves numerous pieces of equipment operating at high temperatures, high pressures, and high speeds, such as reactor agitators, cracking furnace fans, and oil transfer pumps. Once these equipment fail, it will not only affect the production progress but also may cause safety accidents. Relying on its excellent performance and reliability, the Entek 1440-VSE02-01RA can conduct real-time vibration monitoring of equipment in complex chemical environments. When abnormal vibration occurs in the equipment, it sends out early warning signals in a timely manner, providing protection for the safe production of chemical enterprises and ensuring the continuity and stability of the production process.
(IV) Transportation Equipment Testing
In the transportation field, the monitoring of the operation status of key components—such as the traction motors and wheel bearings of railway locomotives, as well as the engines and propulsion systems of ships—is crucial. The Entek 1440-VSE02-01RA can be installed on these equipment to monitor their vibration status in real time. Through the analysis of vibration data, problems such as component wear and fatigue can be detected in advance, providing a scientific basis for the regular maintenance and inspection of transportation equipment. This ensures the safe operation of transportation vehicles and reduces transportation delays and safety risks caused by equipment failures.
IV. Parameter Backup and Restoration Process
(I) Parameter Backup Process
Connect Configuration Tools: Use a serial port or Ethernet to connect the module to a computer installed with ENTEK XM series dedicated software, ensuring stable connection and normal communication.
Enter the Parameter Management Interface: In the main menu of the software, select the "Configuration" option, then click "Parameter Backup/Restore" to enter the operation interface for parameter backup and restoration.
Execute the Backup Operation: In the parameter backup interface, select the "Backup to File" option. When naming the backup file, it is recommended to include key information such as the date and equipment number for easy identification and management later. Specify the storage location; it is preferred to use an external USB drive or a secure server for storage, and confirm the format compatibility of the storage device (e.g., the commonly used FAT32 format). Click the "Execute" button to start exporting the.bin or.cfg file containing all configuration parameters, and wait for the backup process to complete.
Verify Backup Integrity: After the backup is completed, check the prompt information in the software status bar to confirm whether "Backup completed successfully" is displayed. To further ensure the validity of the backup file, you can try to open the backup file in the software, preview key parameters (such as F0 group sensor range and F2 group alarm threshold), and check whether the parameters are complete and correct.
(II) Parameter Restoration Process
Enter Restoration Mode: In the same parameter management interface where parameter backup was completed, select the "Restore from File" option to enter the parameter restoration operation process.
Pre-Restoration Check: Before performing the parameter restoration operation, be sure to confirm that the module is in a shutdown state (i.e., not in monitoring operation) to avoid the restoration process interfering with the ongoing monitoring task. At the same time, carefully check the compatibility between the backup file version and the current module firmware to ensure they match, preventing restoration failure or abnormal situations caused by version incompatibility.
Execute the Restoration Operation: In the parameter restoration interface, check the parameter groups that need to be restored. To ensure configuration consistency, it is recommended to select all parameter groups. Click the "Restore" button and enter the operation password according to the system prompt (if permission settings are available). Wait for the progress bar to complete; when the status bar displays "Restore successful", it indicates that the parameter restoration operation has been completed successfully.
Function Verification: After the parameter restoration is completed, restart the module and connect the sensor to put the module into normal working condition. Through the "Online Monitoring" interface of the software, check whether the real-time data is displayed normally and confirm whether the module can correctly collect and transmit sensor data. To further verify the integrity of the module function, you can test the alarm output function—for example, simulate an over-threshold vibration signal and observe whether the relay can operate normally to determine whether the alarm system works properly.