Bently Nevada 3500 Series on-line Machinery Monitoring System
The Bentley 3500 safety system is an advanced monitoring and protection system widely used in the industrial field. It is designed to ensure the reliable operation of critical equipment and prevent potential failures and hazardous situations.
Overview of the System
The Bentley 3500 system features a highly integrated design, capable of real-time monitoring and analysis of rotating machinery. It consists of sensors, monitoring modules, communication modules, and software, forming a complete monitoring and protection network.
3500/22M
The highly modular design of the 3500 system includes:
3500/05 Instrument Frame (Required)
One or two 3500/15 power supplies (required)
3500/22M Transient Data Interface Module or 3500/20 Framework Interface Module (Required)
One or two 3500/25 key phase modules (optional)
3500 Framework Configuration Software (Required)
One or more 3500/XX monitor modules (required)
One or more 3500/32 relay modules or 3500/34 triple redundant relay modules (optional)
One or more 3500/92 communication gateway modules (optional)
3500/93, 3500/94, or 3500/95 display devices or 3500 operator display software running on compatible PCs (optional)
Internal or external intrinsic safety barriers, or electrical isolation devices installed in hazardous areas. (Optional)
Sensors
The system is equipped with a variety of high-precision sensors, such as vibration sensors, displacement sensors, and speed sensors. These sensors can accurately capture various physical parameter changes during the operation of the equipment.
For instance, the vibration sensor can detect the minute vibration amplitude and frequency of the equipment, enabling early detection of potential issues like imbalance, misalignment, and looseness.
Bently vibration sensor
Monitoring Modules
The monitoring modules are the core part of the system, responsible for processing and analyzing the data collected by the sensors. They can quickly and accurately determine the operating status of the equipment and promptly issue alerts in the event of abnormalities.
For example, when the monitored vibration exceeds the set threshold, the monitoring module will immediately trigger an alarm, alerting the operators to take appropriate measures.
The communication modules ensure efficient data transmission between the system and other control devices or host computers. It supports multiple communication protocols, such as Ethernet and Modbus, facilitating integration with different systems.
Software
The accompanying software provides an intuitive and user-friendly interface, facilitating users to configure, monitor, and analyze data of the system. Through the software, users can view real-time data, historical trends, alarm records, and other information, providing strong support for the maintenance and management of the equipment.
For example, users can analyze historical trends to understand the changing trend of the equipment’s operating status and thereby formulate a reasonable maintenance plan.
Bently I/O Card
Application Areas
The Bentley 3500 safety system is widely applied in large rotating equipment in industries such as power, petrochemical, metallurgy, and aerospace, such as steam turbines, compressors, and fans.
In the power industry, it can guarantee the stable operation of generator sets. In the petrochemical field, it helps ensure the reliable operation of key production equipment, reducing production interruptions and safety accidents caused by equipment failures.
In conclusion, with its outstanding performance and reliable monitoring and protection functions, the Bentley 3500 safety system provides a powerful safeguard for critical equipment in industrial production and is an essential tool for ensuring safe, stable, and efficient industrial operations.
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