Bently Nevada 3500/42-07-00 Shaft Absolute Vibration Monitor I/O Module with Internal Terminations

• Shipping Weight: 2 kg
• Mounting Method: Rack – mounted, specially adapted to Bently Nevada 3500 series racks
• Configuration Software: Works with 3500 framework configuration software and 1900 configuration software for parameter setting and function configuration
• Certifications: Complies with international safety and performance standards including Atex, CSA and CE

Function Features

• Specialized Shaft Vibration Monitoring: Focuses on shaft absolute vibration parameter detection, which can accurately capture vibration changes related to shaft wear, imbalance and misalignment, and provide targeted data support for the maintenance of rotating machinery shafts.
• Flexible Alarm Configuration: Users can set independent alarm and danger thresholds for each input channel through configuration software. Relay outputs can be programmed to activate according to the normal, alarm or danger status of single or combined channels, realizing multi – level fault early warning.
• Stable Signal Processing: The built-in internal termination structure and high-performance signal filtering components can effectively reduce electrical noise interference in the industrial environment. The 24 – bit ADC conversion ensures the accuracy and reliability of vibration signal acquisition and conversion.
• Seamless System Integration: It can be perfectly integrated into the 3500 series monitoring framework. It supports multiple mainstream industrial communication protocols, enabling smooth data transmission and sharing with distributed control systems, SCADA systems and programmable logic controllers.
• Convenient Operation and Maintenance: Configuration files can be created on a computer and downloaded to the module through the built-in Ethernet connection. Configuration information is stored in non-volatile memory permanently. It supports optional displays or keyboards for on-site viewing of channel data and minor configuration modifications.
• Reliable Fault Diagnosis: It can generate and store monitor and channel status information. It can quickly identify hardware failures, sensor faults and configuration errors. When a fault occurs, it can feed back the fault status in time to facilitate maintenance personnel to locate and solve problems quickly.

Application Scenarios

• Power Generation Industry: It is widely used to monitor the shaft vibration of key rotating equipment such as steam turbines, gas turbines and generators in thermal power, hydropower and nuclear power plants. It ensures the stable operation of power generation equipment and avoids large-scale power outages caused by shaft vibration faults.
• Oil and Gas Industry: Applied to monitor the shaft vibration of compressors, centrifugal pumps and pipeline transport machinery in onshore oil fields, offshore platforms and gas transmission stations. It prevents equipment damage and oil and gas leakage accidents caused by excessive shaft vibration during high-pressure operation.
• Petrochemical Industry: Used to monitor the shaft operation status of reactors, mixers and blowers in petrochemical production lines. It ensures the continuity of the production process and avoids economic losses and safety hazards caused by unexpected shutdowns due to shaft-related faults.
• Metallurgical Industry: Suitable for monitoring the shaft vibration of rolling mills, fans and motor units in ironmaking and steelmaking workshops. It adapts to the high-temperature and dusty harsh environment in metallurgical plants and guarantees the normal operation of metallurgical production equipment.
• Heavy Machinery Manufacturing: Applied to test and monitor the shaft vibration of large motors, gearboxes and transmission shafts during the production and commissioning process. It helps to optimize product performance and ensure that the delivered equipment meets the vibration safety standards.
• Marine Engineering: Used to monitor the shaft vibration of marine diesel engines and propeller transmission systems on ships and offshore engineering ships. It can withstand the humid and corrosive marine environment and ensure the safe navigation of ships.