Description
1. Product Title
BENTLY NEVADA 350042M-135489-01 – Vibration Monitoring Relay Module for Industrial Machinery
2. Product Overview
The BENTLY NEVADA 350042M-135489-01 is a high-performance vibration monitoring relay module designed to provide advanced protection and monitoring capabilities for industrial machinery. Typically used in conjunction with Bently Nevada’s 3500 series machinery protection system, this module continuously measures the vibration levels of critical rotating equipment, such as motors, turbines, compressors, and pumps. By monitoring these vital parameters, the 350042M-135489-01 helps prevent unplanned downtime, detect early signs of machine failure, and optimize maintenance schedules.
With its ability to provide both real-time vibration data and fault detection, the 350042M-135489-01 enhances predictive maintenance efforts, improving the efficiency and reliability of machinery in harsh industrial environments. It is an essential tool for applications in industries such as power generation, oil and gas, and manufacturing, where machinery performance directly impacts operational continuity and safety.
3. Technical Specifications
- Brand: BENTLY NEVADA
- Model: BENTLY NEVADA 350042M-135489-01
- Warranty: One Year
- Condition: 100% New & Original
Key Parameters:
- Type: Vibration Monitoring Relay Module
- Number of Channels:
- 4 Input Channels (for vibration sensors)
- 4 Digital Outputs (alarm relay outputs)
- Input Voltage:
- 24 V DC
- Signal Type:
- Analog Inputs: 4-20 mA, 0-10 V for vibration sensors
- Digital Outputs: On/Off signals for fault alarm and status updates
- Monitoring Range:
- Frequency Range: 0.1 to 5000 Hz (suitable for detecting both low and high-frequency vibrations)
- Communication Protocols:
- Supports Modbus RTU (RS-485) for system integration and data communication
- Power Supply:
- 24 V DC
- Dimensions/Weight:
- Dimensions: 180 mm (H) x 150 mm (W) x 60 mm (D)
- Weight: Approx. 0.85 kg
- Operating Temp:
- Typically ranges from -20°C to +70°C
- Protection Rating:
- IP20, designed for use in control cabinets or other protected environments
- Compliance & Certifications:
- CE, UL, and other relevant certifications ensuring compliance with global industrial standards
4. Key Features & Benefits
- Real-Time Vibration Monitoring:
The BENTLY NEVADA 350042M-135489-01 provides continuous vibration monitoring for critical machinery, enabling the detection of abnormal vibration patterns that may indicate impending mechanical issues or failure. - Fault Detection and Alarm Capabilities:
The module is equipped with alarm relay outputs that activate upon detecting vibration levels outside of preset thresholds, helping to alert maintenance teams to potential machinery faults before they lead to costly downtime or failure. - High-Sensitivity Monitoring:
With a wide monitoring range of 0.1 to 5000 Hz, the module can detect both low-frequency and high-frequency vibrations, providing comprehensive data on the health of machinery and enabling early diagnosis of issues. - Seamless Integration with Bently Nevada 3500 Series:
The 350042M-135489-01 integrates seamlessly with the Bently Nevada 3500 series machinery protection system, enhancing overall system functionality and providing a comprehensive view of machine health, including vibration, temperature, and other critical parameters. - Robust and Durable Design:
Built for industrial environments, the 350042M-135489-01 operates reliably across a wide temperature range and in harsh conditions, ensuring durability and long-term performance even in demanding settings.
5. Application Scenarios
- Power Generation:
In power plants, the BENTLY NEVADA 350042M-135489-01 is used to monitor the health of turbines, generators, and pumps. Early detection of vibration anomalies helps prevent catastrophic failures and unplanned outages, ensuring the continuous operation of critical power generation assets. - Oil & Gas Industry:
The module plays a crucial role in monitoring the vibration of pumps, compressors, and other rotating equipment in oil and gas facilities. By identifying early signs of wear or misalignment, it helps improve equipment reliability and prevent expensive downtime. - Manufacturing & Industrial Applications:
The 350042M-135489-01 is deployed in factories and production facilities to monitor motors, fans, and conveyors. By ensuring that machinery is operating within safe vibration limits, the module helps reduce maintenance costs and improve operational efficiency.
6. Frequently Asked Questions (FAQ)
- Q: What is the primary function of the BENTLY NEVADA 350042M-135489-01?
- A: The BENTLY NEVADA 350042M-135489-01 is a vibration monitoring relay module that continuously measures the vibration levels of industrial machinery and provides fault detection, alarm outputs, and data for predictive maintenance.
- Q: How does the BENTLY NEVADA 350042M-135489-01 communicate with other control systems?
- A: The 350042M-135489-01 supports Modbus RTU communication via RS-485, enabling integration with other control systems for data exchange and real-time monitoring.
BENTLY 3500/20 125744-02 Bently Nevada 3500/15 133292-01 Bently Nevada 3500/15 127610-01
- A: The 350042M-135489-01 supports Modbus RTU communication via RS-485, enabling integration with other control systems for data exchange and real-time monitoring.



