Bently 330930-060-01-00

Technical Specifications

• Part Number: 330930-060-01-00
• Device Type: Single-channel vibration velocity monitor
• Measurement Parameter: Vibration velocity (RMS); selectable acceleration (peak) and displacement (peak-to-peak) via menu
• Measurement Range: Velocity: 0–60 mm/s RMS (default)
• Acceleration: 0–50 g peak (configurable)
• Displacement: 0–5 mm peak-to-peak (configurable)

Function Features

• High-Precision Measurement: With ±0.3% accuracy and 0.01 mm/s RMS resolution, the monitor captures subtle vibration changes that indicate early-stage equipment faults, such as bearing fatigue or gear tooth wear, which might be missed by lower-precision devices.
• Multi-Parameter Capability: Though optimized for velocity, it can be configured to measure acceleration and displacement, eliminating the need for multiple dedicated monitors. This versatility simplifies system design and reduces inventory costs.
• Configurable Alarm Relays: Dual Form C relays allow users to set high and low vibration thresholds, triggering immediate alerts for abnormal conditions. Relay outputs can be connected to control systems to initiate shutdowns or notify maintenance teams.
• User-Friendly Interface: The backlit LCD displays real-time measurement values, unit status, and alarm conditions clearly. Front-panel buttons enable easy configuration of ranges, alarms, and communication settings without specialized software.
• Robust Communication: RS485 Modbus RTU connectivity enables integration with SCADA systems, DCS, and predictive maintenance software. This allows for centralized data collection and remote monitoring of multiple units across a facility.
• Wide Power Supply Options: Supports both DC (18–32 V) and optional AC (85–264 V) power, adapting to diverse industrial electrical systems. This flexibility makes it suitable for installation in remote locations or facilities with varying power infrastructures.
• Durable IP65 Housing: The aluminum alloy enclosure with IP65 rating protects internal components from dust, water spray, and mechanical damage, ensuring reliable operation in harsh industrial environments such as factory floors or offshore platforms.
• Seamless Sensor Integration: Specifically designed to work with Bently Nevada’s 330850/330851 transducers, ensuring optimal signal integrity and measurement consistency. It also accommodates compatible third-party sensors for added flexibility.
• Fast Response Time: < 100 ms alarm activation ensures rapid detection of sudden vibration spikes, critical for preventing catastrophic equipment failures in high-speed applications like turbines or compressors.

Application Scenarios

• Power Generation (Gas & Steam Turbines): Installed in turbine control rooms to monitor bearing vibration. The high precision detects rotor imbalance and misalignment, while fast alarm response prevents turbine damage and costly outages.
• Oil & Gas (Pipeline Compressors): Deployed along pipeline networks to monitor centrifugal compressor vibration. The IP65 housing withstands outdoor conditions, and Modbus connectivity enables remote monitoring of distributed compressor stations.
• Manufacturing (CNC Machines & Robotics): Used in precision manufacturing facilities to monitor CNC mill and robotic arm vibration. The multi-parameter capability tracks vibration across different operational modes, ensuring product quality and equipment longevity.
• Petrochemical Refining (Pump Stations): Installed on process pumps to monitor vibration levels. Configurable alarms trigger maintenance before pump failures cause leaks or process disruptions, complying with safety regulations.
• Marine (Ship Propulsion Engines): Deployed in ship engine rooms to monitor diesel engine vibration. The wide power supply range adapts to marine electrical systems, and robust housing withstands harsh maritime conditions.
• Food & Beverage (Processing Equipment): Used on mixers, blenders, and conveyor systems. The IP65 rating protects against dust and water spray, while easy calibration ensures compliance with hygiene and operational standards.
• Mining (Crusher & Conveyor Drives): Installed in mining facilities to monitor crusher and conveyor motor vibration. The durable construction withstands high dust levels, and alarm relays prevent equipment breakdowns in remote mining sites.
• Renewable Energy (Wind Turbine Gearboxes): Deployed in wind farm nacelles to monitor gearbox vibration. Modbus connectivity allows integration with wind farm management systems, supporting predictive maintenance for remote turbines.