Bently Nevada 190065A-01-01-03-00-01 General Purpose Equipment Monitor

• Vibration Measurement Range: 0 – 500 μm (shaft vibration)
• Vibration Sensitivity: 7.87 V/mm (200 mV/mil)
• Frequency Range: 2 Hz to 20 kHz
• Output Signals: 4 configurable 4-20 mA recorder outputs; buffered outputs for each transducer input
• Relay Outputs: 6 programmable relays
• Communication Interfaces: Modbus RTU, Modbus TCP
• Display: 4-line LCD with keypad for on-site operation
• Event Log Capacity: 200-entry event list
• Configuration Storage: Non-volatile memory for persistent settings
• Dimensions (W×H×D): 144 mm × 144 mm × 120 mm
• Weight: Approximately 1.8 kg
• Material: Stainless steel
• Mounting Type: DIN rail mounting

Function Features

• Multivariate Parameter Monitoring: Simultaneously tracks vibration, position, speed, and temperature through dedicated channels, providing comprehensive machinery health insights
• High-Precision Data Acquisition: 24-bit ADC conversion and ±0.1% full-scale accuracy ensure reliable detection of subtle operational anomalies
• Advanced Signal Analysis: Incorporates bandpass filtering and envelope spectrum analysis to enhance monitoring precision and identify complex mechanical issues
• Configurable Alert Systems: Independent alert and danger setpoints for each channel, with programmable relays triggering targeted responses to parameter exceedances
• Flexible Integration Capabilities: Supports Modbus RTU and Modbus TCP protocols for seamless connectivity with PLCs, DCS, and SCADA systems
• On-Site Operability: 4-line LCD display with keypad enables direct configuration, diagnostics, and data review without external tools
• Comprehensive Data Logging: 200-entry event list stores historical operational data, facilitating troubleshooting and maintenance planning
• Rugged Industrial Design: Stainless steel construction and IP67 protection rating ensure durability against dust, moisture, and extreme temperatures
• Versatile Sensor Compatibility: Works with multiple sensor types to adapt to diverse monitoring requirements across different equipment
• User-Friendly Configuration: Intuitive programming software simplifies setup and customization of scale factors, ranges, and output mappings

Application Scenarios

• Power Generation: Monitors turbines, generators, and boiler feed pumps to detect vibration and temperature anomalies, safeguarding grid stability and preventing costly outages
• Oil & Gas Industry: Protects pumps, compressors, and drilling equipment in upstream, midstream, and refining operations, enduring corrosive and high-pressure environments
• Manufacturing: Tracks vibration and temperature of production line motors, machining tools, conveyors, and centrifuges to maintain consistent operational efficiency
• Chemical Processing: Monitors agitators, mixers, and reactors to avoid process disruptions caused by mechanical wear or thermal fluctuations
• Water & Wastewater Treatment: Ensures uptime of pumps, blowers, and aerators critical to treatment processes, detecting issues at an early stage
• Mining & Mineral Processing: Supports condition monitoring of crushers, mills, and conveyors exposed to heavy vibration and dust
• General Industrial Maintenance: Applied to small electric motors, hydraulic turbines, cooling tower fans, and reciprocating compressors requiring continuous protection and cost-effective monitoring