Description
BENTLY NEVADA 1900/65A-01-00-01-00-00
1. Product Description
The BENTLY NEVADA 1900/65A-01-00-01-00-00 is a compact, high-performance General Purpose Equipment Monitor designed to safeguard rotating machinery in industrial settings. As part of BENTLY’s 1900 series, this module combines vibration analysis, temperature monitoring, and alarm functionality to detect early signs of equipment degradation, minimizing downtime and maintenance costs. With support for multiple sensor types (proximity, accelerometers, thermocouples), it adapts to diverse applications such as pumps, motors, and compressors.
2. Product Parameters
| Parameter | Specification |
|---|---|
| Input Channels | 4 analog (vibration, temperature) + 4 digital |
| Power Supply | 18–36 VDC (Option 01) |
| Output Signals | 4–20 mA analog, 6 configurable relays |
| Alarm Configuration | Adjustable thresholds for OK/Alert/Danger |
| Communication | Modbus RTU (optional via expansion) |
| Dimensions | 19.69 cm × 14.94 cm × 7.44 cm (7.75 × 5.88 × 2.93 inches) |
| Weight | 0.98 kg (2.16 lbs) |
| Operating Temperature | -40°C to +85°C (-40°F to +185°F) |
Bently Nevada 1900/65A-01-00-01-00-00
3. Advantages and Features
- Multi-Parameter Monitoring: Simultaneously tracks vibration, temperature, and process variables for comprehensive equipment health assessment.
- Sensor Flexibility: Supports 2/3-wire accelerometers, velocity sensors, and thermocouples (Types E/J/K/T) for versatile installations.
- Real-Time Alerts: Customizable relay outputs trigger immediate notifications for 异常 conditions.
- User-Friendly Interface: Attached display (Option 01) provides on-site data visualization without external software.
4. Application Areas and Cases
- Oil & Gas: Monitoring compressors in refineries to prevent catastrophic failures.
- Power Generation: Tracking turbine vibrations in thermal power plants.
- Manufacturing: Predictive maintenance for conveyor systems and motors.
- Case Study: A U.S. chemical plant reduced maintenance costs by 35% using the 1900/65A-01-00-01-00-00 to detect bearing wear in agitators before failures occurred.
5. Competitor Comparison
- Cost-Effective Design: Lower upfront costs compared to premium systems while maintaining ±0.5% measurement accuracy.
- Space-Saving: Compact form factor (19.69 cm × 14.94 cm) fits in confined spaces, unlike bulkier alternatives.
- Extended Input Options: Supports up to 8 channels (4 analog + 4 digital) versus standard 4-channel solutions.
Bently Nevada 1900/65A-01-00-01-00-00
6. Selection Recommendations
- Sensor Compatibility: Ensure alignment with BENTLY’s 3300 series proximity probes or third-party accelerometers.
- Environmental Needs: Opt for IP65-rated enclosures (if available) for outdoor or dusty environments.
- Scalability: Pair with BENTLY’s 1900/06 Expansion Module for additional I/O capacity.
7. Precautions
- Calibration: Perform annual sensor calibration to maintain accuracy.
- EMI Shielding: Use shielded cables for analog inputs to minimize interference.
- Firmware Updates: Regularly update firmware via BENTLY’s Configuration Software to access new features.
