Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter Category | Technical Description |
|---|---|
| Product Model | Bently Nevada 1900/65A-01-01-03-00-01 General Purpose Equipment Monitor |
| Function | Provides continuous online monitoring and protection for critical rotating machinery |
| Channel Count | 4 dynamic channels (vibration/velocity/displacement) + 4 process variable channels |
| Sensor Compatibility | Compatible with Bently Nevada 3300/3500 probes, accelerometers, velocity and displacement sensors |
| Input Types | Voltage (±10 V), Current (4-20 mA), IEPE sensor input |
| Sampling Rate | Up to 20 kHz for dynamic signals, configurable filters |
| Accuracy | ±0.1% of full scale |
| Output Signals | 4-20 mA analog outputs, Modbus RTU/TCP, relay/alarm contacts |
| Alarm Functions | Dual-level alarms: Alert and Danger thresholds |
| Power Requirement | 24 V DC (±10%), typical power ≤ 15 W |
| Interfaces & Communication | Modbus RTU/TCP, RS-485, USB local configuration |
| Data Storage | Internal storage plus optional integration with external systems (e.g., System 1) |
| Diagnostics | Self-diagnostics, sensor loop monitoring, signal quality monitoring |
| Operating Environment | Operating: -20 ~ +65°C; Storage: -40 ~ +85°C; Humidity ≤ 95% non-condensing |
| EMC Compliance | Complies with IEC/EN 61000 industrial EMC standards |
| Mounting Method | DIN rail or rack mounting |
| Dimensions | 196.9 × 149.4 × 74.4 mm |
| Weight | 0.77 kg |
FAQ
FAQ
Q1: What types of sensors are supported by the monitor?
A1: It supports displacement probes, velocity sensors, accelerometers, and 4-20 mA process variable sensors.
Q2: What is the maximum sampling rate of the module?
A2: The dynamic signal channels support up to 20 kHz sampling rate.
Q3: What output standards are supported?
A3: It supports 4-20 mA, Modbus RTU/TCP, and relay alarm outputs.
Q4: How are alarm thresholds configured?
A4: It provides dual-level alarms with Alert and Danger settings.
Q5: Does the module have self-diagnostic capability?
A5: Yes, it offers sensor loop monitoring, signal quality monitoring, and internal diagnostics.
Q6: What are the power supply requirements?
A6: It requires 24 V DC (±10%) with ≤ 15 W power consumption.
Q7: Can the module be integrated with supervisory or control systems?
A7: Yes, it can integrate via Modbus RTU/TCP with DCS/SCADA systems and is compatible with System 1.
Q8: What mounting methods are available?
A8: It can be mounted on a DIN rail or in a rack enclosure.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
