Product Overview
The Bently Nevada 1900/65-00-00-01-00-00 Universal Device Monitor (UDM) is a compact, reliable monitoring solution designed for small and mid-sized machinery applications. It provides continuous online monitoring / vibration, position, and other critical parameters to help protect rotating equipment from unexpected failures.
Key Features
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Continuous monitoring / vibration, position, and speed
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Universal compatibility with various Bently Nevada and third-party sensors
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Compact, cost-effective monitoring solution for smaller machines
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Configurable alarm and trip functions for machine protection
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Digital communication interfaces for easy integration into control systems
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Reliable performance in harsh industrial environments
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Ideal for balance-/-plant and critical auxiliary equipment
Technical Specifications
| Item | Specification |
|---|---|
| 型号 Number | 1900/65-00-00-01-00-00 |
| Module Type | Universal Device Monitor (UDM) |
| Measurement Parameters | Vibration, position, speed, process inputs |
| Input Types | Proximity probes, velocity sensors, accelerometers, 4–20 mA process inputs |
| Outputs | 4–20 mA, relay contacts, Modbus digital communication |
| Alarms | Configurable alert and danger setpoints |
| Display | Local display with status and alarm indicators |
| Power Supply | 24 VDC (nominal) |
| Operating Temperature | -20 °C to +65 °C |
| Storage Temperature | -40 °C to +85 °C |
| Humidity | 95% RH non-condensing |
| Dimensions | 196.9 x 149.4 x 74.4 mm |
| 重量 | 0.77 kg |
| Mounting | Panel or DIN rail mounting |
| Certifications | CE, CSA, ATEX (depending on configuration) |
Industry Applications
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Oil & Gas – Pumps, fans, and small rotating assets in upstream and downstream operations
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Power Generation – Auxiliary machinery such as fans, blowers, and pumps
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Petrochemical & Chemical – Balance-/-plant machinery requiring cost-effective monitoring
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Water & Wastewater – Monitoring pumps, blowers, and motors
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Manufacturing – General-purpose machine health monitoring
Advantages
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Provides cost-effective machine protection without the need for a full rack system
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Compatible with a wide variety / sensors and inputs
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Compact design suitable for small machinery and auxiliary systems
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Configurable alarm logic ensures quick detection / abnormal conditions
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Easy integration with DCS, PLC, and SCADA systems via Modbus or analog outputs
常见问题 (FAQ)
Q1: What is the main purpose / the 1900/65 Universal Device Monitor?
It provides continuous monitoring and protection for small and medium-sized rotating machinery.
Q2: Which types / sensors can it accept?
It supports proximity probes, accelerometers, velocity sensors, and 4–20 mA process inputs.
Q3: Does it provide digital communication?
Yes, it supports Modbus communication for integration with plant systems.
Q4: What outputs are available?
It provides 4–20 mA outputs, relay contacts, and Modbus digital outputs.
Q5: Can it be used as a standalone monitor?
Yes, it is designed as a standalone monitor for balance-/-plant equipment.
Q6: What are the alarm capabilities?
It has configurable alert and danger setpoints for machine protection.
Q7: What is the power supply requirement?
It operates on 24 VDC nominal power.
Q8: How is the device mounted?
It can be panel-mounted or DIN rail-mounted.
Q9: What environmental conditions can it handle?
It operates in -20 °C to +65 °C with up to 95% non-condensing humidity.
Q10: How big is the monitor?
Its dimensions are 196.9 mm x 149.4 mm x 74.4 mm, weighing about 0.77 kg.
Related Modules
| 型号 Number | 描述 |
|---|---|
| 1900/65 | Universal Device Monitor |
| 1900/55 | General Purpose Monitor |
| 3500/40M | Proximitor Monitor |
| 3500/42M | Proximitor/Seismic Monitor |
| 3500/50 | Tachometer Module |
| 3500/60 | Temperature Monitor |
Popular Bently Nevada Modules
| 型号 Number | 描述 |
|---|---|
| 3500/22M | Transient Data Interface |
| 3500/25 | Keyphasor Module |
| 3500/32M | Relay Module |
| 3500/40M | Proximitor Monitor |
| 3500/42M | Proximitor/Seismic Monitor |
| 1900/65 | Universal Device Monitor |
公司信息
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