21501-00-20-10-02 Bently Power module

Description

21501-00-20-10-02 Bently Power module

Product Dimensions：

Product Description

The Bently Nevada 21501-00-20-10-02 is a high-performance vibration transmitter designed to monitor the health of rotating machinery. It converts vibration signals from proximity probes into a proportional 4–20 mA output, which can be easily integrated into plant control systems such as PLCs, DCS, or SCADA. This model is part of Bently Nevada’s 3500 series machinery protection system and is widely used for continuous monitoring and protection of critical equipment in industries such as oil and gas, power generation, and manufacturing.

Product Specifications

Product Advantages

• High Accuracy: Provides precise vibration measurement with excellent signal fidelity.
• Robust Construction: Built to withstand harsh industrial environments, including extreme temperatures and high vibration.
• Easy Integration: Standard 4–20 mA output allows seamless connection to existing control systems.
• Compact Design: Space-efficient form factor suitable for tight installations.
• Flexible Configuration: Adjustable range and alarm settings via software or local DIP switches.
• Compatibility: Works with Bently Nevada 3300 XL proximity probes and other standard vibration sensors.

Precautions

• Proper Grounding: Ensure correct grounding to avoid signal noise and measurement errors.
• Probe Compatibility: Use only compatible proximity probes and cables (e.g., 3300 XL series).
• Environmental Exposure: Protect from direct exposure to moisture, corrosive gases, or excessive mechanical shock unless rated for such conditions.
• Power Supply Stability: Use a stable, clean DC power source within the specified voltage range.
• Calibration: Periodic calibration is recommended to maintain measurement accuracy.
• Wiring Compliance: Follow Bently Nevada wiring diagrams and installation manuals to prevent misconfiguration.

Product Applications

• Turbomachinery: Used for vibration monitoring on steam turbines, gas turbines, and turboexpanders.
• Compressors and Pumps: Monitors health of centrifugal and reciprocating machines in oil & gas and chemical plants.
• Power Generation: Essential for generator sets, exciters, and large motors in power stations.
• HVAC Systems: Monitors vibration in large fans and blowers.
• Marine Industry: Used on shipboard engines and propulsion systems.
• Mining and Metals: Applied to crushers, mills, and conveyors for predictive maintenance.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

Please make an inquiry for more models：