Bently Nevada 3500/25 126398-01H Enhanced Key Phase Module

Product Overview

The Bently Nevada 3500/25 126398-01H is an Enhanced Keyphasor Module designed for use within the Bently Nevada 3500 Machinery Protection System. This half-height, two-channel module converts analog signals from proximity probes or magnetic pickups into precise digital Keyphasor signals. These signals are essential for accurate measurement of shaft rotational speed and phase, enabling effective machinery condition monitoring and protection. The module supports both standard and paired configurations, allowing flexible deployment within industrial monitoring racks.

Key Features

• Dual-channel design for two independent Keyphasor inputs

• Converts proximity probe or magnetic pickup signals to digital Keyphasor signals

• Enhanced signal processing for improved timing accuracy and system reliability

• Compatible with all Bently Nevada 3500 system modules for seamless integration

• Supports standard and paired configurations for up to eight Keyphasor signals

• Rugged construction designed for harsh industrial environments

• Provides critical input for vibration analysis and machinery health monitoring

Technical Specifications

Typical Applications

• Machinery condition monitoring systems

• Vibration and phase analysis for rotating equipment

• Shaft speed and position measurement

• Integration within 3500 Machinery Protection System racks

• Turbine, compressor, and generator monitoring

• Predictive maintenance and fault detection

• Industrial automation systems requiring accurate timing signals

• Monitoring critical rotating machinery in power plants and refineries

Product Advantages

• Provides precise timing signals essential for accurate machine diagnostics

• Dual-channel capability allows monitoring of multiple shafts or redundant signals

• Enhanced signal processing improves data quality and reduces false alarms

• Fully compatible with established Bently Nevada 3500 hardware ecosystem

• Supports flexible installation options via standard and paired configurations

• Robust and reliable in extreme industrial operating conditions

• Contributes to improved machinery availability and reduced downtime

• Simplifies integration into existing vibration monitoring and control systems

• High-quality manufacturing ensures long operational life

• Backed by Bently Nevada’s reputation for machinery protection excellence

Frequently Asked Questions (FAQ)

1. What is the purpose of the Bently Nevada 3500/25 126398-01H module?
   It converts analog proximity probe or magnetic pickup signals into digital Keyphasor signals for machinery monitoring.

2. How many channels does this module support?
   It supports two independent Keyphasor input channels.

3. Is this module compatible with other 3500 system modules?
   Yes, it is fully compatible with the Bently Nevada 3500 Machinery Protection System.

4. What types of signals can it process?
   Signals from proximity probes and magnetic pickups.

5. Can it be used in harsh industrial environments?
   Yes, it is designed for reliable operation under demanding conditions.

6. What configurations are available?
   Standard and paired configurations to support multiple Keyphasor inputs.

7. What are typical applications for this module?
   Vibration analysis, shaft speed measurement, and machinery condition monitoring.

8. What is the physical size of the module?
   Approximately 119.9 x 24.4 x 256.5 mm.

9. How does it improve machinery monitoring?
   By providing precise timing and phase signals essential for accurate diagnostics.

10. Where is this module commonly used?
    In power generation, petrochemical plants, and other heavy industrial facilities.

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Popular Bently Nevada Models

Frequently Asked Questions (FAQ)

1. What is the purpose of the Bently Nevada 3500/25 126398-01H module?
   It converts analog proximity probe or magnetic pickup signals into digital Keyphasor signals for machinery monitoring.

2. How many channels does this module support?
   It supports two independent Keyphasor input channels.

3. Is this module compatible with other 3500 system modules?
   Yes, it is fully compatible with the Bently Nevada 3500 Machinery Protection System.

4. What types of signals can it process?
   Signals from proximity probes and magnetic pickups.

5. Can it be used in harsh industrial environments?
   Yes, it is designed for reliable operation under demanding conditions.

6. What configurations are available?
   Standard and paired configurations to support multiple Keyphasor inputs.

7. What are typical applications for this module?
   Vibration analysis, shaft speed measurement, and machinery condition monitoring.

8. What is the physical size of the module?
   Approximately 119.9 x 24.4 x 256.5 mm.

9. How does it improve machinery monitoring?
   By providing precise timing and phase signals essential for accurate diagnostics.

10. Where is this module commonly used?
    In power generation, petrochemical plants, and other heavy industrial facilities.

Recommended Related Models 

Popular Bently Nevada Models

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