The Bently Nevada 3500/25 149369-01 Enhanced Keyphasor Module is designed for the 3500 Series machinery protection system, providing advanced phase reference signals for rotating equipment.
System Compatibility: Bently Nevada 3500 Series Machinery Protection System
Product Range: 3500/25 Enhanced Keyphasor
Dimensions: Standard 3500 rack slot size
Weight: Approx. 0.45 kg
HS Code: 8537101190
Origin: USA
Lead Time: In Stock
MOQ: 1
Operating Temperature: 0 to 60°C
Storage Temperature: -40 to 85°C
Power Supply: 24 VDC (via rack backplane)
Inputs: Accepts signals from proximity probes or magnetic pickups
Outputs: TTL-compatible Keyphasor signals for other 3500 modules
Functions:
Generates once-per-turn or multiple-per-turn phase reference pulses
Provides speed and phase information for vibration diagnostics
Enhanced signal conditioning for improved accuracy
Redundant configuration support for critical applications
Functional Highlights
Supplies enhanced Keyphasor signals for vibration and phase analysis.
Interfaces with proximity probes or magnetic pickups for accurate shaft position detection.
Hot-swappable design allows replacement without shutting down the rack.
Provides reliable TTL-compatible outputs for integration with other 3500 modules.
Enhanced design improves diagnostic accuracy and system reliability.
Application Scenarios
Turbomachinery monitoring in power generation plants.
Oil & gas facilities requiring precise shaft position and vibration diagnostics.
Petrochemical industries with critical rotating equipment.
Manufacturing plants needing enhanced phase reference signals for predictive maintenance.
FAQ
Q: What is the difference between the Enhanced Keyphasor and the Standard Keyphasor module? A: The Enhanced Keyphasor provides improved signal conditioning, redundancy support, and higher diagnostic accuracy compared to the standard version.
Q: What sensors can be connected? A: Proximity probes or magnetic pickups.
Q: Can the module be replaced under power? A: Yes, it is hot-swappable and can be replaced without shutting down the rack.
