125792-01 | Bently Nevada | Enhanced Keyphasor Module

The Bently Nevada 125792-01 is a half-height, two-channel Enhanced Keyphasor Module designed to integrate with the 3500 Machinery Protection System. It converts input signals from proximity probes or magnetic pickups into digital Keyphasor signals, which indicate the alignment of the Keyphasor mark on the shaft with the Keyphasor transducer. These signals are used to measure shaft rotative speed and vector parameters such as 1X vibration amplitude and phase.

Key Specifications

• Inputs: Accepts signals from proximity probes or magnetic pickups.
• Outputs: Provides Keyphasor signals and speed/frequency data.

Additional Information

• Purpose: Facilitates Keyphasor signal transmission within the 3500 rack.
• Compatibility: Direct plug-in replacement for part number 149369-01.
• Functionality: Enables precise timing measurements of shaft speed and vector parameters.