Bently Nevada 5110 Mod 709V

Manuals – Specifications – Links – Pictures

Mod 709V appears to be an adaptation of 5110 scopes for radial vibration display made by Tektronix in Beaverton for Bently Nevada.

The modification touches several components:

• Mainframe:
  • Bently Nevada name & logo
  • Graticule illumination added with Tektronix control knob
  • Intensity input BNC changed to yellow binding post
  • Implied: right vertical signal routed to horizontal plugin

• 5B10N:
  • External input BNC changed to green binding post
  • "Display" color key area expanded to include what appears to be a three-way switch with positions
    • Normal
    • L vs R <unintelligible>
    • L vs R

• 5A19N (two):
  • Inverting input red binding post changed to light blue

Noted in February 2021 on NRI Industrial Sales and found also listed by but not available from eBay.

This page describes connecting "Bently equipment" X & Y "Proximitor" signals and a "Keyphasor" signal via an "Oscilloscope Interface" to an unspecified oscilloscope. "Proximitor" and "Keyphasor" are trademarks of Bently Nevada.

Key Specifications

• please add