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25 149369 01 135473 01 enhanced keyphasor module in stock-0

Bently Nevada IO module

Home >  Products >  BENTLY NEVADA >  Bently Nevada IO module

Bently Nevada 149369-01 3500/25 Enhanced Keyphasor Module

Current available Bently Nevada 3500/25 Enhanced Keyphasor module.
Quotation includes one 149369-01 front module only; 135473-01 rear I/O, rack and accessories are not included.
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[email protected] | WhatsApp: +86 18159889985

Appurtenance:
  • Overview
  • Recommended Products

Bently Nevada 3500/25

149369-01 Enhanced Keyphasor Module

The 149369-01 is a half-height, two-channel Enhanced Keyphasor module for the Bently Nevada 3500 machinery protection system. It accepts proximity-probe or magnetic-pickup inputs and converts them into digital Keyphasor signals used by compatible monitoring modules.

Quotation Scope — Please Read

This quotation includes one 149369-01 front Enhanced Keyphasor module only. The 135473-01 rear/internal-barrier I/O module, 3500 rack, adapter, cables, software and other accessories are not included unless they are listed separately in our quotation.

Request Price and Availability

Send the required quantity, destination country and any installed-system information. We will confirm the exact quoted scope before order.

Email: [email protected]WhatsApp: +86 18159889985

Product Overview

The 3500/25 module generates phase-reference signals from the once-per-turn or multiple-event-per-turn marks produced by a Keyphasor transducer. A single module accepts up to two transducer signals. A standard 3500 rack can receive up to four Keyphasor signals, or up to eight when the modules are installed in a paired configuration.

Manufacturer Bently Nevada
Part number 149369-01
Series / type 3500/25 Enhanced Keyphasor module
Channels Two transducer input channels
Input sources Compatible proximity probes or magnetic pickups
Power consumption 3.2 W typical
Dimensions 119.9 × 24.4 × 256.5 mm
Approx. weight 0.34 kg
Operating temperature −30 to +65 °C with non-barrier I/O; 0 to +65 °C with internal-barrier I/O

Main Functions

  • Converts transducer signals into digital Keyphasor events for the 3500 rack.
  • Provides two independently configurable input channels.
  • Provides front-panel buffered transducer outputs for test and diagnostics.
  • Uses status LEDs to support fast visual checks during operation.
  • Fits a half-height front slot; a special adapter is required when installing in a full-height position.

Official Manufacturer Reference Images

Baker Hughes official 3500/25 front and rear module view
Baker Hughes official 3500/25 front and rear module view.

Searchable component summary

  1. Buffered transducer outputs
  2. Isolated internal I/O
  3. Isolated external I/O
  4. Non-isolated internal I/O
  5. Non-isolated external I/O
  6. Internal barrier I/O

The illustration shows available 3500/25 front and rear arrangements. It does not mean that any rear I/O is included with this quotation.

Baker Hughes official 3500 machinery protection rack overview
Baker Hughes official 3500 system rack overview for installation context.

Compatibility and Ordering Note

The 149369-01 is identified by the manufacturer as a direct plug-in replacement for the earlier 125792-01 Keyphasor module. Rear I/O selection still depends on the installed rack wiring and isolation arrangement. The 135473-01 is a separate Keyphasor I/O module with internal barriers and is not part of this single-module quotation.

Before You Order

  • Confirm the exact part number on the existing module.
  • State whether an internal, external, isolated or barrier I/O arrangement is installed.
  • Provide the required quantity and delivery destination.
  • Ask us to list every included item separately on the quotation.

Frequently Asked Questions

Does the quotation include 135473-01?

No. This page is quoted as one 149369-01 front module only. Request 135473-01 separately if required.

Are the product-gallery photos the actual available unit?

Yes. The gallery shows the currently available unit. The diagrams in the detail section are manufacturer reference images for identification and installation context.

Can you confirm compatibility before shipment?

Send the existing part number, rear I/O type and rack information. We will check the requested configuration and state the quoted scope clearly.

Need a Quotation?

Contact our sales team for current availability, price and lead time.

Email: [email protected]WhatsApp: +86 18159889985

These models are listed for separate inquiry only. They are not included with 149369-01 and do not imply compatibility with this module.

3RW4075-6BB44 51305907-175 3TK2825-1AL20 330130-080-02-05 3TK2828-1AL20
A145-30-11 5506 TBUX297319 6ES7412-3HJ14-0AB0 B13000 F1
MTL4575 GSH204 AC-C63/0.03 AF400-30-11 51303940-250 CC-TCNT01
M102-M MD21 CC-PAOH01 CC-PAIM01 CC-PCF901
RDT300 ALR 20/A EX MTL5081 MTL4073 MTL5544D
CC-PDOB01 5405-24 5304 5541 5103

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