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3500/25-01-01-02 Enhanced Keyphasor Module | Bently Nevada3500/25-01-01-02 Enhanced Keyphasor Module | Bently Nevada3500/25-01-01-02 Enhanced Keyphasor Module | Bently Nevada
3500/25-01-01-02 Enhanced Keyphasor Module | Bently Nevada
3500/25-01-01-02 Enhanced Keyphasor Module | Bently Nevada
3500/25-01-01-02 Enhanced Keyphasor Module | Bently Nevada

3500/25-01-01-02 Enhanced Keyphasor Module | Bently Nevada


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PRODUCT SKU : 3500/25-01-01-02

PRODUCT TYPE : Keyphasor Modules

PRODUCT VENDOR : Bently Nevada


  • 100% Genuine Parts – Risk-Free 30-Day Returns
  • 1-Year Warranty & Expert Support for Every Order

Product Details

The Bently Nevada 3500/25-01-01-02 is an Enhanced Keyphasor Module designed for the 3500 Series Machinery Protection System. It processes input signals from proximity probes or magnetic pickups to supply precise once-per-revolution or multiple-events-per-revolution keyphasor pulses, establishing the essential phase reference and rotational speed data required by other monitor modules in the rack.

Ordering Option Breakdown

The complete part number defines the channel capacity, I/O architecture, and hazardous area certification profile. Option code 01 under Number of Channels designates a single half-height 2-channel card configuration. Option code 01 under Type of I/O Module provisions an I/O module with internal terminations, while option code 02 specifies cNRTLus Class 1, Division 2 hazardous location approvals.

Physical and Mechanical Specifications

Engineered for compact rack integration, the half-height module measures 25.65 cm in depth by 2.44 cm in width and 11.99 cm in height. It has a net unit weight of 0.34 kg and a total shipping weight of 2 kg, manufactured in the USA.

Parameter Specification
Model 3500/25-01-01-02
Brand Bently Nevada
Product Type Keyphasor Modules
Number of Channels 2 channels (single half-height card) (01)
Type of I/O Module I/O module with internal terminations (01)
Agency Approval Option cNRTLus (Class 1, Div 2) (02)
Dimensions (D x W x H) 25.65 cm x 2.44 cm x 11.99 cm
Weight 0.34 kg
Shipping Weight 2 kg
Country of Origin USA

Frequently Asked Questions

Q: What is the primary function of the Bently Nevada 3500/25-01-01-02 module?

A: It processes transducer inputs to generate keyphasor synchronization pulses, providing critical phase reference and speed data for vibration monitoring cards.

Q: What hazardous area approvals are specified by option code 02?

A: Option code 02 designates cNRTLus certification for Class 1, Division 2 hazardous locations.

Additional Information

  • 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
  • 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
  • 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
  • Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
  • Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
  • Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.




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