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Bently Nevada 3500/42M 140734-02 Proximitor Seismic Monitor

Bently Nevada 3500/42M 140734-02 Proximitor Seismic Monitor

Product Description

The Bently Nevada 3500/42M (part number 140734-02) is a core component of the 3500 Machinery Protection System, engineered for the simultaneous monitoring of radial vibration, thrust position, and casing seismic vibration. This high-reliability module provides...

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Availability: Low stock: 10 left

SKU: 3500/42M 140734-02
Vendor: Bently Nevada
Category: Proximitor Seismic Monitor
Related Series:

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  • Guarantee: 30-day return window for in-stock, factory-sealed products.
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Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
  • Traceability: All products come with original factory documentation and accessories for full industrial compliance.

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  • Expert Assistance: Our technical team provides free consultation to help you verify compatibility for DCS and PLC systems.
  • Rare Part Sourcing: Specializing in obsolete and hard-to-find components from Allen-Bradley, Siemens, ABB, HIMA, and more.
  • Bulk Inquiries: Contact us at pambo@5gplc.com for volume pricing or customized project quotes.
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Product Description

The Bently Nevada 3500/42M (part number 140734-02) is a core component of the 3500 Machinery Protection System, engineered for the simultaneous monitoring of radial vibration, thrust position, and casing seismic vibration. This high-reliability module provides essential diagnostic data, allowing operators to detect and analyze mechanical faults such as unbalance, shaft misalignment, and bearing wear in critical rotating equipment. By utilizing advanced signal conditioning for both eddy-current Proximitor® sensors and seismic transducers, the 140734-02 ensures comprehensive asset protection, helping to prevent catastrophic equipment failure and minimize unplanned facility downtime.

Technical Specifications

Specification Details
Model 3500/42M
Part Number 140734-02
Product Type Proximitor and Seismic Monitor
System Compatibility 3500 Machinery Protection System
Input Compatibility Eddy-current probes and seismic transducers
Functionality Real-time signal conditioning, alarm setpoint management, and fault monitoring
Reliability Designed for 24/7 continuous industrial operation
Integration Full backplane connectivity for system-wide communication and relay triggering

Operational Versatility

The 3500/42M (140734-02) is designed for flexibility, allowing it to be configured to meet the specific safety requirements of diverse industrial environments. Through the 3500 Rack Configuration software, users can define precise alarm logic and danger thresholds to ensure that any deviation from normal operational baselines triggers an immediate, automated response. Its high-fidelity signal processing is essential for maintaining accurate vibration baselines, making it an indispensable tool for both machine protection and predictive maintenance programs in industries such as petrochemical, power generation, and manufacturing.

Frequently Asked Questions

Q: Can the 140734-02 module be configured for TMR (Triple Modular Redundant) protection?

A: Yes, the 3500/42M module series is designed to support various voting logic configurations, including TMR, to ensure maximum safety and availability in critical protection applications.

Q: Is this module compatible with existing 3500 racks?

A: The 140734-02 is designed for seamless integration into standard 3500 series chassis. Please confirm your rack firmware and I/O module revision to ensure full software compatibility before installation.