Name: 140734-01 Bently Nevada 3500/40-01-01-00 Fiber Optic Proximitor I/O Module
Rating: 5.00 (3 reviews)

140734-01 Bently Nevada 3500/40-01-01-00 Fiber Optic Proximitor I/O Module

Bently Nevada

140734-01 Bently Nevada 3500/40-01-01-00 Fiber Optic Proximitor I/O Module

SKU: 3500/40-01-01-00

In Stock

Dimensions: 2.6 x 25.8 x 24 cm
Country of origin: USA
Payment: T/T, Western Union
Shipping port: Xiamen

Categories : All Products, Bently Nevada, Bently Nevada 3500 Series, Communication Modules, I/O Modules & Signal Splitters, Sensors & Proximitor Drivers

Tags : 140734-01, 3500 Series, 3500/40M, Fiber Optic I/O, Machinery Protection, Proximitor Interface

1 years warranty

Delivery time: 3-7 business days

Free 30 days return

If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.

Customer service

All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com

Sale & Press

If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com

Product Overview

The Bently Nevada 140734-01 is a specialized Input/Output interface module designed for the 3500/40M Proximitor Monitor series. This component serves as the physical and electrical bridge between proximity transducers and the 3500 rack’s digital backplane. Distinguishing itself from standard copper-based interfaces, the 140734-01 leverages 100Base-FX fiber optic technology to transmit critical vibration and position data. This optical architecture is specifically engineered to eliminate signal degradation caused by electromagnetic interference (EMI), radio frequency interference (RFI), and ground loop noise. By converting analog sensor data into light signals, it provides the ultra-clean, high-bandwidth communication required for protecting high-speed rotating assets like turbines and compressors in electrically volatile environments.

Technical Architecture and Hardware Parameters

Designed for high-integrity signal acquisition, the 140734-01 module integrates seamlessly into the rear of a 3500 monitoring rack to support four-channel proximity analysis.

Model Identification: 140734-01
Module Purpose: 4-Channel Fiber Optic I/O Interface
Network Protocol: 100Base-FX Fiber Optic
Compatible Transducers: Bently Nevada 3300 XL and standard proximity probe systems
Isolation Type: Native optical isolation for total EMI/RFI immunity
Operational Indicators: Tri-color LED status array (OK / Fault / Bypass)
Rack Placement: Rear-mount I/O slot (directly behind the 3500/40M monitor)
Unit Weight: 0.8 kg (1.76 lbs)
Physical Dimensions: 2.6 cm x 25.8 cm x 24 cm
Signal Integrity: Zero-latency conversion for high-speed protective trips
Country of Origin: USA

Industrial Operational Deployment

High-Voltage Power Stations: Ensures accurate vibration monitoring near large generators and transformers where heavy magnetic fields often corrupt standard copper wiring signals.
Long-Distance Signal Routing: Facilitates data transmission over distances up to 2km between the machine-side transducers and a centralized control room rack without signal loss.
Offshore Gas Platforms: Provides a spark-free, intrinsically safe data path in hazardous classified areas where ground potential differences are a constant risk.
Petrochemical Turbomachinery: Delivers high-fidelity radial vibration and axial thrust data for automated emergency shutdown (ESD) logic in critical compressor trains.
EMI-Heavy Manufacturing: Protects sensitive machinery health data in plants utilizing large variable frequency drives (VFDs) that generate significant electrical noise.

5 stars: 3 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Pessoal,

Só um feedback rápido sobre o módulo 140734-01 que compramos semana passada.

A gente estava meio desconfiado porque o preço estava bem abaixo do que a gente costuma pagar, mas posso confirmar: é original. Instalei ontem no rack 3500 e o firmware subiu redondo, nada de peça paralela ou remarcada. O acabamento da plaqueta está perfeito.

Outro ponto positivo foi a logística. Demorou só 3 dias úteis pra chegar aqui em São Paulo, o que foi ótimo considerando que a gente tava com o compressor parado esperando essa peça. O suporte de vocês foi bom também, tiraram minhas dúvidas sobre o estoque na hora.

Sinceramente, pelo custo-benefício, valeu muito a pena. Já vou salvar o contato de vocês aqui pra próxima vez que o pessoal do almoxarifado vier me encher o saco com preço de lista.

Valeu!

Marcos Vinícius

Madame, Monsieur,

Je prends un moment pour vous faire part de notre entière satisfaction suite à notre récente commande du module de proximité à fibre optique Bently Nevada 3500/[****] (Réf. 140734-01).

En tant qu'acteur majeur de l'infrastructure énergétique et de l'automatisation industrielle, nous appliquons des critères de sélection extrêmement stricts pour nos pièces de rechange. Nos équipes d'ingénieurs ont vérifié le matériel : le produit est 100 % authentique et d'origine certifiée.

Nous avons également beaucoup apprécié la rapidité d'expédition ainsi que votre communication, qui a été particulièrement simple, directe et efficace tout au long du processus. Dans notre secteur, cette réactivité est un atout précieux qui évite de lourds retards opérationnels.

Nous n'hésiterons pas à vous solliciter de nouveau pour nos prochains besoins en systèmes de protection des machines. Merci pour l'excellence de votre service.

Módulo 140734-01 original y en tiempo récord — Excelente servicio

Dejo por aquí nuestra valoración sobre el módulo 140734-01 Bently Nevada 3500/[****] (Fiber Optic Proximitor I/O Module) que les compramos hace unos días para una urgencia en el sistema de monitoreo de maquinaria.

Lo primero que nos preocupaba era el tema de la autenticidad, pero el equipo técnico ya lo revisó y confirmamos que es un producto 100% original de Bently Nevada. Llegó impecable, sellado de fábrica y con sus etiquetas correspondientes, listo para montar en el rack 3500 sin dar ningún tipo de problema de compatibilidad.

El envío fue rapidísimo. Nos urgía bastante para no tener el lazo de protección parado y la verdad es que llegó antes de lo esperado, muy bien embalado y protegido para el viaje.

También quiero destacar la buena comunicación que tuvimos con ustedes. Dieron respuesta inmediata a los correos cuando pedimos el número de seguimiento y el trato fue súper profesional y cercano en todo momento.

Todo perfecto, los tendremos en cuenta como primera opción para los próximos repuestos de turbomaquinaria.

Shipping

Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.

Returns

30-Day Window: Request a return within 30 days of receipt for eligible items.
Condition: Items must be in their original, factory-sealed condition with all tags.
Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
Fast Refunds: Approved refunds are processed to your original payment method within 10 days.

Warranty

12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
Peace of Mind: Long-term reliability support for all your mission-critical automation parts.

Secure Payment

Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
Local Friendly: RMB transfers are accepted if you have a local agent in China.
Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
Data Safety: All transactions are processed through encrypted and secure banking channels.