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Bently Nevada 136751-02 I/O Module with Internal Barriers

Brand/Manufacturer: Bently Nevada

Order Number: 136751-02

Type: I/O Module

Country of Origin: Sweden

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

The Bently Nevada 136751-02 is a high-integrity I/O Module equipped with internal safety barriers. It ensures reliable signal processing in hazardous environments where intrinsic safety is critical. Manufactured by Bently Nevada, this model is ideal for vibration monitoring and condition-based maintenance systems across industrial sectors.

Compact Design & Mounting Specifications

This module is built for durability and system flexibility. Its compact frame enables easy integration into standard industrial panels, especially in space-constrained control rooms.

  • Dimensions: 130 mm × 60 mm × 35 mm

  • Weight: Approx. 250 g

  • Mounting Method: DIN rail, tool-free

  • Protection Level: IP20 industrial-grade enclosure

  • External Housing: Flame-retardant thermoplastic

Electrical Specifications & Safety Features

The Bently Nevada 136751-02 supports 8 individual I/O channels, each protected by an internal energy-limiting barrier. These barriers comply with global standards for hazardous zone installations and reduce system-level certification complexity.

  • Input Voltage: 24 VDC nominal

  • I/O Channels: 8 isolated signal paths

  • Max Load per Channel: 2 A

  • Internal Barriers: Yes, ATEX & IECEx compliant

  • Energy Storage: Capacitor-based discharge suppression

  • Grounding: Integrated channel-wise earthing system

  • Insulation Resistance: ≥ 100 MΩ at 500 VDC

Interface & System Integration

The module communicates with main system controllers via a dedicated internal I/O bus. It is optimized for compatibility with the 3300 XL, 1900/65A, and other modules from the Bently Nevada ecosystem. The Bently Nevada 136751-02 also pairs with condition monitoring systems such as System 1® for seamless data acquisition and analysis.

Application Scenarios

This module is specifically designed for use in classified zones such as oil refineries, chemical plants, and offshore drilling units. The internal barriers eliminate the need for separate isolators, simplifying cabinet layout and improving system maintainability.

It is fully compatible with other critical components such as IS200AEBMG1AFB, 330103-00-05, and 176449-01, making it a core element in advanced industrial reliability strategies.

Technical Specifications

Parameter Specification
Module Model 136751-02
Manufacturer Bently Nevada
Module Type I/O Module with Internal Barriers
Dimensions 130 mm × 60 mm × 35 mm
Weight Approx. 250 g
Mounting Style DIN Rail
Input Voltage 24 VDC Nominal
Number of Channels 8 Isolated Channels
Max Channel Load 2 A
Intrinsic Safety Yes (ATEX / IECEx Compliant)
Internal Energy Barriers Yes (Built-in)
Communication Interface Internal I/O Bus
Protection Rating IP20
Compatible Devices IS200AEBMG1AFB, 330103-00-05, 176449-01
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Testimonials

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We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

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"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

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