Bently Nevada

Bently Nevada 177896-05 3701/40 Processor Module ADAPT System

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  • Manufacturer: Bently Nevada

  • Product No.: 177896-05

  • Product Type: Processor Module

  • Product Origin: USA

  • Payment: T/T

  • Weight: 4500g

  • Shipping port: Xiamen

  • Warranty: 12 months

Product Description

The 177896-05 is the high-performance Central Processing Module for the Bently Nevada 3701/40 ADAPT system. Serving as the system’s “intelligence,” it processes high-speed signals from vibration, thrust, and seismic sensors to detect early signs of machinery failure.

Designed for turbines, compressors, and pumps, this module supports redundant Ethernet communication, integrates with System 1 software, and is rugged enough for hazardous areas (Class I, Div 2 / ATEX Zone 2). Its compact, distributed design enables mounting close to machinery, minimizing long cable runs while providing real-time protection and predictive maintenance capability.


Key Specifications

  • Module Type: Central Processor Module

  • System Series: Bently Nevada 3701/40 ADAPT

  • Part Number: 177896-05

  • Processor Architecture: High-speed Digital Signal Processor (DSP)

  • Sensor Support: Proximitor, Accelerometer, Velomitor, Seismic

  • Sampling: Synchronous and asynchronous high-fidelity

  • Communication: Dual Ethernet (redundant), USB/Serial for local configuration

  • Input Power: 24 VDC nominal

  • Operating Temperature: -30 °C to +65 °C (-22 °F to +149 °F)

  • Humidity: 5%–95% non-condensing

  • Redundancy: Supports redundant power and network pathways

  • Compliance: Class I, Div 2 / ATEX Zone 2


Applications

  • Real-time monitoring of hydro-turbines, aeroderivative gas turbines, and gearboxes

  • Early detection of machinery faults for predictive maintenance (PdM)

  • Integration with System 1 software for advanced analytics

  • Ideal for distributed installations close to critical rotating machinery


Technical FAQ

  • What is the role of the 177896-05 in an ADAPT system?
    Converts raw sensor signals into digital engineering units, calculates alarm setpoints, and manages communication to the control system.

  • Is this module compatible with 3500 series racks?
    No. It is exclusive to the 3701/40 ADAPT system, though it integrates with System 1 software similarly.

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