Bently Nevada 47042 308 EL30 Proximity Transducer Module

Product Description

The Bently Nevada 47042-308-EL30 is a robust proximity transducer module designed for high-precision machinery monitoring. Constructed from durable A308 aluminum, it ensures reliable performance even in harsh industrial environments. Its primary function is to facilitate accurate monitoring of radial vibration, axial position, and shaft displacement, making it a critical component for predictive maintenance programs.

Engineered to integrate seamlessly with the Bently Nevada 3500 Series Monitoring System, this module delivers high-fidelity signals and is fully compatible with 3300 XL proximity probes and extension cables. Moreover, its compact design allows for flexible installation in standard racks or custom housings, ensuring minimal disruption to existing systems.

In addition to performance, the 47042-308-EL30 emphasizes durability and operational safety. It withstands extreme temperatures from -35°C to +85°C and provides consistent signal integrity under high vibration conditions. Therefore, it supports critical applications in turbines, compressors, and motors, helping prevent catastrophic equipment failure.

Key Features

• High Durability: Constructed from corrosion-resistant A308 aluminum to endure harsh industrial conditions.

• Precision Monitoring: Optimized for accurate vibration, displacement, and axial position sensing.

• Seamless Integration: Compatible with 3500 Series racks, external housings, and 3300 XL probes.

• Lightweight and Compact: Weighing only 240g, designed for flexible mounting and minimal footprint.

• Reliable Power Performance: Operates efficiently from 17.5 VDC to 26 VDC with maximum 12 mA current.

Technical Specifications

• Manufacturer: Bently Nevada

• Model / Part Number: 47042-308-EL30

• Series: 3500 Series Monitoring System

• Material: A308 Aluminum

• System Length: Typically configured for 5.0 Meters

• Power Requirement: 17.5 VDC to 26 VDC

• Current Consumption: Maximum 12 mA

• Operating Temperature: -35°C to +85°C (-31°F to +185°F)

• Weight: 240 g

• Applications: Vibration monitoring, displacement measurement, axial position sensing

Typical Applications

• Radial Vibration Monitoring: Tracks shaft movement relative to the bearing.

• Axial Position Sensing: Prevents contact between rotating and stationary components.

• Phase Reference / Keyphasor Signal: Supports rotational speed and phase angle detection.

• Predictive Maintenance: Detects potential failures early, minimizing downtime and repair costs.

• Industrial Equipment: Widely used in turbines, compressors, pumps, and critical motor assemblies.

FAQ

Q: Is the 47042-308-EL30 compatible with all Bently Nevada 3300 XL probes?
A: Yes, it is fully compatible with standard 3300 XL proximity probes and extension cables.

Q: What operating temperature range does this module support?
A: The module operates reliably between -35°C and +85°C (-31°F to +185°F).

Q: Can it be installed outside the 3500 Series rack?
A: Yes, it is designed for flexible mounting in external housings or custom installations.

Q: What maintenance is required?
A: Minimal maintenance is needed. Regular inspections for physical damage or corrosion are recommended.