Overview

The Bently Nevada PWA 81034-01 PCB Card is a printed circuit board (PCB) designed for use in Bently Nevada’s machinery protection systems. It provides the electronic interface required for vibration probes, temperature sensors, and monitoring modules, ensuring accurate diagnostics of turbines, compressors, pumps, and motors.

This PCB card is conformal-coated for durability, making it suitable for harsh industrial environments such as power generation, oil and gas, petrochemical, and heavy manufacturing.

Technical Data

Typical Applications

• Turbine monitoring systems in power plants, supporting vibration and temperature diagnostics.

• Compressor and pump monitoring in petrochemical facilities, ensuring safe operation of rotating equipment.

• Oil and gas refineries, where PCB cards provide reliable sensor connectivity.

• Heavy manufacturing plants, supporting condition monitoring for motors, gearboxes, and production machinery.

For example, in a steam turbine installation, the PWA 81034-01 PCB Card processes signals from multiple temperature sensors, enabling operators to detect overheating or mechanical wear before failures occur.

FAQ

Q1: What is the primary function of the PWA 81034-01 PCB Card?
A1: It provides signal processing and connectivity for vibration and temperature monitoring modules.

Q2: How many channels does it support?
A2: It supports six independent channels for online temperature monitoring.

Q3: Is it compliant with industry standards?
A3: Yes, it meets API 670 standards for machinery protection and monitoring.

Q4: Which industries typically use this PCB card?
A4: Power generation, petrochemical refining, oil and gas, and heavy manufacturing sectors.

Q5: Is this part still in production?
A5: It is considered a legacy part, often available as refurbished or surplus stock.