Bently 128229-01 Signal Processing Module for Industrial Automation

Engineered for precision vibration monitoring in heavy industrial environments, the Bently Nevada 128229-01 module serves as a critical component in turbine protection systems. This rugged signal processor converts raw seismic data into actionable insights for predictive maintenance, seamlessly integrating with the 3500/42M vibration monitoring framework. While primarily used in power generation and oil & gas sectors, its versatility extends to any rotating machinery requiring ISO 10816-3 compliance.

Technical Specifications

Brand	Bently Nevada
Model	128229-01
Series	3500/42M
Type	Vibration Monitoring Module
Dimensions	24.2 x 11.2 x 2.5 cm
Weight	0.4 kg
Voltage	220V AC
Frequency Range	0.5-30 kHz
Certifications	CE, RoHS

Field-proven in steam turbine installations, this module excels at converting piezoelectric sensor signals into 4-20mA process outputs for SCADA systems. A maintenance engineer at a power plant mentioned how its self-diagnostics reduced unexpected shutdowns by 40% compared to previous generations. We commonly see it deployed alongside 3500/22M rack monitors and 3300 XL proximity probes, though it maintains backward compatibility with legacy 1700-series systems.

Our inventory includes both refurbished and new-old-stock units, with accelerated calibration services available. For specialized applications, we stock alternative vibration monitoring solutions including 3500/15M, 3500/20M, and 1900/27 modules. All units undergo 72-hour burn-in testing before shipment.