Bently Nevada 3500/42M-05-00

The Bently Nevada 3500/42M-05-00 is a four-channel Proximitor/Seismic Monitor designed for the 3500 Series Machinery Protection System. As a key component within the 3500 rack, this module accepts input from proximity and seismic transducers, conditions the signals to provide vibration and position measurements, and compares the conditioned signals against user-programmable alarm setpoints. The 3500/42M serves as the central diagnostic interface for rotating machinery health, protecting critical assets such as steam turbines, centrifugal compressors, and generators by continuously monitoring parameters including radial vibration, thrust position, differential expansion, eccentricity, and velocity. The -05 designation indicates CSA, ATEX, and IECEx hazardous area approvals, making it suitable for installation in classified industrial environments.