Bently Nevada 3500 Machinery Protection System Vibration Input Monitors
3500/40M Proximitor Monitor accepts input from Bently Nevada 3300XL series of Proximitor and seismic transducers conditions the signal to provide various vibration and position measurements, and compares the conditioned signals with user-programmable setpoints that can drive alarms and relay logic in the 3500 relay modules. External terminations and internal barrier versions are also available. The 3300XL Proximitor measurements are an integral part of the Bently Nevada Turbine Supervisory Instrumentation (TSI) suite of sensors for steam turbines. Each channel can be programmed using the 3500 Rack Configuration Software to protect machinery and monitor conditions for Radial Vibration, Thrust Position, Differential Expansion, Eccentricity, Acceleration, Velocity, Shaft Absolute, and Circular Acceptance Region parameters. The 3500 System is available as a SIL 2 rated system and with multiple Hazardous Area and country-specific approvals available.
