Bently Nevada 6500 Machinery Protection System Unit

Feature & Principle

The system receives signals from eddy current probes, accelerometers and speed sensors. It processes and calculates vibration, axial displacement, rotational speed values, compares with alarm and trip setpoints, outputs relay trip signals and digital communication data to DCS/SCADA for equipment interlock protection.

Specifications

Model: 6500 Brand: Bently Nevada (Baker Hughes) System type: Modular TSI rack system Safety level: SIL2 Supported measurement: Vibration, shaft displacement, speed, temperature Communication: Modbus TCP, OPC UA Mounting: Standard 19-inch rack Certification: CE, ATEX, SIL2

Components & Diagnostics

Power supply module, monitor I/O cards, rack backplane, status display unit, relay output module. Common faults: probe signal loss, card self-test fault, communication drop-out, relay trip failure.

Product Brief

6500 machinery protection system, Bently Nevada TSI spare widely used for gas turbine, steam turbine, centrifugal compressor and large fan condition monitoring.