The 133388-01 3500/53 module can receive signal inputs from eddy current displacement sensors, velocity and acceleration sensors (Proximitors and Seismic Transducers), and perform vibration measurement and analysis based on these inputs. Through programming with the 3500 rack configuration software, it can perform various measurement functions, such as radial vibration, axial position, eccentricity, differential expansion, acceleration, velocity, etc.

The 133388-01 3500/53 module can also continuously compare the current mechanical vibration with the configured alarm set points to drive alarms for mechanical protection.