Catalogue - SeTAC - Sequoia IT

SeTAC

On board machine monitoring

Mounted on the machine, the SeTAC smart sensor affords continuous, independent triaxial monitoring of vibrations. With its extreme flexibility, the sensor provides a simple cost-effective solution for correct monitoring of a single machine or of an entire work cycle.

Detect, compare, alert, record

The SeTAC's innovative technological design has made it possible to overcome pre-existing difficulties in the field of on-board vibration analysis, with a drastic reduction in the complexity and costs of the typical monitoring functions of industrial processes. The vibration is studied on the sensor through an in-depth triaxial analysis, identifying the components caused by the various mechanical parts and discriminating between damaging processes and those of the normal work cycle. Having verified the behaviour of the machine, the signals processed are compared with a number of user-configured limit thresholds. Any irregular functioning is highlighted by a deviation from correct functioning levels which is communicated to the outside with extremely fast digital alarms and also logged and catalogued inside the SeTAC. The SeTAC therefore represents the ideal solution for real-time monitoring and control of vibrations , equipping the machine with a

event

max vibration

prealarm

stop time

1ms

Example of machine slop time after the occurence of an event exceeding the max threshold that was set from the operator

Applications

The SeTAC has been designed with the aim of monitoring tool-part collisions in machine tool applications where precise reading of the vibration and fast reaction are essential. The sensor is able to distinguish between the various phenomena analysed, to intervene promptly alerting the operator and to contribute to any modifications of process parameters. With these characteristics, the instrument is also highly appreciated in other fields of application, from process monitoring of any work cycle to supervision of machine conditions. Applicable amongst others in the eolic, railway and automotive sectors, its extreme versatility guarantees high level integration in a range of different applications characterised by the need to keep a watchful and expert eye on on-going vibrations.


*Date*	*Time*	*Value*
*02.03.05 13.03.07 15.05.08*	*07:35 19:41 0B:55*	*2,25 2,67 3,12*	n

Internal blacft box up K 12.000 events with indication of the main parameters: date, time, reached value and involved alarm threshold

QSEQUOIA

Expert vibration monitoring solutions

SeTAC - Sequoia IT - #1

Hand-held analyzer, Digital accelerometer, Accelerometer, Vibration sensor, Vibration analyzer