Telesurveillance primary data acquisition module

During the past, nuclear power plants personnel has established a list of parameters that need permanent monitoring due to the fact that they directly influence the decisional process in avoiding alarming states or reducing the outcome of potential incidents. All this have lead to the need for an integrated monitoring, processing and alarming system. A potential beneficiary would have great interest in the good functioning parameters specific for the rotating units and the housing compounds by using mechanical vibrations measurements. The presented paper details the part responsible for data collecting in such a system.