HE250 series

The Type 663 vibration monitoring unit is used to measure and monitor absolute bearing vibrations in machines in line with DIN ISO 10816 and 20816. It also generates a bearing condition parameter for rolling bearing diagnosis according to DIN ISO 13373-3.

Features
Bearing condition parameter for rolling bearing diagnosis according to DIN ISO 13373-3.
Two limit values and associated delay times are separately adjustable.
Both relay outputs indicate if the corresponding set limit values are exceeded. This can be used to generate a preliminary and a main alarm.
Measurement value: The effective value (rms) of the vibration velocity (mm/s).
Approvals: CE, ATEX, EAC, EAC EX, IEC, IEC Ex, SIL2 / PL-d (TÜV-Süd), C UL.