663 PL-d SIL2 SIL3 Sensor

The Type 663 vibration monitoring unit is used to measure and monitor absolute bearing vibrations in machines in line with DIN ISO 10816.

Features

• 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, SIL2 / PL-d