Compact vibration sensor VSX/…S series

• 2 AXIS VIBRATION SENSORS • Average value output • Cable output General Features: These sensors give an analog signal proportional to the vibrations on both the X and Y axis. Since the measurement is made from a very low frequency, the gravity acceleration is not detected, so the measurement is not affected by the mounting position. The output voltage from 0 to 5 V is proportional to the average value of the sum of the accelerations measured on the X and Y axis. Other outputs such as temperature and ON/OFF alarms, which are factory presetted at specific thresholds, are available upon request. Applications: • Alarm or feedback on the control for excessive vibrations • Shock and collision ampitude indication • Harmful unbalancing detection of the tool and tool holder in milling and grinding machines. Technical data: • Measuring range: ± 2; ±5; ± 18 g • Supply voltage: 8 ÷ 30 Vdc • Power consumption: ≤ 12 mA • Output voltage range: 0 ÷ 5 V • Sensitivity: - 2 g full scale: 2,5 V/g - 5 g full scale: 1 V/g - 18 g full scale: 0,27 V/g • Output resistance: 100 Ω • Frequency range: 2 ÷ 500 Hz • Cross axis sensitivity: 1% full scale • Shock and vibration resistance according to EN60068-2-27 EN60068-2-6 • Electromagnetic compatibility (EMC) according to EN61000-6-2/-4 Materials: • Cable: 2 m PVC CEI 20 - 22 II; 90°C • Housing: plastic