Vibration Measuring System
Signal Converter
(VM-5011A)
Vibration Signal Converter
It can output 4-20 mA DC current and 0-10 V DC voltage.
This converter is suitable for measuring the vibration of thousands of types of equipment.
Features
Low cost and compact size
Changeover type for measurement mode and range
Multiple outputs (Envelope acceleration, velocity, 4-20 mA, wave form)
Use vibration waveform output for frequency analysis
Vibration level output (DC4-20 mA)
Velocity monitoring: Rotational speed-dependent trend monitoring
Acceleration envelope monitoring: Enables detection of damage to bearings, etc.
Connection Example
Recommended Sensors
| model | VP-8021A | VP-100 |
|---|---|---|
| Sensor type | MEMS | Piezoelectric |
| Acceleration sensitivity | 3.9 mV/(m/s2) ±5% | 100 mV/g |
| Vibration frequency response | 20 Hz – 3 kHz ±1 dB | 2 Hz – 10 kHz |
| 10 Hz – 8 kHz ±3 dB | ー | |
| 10 Hz – 10 kHz ±4 dB | ー | |
| Operating temperature range | -30℃ – +120℃ | -55 – 140°C |
| Sensitivity change due to temperature | ±3% 25℃ standard | ー |
| IEPE power supply | 3.5 mA Maximum 24 V | 0.5 – 8 mA（DC18 – 30 V） |
| Note | Standard type | Low cost type |
Connection Example
Outline Drawings
*Include Imperial measurements
