VSA201 Acceleration sensor VIBRATION SENSOR
Brand: IFM Electronic
Code: VSA201
- For the reliable vibration detection of machines and equipment
- For connection to a diagnostic electronics for vibration sensors
- Large operating temperature range and high protection rating for the requirements of harsh industrial environments
- Compact and robust stainless steel housing with high mechanical overload protection
- Very good repeatability and low linearity deviation
Product characteristics
| Measuring range of vibration [g] | -250...250 |
|---|---|
| Frequency range [Hz] | 1...6000 |
| Measuring principle | capacitive |
Application
| Design | for connection to external diagnostic electronics VSE |
|---|---|
| Application | vibration detection |
Electrical data
| Operating voltage [V] | 7.2...10.8 DC |
|---|---|
| Current consumption [mA] | < 15 |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Sensor type | microelectromechanical system (MEMS) |
Outputs
| Analogue current output [mA] | 0...10 |
|---|---|
| Max. load [Ω] | 300 |
Measuring/setting range
| Measuring range of vibration [g] | -250...250 |
|---|---|
| Frequency range [Hz] | 1...6000 |
| Measuring principle | capacitive |
| Sensitivity [µA/g] | 14.2 |
| Number of measurement axes | 1 |
Accuracy / deviations
| Linearity deviation | 5 % |
|---|
Operating conditions
| Ambient temperature [°C] | -30...125 | |
|---|---|---|
| Note on ambient temperature |
| |
| Storage temperature [°C] | -30...125 | |
| Protection | IP 67; IP 68; IP 69K |
Tests / approvals
| EMC |
| ||||
|---|---|---|---|---|---|
| Shock resistance |
| ||||
| Vibration resistance |
| ||||
| MTTF [years] | 3094 |
Mechanical data
| Weight [g] | 49 |
|---|---|
| Type of mounting | M8 x 1,25 |
| Materials | housing: stainless steel (1.4404 / 316L) |
| Tightening torque [Nm] | 8 |
Accessories
| Items supplied |
|
|---|
Remarks
| Pack quantity | 1 pcs. |
|---|
Electrical connection
| Connector: 1 x M12; coding: A; Maximum cable length: 250 m |
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — VSA201-01 — 13.04.2023 — 
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