ifm electronic gmbh VSA004
Accelerometer, VIBRATION SENSOR
Технические характеристики
| Measuring range of vibration [g] | -25...25 |
|---|---|
| Frequency range [Hz] | 1...10000 |
| Measuring principle | capacitive |
| Special feature | Halogen-free; screened cable; Drag chain suitability |
| Design | for connection to external diagnostic electronics VSE |
| Application | vibration detection |
| Напряжение питания | 7.2...10.8 DC |
| Current consumption [mA] | < 15 |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Type of sensor | Microelectromechanical system (MEMS) |
| Analog current output [mA] | 0...10 |
| Max. load [Ω] | 300 |
| Sensitivity [µA/g] | 142 |
| Number of measurement axes | 1 |
| Linearity deviation | 0,2 % |
| Рабочая температура | -20...80 |
| Рабочая температура | cULus: < 80 °C |
| Storage temperature [°C] | -20...80 |
| Max. relative air humidity [%] | 80; (40 °C: 50 % non condensing) |
| Protection | IP 67 |
| EMC | EN 61000-6-2; EN 61000-6-3 |
| Shock resistance | DIN EN 60068-2-27: 50 g 11 ms |
| Vibration resistance | DIN EN 60068-2-6: 20 g / 10 ... 2000 Hz |
| MTTF [years] | 2660 |
| Масса | 120.5 |
| Type of mounting | mounting screw |
| Материал | housing: stainless steel (1.4404 / 316L) |
| Tightening torque [Nm] | 5 |
| Mechanische Überlastfestigkeit [g] | 500 |
| Drag chain suitability | Bending radius for fixed installation: : min. 4 x cable diameter; Bending radius for flexible applications: : min. 15 x cable diameter |
| Items supplied | head cap screw: 1 x (M5 x 20 mm), Torx 15 |
| Pack quantity | 1 pcs. |
| Cable | 3 m, PUR, Halogen-free, Ø 4 mm, screened; Maximum cable length: 250 m; drain wire applied to the housing; 4 x 0.14 mm² |