The IFM VSA008 is a single-axis MEMS acceleration sensor for vibration detection. It measures -25 to +25 g over a 1–10,000 Hz frequency range. The sensor provides a 0–10 mA analogue output and uses a 0.5 m screened PUR cable with an M12 connector. Its stainless-steel 316L housing provides robust mechanical construction and IP67 protection. The sensor is designed for connection to external VSE vibration diagnostic electronics.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The VSA008 uses a capacitive MEMS measurement principle. Its single measurement axis provides focused vibration detection. The ±25 g range covers a broad acceleration window. The 1–10,000 Hz frequency range supports detailed machine vibration analysis. Its 142 µA/g sensitivity provides a defined analogue response.
The sensor operates from 7.2–10.8 V DC and consumes less than 15 mA. It provides a 0–10 mA analogue current output. The maximum load is 300 Ω. Its 0.5 m screened PUR cable terminates in an A-coded M12 connector. This provides a compact prewired connection for compatible diagnostic electronics.
The VSA008 uses a 316L stainless-steel housing. Its mounting-screw arrangement uses a 5 Nm tightening torque. The sensor is rated IP67 and supports drag-chain installation. Mechanical overload resistance is 500 g. These characteristics provide reliable mechanical integration into industrial machinery.
Single-axis acceleration sensor
MEMS technology
Capacitive measurement
±25 g range
1…10,000 Hz frequency range
142 µA/g sensitivity
0.2% linearity deviation
0–10 mA analogue output
300 Ω maximum load
7.2…10.8 V DC
<15 mA consumption
0.5 m PUR cable
Screened cable
M12 A-coded connector
316L stainless-steel housing
IP67 protection
500 g overload resistance
5 Nm tightening torque
Drag-chain suitability
VSE-compatible
Machine vibration monitoring
Motor diagnostics
Pump monitoring
Fan monitoring
Gearbox monitoring
Rotating machinery
Predictive maintenance
VSE systems
Industrial automation
Machine condition monitoring
The 0.5 m cable provides a short connection path between the sensor and local diagnostic equipment. Screened PUR construction supports industrial signal transmission. The M12 connector provides a standard connection interface. The compact cable length reduces excess wiring around machines. This makes the VSA008 suitable for compact machine installations.
The stainless-steel housing provides a robust mechanical mounting point. IP67 protection supports industrial environments. The 500 g overload rating provides high mechanical resistance. Drag-chain suitability supports suitable dynamic cable applications. These characteristics make the VSA008 suitable for continuous machine vibration monitoring.
| Specification | VSA008 Details |
|---|---|
| Product | Acceleration sensor |
| Order number | VSA008 |
| Product designation | VIBRATION SENSOR |
| Sensor type | MEMS |
| Measuring principle | Capacitive |
| Measurement axes | 1 |
| Vibration range | -25…25 g |
| Frequency range | 1…10,000 Hz |
| Sensitivity | 142 µA/g |
| Linearity deviation | 0.2% |
| Analogue output | 0…10 mA |
| Maximum load | 300 Ω |
| Supply voltage | 7.2…10.8 V DC |
| Current consumption | <15 mA |
| Insulation resistance | 100 MΩ |
| Protection class | III |
| Reverse-polarity protection | Yes |
| Ambient temperature | -30…80°C |
| Storage temperature | -20…80°C |
| Humidity | 80% max. |
| Protection | IP67 |
| Housing material | Stainless steel 316L |
| Mounting | Mounting screw |
| Tightening torque | 5 Nm |
| Mechanical overload | 500 g |
| Cable length | 0.5 m |
| Cable material | PUR |
| Cable type | Screened |
| Connector | M12 A-coded |
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