VTV122 is a MEMS vibration transmitter for continuous machine monitoring. It measures vibration velocity from 0 to 25 mm/s RMS. The operating frequency range is 10…1000 Hz. A 4…20 mA output provides direct integration with industrial control systems. The sensor is designed around DIN ISO 10816 vibration monitoring principles.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
VTV122 provides RMS vibration velocity measurement. Its 0…25 mm/s range is suitable for a broad range of industrial machinery. The 10…1000 Hz frequency range covers common machine vibration frequencies. The MEMS sensor provides compact measurement technology. The output can be continuously monitored by a PLC.
The 4…20 mA output enables easy industrial integration. No separate signal converter is required for standard analogue control systems. The transmitter can be connected directly to monitoring equipment. Continuous output supports alarm and trend monitoring. This simplifies condition-monitoring architecture.
VTV122 operates from 9.6…32 V DC. The device provides IP67, IP68 and IP69K protection. It is suitable for industrial motor and pump environments. M12 connection supports straightforward installation. The transmitter is designed for continuous operation.
MEMS technology
0…25 mm/s RMS
10…1000 Hz
DIN ISO 10816
4…20 mA output
9.6…32 V DC
M12 connection
IP67
IP68
IP69K
±3% final-value error
0.5% repeatability
0.25% linearity
Continuous monitoring
RMS measurement
Set-screw mounting
Industrial housing
PLC-compatible output
Machine condition monitoring
Rotating equipment monitoring
Motor monitoring
Pump monitoring
Fan monitoring
Compressor monitoring
Gearbox monitoring
Bearing monitoring
Machine condition monitoring
Predictive maintenance
Industrial automation
Rotating equipment
| Specification | VTV122 |
|---|---|
| Product type | Vibration transmitter |
| Model | VTV122 |
| Sensor technology | MEMS |
| Measurement | Vibration velocity |
| Range | 0…25 mm/s RMS |
| Frequency | 10…1000 Hz |
| Standard | DIN ISO 10816 |
| Output | 4…20 mA |
| Supply | 9.6…32 V DC |
| Accuracy | <±3% final value |
| Repeatability | <0.5% final value |
| Linearity | 0.25% |
| Measurement axes | 1 |
| Mounting | Set screw |
| Mounting options | 1/4"-28 UNF / M8 × 1.25 |
| Connection | M12 |
| Protection | IP67 |
| Water protection | IP68 |
| Washdown protection | IP69K |
| Technology | MEMS |
| RMS output | Yes |
| Signal | Analogue |
| Output range | 4…20 mA |
| Operating mode | Continuous |
| Application | Machine condition monitoring |
| PLC integration | Yes |
| Ambient temperature | -30…125 °C |
| Industrial standard | DIN ISO 10816 |
| Machine type | Rotating machinery |
| CE | Yes |
| cUL | Yes |
| EAC | Yes |
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