N110E, rotation speed sensor
Description
Eddy current sensor in a cylindrical housing for non-contact rotor speed measurement (range 0…6000 Hz), with an electronic unit integrated into the sensor connector. Output type: pulse signal, 4…20 mA; three-wire connection. Maximum operating temperature: up to +180 °C.
Designed for use in rotor rotational frequency monitoring channels together with the controllers of the "Vibrobit 300" and "Vibrobit 500" systems.
Key features:
- sensor output signal — current pulses
- compatibility with non-ferromagnetic materials
- expanded temperature range
- electronic unit integrated into sensor connector
Specifications
| Measurement principle | eddy-current |
| Measured value | rotational frequency |
| Compatibility with transducers | - |
| Frequency range | 0 – 6000 Hz |
| Shaft control surface type | Pinion; Groove |
| Control surface material (metal) | ferromagnetic steel non ferromagnetic steel |
| Registry number | 87625-22 |
| Limit of speed permissible relative measuring error, % | ±0.1 |
| Calibration interval, years | 3 |
| Output signal type | current pulse signal |
| Load resistance, Ohm (max) | 500 |
| Connection diagram (number of lines) | 3-wire |
| Power supply voltage range, V | + (22 – 26) |
| Current consumption, max (мА) | 60 |
| Operating temperature range, °С | −40 to +180 (probe) −40 to +125 (connector) |
| Housing index of protection according to GOST 14254 | IP67 |
| Resistance to external influencing factors GOST 30631–99 | M5 |
| Connection | PC7TB |
| Overall dimensions, mm | cylindrical housing with M16×1 thread |
| Service life, years (min.) | 10 |
| Warranty period, months | 36 |
| MTBF, hours | 150 000 |
Applications
- rotational frequency measurement channels
- phase measurement channels
Dimensions and connection diagram
Connection diagram
