Tilt Angle Measure Vibration Test Displacement Sensor for Wind Turbines
PCA826T is a high-performance product developed by Rion Technology specially for the high-precision inclination measurement. Before leaving the factory, all products would have full temperature range calibration and compensation, and a two-week long-term stability test ensures compatibility under different working conditions and maintains the best performance indicators during the long-term test cycle. The product integrates the FFT function, which can measure the vibration of 0.5~8HZ, and estimate the vibration frequency of the object to obtain the maximum speed and maximum displacement of the object vibration. Integrate two kinds of output protocols including the industrial standard MODBUS protocol, the supporting computer analysis software can display and record the measurement data in real time. The output interface could be RS485 or RS422. The non-contact installation makes PCA826T easy to install or integrate. Strong resistance to external electromagnetic interference, strong anti-shock and vibration ability, widely used in satellite communication system processing vehicles, special vehicles, radar antenna vehicles, etc.
★ Biaxial tilt angle measurement ★ Range ±1～±60° optional ★ Horizontal/vertical optional
★ DC 9～36V wide voltage input ★ Wide temperature operation -40～+85℃
★ Resolution 0.0005° ★ IP67 protection grade ★ Size: L82×W70×H42mm
★ Output mode RS485, RS422 optional
▶ APPLICATION
★ Wind power monitoring ★ Bridge and Dam monitoring ★ Ancient building monitoring
★ High-speed rail track monitoring ★ Ground satellite communication vehicles
★ Railway gauge ruler and gauge leveling ★ Satellite communication vehicle
★ Geological equipment tilt monitoring ★ Engineering vehicle leveling
| PCA826T | CONDITION | PARAMETERS | UNIT | |||
| Measure range | ±5 | ±10 | ±30 | ±60 | ° | |
| Measure axis | XY | XY | XY | XY | ||
| Resolution | 0.0005 | 0.0005 | 0.0005 | 0.0005 | ° | |
| Measure accuracy | @25℃ | 0.001 | 0.002 | 0.003 | 0.005 | ° |
| Long-term stability | 0.02 | 0.02 | 0.03 | 0.04 | ° | |
| Zero temp coefficient | -40～85℃ | 0.0002 | 0.0002 | 0.0002 | 0.0002 | °/℃ |
| Sensitivity temp coefficient | -40～85℃ | ≤50 | ≤50 | ≤50 | ≤50 | ppm/℃ |
| Power on time | <0.4 | <0.4 | <0.4 | <0.4 | S | |
| Response frequency | 0.04 | 0.04 | 0.04 | 0.04 | S | |
| Output rate | 5Hz,10Hz,25Hz,35Hz,50Hz,100Hz. Can be set | |||||
| Ouput signal | RS485/RS422 optional | |||||
| EMC | According to EN61000 and GBT17626 | |||||
| MTBF | ≥50000 hour/time | |||||
| Insulation Resistance | ≥100 MΩ | |||||
| Shockproof | 100g@11ms,3 Axial Direction (Half Sinusoid) | |||||
| Anti-vibration | 10grms,10～1000Hz | |||||
| Protection grade | IP67 | |||||
| Cables | Standard configuration 1 meter, wear-resistant, wide temperature, shielded cable, mm aviation connector | |||||
| Weight | 385g (exclude cable) | |||||
