MEMS Inclinometer dual axis tilt sensor For Wind power monitoring
Download datasheet please click below
PCA826T precise inclinometer for wind turbines.pd...
▶ GENERAL INTRODUCTION
RNA816T/826T it's output interface RS422 and RS485 are optional, non-contact installation and strong resistance to external electromagnetic interference. , Strong ability to withstand shock and vibration, widely used in satellite communication system processing vehicles, special command vehicles, radar antenna vehicles, etc. This series of products provides multiple choices for the localization of China's equipment manufacturing industry, provides a higher guarantee for China's industrial automation, and is born to help the revival of China's industrial manufacturing.
▶ MAIN FEATURE
★ Resolution 0.0008°
★Size: L82×W70×H42mm
★ DC 9～36V wide voltage input
★ Single-axis Y-axis range ±90°
★ Dual-axis range ±1～±60° optional
★ IP67 protection grade
★ Wide temperature operation -40～+85℃
★ Single/double axis inclination measurement
★ Output mode RS422, RS485 are optional
★ Horizontal/vertical installation modes are optional
▶ APPLICATION
★ Wind power monitoring
★ Bridge and Dadian 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 levelin
▶ PARAMETERS
 RNA816T/826T |
CONDITION | PARAMETERS | UNIT | |||||
| Measure range | ±5 | ±10 | ±30 | ±60 | ±90 | ° | ||
| Measure axis | X Y | X Y | X Y | X Y | Y | axis | ||
| Resolution | 0.0008 | 0.0008 | 0.0008 | 0.0008 | 0.0008 | ° | ||
| Measure accuracy(rmse) | @25℃ | 0.001 | 0.0015 | 0.002 | 0.005 | 0.007 | ° | |
| Zero temp coefficient | -40～85℃ | 0.0002 | 0.0002 | 0.0002 | 0.0002 | 0.0002 | °/℃ | |
| Sensitivity temp. coefficient | -40～85℃ | ≤20 | ≤20 | ≤20 | ≤20 | ≤20 | ppm/℃ | |
| Power on time | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 | S | ||
| Response frequency | 20 | 20 | 20 | 20 | 20 | Hz | ||
| Output rate | 5Hz/10Hz/25Hz/35Hz/50Hz/100Hz (can be set) | |||||||
| Ouput signal | RS485/RS422 | |||||||
| EMC | According to EN61000 and GBT17626 | |||||||
| MTBF | ≥98000 hours/time | |||||||
| Insulation Resistance | ≥100MΩ | |||||||
| Shockproof | 100g@11ms,3 Axial Direction (Half Sinusoid) | |||||||
| Anti-vibration | 10grms,10～1000Hz | |||||||
| Protection grade | IP67 | |||||||
| Cables | Standard 1 meter length, wear-resistant, wide temperature, shielded cable, aviation connector, weight ≤ 150g | |||||||
| Weight | ≤400g(exclude cable) | |||||||
| EMC | GB/T17626.2(2018)/IEC61000-4-2(2008) (electrostatic discharge immunity test) | |||||||
| GB/T17626.4(2018)/IEC61000-4-4(2012) (Electrical fast transient pulse group immunity test) | ||||||||
