PCA826T Strong System Integration Vibration Speed Frequency Displacement Sensor

PCA826T Strong System Integration Vibration Speed Frequency Displacement Sensor For Special Vehicle Using

Download the datasheet of PCA826T... please click here , 

PCA826T precise inclinometer for wind turbines.pd...

▶ INTRODUCTION

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 0.5~20Hz, 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. Output interface RS485, RS422, RS232 optional. 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.

▶ MAIN FEATURES

★ Biaxial tilt angle measurement

★ Range ±1～±60° optional

★ Horizontal/vertical optional

★ DC 9～36V wide voltage input

★ Resolution 0.0007°

★ IP67 protection grade

★ Size: L82×W70×H42mm

★ Output mode RS485, RS422,RS232 optional

★ Wide temperature operation -40～+85℃

▶ 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

▶ SPECIFICATIONS

PCA826T		CONDITION	PARAMETERS				UNIT
Measure range			±5	±10	±30	±60	°
Measure axis			XY	XY	XY	XY
Resolution			0.0007	0.0007	0.0007	0.0007	°
Measure accuracy	MAXE	Room temp.	0.003	0.005	0.01	0.01	°
	RMSE	Room temp.	0.001	0.002	0.003	0.005	°
Zero temp coefficient		-40～85℃	0.0003	0.0003	0.0003	0.0003	°/℃
Sensitivity temp. coefficient		-40～85℃	≤50	≤50	≤50	≤50	ppm/℃
Power on time			<0.4	<0.4	<0.4	<0.4	S
Response frequency			20	20	20	20	Hz
Output rate		5Hz,10Hz,25Hz,35Hz,50Hz,100Hz. Can be set
Ouput signal		RS485/RS422/RS232 optional
EMC		According to EN61000 and GBT17626
MTBF		≥98000 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		≤400g (Excluding cable)

▶ VIBRATION PARAMETER INDEX

The vibration frequency, speed, and displacement of this product are derived from data analysis. The frequency is the main frequency of the current object vibration frequency, the speed is the maximum speed, and the displacement is the maximum amplitude of the object vibration. Because of the vibration is irregular, the data is for reference only.