General Description
HCA716S/HCA726S is a small volume high accuracy inclinometer launched by our company to the industrial field control , using RS485/RS232 Serial interface , MODBUS RTU standard protocol format .Built-in high-precision 24bit A /D differential converter, by 5 filtering algorithm, which can measure the angle of sensor output relative to the horizontal tilt and pitch tilt.The product integration of the latest technology to the main MEMS tilt unit, measuring range of +-180 degrees, full range accuracy of 0.01 degrees, can easily achieve biaxial and uniaxial inclination measurement .The products are truly industrial-grade products, reliable performance, scalability, and a variety of output options. The utility model is suitable for the control of the angle of the photovoltaic cell board, the orientation of the photovoltaic cell board, the measurement of the angle of various thermal power generation mirrors, and the large range high precision measurement of industrial sites.
Features:
●Single/dual Axis Inclinometer
●Measuring Range :±1～±90° optional
●Accuracy: refer to the technical data
●Wide voltage input: 9～36V
●Wide temperature working: -40～+85℃
●Resolution: 0.001°
●IP67 protection class
●Highly anti-vibration performance >100g
●Direct lead cable interface
●Small size : 54×44×18mm（customized）
●Output mode: MODBUS
Application:
●Rail-mobile monitoring
●engineering mechanical measurement of dip angle
●oil-well drilling equipment
●Underground drill posture navigation
●Based on the angle direction measurement
●Shield pipe jacking application
●Geological equipment inclined monitoring
Technical Data
|
Parameters
|
Conditions
|
HCA726S-15
|
HCA726S-45
|
HCA726S-60
|
HCA716V-180
|
Unit
|
|
Measuring range
|
|
±15
|
±45
|
±60
|
±180
|
°
|
|
Measuring axis
|
|
X,Y
|
X,Y
|
X,Y
|
Vertical X axis
|
|
|
Resolution
|
|
0.001
|
0.001
|
0.003
|
0.005
|
°
|
|
Absolute accuracy
|
@25℃
|
±0.008
|
±0.01
|
±0.01
|
±0.01
|
° RMS
|
|
Long term
stability
|
|
<0.02
|
<0.02
|
<0.02
|
<0.02
|
°
|
|
Zero
temperature coefficient
|
-40～85°
|
±0.0005
|
±0.0005
|
±0.0005
|
±0.0005
|
°/℃
|
|
Sensitivity temperature coefficient
|
-40～85°
|
≤0.01
|
≤0.01
|
≤0.01
|
≤0.01
|
%/℃
|
|
Power on time
|
|
0.5
|
0.5
|
0.5
|
0.5
|
S
|
|
Response time
|
|
0.02
|
0.02
|
0.02
|
0.02
|
s
|
|
Response frequency
|
>20HZ
|
|
Output signal
|
RS232 or RS485 (MODBUS RTU)
|
|
EMC
|
According to EN61000 and GBT17626
|
|
MTBF
|
≥50000 Hours/times
|
|
Insulation Resistance
|
≥100M
|
|
Shockproof
|
100g@11ms、3Times/Axis(half sinusoid))
|
|
Anti-vibration
|
10grms、10～1000Hz
|
|
Protection glass
|
IP67
|
|
Cables
|
Standard 1M length、wearproof、grease proofing、wide temperature、
Shielded cables 4*0.2mm2
|
|
Weight
|
120g( without cable)
|
*This Technical data only list ± 15 °, ± 45°, ± 60 °, ± 180 ° series for reference, other measuring range please refer to the adjacent parameters .
Dimension
Ordering information:
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