ER-A-09 is CAN Bus Output Type Dual Axis Tilt Sensor. With excellent temperature stability, it can maintain high measurement accuracy in a wide temperature environment of -40 -85 degrees and is more suitable for long-term monitoring and leveling of field equipment.In addition, a high-precision 24it A/D differential converter is built into the system, and the 5-order filtering algorithm is adopted to measure the sensor output inclination and pitch angle relative to the horizontal plane. Output interface CAN OPEN.ER-A-09 has excellent system integration due to its features of non-contact mounting. It can automatically calculate the attitude angle of the object by fixing the sensor on the surface of the object under test with screws. It is easy to use, and there is no need to recover the two faces of the phase pairs. Strong ability to resist external electromagnetic interference, strong ability to withstand shock and vibration, in the domestic peer products are absolute competitive advantages, professional application in high-end users of the industrial and military industries.
Features Dual-axis inclination measurement Range±1～±90°for optional Output mode CAN2.0A DC 9～36V Wide Input Range Wide range of temperature-40～+85℃ Resolution ratio 0.0001° IP67level of protection High vibration resistance>2000g Waterproof air plug Size：L110×W65×H32mm
Application
Leveling of engineering vehicles Bridge and dam monitoring Laser positioning Medical device Angle control Attitude navigation of underground drill Railway gauge scale and gauge level Horizontal control of precision machine tool Slope monitoring of geological equipment Measurement of pitch Angle of directional satellite communication antenna
Specifications
Parameter
Condition
ER-A-09-10
ER-A-09-30
ER-A-09-60
ER-A-09-90
Unit
Range
±10
±30
±60
±90
°
Measurement axis
X Y
XY
XY
XY
Resolution ratio
0.0001
0.0001
0.0001
0.0001
°
Absolute
precision
@25℃
0.003
0.01
0.02
0.03
°
Long term
stability
0.01
0.02
0.03
0.04
°
Zero point
temperature
coefficient
-40～85°
±0.0008
±0.0008
±0.0008
±0.0008
°/℃
Temperaturecoefficient of sensitivity
-40～85°
≤50
≤50
≤50
≤100
ppm/℃
Power on start time
0.5
0.5
0.5
0.5
S
Response time
0.02
0.02
0.02
0.02
S
Output signal
CAN2.0A
Electromagnetism capacity
According to EN61000 and GBT17626
MTBF
≥50000Hours/time
Insulation
resistance
≥100M
Shock resistance
100g@11ms、Sum of three axes (half sine wave)
Anti-Vibration
10grms、10～1000Hz
Waterproofing grade
IP67
Cable
Standard 1 m length, wear-resistant, wide temperature, shielded cable 4*0.4mm2 air connector
Weight
150g(No cable)
Electrical parameters of products
Parameter
Condition
Min
Typical value
Max
Unit
Supply voltage
Standard
9
12、24
36
V
Customizable
Other voltage
V
Working current
Non-loaded
50
mA
Operating temperature
-40
+85
℃
Storage temperature
-55
+100
℃
FAQ:
1. What is your quotation condition?
If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.
2.Do you have any discount when procurement?
We will quote sample price at first and we will quote volume price if you need more quantity.
3.How long is the delivery time?
For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.
4.How to deal with the quality problems?
If confirmation of product quality problem we can replace it freely for customer in the shortest period.
