ER-A-05 Digital Output Type Dual- Axis Tilt Sensor
Introduction
ER-A-05 is Digital Output Type Dual- Axis Tilt Sensor. With excellent temperature stability, it can maintain high measurement accuracy in the wide temperature environment of -40 to 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 interfaces RS485, RS232, TTL, PWM or CAN 2.0Bare optional. The features of non-contact installation make ER-A-05excellent system integration. Just fix the sensor on the surface of the object to be measured with screws, and the attitude Angle of the object can be calculated automatically. It is easy to use, and there is no need to recover the two surfaces with relative changes. 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
Size：L92×W48×H36mm
DC 9～36VWide Input Range
Wide range of temperature -40～+85℃
Resolution ratio0.001°
Waterproof air plug
IP67level of protection
High vibration resistance>2000g
Output mode RS232, RS485, RS422, TTL, CAN 2.0b is optional
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
Measurement of pitch Angle of directional satellite communication antenna
Slope monitoring of geological equipment
Horizontal control of precision machine tool
Specifications
Parameter
Condition
ER-A-05-10
ER-A-05-30
ER-A-05-60
ER-A-05-90
Unit
Range
±5
±30
±60
±90
°
Measurement axis
X Y
X Y
X Y
X Y
Resolution ratio
0.001
0.001
0.001
0.001
°
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°C
±0.0008
±0.0008
±0.0008
±0.0008
°/℃
Sensitivity temperature coefficient
-40～85°C
≤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 rate
5Hz、15Hz、35Hz、50Hzcan set
Output signal
RS232/RS485/RS422/TTL/CAN
Electromagnetism capacity
According to EN61000 and GBT17626
No trouble time at all
≥50000Hours/time
Insulation resistance
≥100M
Sock resistance
100g@11ms、Triaxial (half sinusoidal 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)
This performance parameter only lists ±5°, ±30°, ±60°, ±90°; series for reference. For other measurement ranges, please refer to the nearest neighbor parameter.
Electrical parameters of products
Parameter
Condition
Min
Typical value
Max
Unit
Power Supply
Standard
9
12、24
36
V
Customizable
Other voltage
V
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.
