Description
ATO angle sensor is powered by 9V ~ 36V power supply, with reverse and anti-pulse peak voltage protection function, suitable for water, oil, gas, vibration, shock and other harsh industrial environment.
Specification
| Model | ATO-LW128B | ATO-HW228B |
| Full Range Precision | ±0.3° | ±0.1° |
| Temperature Drift | ±0.02°/°C | |
| Zero Drift | 4mA | |
| Measuring Range | 0~30°, 0~60°, 0~90°, 0~180°, 0~270°, 0~360° (Optional) | |
| Output Signal | 4-20mA, 2-20mA (Optional) | |
| Output Load | 240Ω | |
| Voltage Input | 9-6V DC | |
| Typical Voltage | 12V | |
| Sampling Frequency | 1KHz | |
| Linearity | 0.5%-0.15% | |
| High Vibration Resistance | >20000g | |
| Frequency Response | 100Hz | |
| Angle Resolution | 0.022° | |
| Full Range Accuracy | ±0.3° | |
| Operating Temperature | -40°C~+85°C | |
| Storage Temperature | -55°C~+100°C | |
| Power-on Startup Time | 0.2s | |
| Response Time | 0.01s | |
| Average Operation Time | ≥55000 Hour/Time | |
| Cable | with 1.5m length shielded cable 3*0.3mm2 | |
| Power Reverse Protection | 40mV | |
| Signal Reverse Protection | 40mV | |
| Running Torque | <10mN·m | |
| Material | Shell: Aluminum alloy oxidation Back Cover: Stainless steel Shaft: Stainless steel |
|
| Protection Grade | IP66 | |
| Weight | 1kg |
Dimensions (Unit: mm)
Wiring Diagram
| Red | Black | Green |
| 1 | 2 | 3 |
| VCC (Power Positive) | GND (Power Negative) | Signal Cable |
Installation Methods
Angle Measuring Chart
Applications
Tips: Angle sensor applications
- Industrial machinery, construction equipment, petrochemical equipment, medical equipment, aerospace instruments, national defense industry and other rotating speed and Angle measurement.
- Automotive electronic foot pedal angular displacement, steering wheel position, seat position and headlight position.
- Automatic robot, motion control, rotary motor rotation and control.
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