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Non-contact Intrinsically Linear Angle Position Sensors - AN9 Series

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• Vibration: 15g sinusoidal, 9.26g RMS axial; 40 Hz – 2 kHz all 3 axes
• Operating Temperature: -40 to 125°C (-40 to 257°F)
• RoHS Compliant
• Ingress Protection: IP67
• Input Voltage: 5.0 VDC ± 10%
• Input Current: 14 mA typ., 16 mA max.
• Output Voltage: 10% to 90% of input
• Output Current: -8 mA to 8 mA

Model Number: AN9 Series
Data Sheet:

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Product Specification

AN9 Sensors
Thin, programmable, non-contact magnetic position sensors capable of continuous rotation with dual outputs

AN9 Series Angle Position Sensors Description
The AN9 Series sensors are non-contact, intrinsically linear angle position sensors with two independent outputs. The sensors operate through the use of Hall Effect technology with magnetic fields generated by permanent magnets. They provide a linear change in voltage output (ratiometric to the input voltage) corresponding to an angular rotation of the input shaft.

AN9 Series Angle Position Sensors Features
• Angular position sensor with high tolerance for misalignment
• Non-contact angular position sensing and full 360° rotation
• Dual independent (fully redundant) outputs assure high reliability
• Custom programming available for: angle range, slope, PWM output, custom magnets – contact factory
• No mechanical interface means no parts to wear out or jam
• Comes with 18 AWG 305 mm (12”) wire leads
• RoHS Compliant
• IP67
• Maximum air gap of 5.5 mm (0.22”)*

AN9 Series Angle Position Sensors Typical Applications
• Implement (fork lift, agricultural trailer hitch, etc.) position sensing
• Steer, throttle by wire
• Gear selection
• Zero-contact encoder alternative
• Replacement for smart bearings
• Outboard trim sensing

AN9 Series Angle Position Sensors Environmental Specifications

Vibration	15g sinusoidal, 9.26g RMS axial; 40 Hz – 2 kHz all 3 axes
Operating Temperature	-40 °C to 125 °C (-40 °F to 257 °F)
Storage Temperature	-40 °C to 150 °C (-40 °F to 302 °F)
Ingress Protection	IP67

AN9 Series Angle Position Sensors Electrical Specifications

Input Voltage	5.0 VDC ± 10%
Output Voltage	10% to 90% of input (see graph for voltage vs. rotation angle characteristics)
Input Current	14 mA typ., 16 mA max.
Output Current	-8 mA to 8 mA
Output Accuracy	±3.5%
Output Linearity	±3.5%
Maximum Overvoltage	16 VDC
Absolute Max. Output Current	±30 mA
Output Type	Analog (PWM available)

AN9 Series Angle Position Sensors Mechanical Specifications

Housing Material	Glass Reinforced Plastic
Mechanical Travel	0° to 360° (continuous)
Maximum Air Gap* *with AS500106 magnet carrier	5.5 mm (0.22")
Maximum Center-To Center Offset	2 mm radial (magnet to center)

AN9 Series Angle Position Sensors Products

Part Number (Sensor)	Sensing Range	Wires
AN920031	180°	18 AWG x 305 mm (12")
AN920032	360°	18 AWG x 305 mm (12")
AN920035	45°	18 AWG x 305 mm (12")
AN920036	90°	18 AWG x 305 mm (12")