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Technical content
Page 1
Angle Position Sensors
AN1 Sensors
Intrinsically Linear Angle Position Sensor
Description
The AN1 Series sensors are one-piece, intrinsically linear contact angle position sensors. 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.
Features
Patented intrinsically linear angle position sensor (ILAPS)
Magnet/sensor orientation provides linear output from 5° to
85° of rotation without the need for electrical compensation Return spring provides resistance to CCW motion
Fully encapsulated electronics
RoHS compliant IP67
Environmental Specifications
Typical Applications
Implement (fork lift, agricultural trailer hitch, etc.) position sensing Steer, throttle by wire Gear selection Zero-contact encoder alternative
1g RMS axial, 5g RMS horizontal, 8g RMS vertical; 20 Hz to 2 kHz
Vibration
-40 °C to 125 °C (-40 °F to 257 °F)
Operating Temperature
-40 °C to 135 °C (-40 °F to 275 °F)
Storage Temperature Ingress Protection
IP67
Electrical Specifications
Input Voltage
5.0 VDC ± 10% 0° to 5° : 10% of Input Voltage, 5° to 85°: ratiometric (linear from 10%
Output Voltage vs. Rotation Angle
to 90% of Input Voltage), 85° to 120°: 90% of Input Voltage (see chart)
Input Current
8 mA @ 5 VDC
Output Current
-1.25 mA to 1.25 mA
Output Linearity
±2%
Mechanical Specifications
Housing Material
Glass Reinforced Plastic
Mechanical Travel
120° maximum rotation 0.21 Nm (30 in oz) max with return spring
Rotation Torque Mass
24 g (0.85 oz)
Life
+10 million full cycles
Products
Part Number
Sensing Direction
Connector
AN101101
Counter-clockwise
Delphi Metri-pack 150 12162185
www.cherryswitches.com
Page 1 of 2, last update 2014-10-29, Specifications subject to change without notice.
Terminal
Housing
Delphi 12124075
Delphi 12162185
Page 2
Output Voltage
Dimensions mm (inches)
www.cherryswitches.com Page 2 of 2, last update 2014-10-29, Specifications subject to change without notice.