hall effect angle position sensor
overview
the hall effect angle sensor uses a differential hall measurement principle to achieve high-precision measurement of the angle of rotation. with specific mounting brackets and linkages, it can be used to measure suspension height, pedal position and universal angular displacement. it has been supplied to famous domestic and foreign automakers such as audi, faw, saic and baic.
application
• adaptive front-lighting system (afs)
• automatic headlamp leveling system (als)
• active suspension system
• acceleration/deceleration pedal angle sensor
features
• non-contact measurement
• measurement range can be customized according to customer needs
• proportional analog voltage, pwm output mode
• support dual redundant output mode
product parameters
• absolute maximum ratings
|
storage temperature range |
-40℃ ～ 105℃ |
|
operating temperature range |
-40℃ ～ 105℃ |
|
seal class |
ip6k9k |
• output characteristics (within the operating temperature range)
|
supply voltage |
5v±10% |
|
current draw |
<15ma |
|
sensor output |
analog or pwm |
|
accuracy |
< ±2° |
|
zero error |
< ±1° |
|
update rate |
<= 5ms |
|
life cycle |
10 years or 240,000 km |
• mechanical interface
|
matching connector |
amp 1-967616-1 |
|
assembly features |
fixed at two points with m5 screw |
|
rocker length |
50mm (60mm optional) |
|
rocker rotation range |
<120° |
• platform design for different chassis structures
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• output curve （analog）
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• installation
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customers
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