Hollow Shaft Position Feedback Sensor

Features
Applications
■ Non-contacting HE and/or MR technology
■ Actuated boot door position sensor
■ Connector for flying lead solution
■ Actuated rear door position sensor
■ Electronic calibration
■ Actuated side door position sensor
■ Production-proven design
■ Pedal box position sensor
■ Absolute or incremental solution
■ Seat position sensor
Hollow Shaft Position Feedback Sensor
General Function
The Bourns® Hollow Shaft Position Feedback Sensor is a robust, reliable, and highly accurate non-contacting position sensor. This
sensor offers an extremely low profile and the ability to mount on a shaft. The sensor can be used on any spindle gear or shaft drive
mechanism for applications such as actuated door closure systems. The sensor’s output can be configured to provide an
absolute or incremental output. It is capable of resolving 360 degrees of motion with high accuracy and 12 bit resolution in a small,
robust package. The incremental sensor version does not require a gear drive to establish position.
Please note that this document refers to general product specifications which are subject to change.
Typical Specifications
Specification
Measurement Range
absolute (turns)
incremental
Non-Linearity *
Typical Output
Min.
Typ.
Max.
6
12 to 15
infinite
24
Vout/Vdd [%]
Diagnostic Band (High)
depends on gear
drive/ratio
no. of pulses <12,
depending on
shaft diameter
t.b.d. *
absolute
incremental
Hysteresis
Angular Resolution
absolute
0.2 %
depends on no.
of pulses
incremental
Angular Velocity
absolute
incremental
Delay after Start-up
Temperature Range
Input Voltage
Nominal Voltage
Nominal Current
Signal Range
absolute
Absolute Output Signal
Diagnostic Band (Low)
1.500 °/s
10.000 rpm
Incremental Output Signals
15 ms
+85 °C
-40 °C
5 V +/- 10 %
5V
<20 mA
Output A
Output B
10 … 90 % **
up to
69k ***
IP
* achievable value depends on gear drive
** depends on programmable diagnostic ranges
***others available upon customer request
Europe:
Bourns Sensors GmbH
Robert-Bosch-Str. 14
D-82054 Sauerlach
Phone: +49 (0) 8104 646-0
Angle
The Americas:
Bourns, Inc.
1660 N. Opdyke Road, Ste. 200
Auburn Hills, MI 48326-2655 USA
Phone: +1 248 926-4088
www.bourns.com
[email protected]
07/11
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Angle
Asia:
Bourns, Inc.
10F, No. 146, Sung Jiang Road
Taipei, Taiwan, 104 PRC
Phone: +886 2 2562-4117