The WM-810 is a solid-state rotary position sensor that provides a dual linear output voltage proportional to absolute shaft rotation in either direction from a reference angle. It works on the Hall-effect principle, wherein the magnet rotates in the sensor rotor and the Hall-effect sensor is mounted to the stationary body. When the magnet, which is mounted on the rotor, is rotated from the low endstop to the high endstop, there is a change in the magnetic flux sensed by the Hall-effect sensor. The change in the magnetic flux results in an output voltage proportional to the supply voltage (5VDC).
Typical output signals can include:
These specifications represent the expected minimum performance of the sensor. This information does not constitute a warranty that the product will meet the above specifications while used in specific applications or test equipment. Specific requirements may vary, based on the sensor configuration.