Datasheet

to 16 different positions to be indicated . An external resistor can be used to form a voltage
divider , producing a voltage output that can be measured with an analog to digital converter, as
shown below.
The switch and resistor arrangement is shown in the diagram to the right. Resistance values for
all 16 possible positions are given in the table.
Resistance values for positions between those shown in the diagram are the result of two
adjacent resistors connected in parallel when the vane’s magnet activates two switches
simultaneously.