Product introduction
German ZF gear speed and direction sensorSD101201 Product Description:
It has two Hall effect sensors; one detects speed while the other detects the direction of gear movement. The output is an open collector transistor. When the leading edge of a gear tooth is sensed, the speed output becomes high (on), and when the trailing edge of the gear tooth touches the standard target, the output becomes low (off). The direction of movement is sensed by the leading edge of the speed sensor; for clockwise rotation, the direction output becomes high, while for counterclockwise rotation, it outputs low. The direction output state always precedes the rising edge of the speed output.
German ZF gear speed and direction sensorSD101201 Product Features:
Separate digital outputs for speed and direction
Ability to sense from near zero speed to 15 kHz
Plastic flange mounted sensor, rated up to 125 °C
RoHS compliant
IP67
Typical air gap is 1.5 mm (0.06")
German ZF gear speed and direction sensorSD101201 Product Applications:
Rotational speed and direction
Hoisting speed and direction
Conveyor speed and direction
Industrial feedback and control
