18.104.22.168. Inductive sensors
View of inductive sensors
||1 – sensors;
2 – bolt and washer of fastening of the sensor;
3 – coupling case
The PD2546-1 MPSZ inductive sensors are intended for delivery of signals (impulses) on the controller when moving teeths of a wreath and marker pin with a diameter of 4 mm of the rotating flywheel.
Sensors are installed on a case of coupling of the car with a radial gap of 0,2-1,2 mm between the core of the sensor and teeths of a wreath or a pin of a flywheel.
The inductive sensor of a reference mark fixes the provision of a marker pin, and the sensor of angular impulses – movement of angular teeths of a wreath of a flywheel.
Sensors have to have identical phasing. At connection to an oscillograph (contact 1 to a potential entrance) amplitude of the first half wave of a signal when moving tooth of a flywheel under the sensor has to be positive.