Overview
The 1102 Magnetoresistive Sensor has a non-threaded stainless steel body, is supplied with a mounting bracket, collar and set screw, and is recommended for use with 60-Pole Pair Magnet Wheels and NEMA C Flange Ring Kits.
The 1102 is powered by 8-24 Vdc, and provides an NPN open collector output. Magnetoresistive sensors switch low when the sensing surface is in the presence of a magnetic field and high when it is not (i.e. the null spaces between the magnets). This generates a square wave (digital) signal with a 50/50 duty cycle when used with ElectroSensors’ pulse generators.