44 Installing the Magnetic Field Sensor
4. Select the location identified as 3 or 4 on the NDE side (see in below figure)
for better signal quality from the sensor and for correct estimation of motor
speed.
1
Drive end (DE)
2
Non-drive end (NDE)
Mount the MFS
The MFS or magnetometer is covered with a plastic case. The MFS enclosure can
be mounted directly on to the motor using glue.
To mount the MFS, do the below steps:
1.
Remove any paint on the surface by grinding, so the sensor can be glued directly
onto the metal of the motor.
2. Apply Loctite® 407™/AA326™ glue with the activator onto the motor surface.
See specifications of
®
Loctite
AA 326 (page 72)