SME1 SME2 SME5
5 Output signals
As the sensor is moved along the magnetic tape, it
detects the displacement and produces an output
signal equivalent to that of an incremental encoder
or a linear scale.
The signal output is proportional to the measuring
speed and to the displacement of the sensor.
Resolution after quadrature (4 edge reading) can be
determined by the ordering code on the sensor.
5.1 Index “I”
With ordering code “N” the output signal "I" is not
available.
5.2 Reference “R” and “Z”
With ordering code "R" and in combination with
LKM<1309.
6 Dimensional drawing
7 Maintenance
The magnetic measurement system doesn't need
any particular maintenance but as with all precision
devices it must be handled with care. From time to
time we recommend the following operations:
•
Check the gap between sensor and magnetic
tape along the measuring length. Wear of the
machine may increase the tolerances.
•
The surface of the magnetic tape should
occasionally be cleaned using a soft cloth to
remove dust, chips, moisture etc.