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8027605/V1-0/2022-03| SICK S Y S T E M D E S C R I P T I O N | ALIS
Subject to change without notice
SYSTEM COMPONENTS 4
4.6 Incremental-Encoder DFV60
Fig. 19: Incremental encoder DFV60
Function
● Measuring wheel system, mounted under the conveyor belt.
● Large spring travel and steer ability of the spring arm to compensate for unevenness of
the measuring surface
Incremental signal
● The track and trace system requires an incremental signal
● The incremental signal is supplied either by SICK or by customer
● It is processed by the MSC800 system controller
● The belt speed is determined by means of the incremental signal
● The incremental signal together with the trigger signal enables definition of the
position of the object within the reading field
Legend
1
Wheel
2
Spring load mounting arm
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