28
3.7
Incremental encoder
This assembly group can be fitted to all hoists for normal (upright) or inverted use. The incremental encoder provides
impulses depending on the revolutions of the sprocket wheel, which can be read by a special control circuit or a
computer control.
The standard incremental encoder provides 100 impulses per revolution. Incremental encoders can be fitted
additionally onto the extended shaft of a gear limit switch.
Sprocket wheel
Incremental encoder
Figure 25: Sprocket wheel with fitted incremental encoder
Sprocket wheel
Gear limit switch
Incremental encoder
Figure 26: Sprocket wheel with fitted gear limit switch and incremental encoder
Summary of Contents for STAGEKET
Page 55: ...55 13 Example of Declaration of Conformity...
Page 56: ...56 14 Example of Declaration of Incorporation...
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