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Kollmorgen | April 2017
ICH Installation Guide | 3 Mounting procedure
9. In case the Hall sensor option is used, please check if the Hall sensor type is fit to the coil winding type. Star
connected coil windings need to be used with HD-Y-Px Hall sensor box, the Delta connected coil windings need
to be used with HD-D-Px Hall sensor box. Please keep the correct mounting distance X according to the drawing
and table below.
Hall Sensor Mounting Distance
ICH Type
X (mm)
ICH11
34.9
ICH22
48.9
ICH33
60.9
ICH44
36.4
WARNING
Flatness and height of magnet ways and coil units is defined at fastened to the flat base
(steel plate with 30 mm thickness).
