Device Dimension
Mounting Surface
Installation
Step 1. Unboxing
Each DSN encoder packaging should consist of ( 1 ) DSN encoder unit
and ( 1 ) aluminum magnetic rotary unit.
Remove each piece from the packaging. Remove the encoder by vertically
sliding out the main body. Do not remove the encoder by pulling on
the interface cable.
Step 2. Aluminum Magnetic Rotary installation
Apply small amount of surface retaining adhesive to inner bore of rotary
piece.
Recommended adhesive: Loctite 648 or equivalent
Install the rotary piece onto the device shaft with a
0.5mm
clearance
between the bottom of the rotary and the device surface/flange.
Tighten the set screw using a M3 hex drive to secure the rotary piece.
Ensure that the 0.5mm clearance is maintained after the set screw is
tightened.
Step 3. Encoder mounting
Consider the output location of the interface cable. Mount the encoder
in the direction with least stress on interface cable.
Apply small amount of thread lock onto device mounting holes.
Recommended thread lock adhesive: Loctite 243 or equivalent
Use an M3 size screw to attach the encoder body onto device. Do not
use washers or spacers between the encoder body and device mounting
surface.
Installation Manual
DMMDSN05_INMT | rev. A1.4 | 09/13
www.dmm-tech.com
02-03
Magnetic Rotary
