Installation Procedure
•  Using more than the appropriate 
torque to tighten the screws can de-
form the case or damage the brackets.
•  Be sure not to insert foreign objects 
or tools into the case through the 
mounting bracket holes.
•  When you attach the rubber pack-
ing, be sure that no portion of it gets 
wedged between the GX and the 
panel. If the rubber packing is not 
attached properly, you will not be able 
to achieve sufcient dust proong or 
waterproong.
Installation Procedure for the GX10/GX20
Use a steel panel that is 2 mm to 26 mm thick.
1
  Insert the GX through the front of the panel.
2
  Mount the GX to the panel using the included 
mounting brackets as described below.
•  Use two mounting brackets to support the top and 
bottom or the left and right sides of the case (remove 
the stickers that are covering the holes before you 
attach the brackets).
•  The recommended tightening torque for the mounting 
screws is 0.7 to 0.9 N•m.
•  Follow the procedure below to mount the GX to the 
panel.
•  First, attach the two mounting brackets and 
temporarily tighten the mounting screws.
•  Next, fix the GX in place by tightening the mounting 
screws with the appropriate torque. When the GX is 
approximately perpendicular to the panel, press the 
mounting brackets so that they are in contact with 
the case, and fully tighten the mounting screws.
Note
To achieve sufficient dust proofing and waterproofing, 
mount the GX in the middle of the panel cut out.
Installation Procedure for the GX60
Use a steel panel that is at least 2 mm thick.
1
  Make 6 holes in the panel for the six M4 screws.
2
  Fix the unit in place by fastening M4 screws to 
the six mounting screw holes. The recommended 
tightening torque for the screws is 0.7 to 0.9N•m.
External Dimensions and Panel Cut 
Dimensions
GX20 External Dimensions