Rockwell Automation 1769-ADN Compact I/O 1769-ADN DeviceNet Adapter - Manual (Page 19)

Publication 1769-UM001B-EN-P - October 2002
Installing Your DeviceNet Adapter Module 1-5
Panel Mounting Using the Dimensional Template
Panel Mounting Procedure Using Modules as a Template
The following procedure allows you to use the assembled adapter and
modules as a template for drilling holes in the panel. If you have
sophisticated panel mounting equipment, you can use the
dimensional template provided on page 1-5.
Due to the module mounting hole tolerance, it is important to follow
these procedures:
1. On a clean work surface, assemble no more than three modules.
2. Using the assembled modules as a template, carefully mark the
center of all module-mounting holes on the panel.
3. Return the assembled modules to the clean work surface,
including any previously mounted modules.
4. Drill and tap the mounting holes for the recommended M4 or
#8 screw.
5. Place the modules back on the panel and check for proper hole
alignment.
6. Attach the modules to the panel using the mounting screws.
NOTE: If mounting more modules, mount only the last one of
this group and put the others aside. This reduces remounting
time during drilling and tapping of the next group.
7. Repeat steps 1 through 6 for any remaining modules.
For more than 1 module: Number of modules x 35mm (1.38in)
28.5
(1.12)
35
(1.38)
132
(5.197)
(4.826+0.008)
122.6+0.2
1769
-A
D
N
1769
Powe
r
S
upply
1769 I/
O
Right E
nd Cap
mm (in)
Hole spacing tolerance:
+0.4mm (0.016in).
42121 (1.38)
35
70
(2.76) (1.58)
40 35
(1.38)
1769 I/
O