Rockwell Automation 1769-ADN Compact I/O DeviceNet Adapter - Manual (Page 11)

Compact I/O 1769-ADN DeviceNet Adapter 11
Rockwell Automation Publication 1769-IN001C-EN-P - February 2013
Mounting the Adapter and I/O Modules
Minimum Spacing
Maintain spacing from enclosure walls, wireways, adjacent equipment, etc. Allow 50mm (2in) of
space on all sides for adequate ventilation, as shown:
Panel Mounting
Mount the adapter or module to a panel using two screws per adapter or module. Use M4 or #8
panhead screws. Mounting screws are required on every module. This figure illustrates panel
mounting using the dimensional template.
ATTENTION: During panel or DIN rail mounting of all devices, be sure that all debris
(metal chips, wire strands, etc.) is kept from falling into the adapter or modules. Debris
that falls into the adapter or modules could cause damage on power up.
1769 I/O 1769 I/O 1769 I/O
End Cap or
Ca
bl
e
42124
1769 I/O
1769 Power
S
upply
Side Side
Bottom
Top
1769 I/O 1769 I/O 1769-
ADN
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 Power Supply
176
9 I
/O
Right End C
ap
mm (in)
Hole spacing tolerance:
+0.4mm (0.016in).
42121 (1.38)
35
70
(2.76) (1.58)
40 35
(1.38)
176
9 I
/O