Rockwell Automation 6180 Industrial Computers - Manual (Page 54)

2–18 Installation
Publication 6180-6.0
If you are using the front panel connectors, you must install jumper
cables as shown below. These jumpers route the keyboard and mouse
ports from the processor board to the front panel connectors. Make sure
the correct ports are used.
Figure 2- 12
ATTENTION: When a keyboard or mouse is connected
to the front panel connectors, you lose the NEMA 4x and
NEMA 12 rating while the access door is open.
Connecting a Mouse &
Keyboard (Front Panel)