Rice Lake 880 Performance Series Panel Mount Indicator/Controller - ProfiNet Interface Option Installation and Programming Manual - Manual (Page 8)

Note
4 ProfiNet Installation and Programming Manual
Retain the screws for installing boards to new backplate. Discard
existing backplate.
.
Backplate
Power Supply Board
Cable, Power
to CPU
CPU Board
Screws connecting power
supply board to backplate
Screws connecting CPU
board to backplate
Figure 2-4. Boards Removed from Enclosure
9. Install the option card on the CPU board standoffs, plugging it into the J8
connector on the CPU board.
10. Secure with option card screws.
Option Card
J8
Connector
Standoff
CPU Board
Option Card Screw
Figure 2-5. Install Option Card
11. Connect the CPU board and the power supply board to the new backplate.