Rockwell Automation 22-COMM-L LonWorks Adapter - Manual (Page 20)

2-4 Installing the Adapter
Figure 2.3 Mounting and Grounding the Adapter – PowerFlex 40 Frames B and C,
and PowerFlex 400 Frame C
PowerFlex 40 Drive
(Frame C shown
with cover removed)
Adapter Mounted on Back of
Required Special Drive Cover
(Frame C cover shown)
PowerFlex 40 Frame B -- Part Number 22B-CCB
PowerFlex 40 Frame C -- Part Number 22B-CCC
PowerFlex 400 Frame C -- Part Number 22C-CCC
Ground for Frame C Drives
NOTE: For Frame B drives, the lower left
adapter screw does not ground the adapter.
To ground the adapter, install the special drive
cover onto the drive using both cover fasteners.