BECKHOFF C9900-U332-0010 - Manual (Page 12)

Installation
Rear view,
horizontal orientation
2
2
1
5. Mount the sheet for the ground connection (1) at the position shown on the picture, using an allen
wrench size 3.0.
6. Mount the two mounting notches (2), using an allen wrench size 2.5.
The battery pack can now be installed on the top hat rail.
10 C9900-U332-0010