Siemens NCU 710 .2 - Page 41

Mounting
6.3 Mounting the control unit on the rear wall of the control cabinet
NCU 7x0.2
Manual, 02/2011, 6FC5397-0AP20-0BA0
41
3. Tighten up the three screws on the clip again.
4. Mount the top and bottom of the control unit directly on the rear wall of the control cabinet
with two M6 screws (6 Nm).
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Figure 6-2 Mounting the control unit without spacers