Mounting
3-8
SIMATIC Panel PC 670 / 870 Operating Unit, Equipment Manual
Edition 07/02
Proceed as follows (Figure 3-6):
Drill hole covers
Fig. 3-6
Installation with screw fixing
1.
Drill suitable holes around the prepared mounting cut-out (see
Section 3.1) as specified for L4 and L5 in Figure 3-3.
2.
Carefully knock out the drill hole covers on the front side of the opera-
ting unit.
3.
Fix the operating unit at the drill holes using suitable screws and nuts.
4.
Continue as from step 3 for clamp fixing.
Installation with
screw fixing