HIKVISION DS-2CC 2D9T Series User Manual page 28

4. Attach the mounting base to the ceiling and secure them
with supplied screws.
Figure 2. 21 Attach the Mounting Base to the Ceiling
Note:
In the supplied screw package, both self-tapping screws and

expansion blots are contained.
If the wall is cement, expansion blots are required to fix the

camera. If the wall is wooden, self-tapping screws are
required.
Figure 2. 20 Drill Template
27