Honeywell JOSI-DBC012-N11, Руководство по установке

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18
Installing the Camera
Figure 1-3 In-Ceiling Hole Dimensions
3. If the ceiling is drywall or plaster, Honeywell Video Systems recommends sealing
the entire perimeter of the ceiling cut-out with tape or a plastic channel (provided by
the installer). This prevents dust and material from dropping from the ceiling.
4. If required, secure a safety cable (supplied by the
installer) to a building support structure. Honeywell
recommends using a 3/32” plastic coated aircraft cable.
Attach the safety cable (from the building support
structure) to the housing by:
a. Threading the safety cable through a looping
sleeve,
b. Through the lanyard clip (see Figure 1-4 ),
c. Back through the looping sleeve, and then
d. Crimping the looping sleeve to secure the safety
cable.
5. Insert the housing in the ceiling.
Figure 1-4 In-Ceiling Housing Installation
a. Ensure that the space between the wing tabs on the housing and the housing
flange is greater than the thickness of the ceiling tile. Adjustments are made by
turning the screws on the wing tabs; clockwise decreases the space between
the tab and the housing flange and counterclockwise increases the space
between the tab and the housing flange. Make sure the wing tabs on the
housing are staggered so the tabs are not at the same height.
7-15/16” (201.2 mm)
Looping
sleeves (2)
Attach to building
structure
Attach to lanyard
clip
Cable entry hole
Lanyard clip
Wing screws