Videoswitch CMOR Vi-D5000 Dome - Manual (Page 21)

Vi-D5000 IR Dome
Videoswitch Page 16 VD601A.DOC
Installation
Ceiling mounted dome with thick pole can be used in the hard ceiling structure whose thickness should be
enough to install expansion bolt in indoor and outdoor environment. The ceiling can bear at least 4 times the
weight of the dome. Install the base of ceiling and boom:
a. As shown in fig 19, with the installation holes in the base of ceiling as pattern, draw punched locations in the
ceiling and punch to install M6 expansion bolt.
Fig 19
b. As shown in fig 20, at first unscrew the M4 screw at the side of the base of ceiling and split the base of ceiling
and boom. Then make the three groups of cables of power, video/control and alarming into the side recessing
seal groove of the ceiling connector bottom and through the core hole of the base of ceiling mounted. Fix the
base of hang ceiling on the ceiling board.
Fig 20
Note
If the dome is used in the outdoor conditions, use the silica gel on the faying surface of the base of hang ceiling
and the ceiling board and around the out-holes to be sure water proof
c. As shown in the fig 21, tighten the boom with electrical wire and cable through it on the base of ceiling and
screw up the M4 screw.