Installation With Ceiling Mount Bracket (4 305 23/4 305 24/4 305 25 Models) - LEGRAND 4 305 21 User Manual

2.8 Installation with Ceiling Mount Bracket (4 305 23/4 305 24/4 305 25 Models)

①
Remove the ceiling tile from the ceiling and cut a
hole whose diameter is 30~40mm on the ceiling tile to pass
the wire(s) and cable(s) through to the upside of the
ceiling. (In case of the wiring and cabling through the
mounting surface only) Then prepare the ceiling mount
bracket. Pull the wire(s) for the system as below. (Anchor
Bolt 3/8"70)
③
Screw the dome cover to the main body and
remove the protection vinyl from the dome cover.
Important Notice
Before starting the installation, make sure that the Camera ID and Protocol are set up properly.
To adjust the installation height from the mounting surface, the pipe and coupler should be needed between the surface
mount part of the ceiling mount bracket and the camera mount part of the ceiling mount bracket. Note that they are not
supplied by the manufacturer.
②
Pull the wire(s) and cable(s) for the system as
below. Wire the cable(s) to the ports. Insert the mounting
hooks into the holes on the surface of the main body and
turn the main body. Assemble the main both with the
camera mount adaptor with the 3 screws. (Machine M515)
25