Phylink Bullet Pro PLC-336PW Quick Install Manual page 12

2.5.4 Mount the Extension Box
The Extension Box is used to connect the camera to the power, network,
amplified speaker and wired alarm devices.
The Extension Box can be separated from the camera cable. This is a good idea
when you need to put the camera cable through a building's wall.
NOTICE
The Camera Cable Connector has a metal locking ring to fix the cable to the
Extension Box, you must unscrew the locking ring before you unplug the
Camera Cable from Extension Box. You cannot force it to unplug or unscrew it
otherwise it may cause some damage on the connector both on the cable and
the Extension box.
The Extension Box can be mounted indoors and outdoors, it depends on your
installation environment.
Outdoor
10
Camera Cable
Building wall
Extension Box
A roughly 25mm diameter hole
will be required for camera cable
to pass through.
Mount the extension box indoors
Locking Ring
Extension Box
Indoor
DC Power Cable
Network Cable