Installation Guide

2. First pass the coaxial cable through the included BNC connector cover, then connect
the coaxial cable to the BNC connector of the camera adaptor.
Coaxial cable
(When using an existing cable,
you must disconnect it from another
device before connecting.)
Connect to the center adaptor.
(Do not connect to another device.)
Never touch the core.
BNC connector
BNC connector cover
IMPORTANT
• When connecting the coaxial cable to the unit, make sure that no other
devices are connected to the coaxial cable. Connecting the coaxial cable to
the unit when there are other devices connected (such as an analog CCTV
camera), may cause damage to the connected device.
• When using existing coaxial cables, disconnect other devices that are
connected to the coaxial cable before connecting to the unit.
• Measure the insulation resistance of the coaxial cable (new or existing) before
making connections.
Insulation resistance value: 1 MW or more for DC 500 V
• Confirm the length of the coaxial cable when using the PoE function. The
maximum length is 500 m (1,640 feet 5 inches) when using RG-6/U coaxial
cable (with loop resistance at 20 W or less).
RG-6/U coaxial cable
Coaxial
Cable Type
DC R/300 m (984
feet 3 inches) of
Inner Conductor
Maximum Cable
Length (for PoE
connections)
Maximum Cable
Length (for
non-PoE
connections)
RG-6/U
Less than 12 W
500 m (1,640 feet 5
inches)
2,000 m (6,561 feet
8 inches)
30 Installation Guide
3 Connecting the Unit