Installation, English – COP-USA CD55-SDI User Manual

Page 6

4.INSTALLATION

Video Cable
coaxial cable with 75

impedance with copper conductor at center conductor, and

shielded with 95% copper. The following table shows different cable type and its
maximum length:

The values are for reference only.
Depends on the cable quality and
environmental condition, the
transmission distance might be less.

Cable standard

100m / 300 ft

Max. Distance (m /ft )

RG 59 /U

If the cable length is more than 100 m, it is recommended to use optional
accessories, such as Video Amplifier or Fiber Trassmission Converter,
for boost the Video Signal.

Fiber receiver
(optional)

Real time

HD-SDI DVR Center

(optional)

HD-SDI Monitor
(optional)

HD-SDI High Speed Dome

Up to 20km, Fiber cable

Extend connection distance with
Fiber Transmission

Fiber transmitter
(optional)

Star-Connection
The star-form connection is mostly used. it enables the connection of different dome
cameras in longer distance. It is recommended to use RS-485 distributor to ensure
the telemetric data transmission:

The advantage of star-connection is
that every channel can work
independently and take a cable
length up to 1000 meters( depends
on cable quality). In case more
dome camera are installed, the star-
connection can be extended with
additional RS-485 distributors.

Some products may not be available in your country, please contact our distributor for more details

ENGLISH

RS-485

Distributor

RS-485 cable
up to 1000m
per channel

Termination
activated on
every end.

Video Amplifier
(optional)

Real time

HD-SDI DVR Center

(optional)

HD-SDI Monitor
(optional)

HD-SDI High Speed Dome

Up to 100m, coaxial cable

Extend connection distance with
Video Amplifier

Optional bracket accessories
The Indoor and Outdoor Model can be equipped with various bracket accessories for indoor
and outdoor installation. Please contact your distributor for further details.

Corner
Mount

Pole
Mount

Wall mount and

Power box

Ceilling
mount

Indoor Wall
mount

Outdoor
Power Box

Indoor ceilling
mount

Extended wall
mount

Swan-Neck
Mounting
bracket

Wall
mount

Installing the core unit to base board.
The HD-SDI HSD Series core unit and base board are packed seperatly, in order to be
protected through the transportation. After unpaking and during the installation, the
core unit should be installed as following:

Installing the core unit by
pushing into the
housing.please note the
position of connector. For
releasing, please press the
lever-lock to core and pull off
the unit.

Lever-
Lock

Connector
Interface

Power
LED

Metal
Clip

WARNING:
Do not pull or hold the connector interface with force. It
is design only to connect the core unit and the base
board. Any presure on connector will cause damage and
avoids the warranty.

Safety spring

Rubber ring

cable

Heater connector

Once the base board is connected to power,
the power LED will light.

Heater connector
on outdoor
housing

Outdoor
housing cover

Screws

Indoor
embedded
mount