Using Coaxial Communications - Samsung SCD-2080R User Manual

* Standard voltage for camera operation : DC 12V ± 10%
* There may be some deviation in voltage drop depending on the type of wire and the
manufacturer.

USING COAXIAL COMMUNICATIONS

A.
e,
s

Be sure to connect power only after all the installation is complete.

Ground should be connected to the GND terminal.
Coaxial Communications System
OSD Control method
CAMERA
SET
UP
DOWN
LEFT
RIGHT
- Video Cable
The camera's video output port is connected to the monitor with a BNC coaxial
cable, shown below : If the distance between the camera and the monitor exceeds
the recommended maximum, please use an auxiliary video amp.

If the camera is controlled through coaxial communication, please use a video amp intended for
coaxial communications. Regular video amps do not transfer coaxial signals.
DVR
MENU/ENTER
UP KEY
DOWN KEY
LEFT KEY
RIGHT KEY
DVR
ALARM HDD NETWORK BACKUP REC
1 2 3 4
5 6 7 8
9 10 11 12
TELE WIDE
MODE AUDIO ALRAM
13 14 15 16
DVD RECORDER
OPEN/CLOSE
Distance
300m
450m
600m
CONTROLLER
OSD KEY
JOYSTICK UP
JOYSTICK DOWN
JOYSTICK LEFT
JOYSTICK RIGHT
VIEW
MENU
USB
RETURN
: BNC
•
• ---- : RS-485
Recommended Cable Specifi cation
3C2V(RG-59/U)
5C2V(RG-6/U)
7C2V(RG-11/U)
English_17