COLOR DOME CAMERA
User’s Manual
14
COLOR DOME CAMERA
User’s Manual
15
RS-485 communication control
Using a RS-485 communication, it will be able to control the OSD menu at the
SAMSUNG TECHWIN System Controller or DVR.
(1) The case which it controls from the PC
Using a RS-485 converter, It connects to RS-485 control cable outside
camera and serial cable
EX) SERIAL PORT OF THE PC(COM1)
→
SERIAL CABLE
→
RS-485 CONVERTER
→
RS-485 CONTROL CABLE
Connecting to RS-485 Control Cable
CONTROL CABLE
SPEC
WHITE (TRX+)
RS-485+
BLCAK (TRX-)
RS-485-
Connection
• When you construct external control systems for a camera control, please use to
the SAMSUNG TECHWIN PROTOCOL or PELCO-D PROTOCOL.
• When you connecting to RS-485 control cable, please peel off the outer skin inside
the RS-485 control cable.
• In case of SCC-101 connection, change communication mode to
『
8-E-1
』
at
『
Communication configuration
』
menu. (For more information, refer to SCC-101
manual.)
Notes
* RS-485 Communication establishment initial value
485 Control Board Connection Port
RS-485 Control Port
(+)…CONNECTION…TERMINAL
WHITE…(TRX+)
(-)…CONNECTION…TERMINAL
BLACK…(TRX-)
Item
Camera ID
BAUD RATE
UART MODE
RET PKT
Initial value
1
9600
8-NONE-1
ENABLE
(2)The case which it controls from the DVR or System Controller
It connects the RS-485 control cable in the connection terminal of 485 control
boards which are connected with the DVR or System Controller.
• Coaxial Communications System
• OSD Control method
Matrix / DVR
Using Coaxial Communications
Controller Button
Camera Button
IRIS OPEN
SET KEY
JOYSTICK UP
UP KEY
JOYSTICK DOWN
DOWN KEY
JOYSTICK LEFT
LEFT KEY
JOYSTICK RIGHT
RIGHT KEY
Distance
Recommended Cable Specification
300m
3C2V(RG-59/U)
450m
5C2V(RG-6/U)
600m
7C2V(RG-11/U)
– 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.
Notes
WHITE (TRX+)
BLACK (TRX
-)