Samsung SCD-2080 - RS-485 Communication Control; Using Coaxial Communications

COLOR CCD CAMERA User Guide
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COLOR CCD CAMERA User Guide
15
•  Whenmakingacontrolsystemtocontrolthecamera,pleaseusetotheprotocol
SAMSUNG-T,SAMSUNG-E,PELCO-P,PELCO-D,VICON,PANASONIC,BOSCH,HONEYELL).
•WhenyouconnectingtoRS-485CONTROLTERMINAL,pleasepeelofftheouter
skininsidetheRS-485CONTROLTERMINAL.
• 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
Using Coaxial Communications
DVD
• Coaxial Communications System
• OSD Control method
DVR
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
Using RS-485 communication will enable you to control the OSD menu from a SAMSUNG
TECHWIN System Controller or DVR.
(1) Connection to a PC.
Connect the camera to the PC via a RS-485 converter using RS-485 and a 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+
BLUE (TRX-) RS-485-
* RS-485 Communication establishment initial value
485 Control Board Connection Port RS-485 Control Port
(+) CONNECTION TERMINAL WHITE (TRX+)
(-) CONNECTION TERMINAL BLUE (TRX-)
Item
Camera ID BAUD RATE UART MODE RET PKT
Initial value
1 9600 8-NONE-1 ENABLE
(2) Connection to a DVR or System Controller.
Connect the RS-485 cable to the connection ports of the DVR or System Controller.
WHITE (TRX+) BLUE (TRX
-
)
CAMERA DVR CONTROLLER
SET MENU/ENTER OSD KEY
UP UP KEY JOYSTICK UP
DOWN DOWN KEY JOYSTICK DOWN
LEFT LEFT KEY JOYSTICK LEFT
RIGHT RIGHT KEY JOYSTICK RIGHT
RS-485 communication control
Connection
•
:BNC
•
---- :RS-485