Sony SCH-735, User Manual

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COLOR CCD CAMERA User Guide
20
COLOR CCD CAMERA User Guide
21
The camera can be controlled by using external controllers like a Remote controller.
(RS-485 Communication)
(1) To control by PC
Connect the RS-485 control port of the camera and the serial cable through an
RS-485 converter.
Example) PC Serial Port (COM1)
→
Serial Cable
→
RS-485 Converter
→
Camera
RS-485 Control Port
(2) To control using a DVR or System Controller
Connect the RS-485 cable (TRX+, TRX-) to the connection port of the 485 control
board that is connected to the DVR or System Controller.
* RS-485 Communication establishment initial value
Installation Procedures
Control via RS-485 Interface
Function Menu Structure
How to Set up the Functions
• To control the camera by constructing an additional controller, use Pelco-D protocol
or STW protocol (Samsung Techwin protocol).
Notes
• As shown in the table above, voltage decreases as the wire gets longer.
Therefore use of an excessively long adaptor output line for connection to the
camera may affect the performance of the camera.
✽
Standard voltage for camera operation : DC 12V±10%, AC 24V±10%
✽
There may be some deviation in voltage drop depending on the type of wire and the manufacturer.
When the resistance value of copper wire is at [20ºC(68ºF)]
You can set up functions using the 5 buttons on the rear of the camera.
UP button
SET button
LEFT button
DOWN button
RIGHT button
How to Use the Camera
Copper wire size(AWG) #24(0.22mm2) #22(0.33mm2) #20(0.52mm2) #18(0.83mm
2
)
Resistance value(Ω/m) 0.078 0.050 0.030 0.018
Voltage drop(V/m) 0.028 0.018 0.011 0.006
485 Control Board Connection Port RS-485 Control Port
(+) CONNECTION TERMINAL (TRX+) 485+
(
-
) CONNECTION TERMINAL (TRX-)
485-
Item
Camera ID BAUD RATE UART MODE RET PKT
Initial value 1 9600 8-NONE-1 ENABLE
Setup Menu
LENS • DC • VIDEO • MANUAL
EXPOSURE
• SHUTTER
• RETURN
• AGC • SENS-UP
WHITE BALANCE • ATW
• MANUAL
• OUTDOOR
• AWC
→
SET
• INDOOR
BACKLIGHT
• OFF
• HLC
• BLC • WDR
SSNR • ON • OFF
DAY/NIGHT
• COLOR
• EXTERN
• B/W • AUTO
IMAGE ADJUSTMENT
(IMAGE ADJ.)
• FREEZ
• D-ZOOM
• RETURN
• V-REV
• SHARPNESS
• H-REV
SPECIAL
• CAMTITLE
• PRIVACY
• LANGUAGE
• SYNC
• DIS
• RESET
• MOTION DET
• COMM ADJ
• RETURN
EXIT