Samsung SCD-2022R, Руководство пользователя

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Connection
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When the resistance value of copper wire is at [20°C(68°F)]
Voltage Drop (V/m)
Copper wire size
(AWG)
Resistance (
Ω
/m)

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 ：
There may be some deviation in voltage drop depending on the type of wire and the manufacturer.
Be sure to connect power only after all the installation is complete.
Note that DC adaptor is not supplied with camera.
DC 12V ±10%
Us ING COA xIAl COmmUNICATIONs

Coaxial Communications System

OSD Control method
CAMERA
SET
UP
DOWN
LEFT
RIGHT
DVR CONTROLLER
MENU/ENTER OSD KEY
UP KEY JOYSTICK UP
DOWN KEY JOYSTICK DOWN
LEFT KEY JOYSTICK LEFT
RIGHT KEY JOYSTICK RIGHT
16_ Connection