Samsung SCO-2370N, User Manual, Page: 15 / 56

English_15
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INSTALLATION & CONNECTION
CONNECTING TO POWER
The recommended adaptor specification for SCO-2370N/P is AC 24V/1.5A over.
Please check the standard power requirement before connecting the power.
When the resistance value of copper wire is at [20°C(68°F)]
Copper wire size(AWG) #24(0.22mm²) #22(0.33mm
2
) #20(0.52mm
2
) #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
As shown in the table above, voltage decreases as the wire gets longer.
Therefore having an excessively long distance between the power adaptor and the
camera may affect the camera’s performance.
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Standard voltage for camera operation : DC 12V±10% / AC 24V±10%
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There may be some deviation in voltage drop depending on the type of wire and the
manufacturer.
Please use a power adaptor that meets the required standards.
Please connect the power after installation.
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M


---- Power Input Terminal