User Manual

Power Supply
Use the screwdriver to connect each line (+, –) of the power cable to the corresponding
power port of the camera.
J
`
Be careful not to reverse the polarity when you connect the power cable.
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Be sure to turn the power off the device to be connected.
for ac/Dc power Supply
You can use either one of AC 24V/1A~2A and DC 12V/2A~4A adaptor.
Resistance of copper wire [at 20°C (68°F)]
Wire specification (AWG) #24(0.22mm
2
) #22(0.33mm
2
) #20(0.52mm
2
) #18(0.83mm
2
)
Resistance (Ω/m)
0.078 0.050 0.030 0.018
Voltage Drop (V/m)
0.028 0.018 0.011 0.006
Recommended Distance (m) Less than 20 Less than 30 Less than 30 Less than 30
• As shown in the table above, you may encounter a voltage-sag depending on the
wire length. If you use an excessively long wire for camera connection, the camera
may not work properly.
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Voltage for proper camera operation: DC 12V±10%, AC 24V±10%
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Voltage drop shown in the table above may show difference from the actual depending on the
manufacturer and cable type.
English _19
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inStaLLation & connection