16
Connections
Connect the video output
Important:
• Be sure to turn off the power of each
device before connecting.
• Be sure to secure the coaxial cable
connectors.
Connect a coaxial cable (locally procured) to
the video output connector.
Connect the power supply
Connect the two-color conductor cable of the
camera to the power supply. The colors and
functions of the conductors are shown below.
Color
12 V DC
24 V AC
Brown
Positive
Live
Blue
Negative
Neutral
Video output
connector
Power cord
Important:
• The power supply of 24 V AC/12 V DC shall be insulated against 220 to 240 V AC.
• The power supply is automatically switchover either 24 V AC or 12 V DC. No setting is required
with this camera.
Connection of power cord
When connecting the power cord, use connectors that are designed for the power cord, and be
careful not to let the power cord fall off.
In addition, waterproofing work is needed at the joint, e.g., wrapping waterproof tape around the
joint.
Cable length and wire gauge
24 V AC
The recommended cable length and wire gauge are shown in the table for reference. The voltage
supplied to the power terminals of the camera should be within 19.5 V AC and 28 V AC.
Copper wire
size (AWG)
#24
(0.205 mm
2
)
#22
(0.325 mm
2
)
#20
(0.519 mm
2
)
#18
(0.833 mm
2
)
#16
(1.307 mm
2
)
Length
(approx.) (m)
20
30
45
75
120
