Panasonic WV-CF294 Security Camera User Manual


 
14
Copper wire
size (AWG)
Length of
Cable
(Approx.)
#24
(0.22 mm
2
)
20
65
#22
(0.33 mm
2
)
30
100
#20
(0.52 mm
2
)
45
160
#18
(0.83 mm
2
)
75
260
Recommended wire gauge for 24 V AC line.
(m)
(ft)
Power connection
Connect the three-conductor cable of the
camera to the power supply. The wire colors
and functions are shown in the table.
Wire color 12 V DC 24 V AC
Brown Positive Live
Blue Negative Neutral
Green/yellow Grounding
Grounding
Caution: Be sure to connect the GND
(grounding) lead of the camera and
grounding terminal of the power supply
when using a 24 V AC power source.
Cable Length and Wire Gauge
24 V AC
The recommended cable length and thick-
ness 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.
12 V DC
Use the formula below to calculate the power
cable and power supply. The voltage sup-
plied to the power terminals of the camera
should be within 10.8 V DC and 16 V DC.
Copper wire
size (AWG)
Resistance
/m
Resistance
/ft
#24
(0.22 mm
2
)
0.078
0.026
#22
(0.33 mm
2
)
0.050
0.017
#20
(0.52 mm
2
)
0.03
0.010
#18
(0.83 mm
2
)
0.018
0.006
Resistance of copper wire [at 20 °C {68 °F}]
10.8 V DC V
A - 2 (R x I x L) 16 V DC
L: Cable length (m)
R: Resistance of copper wire (/m)
V
A: DC output voltage of power supply
unit
I: DC current consumption (A)
See specifications.
Image Adjustment
1. Connect an adjusting monitor to the
monitor output jack.
2. Pan, tilt and azimuth adjustment
Important:
Do not touch the iris motor. Failure to
observe this may cause trouble.
Do not hold the camera by the lens unit
when adjusting panning, tilting, or
azimuth.
At the same time for the pan and tilt adjust-
ments, make zoom and focus adjustments of
Step 3.
q Rotate the panning table to adjust the
panning position of the camera. (Range:
320°)
The adjusting range is from +180°
(clockwise) to –140° (counterclockwise).
Tighten the panning table lock screw
after adjusting.