-9-
A. WV-CPR460 (220 V to 240 V AC 50 Hz)
1. Plug the AC power cord (supplied as standard
accessory) into the AC Inlet Socket.
2. Connect the AC power cord to a 220 V to 240 V
AC 50 Hz outlet.
Notes:
• Connect the power cord firmly.
• The power cord should be long enough for pan-
ning and tilting.
If the cable is too short, the power cord plug may
be pulled off the camera when the camera pans or
tilts.
B. WV-CPR464E (12 V DC/24 V AC)
The WV-CPR464E has an AC/DC compatible input ter-
minal. The 12 V DC or 24 V AC power supply cord can
be connected to this terminal. The camera detects the
power source automatically.
1. 12 V DC Power Supply
Connect the power
cord to the AC/DC
compatible input termi-
nal on the rear panel of
the camera.
CONNECTIONS
AC 24V
IN
DC 12V
IN
1
2
GND
12 V DC
(10.8 V to 16 V)
• Calculation of maximum cable length between
camera and power supply
10.8 V DC
≤
V
A
- (R x 0.42 x L)
≤
16 V DC
L : Cable length (m)
R : Resistance of copper wire (
Ω
/m)
V
A
: DC output voltage of power supply unit
V
A
−
12
L standard =
(m)
0.42 x R
V
A
−
16
L minimum =
(m)
0.42 x R
V
A
−
10.5
L maximum =
(m)
0.42 x R
Copper wire
#24
#22
#20
#18
size (AWG)
(0.22 mm
2
) (0.33 mm
2
) (0.52 mm
2
) (0.83 mm
2
)
Resistance
0.078
0.050
0.030
0.018
Ω
/m
Resistance
0.026
0.017
0.010
0.006
Ω
/ft
Resistance of copper wire [at 20°C (68°F)]
