Troubleshooting
I
n case your camera does not operate properly, make sure that it is installed and wired properly, and check the
below suggestion:
b. Make sure that you use a recommended AC-DC power supply unit with output voltage 12 VDC.
c. Check that all cables are connected correctly, and there is no misconnection in the wiring.
a. Check that your monitor is correctly adjusted.
b. Make sure that the glass in front of the lens is clean, otherwise the image quality may be affected.
To clean the glass use a piece of soft dry cloth. Do not use liquid cleaners, aerosol cleaners or
1. When there is no image on the monitor’s screen:
2.
he
is not clear (blurred):
a. Check if your power supply unit(s) is plugged into the mains outlet.
abrasive agents.
3
a. Check your monitor’s contrast / brightness settings.
b. Make sure that the camera ball is positioned correctly, and not pointed toward a corner or direct source of light.
a. Check the lamps near your camera location. Note that filament incandescent lamps may affect the image
colours. For illumination of the area in front of the camera, use fluorescent or white LED lamps.
a. The camera may be close to a high voltage source, such as a power generator. If this is the case, change
location of your camera.
b. The video cables are not connected properly, check for any misconnection.
c. The length of the cable between the camera and monitor is more than 20m. Use a coax or composite cable for
video surveillance systems.
When t
image
. When the image is too dark or too bright:
4. When the colour is not displayed correctly with the lamplight illumination:
5. When the image has interference:
If the camera still does not operate properly, please contact the service representative. Do not attempt to service
the camera by yourself, refer all services to qualified personnel.
4
ODC-701-3.6
VIZIT
SAFETY INSTRUCTIONS
PARTS LIST
INSTALLATION
–
or atmospheric precipitation
.
1
1
1
.
*
is a dome CCD colour camera for outdoor surveillance intended for use in
video doorphones
and access control systems.
In order to protect the camera, avoid placing it under direct sunlight
.
Please ensure that the supply voltage is within the valid
specifications
Do not attempt to service the camera by yourself. Please refer all services to qualified service personnel.
Camera
pc.
Operating instruction
pc.
Fastening kit
pc
Choose the camera location with regard to the required field of view.
See Fig. 3 for the best camera location and its field of view.
·
·
·
range indicated in
Hermetic Camera ODC-701-3.6
OPERATING INSTRUCTION
Figure 1 -
Hermetic camera ODC-701-3.6
·
·
·
Weather-resistant & Vandal-proof
auto ON for illumination in the darkness
Wide range of operating temperatures
Metal housing
IP Rating: IP66
24 InfraRed LEDs
Colour image auto switch to B/W in dark environment
·
1.
(1)
(5)
.
2.
(6)
(7)
.
3.
(2)
(3)
.
4.
5.
Remove the mounting base
by loosening the locking screw
with the hex-nut wrench supplied, and unscrewing the
locking cover
counter-clockwise
Choose location* for the camera on a wall or the ceiling,
and fix the mounting base securely with screws
Connect the camera to your monitor and power supply unit.
Check if the monitor shows picture from the camera.
To adjust the picture, set the
ball to the suitable
position by rotating the ball and middle cover.
Fix the camera’s position securely by tightening the
cover (4) and fastening the locking screw
.
(4)
(4)
(5)
and anchors
supplied
Put the
ball
, middle cover
and
on the mounting base Tighten the locking cover
leaving
enough space for the camera ball to rotate.
camera
locking cover
camera
locking
(4)
Figure
Camera installation
2 -
1
2
3
4
7
1
red
black
yellow
black
Manufacturer:
,
Tech. support: www.vizit-group.com
MET Co. Ltd. China
