VC-620 AND VC-620C
ENVIRONMENTAL HOUSING CAMERA
About this manual
Dimensions : inch (mm)
INSTRUCTION MANUAL XX167-00
Before installing and using the camera, please read this manual carefully.
Be sure to keep it handy for later reference.
TROUBLESHOOTING
Before sending the camera out for repair, check the items
below. If the problem persists after checking these items,
contact your service center.
■
If no image appears
Is the coaxial cable attached securely?
Are the power and voltage normal?
Has the iris of the lens inside the camera been
adjusted correctly (with the level volume) ?
Is there adequate illumination?
■
If the image is unclear
Is the lens in focus?
Is the lens dirty?
Dirt or fingerprints on the lens can adversely affect the
images. Gently wipe any dirt or fingerprints off the lens
with a soft cloth or lens cleaning paper and cleaning
fluid (commercially available).
Is the monitor adjusted correctly?
■
Do not open or modify
Do not open the case except during maintenance and
installation, as it may be dangerous and cause damage.
■
Do not put objects inside the unit
Make sure that no metal objects or flammable substances get
inside the camera. It could cause fire, short-circuits or
damage.
■
Be careful when handling the unit
To prevent damage, do not drop the camera or subject
it to strong shock or vibration.
■
Install away from electric or magnetic fields.
■
Protect from humidity and dust.
■
Protect from high temperature
Be careful when installing close to the ceiling , in a kitchen or
boiler room, as the temperature may raise to high levels.
■
Cleaning
Dirt can be removed from the case only by wiping it
with a soft cloth moistened with a soft detergent solution.
■
Mounting Surface
The mounting surface material must be strong enough to
support the camera.
PRECAUTIONS
SPECIFICATION
GENERAL Spec
NTSC
PAL
CCD Type
1/3" 410K Pixels Color
1/3" 470K Pixels Color
Total Number of Pixels
811(H) x 508(V)
795(H) x 596(V)
Light Sensitivity
Video Output
10Vp-p/75ohm Composite
Resolution
S/N Ratio
Shutter Speed
1/60s - 1/100,000s
1/50s - 1/100,000s
Sync System
Internal / External (Line Lock)
White Balance
DIP Switch Select (AWB / ATWV)
Connector
Power Input
Power Leads
Video Output
BNC Cable
Electrical Spec
Voltage
12VDC(11-20V) or 24VAC(20 - 27V)
Power Consumption
12VDC : LED (ON:7.5W OFF:2.5W)
24VAC : LED (ON:7.1W OFF:2.1W)
Mechanical Spec
Lens
3.3-12mm
Dimension (Diam x L)
3.0 x 8.2 inch (76.0 x 209.5mm)
Weight
1.81b (795g)
Operation Temp
14
˚
F ~ 131
˚
F (-10
˚
C ~ +55
˚
C)
In Storage Temp
-4
˚
F ~ 158
˚
F (-20
˚
C ~ +70
˚
C)
Operation Humidity
Under 90% (Non-condensing)
COLOR - 0.028fc (0.3lux)
BW - 0.009fc (0.1 lux)
550TV Lines
48dB or more (AGC off)
