ANALOG
CAMERA
ELI
‐
VDM
USER
MANUAL
eLineTechnology.com
Page
|
8
Specifications
Feature
Specification
Sensor
1/3”
Sony
Super
HAD
II
CCD
Horizontal Resolution
600
TV
Lines
Effective Pixels
NTSC:
768
x
494;
PAL:
752
x
582
S/N Ratio
More
than
50
dB
Minimum Sensitivity
0.1
Lux
at
F:1.4
Gamma Correction
0.45
Approx.
Gain Control
Automatic
Video Output
Composite
Video
1.0Vp
‐
p
75
Ohm
Lens
Fixed
3.6mm
Lens
Operating Temperature
‐
10
C
~
+50
C
Power Source
12VDC
300mA
Power Consumption
3.0W
Dimension
Flush
Mount:
61
x
82.4mm
Surface
Mount:
66.4
x
82.4mm
Weight
400g
Troubleshooting
No
picture
after
providing
power
Check
the
power
connection
to
the
power
supply
to
the
power
outlet
for
connectivity.
Check
the
power
supply
voltage.
Check
all
connecting
cable
and
monitors
for
loose
connections.
Check
the
monitor
settings
The
picture
has
interference
or
ripples
This
may
be
caused
by
the
power
supply’s
arc,
poor
quality
cable,
too
long
cable,
or
improper
ground
connection.
The
picture
background
color
changes
continuously
A
fluorescent
light’s
electromagnetic
field
may
cause
color
roll.
Reduce
the
number
of
fluorescent
lights
or
increase
the
distance
between
the
camera
and
the
lights
to
reduce
this
effect.
Use
of
a
power
supply
with
external
sync
may
solve
the
problem.
Blurred
Image
Check
the
dome
cover
for
dirt
or
imperfections
Check
the
focus
to
make
sure
adjusted
correctly
Check
the
lens
of
the
camera
to
make
sure
it
is
clean.
Only
use
a
dry,
clean
lens
cloth
to
clean
the
lens.
Never
touch
with
your
fingers.
