WATERPROOF B/W CAMERA SERIES
SK-2020/SK-2020X/SK-2040
Installation / Instruction Manual
FEATURES
1. IR LEDs turn on under 5Lux automatically by CDS cell.(IR LEDs on/off types only.)
2. The light of LED reaches about 5~10m range at night.(Indoor)
3. This is an ideal camera for outdoor use. It is possible to dip the camera into the
water.(30m underwater guarantee.)
PRECAUTION
1. Choose an ideal location for the camera, since a camera unit must be protected
against vibration.
2. Be careful not to scratch the camera unit, especially lens glass.
3. Keep the camera under proper temperature (-10℃ ~ +50℃).
4. Handle with care. Dropping it can cause serious damage to the camera.
5. Avoid any direct sun light into the lens.
6. Use the AC adaptor 12V DC regulated.
SPECIFICATION
SK-2020 / SK-2020X / SK-2040
Image sensor
& Pixels
SK-2020 : 1/3
”
B/W SONY SUPER HAD CCD 270K
SK-2020X : 1/3
”
B/W SONY EXview HAD CCD 270K
SK-2040 : 1/3
”
B/W SONY SUPER HAD CCD 410K
S/N ratio
45dB or more (AGC off)
Gamma
γ= 0.45
Scanning
System
2:1 Interlace
Gain Control
Automatic Gain Control
Output signal
1.0Vp-p (Sync. Negative)
Termination 75
Ω
Consumption
current
150mA Max.(LEDs Off)
240mA Max.(LEDs On)
Min illumination
0.1 Lux(SK-2020/SK-2040)
0.003 Lux (SK-2020X)
Power supply
Regulated DC 12V
Horizontal
Resolution
400TV-line(SK-2020/SK-2020X)
570TV-line(SK-2040)
Shutter speed
1/60 ~ 1/100,000 second(EIA)
1/50 ~ 1/100,000 second(CCIR)
Lens
Fixed Focal Lens
Video out
RCA or BNC
LED ON/OFF
(option)
5 Lux under
Operation Temp.
-10℃ ~ 50℃
Weight
Approx.
210 g
Preservation Temp.
-20℃ ~ 60℃
DIMENSIONS
MOUNTING BRACKET
Note: All specification is subject to change without notice to improve quality.
3B05328D
