LG 2008.pdf - Cctv

LG Security System
X27 PTZ DOME CAMERA
LPT-EI553PS(PAL)/LPT-EI551PS(NTSC)
LPT-OS550 series
Features
• 520 TV Lines of Horizontal Resolution
• x27 Optical Zoom (Auto Focus)
• 1/4" Ex View CCD
• Day & Night Function (IR Cut Filter)
• Digital Slow Shutter
• Wide Dynamic Range
• 128 Preset Positions
• 0°~360° Pan, Max 240°/sec
• 0°~180° Tilt, Max 240°/sec
• IP66 / Vandal Proof Cover
• RS485 Communication
• Privacy Zone Masking (8 Zones)
• Color: Dark Gray / Ivory
Insert Type
Specifications
Model LPT-EP551PS LPT-EP553PS
Signal System
Total Pixels No.
Image Device
Lens
Syncronization System
Scanning Frequency(H)
Scanning Frequency(V)
Horizontal Resolution
S/N Ratio
Minimum Illumination
Digital Zoom
Video Output Signal
Control Method
Dome ID
Alarm Input
Alarm Output
Privacy Zone Masking
Wide Dynamic Range
Electronic Sensitivity
Electronic Shutter
Focus Mode
Iris Control
White Balance
Panning Range & Speed
Tilting Range & Speed
Auto Panning
Preset
Group Touring
Pattern Recording & Play
Power Source
Power Consumption
Operation Temp. / Humidity
Storage Temp. / Humidity
Dimension(ø x H)
Weight
Camera Function
Pan/Tilt Function
NTSC PAL
811(H) X 508(V) 795(H) X 596(V)
1/4" Ex View CCD
X27 Zoom (F 1.5 (W), F 3.8(T) f =3.25 ~88.0 mm )
Internal
15.734 KHz 15.625 KHz
59.94 Hz 50 Hz
520 TV Lines
More Than 50dB (AGC Off)
Color Mode : 1 Lux
B/W Mode(IR off): 0.003Lux / IR on: 0Lu
x2
1Vp-p Composite (75Ω)
RS 485
256
8 Inputs
4 Outputs
8 Zones
Off / On / Auto
Auto / Fix : x2, x3, x4,..., x20
1/60 to 1/50,000 1/50 to 1/50,000
Auto / Manual (Automatic Change)
Auto / Manual
Auto / Indoor / Outdoor / Manual / Push Auto
0˚~360˚, Max 240˚/Sec
0˚~180˚, Max 240˚/Sec
8 points
128 Positions
9 groups (8 presets / group)
approx. 10 minutes / Up to 4 groups
AC 24V
19W
-10 ˚C ~ 50 ˚C / 0%RH ~ 80%RH
-20 ˚C ~ 60 ˚C / 0%RH ~ 85%RH
ø220 x 242mm(H)
2.6kg
x27 Optical Zoom (Auto Focus)
Wider surveillance possible by using the X27 optical zoom with
auto focus.
WDR (Wide Dynamic Range)
The LPT-OS550 series is a high resolution x27 zoom PTZ speed
dome camera with 520 TV lines and an excellent low-light
sensitivity of 0.003Lux. With functions such as Day & Night
switching with IR cut filter, WDR, vandal proof dome cover and
privacy zone masking, the LPT-OS550 series will satisfy and
fulfill your security needs, providing clear image day and night.
Vandal-proof / IP66
Protecting the dome and camera with strong durability against
temperature, humidity, and vandalism,
Filter Change
Dome Camera
The WDR technology helps to get detailed information from
the dark part without saturation from the bright part. It
combines two fields which uses high shutter speed exposure in
bright areas and low shutter speed exposure in dark areas into
one composite image.
The IR Cut Filter change method makes the image clearer on
both day and night.
Installation
Dimension (unit : mm)
Ceiling Insert
Privacy Zone Masking
Day & Night
When privacy is required, maximum of 8 privacy zones can be
set on areas needed
By providing the most optimal image under any lightings, 24hrs of
high resolution & low luminance surveillance is possible.
LPT-EI550
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