Color CCD Camera Car License Plate System (81454-20S,81454-21S,81454-30S,81454-31S)

High Resolution Color CCD Camera Car License Plate System
CCD and innovative digital signal processor (DSP), 540 TV Lines
OSD menu function control
Privacy masking zone
5 Backlight Compensation Zone
Special Electronic Shutter Control, well applied to traffic security system
Automatic Gain Control, Automatic White Balance
DC Drive / Video Drive

Specifications:
Model 81454-20S 81454-21S 81454-30S 81454-31S
Image Sensor 1/2" Sony EX-VIEW CCD 1/3" Sony CCD
Horizontal Resolution ≥ 540 TV Lines(Color)
Pixels PAL: 752(H)x582(V); NTSC: 768(H)x494(V)
Signal System PAL or NTSC
Control Mode OSD Menu
S/N Ratio ≥ 52dB ≥ 50dB
Lens Mount C/CS
Min. Illumination ≤ 0.01Lux@F1.2(B/W mode with AE SHUTTER 1/50s) 0.05Lux/F1.2
Electronic Shutter 1/50~1/100, 000sec(PAL); 1/60~1/100, 000sec(NTSC)
Electronic Shutter Control The default setting of the camera is high speed shutter so as to remove vague images while monitoring the moving objects. With Iris drive and auto gain control, it remains full video signal output under high shutter speed. When luminance is lowered, the shutter speed will correspondingly gradually become lower to keep the camera's sensitivity. This model is specifically for traffic security system, for instance, capturing speeding vehicles on the highway.
White Balance Different modes available (Set by menu)
Backlight Compensation Five backlight compensation zones, ON/OFF setting from menu
Gain Control Variable gain option(Set by menu)
Automatic Iris Control DC Drive/Video Drive(Option)
Video Output BNC port / 75Ω @ 1.0Vp-p
Power Supply DC12V/AC24V DC12V DC12V/AC24V DC12V
RS-485 Control Yes No Yes No
Synchronization Mode Internal
Power Consumption 3.5W Max.
Operating Temperature -10~+50
Storage Temperature -30~+60
Weight 360g