Embedded Under Vehicle Surveillance System

Under Vehicle Surveillance System ( UVSS / UVIS ) flush mounted UVSS-1S

Features:

High resolution image of 2048 pixels for inspection
Ability to capture image in 2 seconds
Scan vehicles of all sizes, from cars to container trucks
Scan vehicles with access speed 30KM/H
History record of the same vehicle can be displayed together with the current entry image for comparison
Variouse control level: Brightness, contrast, zoom function for quick analysis or scrutinized inspection
System can be integrated with optional features as a comprehensive security solution

1.1 Summerary

VS-UVSS-1S under vehicle surveillance system is an integrative information management system which can automatically conduct image acquisition, display, contrast and alert for the undercarriage information.

1.2 Applications:

The system is highly effective in preventing vehicle undercarriages from hiding bombs, weapons, biologically and chemically dangerous goods and control access to some important sites. It also can prevent the vehicle undercarriages from carrying drugs, smuggling or even to avoid the illegal immigrants from passing the checkpoints.

2.1 System Structure

VS-UVSS-1S under vehicle surveillance system is mainly composed ofthe following components:

VSUVI2000II under vehicle imaging component
VSM100 system host
VSUVC400 controller
Other auxiliary equipment (optional), such as coil sensors, number plate capture camera, scene camera, barrier, signal light, etc.
VSM100, VSUVC400 are indoor equipment, and they are installed in a standard 19" cabinet; VSUVI2000II is a part installed outdoors, and it's installed in the center of the lane.

2.2 System Connection Diagram

UVSS-1S Specifications:
Under vehicle imaging equipment (VSUVI2000II)

LResolution: Line scan 2048 pixels
LMax. Line rate: 18kHz in black-and-white, 9 kHz in color
LInspection vehiclespeed: < 30km/h
LMax. Physical resolution(vehicle speed=30km/h): < 0.5mm/pixel
LVisual angle: > 170°
LSurface mount: About 110(cm)× 30(cm)
LHeight of inspectingunder vehicle: 60~2000mm
LWidth of inspectingunder vehicle: ≤ 4000mm
LData interface: 100/1000M Ethernet
LTransmission distance of under vehicle image data: ≤ 70m
LIllumination: 2 sets of high energy LED; 36 W; Life: 50000h
LEnvironmental protection: IP68

Controller (VSUVC400)

LVehicle sensors: 2 (can optional extend to 3 )
LIllumination control: DC12V 40W
LCommunication port: RS232, 100M Ethernet (optional)
LExtended input: 1 channel, switch or TTL
LExtended output: 1 channel, DC12V 3A or switch

System host(VSM100)

LScene video input: 4channels
LDisplay resolution of scene video: 4CIF
LRecording resolution of scene video: CIF or DCIF
LCompression algorithm of scene video: H264
LTime of UV image display after scan: < 1s
LTime of UV image saving or loading: < 1s
LStorage format of UV image: VSBMP (compatible with standard BMP image format)
LOperational system: Windows XP, Windows Vista
LDisplay resolution: Adapt to varies of resolutions automatically
LDisk capacity: 500G

Power supply

LPower supply: AC220V/50-60Hz/500W

Environment adaptability

Under vehicle imaging equipment VSUVI2000II:

LDual sealed design: Waterproof, dust-proof
LOperating temperature: -40° C to +70° C
LRelative humidity: < 90%RH
Other indoor equipment:
LEnvironment temperature: -10° C to +55° C.