ARH Inc.

FreewayCAM ANPR camera

The primary focus of the FreewayCAM development was to create a versatile ANPR camera for high speed traffic applications.

FreewayCAM ANPR camera

FreewayCAM is a digital IP camera in a compact, single enclosure equipped with IR LED illuminator.

The unique optical module with auto-adjustable shutter time and real-time motion detection based self-triggering ensures appropriate image capturing at virtually any speed, even up to 250 km/h (160 mph).

Key features and main benefits

  • Hardware accelerated, built-in motion detection
  • Auto day & night switch
  • Automatic time synchronization (NTP)
  • Adjustable image compression leads to low network load
  • Still images and compressed live video streams (MJPEG)
  • Powerful IR illumination with low power consumption
  • Suitable for extreme operation environments: IP67 rating
  • Options: megapixel resolution, color imaging and external illuminators

Application areas of FreewayCAM

  • Tolling systems
  • City congestion charging
  • Journey time measurement
  • All kinds of law enforcement applications
  • Highway traffic surveillance

Technical specifications of FreewayCAM

FreewayCAM ANPR camera
Camera
Resolution (H x V pixels) (WVGA) 752 x 480
(HD) 1280 x 720
(1.3) 1280 x 960
Sensor (WVGA) B&W, Progressive scan CMOS 1/3"
(HD) Color, Progressive scan CCD 1/3"
(1.3) B&W or color, Progressive scan CCD 1/3"
Pixel size 6.0 µmm x 6.0 µmm
Max. frame rate
(at full resolution)
(WVGA) 60 frames/sec
(HD) 30 frames/sec
(1.3) 22,5 frames/sec
Video output format JPEG, MJPEG stream
Exposure Control Global shutter
Software adjustable 1 / 25 - 1 / 40 000s
Communication interface 100 Mbit/sec ethernet
Communication protocol TCP/IP, HTTP, FTP, NTP, ICMP, SMTP, DHCP, ARP
Light sensor Configurable for switching day/night mode
Filter IR pass (720nm-)
Internal processor Min. 400MHz DSP and image processing chip
Internal memory For 60 full frames
Lens
Lens type 6-36 mm position sensitive motorized optics
Iris, Focus, Zoom Automatic motorized focus, iris, zoom
Effective range for ANPR 3-25m / 10-82 feet
Illumination
Type IR LEDs (white optional), controlled and synchronised flash
Wavelength 850 nm
Intensity 2 preconfigured modes (Normal, High)
Flash time Software adjustable, up to 950µs
Mechanical/electronical
Power requirement 24-28 VAC or 30-36 VDC (optional, without heating)
Power consumption Avg. 10W, max.15W
Dimensions 342mm x 149mm x 157mm
Weight Camera: 3.1 kg
Sunshield: 1.0 kg
Bracket: 0.6 kg
Conformity CE, RoHS
IP rating IP67
Housing Color RAL9007 (Other colors are available upon request)
Startup temperature Over -20°C / -4°F
Operating temperature (WVGA) -40 °C / -40 °F – +55 °C / 131 °F*
(HD, 1.3MP) -40 °C/ -40 °F – +70 °C / 158 °F*
* internal temperature
I/O ports Opto isolated input for trigger-in, 5..12 VDC
Serial RS232/S
Software
Supported platform Web browsers under Linux and Windows
SDK C, C++
Add-on features Full remote control via web browser
Automatic self control, designed for best license plate recognition, performance
Bracket
Dimensions (L x W x H) 204 mm x 80 mm x 120 mm
Weight 0.6 kg
Technical specifications are subject to change without prior notice

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KEYWORDS: freewaycam | industrial camera | speed camera | anpr camera | fxcam | number plate recognition | container code recognition | speed enforcement | anpr | accr | adr | automatic number plate reading | automatic container code reading |