D-Cam speed and red light camera
The Truvelo D-Cam family of digital dual-capability speed and red light cameras is available with a choice of speed measurement technologies. D-Cam-P uses piezo sensors and D-Cam-L uses laser. All models feature Truvelo’s unique single-photo secondary speed check verification method and a choice of front or rear image capture.
D-Cam uses a single-colour camera to cover up to three lanes of traffic. It is a permanent-sited solution for automatic, unattended operation. It uses a single image for speed offences and a pair of rear images for red light offences. The same camera can be used at speed-only enforcement sites or at combined speed/red light sites. Three sub-surface sensors are used for speed measurement and vehicle classification.
Speed and red light sites
At speed and red light enforcement sites, the D-Cam acts as a speed camera during the traffic signals’ green and amber phases, and during the first second of the red light phase. The three in-ground sensors determine a vehicle’s position in relation to the traffic signals and the system provides visual evidence of offences.
The D-Cam can store up to 100,000 encrypted and signed images but in operation the images will typically be transmitted in real time to a back office via a fixed or cellular connection. Alternatively they can be downloaded on site to a shuttle PC and returned to the back office.
D-Cam’s specially designed Integra-Post features a combined camera housing to provide greater vandal resistance and a modern, streamlined appearance. The floor of the housing acts as a shelf for the camera and lowers to provide easy access. All the required camera equipment and data storage is contained within the D-Cam — there is no roadside cabinet full of vulnerable electronics. A remote auxiliary flash is employed to provide optimum image quality.
The camera lowers for easy access on UK-style Integra and Cyclops housings.
For expert advice or to arrange for a demonstration please contact us using the details below.