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Sense, Prevent, Notify.
Wrong Way detection – the right way.
PRODUCT SPECIFICATIONS:
WRONG WAY DETECTION,
PREVENTION AND
NOTIFICATION SYSTEM
The ATS Wrong Way Solution uses radar, laser or
cameras to sense wrong-way drivers. Our multichannel Notification System then alerts the driver with
flashing messages and beacons to alert them to stop
and turn around, notifies designated authorities
immediately via email, text message, and alerts other
drivers of the wrong way vehicle via dynamic messages
on variable message signs and social apps.
Initial Detection and Confirmation Sensors
Detection and confirmation of the wrong-way vehicle
is made by Doppler radar, laser or infrared camera,
depending upon the detection environment. If the
travel lane area of detection is directly next to a lane of
traffic that should be traveling in the same direction as
the desired wrong way detection area of interest, the
detection area is limited to only a specific area with
proper selection and configuration of the detection
sensor.
Upon detection of a wrong-way vehicle, the initial
detection sensor sends a signal to the central controller
at the message sign via a wired or wireless connection,
initiating the “Wrong Way” message. The initial
detection sensor can be up to 1000 feet in advance of
the message sign. This distance is determined by the
specific installation environment.
The confirmation sensor is generally located after the
message sign, and if the vehicle continues past the sign,
a signal is transmitted to the central controller to send
an alert to the designated authorities.
AllTrafficSolutions.com
Multi-lane Sensing:
• Can be determined using either camera or
radar detection in all light and weather
conditions. IR cameras are utilized to
optimize detection in all light and weather
conditions.
• Up to three lanes can be monitored if the
camera is mounted at sufficient height. If
there is no "right way" traffic within the
detection range, radar sensing is a very
cost-effective solution as it detects wrong
way vehicles over multiple lanes of traffic.
Single-lane Sensing:
• When single-lane detection is necessary,
radar is again an option, but if there is
traffic within range that is traveling the
"right way", the radar cannot filter this out.
• In these situations, the ATS QueTrak is
utilized because it has extremely accurate
directional vehicle tracking capabilities
and is not influenced by traffic that is
outside it's detection zone, nor is it
affected by light conditions or weather.
Notification
• Alerts are sent via email or text address
• Alerts can be sent to as many recipients as
desired
• System is password-protected with three
levels of access
PRODUCT SPECIFICATIONS: WRONG WAY DETECTION, PREVENTION AND NOTIFICATION SYSTEM
3
Notification (continued)
• Fully hosted, turnkey web-based remote
management
• IA48: 12 fonts including:
о 12” default height with 5 x 7 pixels,
3 lines, 8 characters/line
o Internet-connected computer and
browser provides anywhere access
о 21” height with 5 x 12 pixels, 2 lines,
8 characters/line
o No IT infrastructure or support
necessary
о 42” height with 7 x 23 pixels, 1 line,
6 characters/line
o No additional hardware or network
appliances necessary
o No software or middleware to install for
remote management
о 8” height with 4 x 5 pixels, 4 lines,
9 - 12 characters/line
• IA68: 12 fonts, including
o Wireless cellular connection provided
by ATS; no separate charges
о Default: 18” height with 5 x 7 pixels, 3 lines,
8 characters/line
o Web-based user interface is always up
to date and continually receives
applicable enhancements
о Largest: 60” height with 11 x 23 pixels,
1 line, 4 characters/line
• System can be accessed via API to inform
other systems in real-time
Message Sign
• Four ATS message signs are available to display
the ‘Wrong Way’ message
о InstAlert 18 (IA18): 18” x 28” full matrix
о InstAlert 24 (IA24): 24” x 60” full matrix
о InstAlert 48 (IA48): 55” x 96” full matrix
о InstAlert 68 (IA68): 75” x 138” full matrix
• Red (all sizes) or Amber LEDs (IA18 and IA24 only)
for the Wrong Way message
• Optional strobes available to increase visibility,
catch drivers attention
• IA18: 1-2 line messages
о 1 line: 10-1/4” H x 5.75” W characters, 4 per line
о 2 lines: 7” H x 4” W characters, 6 per line
• IA24: 1-3 line messages
о 1 line: 24” H x 12.5” W characters, 4 per line
о 2 lines: 10-1/4” H x 5.75” W characters, 8 per
line
о Smallest: 12” height with 4 x 5 pixels,
4 lines, 9 - 12 characters/line
• Up to six screens per message, completely
customizable by user
• Full graphics capability, each LED individually
controllable
• Variable display time, flash and reverse rates for
each screen
• Meets MUTCD specifications
• NTCIP compatible, can be used to control message
signs from other manufacturers
• See the InstAlert specifications for more VMS
sign specs
Power
• System can be run on AC or Solar power. Power is
tailored to the requirements of the installed location
• Input: 12VDC
• о 3 lines: 7” H x 4” W characters, 12 per line
о 2 lines: (1) 7” characters, 12/line, (1) 10 1/4”
char, 8/line
AllTrafficSolutions.com
PRODUCT SPECIFICATIONS: WRONG WAY DETECTION, PREVENTION AND NOTIFICATION SYSTEM
3
Configurable for your environment
1. InstAlert 18 and InstAlert 24 Red or Amber LEDs; InstAlert 48 and InstAlert 68 Amber LEDs
2. Signs can be trailer mounted or permanently mounted
3. Integration to existing transportation infrastructure
System detects, confirms and remotely alerts when a vehicle is travelling the wrong way down an exit ramp
or similar lane.
System is powered with individual power at each component or a central power system, either AC or solar. If
a central system is used, communications are wired. If individual solar power is provided, communication is
via radio.
Front Detection Camera, Radar or Laser
First detection of car entering ramp in the wrong
direction. Monitored ramp can be directly next to ramp
with vehicles traveling correctly in the “wrong”
direction.
Power
Monitored
Entrance/
Exit Ramp
Front
Detection
Camera/
Radar/Laser
Solar at the camera or Remote Solar/AC System.
Signal
Sent by radio to warning sign, or by wire through power
conduit if remote powered.
Radio
Remote Power
(Solar or AC)
Warning Sign
Warns driver they are traveling the wrong way. Red
LED message with white strobes.
Power
Solar at the sign or Remote Solar/AC.
Signal
Received by radio to sign, or by wire through power
conduit if remote powered.
Warning
Sign with
Strobes
Sensor Co-location
Rear Confirmation Radar and/or Front Camera can be
co-located with sign in some configurations.
Radio
Rear Confirmation Radar
Confirms vehicle on ramp traveling in the wrong
direction and triggers an alert so the authorities can
respond.
Power
Solar at the camera or Remote Solar/AC.
Signal
Power and
wired signal
if remote
power used
Rear
Confirmation
Radar
Sent by radio to sign, or by wire through power
conduit if remote powered.
All Traffic Solutions 12950 Worldgate Drive, Suite 310, Herndon, VA 20170
Phone 866.366.6602 | [email protected] | AllTrafficSolutions.com
©All Traffic Solutions
TraffiCloud leverages our patented technology (US Patents 8,417,442; 8,755,990; 9,070,287; 9,411,893) to deliver unique cloud-based management, features and functionality.
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