AMERICAN SIGNAL COMPANY

Intelligent Transportation System Technology AMERICAN SIGNAL COMPANY

Variable Message Signs Integrated Traffic Management System Highway Advisory Radio

AMERICAN SIGNAL COMPANY Permanent Variable Message Signs NTCIP Compliant LED Technology Walk-In Housings, Front or Rear Service Cost Efficient Energy Efficient Environmentally Friendly

AMERICAN SIGNAL COMPANY Georgia DOT - GA 400 Toll Booths

AMERICAN SIGNAL COMPANY Port Authority of NY & NJ - Lincoln Tunnel

AMERICAN SIGNAL COMPANY Port Authority of NY & NJ - Pulaski Skway

AMERICAN SIGNAL COMPANY NJ DOT - Route 17

AMERICAN SIGNAL COMPANY WALK-IN HOUSING Advantages: No lane closures Safe work area Low cost Weather proof interior

AMERICAN SIGNAL COMPANY Portable Variable Message Signs Character Matrix, Line Matrix, & Full Matrix Large format (6’ x 10’) display area w/ 18” characters Urban format (3’x6’, 4’x6’, & 4’x8’) display area Ultra Bright ITE amber AlInGaP LEDs 1, 2, & 4 LED configurations Battery Powered / Solar Recharged Cost effective permanent mount option available

AMERICAN SIGNAL COMPANY CMS-T300 Series CMS-T331 Character Matrix 3 lines x 8 characters 4 LEDs per pixel 18” Characters 2 selectable font sizes 1500 foot legibility

AMERICAN SIGNAL COMPANY CMS-T300 Series CMS-T332 Line Matrix 3 lines x 50 columns 4 LEDs per pixel 18” Characters 4 selectable font sizes 1500 foot legibility

AMERICAN SIGNAL COMPANY CMS-T300 Series CMS-T333 Full Matrix 28 rows x 50 columns 4 LEDs per pixel 18” Characters 9 selectable font sizes Graphics & Animations Up to 10 Characters

AMERICAN SIGNAL COMPANY CMS-GP Series CMS-GP432T Full Matrix 4’ x 8’ 28 rows x 50 columns 2 LEDs per pixel 9 selectable font sizes Wide Angle 23° LEDs Graphics & Animations Up to 10 Characters

AMERICAN SIGNAL COMPANY CMS-GP Series CMS-GP465T Full Matrix 4’ x 6’ 24 rows x 48 columns 4 LEDs per pixel 9 selectable font sizes Wide Angle 23° LEDs Graphics & Animations Up to 10 Characters

AMERICAN SIGNAL COMPANY CMS-GP Series CMS-GP232T Full Matrix 3’ x 6’ 28 rows x 72 columns 1 LEDs per pixel 6 selectable font sizes Wide Angle 30° LEDs Graphics & Animations Up to 10 Characters High Definition Messages

AMERICAN SIGNAL COMPANY Integrated Traffic Management System Autonomous (Operated with little user intervention) Condition Responsive (Time Delays, Reduced Speeds) Improves traffic flow through work zones and high traffic areas Real time information Wireless networked - always communicating

AMERICAN SIGNAL COMPANY Networked Components Enhanced Dynamic Message Sign (EDMS) Supplemental Speed Repeaters (SSR’s) Central System Controller (CSC) Highway Advisory Radio (HAR) optional

AMERICAN SIGNAL COMPANY Enhanced DMS Concept Located upstream of construction and providing real time information concerning: Lane closure Traffic speed Queue development Delays Other

AMERICAN SIGNAL COMPANY Enhanced DMS Components DMS with communications capability Queue detector(s) Doppler radar (optional) Roadside remote station (RRS)

AMERICAN SIGNAL COMPANY Supplemental Speed Repeater (SSR) Components Gathers traffic condition data and/or serves as a communications repeater Has a trailer or pole mounted power source (battery w/solar) Has sensors: queue, speed, etc.

AMERICAN SIGNAL COMPANY Central System Controller A PC that processes traffic data from RRS/SSR and selects appropriate DMS messages through algorithmic process.

AMERICAN SIGNAL COMPANY Secondary Central System Controller (CSC) A PC that has access to traffic data and displays the current traffic profile, perhaps to an emergency service agency.

AMERICAN SIGNAL COMPANY Condition-Response DMS Message Templates Congestion Advisory Delay/Diversion Time Stamp Example: Condition 5 min Delay Ahead Response SLOW TO 45 MPH NOW Light Congestion

AMERICAN SIGNAL COMPANY Condition-Response DMS Message Templates Congestion Advisory Delay/Diversion Time Stamp Example: Condition 15 min Delay Ahead Response SLOW TO 30 MPH NOW Moderate Congestion

AMERICAN SIGNAL COMPANY Condition-Response DMS Message Templates Congestion Advisory Delay/Diversion Time Stamp Example: Condition 45 min Delay Ahead Response ALT RTE EXIT 28 RTE 60 E Severe Congestion

AMERICAN SIGNAL COMPANY Condition-Response DMS Message Templates Congestion Advisory Delay/Diversion Time Stamp Example: Roadwork Advisory 10:13 a.m. Response ALT RTE EXIT 28 RTE 60 E Time-Stamp Message

AMERICAN SIGNAL COMPANY Advantages of Interactive Work Zones Portability Battery powered, solar charged Adaptable to any Work Zone configuration Remote access capability

AMERICAN SIGNAL COMPANY ITS Technology Interactive Work Zones Advantages of Interactive Work Zones Auto dial-out feature for trouble “alerts” Default message capability Manual “override” feature Multi-user capable

AMERICAN SIGNAL COMPANY Highway Advisory Radio Motorist Awareness through audible warning messages NTCIP compliant FCC approved ITMS Work Zone Compatible

AMERICAN SIGNAL COMPANY For more information please call American Signal Company, Inc ext. 12