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ATC - ATSC4 Traffic Controller

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THE ATSC4 TRAFFIC


CONTROLLER

Flexible and future-proofed

Easy to use
THE ATSC4 TRAFFIC CONTROLLER

The ATSC4 Traffic Controller is a new generation controller developed by ATC to meet the Roads and Maritime
Services (RMS) specification.

Key Features
• Capable of managing up to 32 signal group displays • Modular construction makes maintenance easy.
and up to 56 inputs from vehicles, pedestrians, • Capable of controlling a wide range of different
bicycles or emergency services. lantern technologies with various load types.
• Fully SCATS® compatible - can be connected to • Unique and easy to use windows-based user
SCATS® for system operation or in mains frequency interface software. The interface delivers a
coordinated flexible plan operation – and can also comprehensive colour screen display of the live
operate independently, in isolated mode. intersection, communications monitors, lamp
• Designed and developed to internationally accepted switching and detector inputs with access to all
safety standards, key safety features include last red controller operational functions including fault
out detection and flashing yellow during malfunctions. reporting.
• Designed for all weather conditions, the ATSC4 • Meets and supports all the functional and operational
comes in aluminium housing with an anti-graffiti requirements of the new generation VC6 traffic
powder coating. software, as well as supporting VC5.

Functionality
• Supports up to 32 Signal Group outputs
• Up to 48 vehicle detector inputs plus 8 pedestrian
inputs, or up to 36 external inputs (pedestrians,
emergency vehicles, railway inputs)
• Provision for pedestrian demand indicator displays
• Functionality provides for two daily event outputs
(for example to turn ‘No Right Turn Sign’ on)
• Communications ready for connection to SCATS®
via an Ethernet interface using the TCPIP
protocol via a local network gateway or 3G
modem, ADSL or PSTN networks directly
Timing Functions Power Features
• User defined and intersection specific time settings • Capable of managing various load types including
• Time settings include variable minimum green ELV (42 ) signal operation
and ability to count vehicles arriving on red • Low mains voltage shutdown protection
• Timers monitor the input from vehicle detectors • Designed to withstand over-voltage conditions
and adaptive personality functionality assesses • Designed to accept input from an external generator,
traffic density and generates appropriate times UPS or battery backed flasher supply
to ensure efficient use of available green time
• Voltage regulation feature
• Pedestrian timers provide safe time settings for
• A lower power version is available for driving LED
pedestrian and bicycle movements
signal lanterns with better wattage reporting resolution

Traffic Signal Display


• Solid state switching of all signal groups enables
accurate monitoring
User Interface Software
Unique and easy to use window-based software that
• Able to control a wide range of different technologies
uses a menu system to display:
(incandescent, quartz halogen and LED signal lanterns)
• Fault Error Log
• Lamp fault monitoring feature with reporting functions
to improve maintenance • Group/Phasing Display

• Last Red out feature for safety with a flashing yellow • Real Time Graphic Intersection Display
failsafe display • Detector Diagnostics
• Ability to dim lanterns at night • View SCATS® Communications
• Lamp loads for each signal group
Safety Monitoring and • Dimming and Regulation Details

Reporting Systems • External Inputs and Auxiliary Outputs


• Personality Prom Details
• Controller ‘watchdog’ software monitoring system
• Group Flash in Test Mode
• Separate hardware and software conflict monitoring
• Optional Hand Held Terminal (HHT)
• Plain language message log for ease of use
Software and programming tools available:
• Logs all equipment and network malfunctions
• PCMCIA Cardbus card
ATSC4 Internal Timers
• XPM Dongle
• USB interface personality programmer with PC software

Active Map Layout


24 Signal Group Head
ATSUI Fault Log Screen
THE ATSC4 TRAFFIC CONTROLLER

Communication Additional Options


Options • An 8 channel pedestrian wait output interface to
drive external equipment
• Native Ethernet interface on Logic Processor • Interface to external detectors such as video
• Support TCPIP protocols detectors, radar detectors, magnetometer detectors
• Can be connected to TCPIP Gateway, Gateway with • Internal or External UPS connection available (ICUPS
Fibre Optic WAN, integrated 3G/4G UMTS WAN or to and ECUPS)
Gateway with ADSL WAN

Housing
Various housing options available:
• 3 standard housing sizes
• Double door and top hat options
suitable for housing CCTV, comms
and network devices
• Custom housing available if required

1 ITEM 4 WITH OPTIONAL TOP HAT *FITTED

2 S TYPE SMALL FOOTPRINT

3 STANDARD ATSC4 GROUND MOUNT

4 P TYPE POST MOUNTED

5 DUAL DOOR 3
1 5
* TOP HATS AVAILABLE IN TWO SIZES
2 4

www.atsc4.com.au
Aldridge Traffic Controllers Pty Ltd

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