Florida Statewide and Regional ITS Architectures

FDOT SR 520 Traffic Signal Upgrades

Project Description: Traffic signal upgrades at SR520 from Dellanoy Ave to S Banana Dr.

Project Status: Planned

Project Stakeholders:

Project Inventory:

Interconnect and Flow

Diagrams

Project Service Packages:

Project Information Flows:

Information Flow	Source Element	Destination Element	Status
signal control commands	FDOT District 5 RTMC	FDOT District 5 Field Equipment	Planned
signal control device configuration	FDOT District 5 RTMC	FDOT District 5 Field Equipment	Planned
signal control plans	FDOT District 5 RTMC	FDOT District 5 Field Equipment	Planned
signal control status	FDOT District 5 Field Equipment	FDOT District 5 RTMC	Planned
signal fault data	FDOT District 5 Field Equipment	FDOT District 5 RTMC	Planned

Project Functional Requirements (Element - Functional Object):

4: The field element shall report the current signal control information to the center.
6: The field element shall return traffic signal controller operational status to the center.

1: The center shall remotely control traffic signal controllers.
3: The center shall collect traffic signal controller operational status and compare against the control information sent by the center.
4: The center shall collect traffic signal controller fault data from the field.
5: The center shall manage (define, store and modify) control plans to coordinate signalized intersections, to be engaged at the direction of center personnel or according to a daily schedule.
6: The center shall implement control plans to coordinate signalized intersections based on data from sensors.
7: The center shall manage boundaries of the control sections used within the signal system.

Standards:

Project Operational Concepts:

Roles and Responsibilities

Last Updated 8/2/2023