Roadway Signal Preemption Functional Area
Description
Field elements that receive signal preemption requests from approaching emergency vehicles and overrides the current operation of the traffic signals
Included In
| Clovis Traffic Signal System |
| Caltrans D6 Traffic Signal |
| City of Fresno Traffic Signals |
Functional Requirements
| ID | Requirement |
|---|---|
| 1 | The field element shall respond to signal preemption requests from emergency vehicles. |