Traffic Signal Preemption
Apr 7, 2022
Primarily, in most applications, traffic signal preemption is limited to emergency vehicles. Usually, a vehicle equipped with a preemption device will use it when approaching a red signal to change the signal to green immediately. There is a particular range of around 1500 feet for a mobile infrared transmitter.
The three-segment of a network-based TSP system are:
- Transit vehicle detection system
- Traffic signal control system
- Transit/traffic management center
Get in T0uch:
location: Manufactured By STC, Inc. 1201 W. Randolph St, McLeansboro, IL 62859
phone: Richard D’Alessandro: (214) 607–0100
Fax: (214) 607–0105
Email: info@emtracsystems.com
Web: https://www.emtracsystems.com/
