NEMA TS 5: Portable Traffic Signal Systems (PTSS) Standard Control Circuit and Pilot Devices

ElementPhysical ObjectFunctional Object
Local Portable Dynamic Message Signs (DMS)ITS Roadway EquipmentRoadway Work Zone Traffic Control
ODOT CCTVITS Roadway EquipmentRoadway Work Zone Traffic Control
ODOT Dynamic Message Signs (DMS)ITS Roadway EquipmentRoadway Work Zone Traffic Control
ODOT Highway Advisory Radio (HAR)ITS Roadway EquipmentRoadway Work Zone Traffic Control