DKS DoorKing 9402-035 Loop Detector

DKS DoorKing 9402-035 Loop Detector AX2DL-3-1C-NO . Harness not included. The Model AX2DL is a full featured, dual channel, dual output (one per channel) vehicle detector with Directional Logic. Directional Logic, also known as AB Logic or BA Logic, uses the Channel 1 (A) & Channel 2 (B) loops to determine the direction the vehicle is traveling.