How the ASH400 Wireless Obstacle Detection System Works

The ASH400 operates as follows: 

• The system sends and receives Ultrasonic Signals that are projected from sensors mounted in the Sensing Unit.
• As the signals “echo” off of objects in the detection field, and return to the sensors, the systems’s microprocessor exports them to its onboard, output signal transmitter.
• These signals are transmitted through Radio Frequency Waves to the Chime Module located in the vehicle.
• The detection signals are then translated into audible warnings for the driver.