Ultrasonic Ranging Aids Product
The US040015 is an ultrasonic sensor of asymmetrical beam patterns, approximates ±80°/40° for horizontal/vertical, which mostly suits car reversing aids. The US040015 needs only three wires for connection -positive power, ground and I/O digital signal. The I/O digital signal connection
is a bi-direction port and is designed as an open collector connection with an internal pull high resistor. Please be aware that US040015 is not a complete proximity sensor. It is a solution dealing with all analogue signals and coverts them to digital signals for further processes.
Click here to download a PDF to find out more about the specification of this product.