1. Is the voltage output of the ultrasound 0-10V?
Yes.
The ultrasonic sensor's analog value can either be R485 or R232. In other words, it can produce a reading of either R485 or R232, depending on the measured parameter.
It is the R485 that is analog.
Does the ultrasonic sensor have any LED display integrated into its body? This is a query regarding the presence of a visual display on the exterior of the ultrasonic sensor, which can provide information to the user about the sensor's functioning or other related parameters.
YES.
Yes, the ultrasonic sensor does have an NPN+PNP dual output.
YES.
Is it possible to use ultrasonic sensors for detecting humans? This question arises due to the capability of ultrasonic technology to detect objects based on their sound wave reflection. Therefore, it is not entirely unlikely that such sensors can also be employed to detect human presence. However, more research and development are required to determine the feasibility and accuracy of using ultrasonic sensors for human detection.
YES.
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