Answer: The angle sensor is able to generate data via RS-485 interface, frequency and analog (what is called «closing of dry contact») signal, moreover the data is available via RS-485 interface regardless the operation mode you set.
What measurement error does the angle sensor DU-180 have ?
Answer: The measurement error of the angle sensor is ±1°.
What protocol does the angle sensor use to generate the data via RS-485 interface?
Answer: The protocol for transmitting data via the RS-485 interface is LLS, the same as for the fuel sensors. Values are generated in the range 0…180 units, where 1 unit = 1°