i want to use the RS485 Interface for transmit Data as an string (a lot of ID's). Where i can find the in mapping of the Device FM6320 the point RS485. For example as a textmessage. Can anybody help me.
As far as I know, you will not find a mapping for the RS485 port. The RS485 port is for interface with a computer/arduino/raspberry pi board or a radio modem for long range transmission of data. The data is parsed as a text string which you will have to un-parse to extract the relevant information. Teltonika already provides a Terminal Logger if you want to view the data stream.