FOR TIPS, gUIDES & TUTORIALS

subscribe to our Youtube

GO TO YOUTUBE

14455 questions

17168 answers

28195 comments

0 members

We are migrating to our new platform at https://community.teltonika.lt. Moving forward, you can continue discussions on this new platform. This current platform will be temporarily maintained for reference purposes.
0 votes
212 views 1 comments
by anonymous
Hello.

I would like to clarify my question.

I am using the TRB145 LTE RS 485 Gateway to receive data from the Internet. I take the received data from the RS 485 port. I would like to know the physical parameters of the RS 485 - the amplitude of the signal and its polarity. According to my measurements, the signal swing is only 2.5 V and it is unipolar.

Is it really true?

Best regards, George.

1 Answer

0 votes
by anonymous
Hello Georgy,

Information related to RS485 port can be found on our wiki pages.

Follow link to get information: https://wiki.teltonika-networks.com/view/TRB145_RS485

Regards,

Shivang
by anonymous
Thank you very much for help. Device is working.