Need Help!! How to interface Analog output from the current sensor using D SUB 9

[Sairam]

Dear Members,

I am doing project goal is to get the analog output voltage from the optical current sensor as a input data to the raspberry pi 3.

Please find the sensor external overview circuit where you can find the IMX2 D SUB 9 female pin (analog output).

Can I use USB to RS 232/RS 422/ RS 485 Adapters  which are available in the market as transmission channel from sensor  IMX2 D SUB 9  to raspberry pi 3 via USB outlet.?

If yes, What kind of drivers needed and do we have any example program code for this kind of system.

Thank you
Sairam

[danadak]

The text you extracted about the analog outputs connector seems to
indicate that the connector carries analog signals, not digital which
USB is.

Do you have a link to the manual/datasheet for the module ?


Regards, Dana.

[Sairam]

Please find the FOCS sensor details.
https://library.e.abb.com/public/74d5555d2a9c2998c12579a00038ff0a/FOCS_brochure_3BHS362996_E01.pdf

Thank you
Sairam

[danadak]

That's just a brochure, really need a manual to confirm that the DB9 is carrying
analog signals, not digital signals.


Regards, Dana.

[Sairam]

I am not sure whether to share actual module manual file. That's why I am sending the only IMX2 Pins allocation.

Yes,Dana you are right those are analog signal only.