Internal Temperature on a SCADAPack 334E

There's an internal thermometer on the Schneider SCADAPack 334 E-Series RTUs. I spent ages trying to find out how to access it and read the temperature on the RTU.

And then, hidden in a release note, I found it. It is an internal analogue DNP3 point with a point number of 50062.

Random, but it worked!