Not really sure what you're asking. Just connecting the RTD receptacle to the PID? Not really sure what you're asking about ground and what not for in reference to that.
For the 2362 white goes to 8, the reds go to 9 & 10 (doesn't matter which red goes where, you can even put them both to a single port on the RTD and use a jumper.)
Exact wording from the manual:
4.1.2 RTD sensor
For a three-wire RTD with standard DIN color code, the two red wires should
be connected to the terminals 9 and 10. The white wire should be connected to
For a two-wire RTD, the wires should be connected to terminals 8 and 9. Jump
a wire between terminals 9 and 10.
Set controller input type, Inty, to P100 (1° resolution) or P10.0 (0.1° resolution)