The 6ES7231-5PD50-0XB0 is an RTD module.
It belongs to the SIMATIC S7-1200 G2 series.
It provides 4 resistance thermometer channels.
It reads platinum resistance sensors.
It covers Pt100 and Pt1000 sensors.
It also covers nickel and copper types.
It measures with 16 bit resolution.
It is a Siemens S7-1200 signal module.

