Siemens S7-1500 ai 8xu/i/rtd/tc st - 6ES7531-7KF00-0AB0
SIMATIC S7-1500, analog input module AI 8 X U/I/RTD/TC ST, 16 bits of resolution, accuracy 0.3 %, 8 channels in groups of 8, 4 channels for RTD measuring, common mode voltage appr. 10 V, diagnosis, processalarms incl. infeed element, shield clamp and shield terminal