SIMATIC S7-1500, Analog input/output module AI 4x U/I/R/RTD/TC ST; 4 channels in groups of 4; hardware interrupts; Diagnostics AQ 2x U/I ST; 2 channels in groups of 2; substitute value; Diagnostics COMMON mode voltage approx. 10 V 16 bit; accuracy 0.3% incl. push-in front connector, infeed element, shield bracket, shield terminal
