SIMIC S7-300, Analog input SM 331, isoled, 8 AI, +/-5/10V, 1-5 V, +/-20 mA, 0/4 to 20 mA, 16 bit (55ms) SIMIC S7-300, Analog input SM 331, isoled, 8 AI, +/-5/10V, 1-5 V, +/-20 mA, 0/4 to 20 mA, 16 bit (55ms) SIMIC S7-300, Analog input SM 331, isoled, 8 AI, +/-5/10V, 1-5 V, +/-20 mA, 0/4 to 20 mA, 16 bit (55ms)SIMIC S7-300, Analog input SM 331, isoled, 8 AI; +/-5/10V, 1-5 V, +/-20 mA, 0/4 to 20 mA, 16 bit (55ms), Single rooting (50 V COM.), 1x 40-pole No Product available SIMIC S7-300, Analog input SM 331, isoled, 8 AI, +/-5/10V, 1-5 V, +/-20 mA, 0/4 to 20 mA, 16 bit (55ms)SIMIC S7-300, Analog input SM 331, isoled, 8 AI; +/-5/10V, 1-5 V, +/-20 mA, 0/4 to 20 mA, 16 bit (55ms), Single rooting (50 V COM.), 1x 40-poleNo Product available removeadd