The Siemens 6AG1317-2FK14-2AB0 is a fail-safe FM module (SFB) for the S7-300 platform, carrying 8 FM channels and CFC support. It operates from -40 to 70 °C and measures 40 x 125 x 130 mm.
Key ratings for BOM fit
FM channel count is 8. CFC programming is supported. The module handles PROFIsafe and PROFINET IRT, with MPI disabled. I²t rating is 1 A²·s. Digital I/O addressing is 244 bytes each for inputs and outputs. All channels are isolated.
